^ New Yongin Everline promotional video (in Korean)
The 18km “Everline” rapid transit system in Yongin (near Seoul), South Korea, which utilizes the same “SkyTrain technology” trains used here in Vancouver, has celebrated its two year anniversary this past week – and along with that, city residents and officials have also been celebrating its positive effect in transforming the city of Yongin.
A new report published in English by the Korea Herald reports that the Everline is transforming Yongin City – helping to foster business growth and attract high-tech industries, encourage more people to adopt transit-oriented lifestyles and reduce congestion. The Everline is now meeting the ridership projection that was initially made in 2011.
Yongin, once regarded as a commuter town in Gyeonggi Province, is now developing into a business-centered metropolis equipped with a growth engine as it amasses infrastructure befitting a city of more than 1 million residents.
The development has been underway since Mayor Jung Chan-min took office nine months ago. The city is setting up several industrial complex centers including the Yongin Techno Valley currently under construction, and the once-dormant light rail ‘Everline’ is currently used by over 30,000 passengers daily.
The Everline opened for service in 2013, after being unable to open in 2011 (the line had been fully constructed and in a ready-to-open state since before even then) and again in 2012, due to refusal from the City over issues with both construction and projected ridership (see INTERVIEW with Joongang Daily – Feb 2011). The delay was seen negatively by the Yongin Rapid Transit Company (YRTC), the line’s operator, which was awarded nearly $500 million in damages through the International Court of Arbitration, after suing Yongin City for delaying the opening of the line.
These issues, among others, gave the Everline a very dismal reputation among city residents – and a reportedly low ridership when the line was opened did not make things any better. One group of vocal residents, who were understandably not too happy about the delays and lawsuit, at one point called for the Everline to be dismantled altogether.
But, according to The Korea Herald’s report, it turned out that one of the key problems with the Everline during its initial year of operation was a total lack of fare integration with surrounding transit systems. There was also no direct station-to-station connection or fare integration between the Everline’s terminus station in Giheung, and the nearby Giheung Station of the Bundang Line subway connecting to Seoul City Centre.
Both of these issues were fixed by late September last year, causing ridership levels on the Everline to increase by triple by this April, a period of just over 6 months.
Everline, the major light rail line of Yongin, opened two years ago, but it had been long regarded as a public nuisance with fewer than 10,000 users per day. After implementing the Metropolitan Unity Fare system in September last year, the number of passengers drastically increased. After one month, over 20,000 passengers on average used the light rail daily, and the number reached an average of 30,000 passengers last month.
The ridership is now close to meeting the latest daily ridership forecast of 32000, by the Gyeonggi Research Institute in 2011; and at this rate will surpass it some time this year.
This is very significant for Yongin, because one of the things that pressured the City into refusing to open the line in 2011 was the lack of confidence that it would meet this projection – the city’s internal projections of 10,000 daily riders disagreed with the Gyeonggi Research Institute. The Mayor stated the City did not want to open the line, expressing concern about the increased operating subsidy and a loss of revenue due to lower ridership.
When the line finally opened in 2013, Korean transit blog Kojects noted that the city’s projection had turned out to be true (see No Passengers on Yongin Everline – June 2013) – with the line recording just under 10,000 passengers daily. However, the fare integration with surrounding transit had not yet been implemented, despite its anticipation during previous attempts to open in 2012. Now that it has been implemented, the ridership level is now triple the city’s initial projections and nearly matches the projections set by the Gyeonggi Research Institute; it will handily surpass those projections within this year.
The Everline costs about $26 million to operate yearly, which is a relatively low cost made possible by driver-less train operation. As a result, it is now close to half-way to reaching its total “break-even” point when daily ridership hits 75000 (This is according to a Korean newspaper – [see here]). At 75000, fare revenues will 100% cover all operating costs, completely eliminating the operating expense for city taxpayers.
By comparison, here in Vancouver our SkyTrain lines have hit their break-even points and are covering their operating costs through fare revenue. The newest Canada Line, opened 2009 and using Korean-built trains from Rotem in two-car sets, hit its break-even point of 100,000 daily riders in 2011 (against projections of hitting this in 2013). However, our SkyTrain lines have opened on-time and on-budget. The Canada Line opened several months early, and was bolstered further by the 2010 Winter Olympics in Vancouver.
Everline as an asset to Yongin City
On top of the recent fare integration, new efforts – including the promo video at the top of this post – have been made to promote the viability of the line to residents, many of them still bitter from having to wait years to ride and sitting through the handover of a major chunk of the city treasury.
It’s taken some time, but shuttle buses from the four main universities that are connected by the Everline, which previously were connecting to major transit centres, are now connecting to the Everline (According to previously linked report in Korean – [see link]), helping the universities reduce their transport costs. Activity on the line is increasing and there are now buskers performing at many of the line’s busier stations, fostering a lively urban atmosphere.
New developments on the line aim to take advantage of the Everline’s convenience. One multiple high-rise proposal, at the Everline’s junction with the Bundang Subway Line at Giheung Station, is expected to be a massive contribution to the line’s ridership (see report in Korean – [link])
The new Mayor of Yongin, who was elected to office 9 months ago, has supported the Everline and demonstrated its versatility by making the Everline a part of his own commute (the Everline has a station in front of Yongin City Hall), and has organized a citizens committee to make the best of the line now that it has been built. He has also used the Everline’s example to push for further rail investment in Yongin City – which may include further extensions of the Everline itself.
Everline trains consist of a single car, which is the same length as our Mark II cars but as wide as our Canada Line vehicles at 3.2m wide. The trains have been termed by some media and riders as “cute”, but derided by critics as being “more like buses”.
Nevertheless, trains run every 4 minutes during weekday peak periods, and no less frequently than every 6 minutes except during early mornings and late nights on weekdays and weekends. This is a higher quality service than many grade-level, driver-operated Light Rail systems. In addition, all stations are ready to accommodate 2-car trains.
Significance to Vancouver
The Everline has often caught the attention of transit observers in Metro Vancouver, noting the identical ‘SkyTrain technology’ from Bombardier being used on the new line.
Critics of SkyTrain expansion in our region were the first to jump on the Everline story, framing its issues as reasons that we should avoid expanding our SkyTrain system. I find it particularly ironic that it is the same kind of interference from municipal politicians – which resulted in the Everline’s shortfall as a Yongin City asset – that has been desired by critics referencing that shortfall as a way of stopping SkyTrain expansion.
But it should be clear that none of the problems with the Everline were the result of ‘SkyTrain technology’, or Bombardier. In his interview with Joongang Daily, the Mayor of the City in 2011 cited two reasons why the City was refusing to open the project: issues with ridership (which we now know to have been lack of integration), and issues with construction resulting in “noise and safety concerns”. These apparent construction issues were related to the elevated guideway structure and so a result of the construction contractor, not Bombardier or anything regarding ‘SkyTrain technology’.
Regardless of everything, the Everline has proved to be a successful transit system – and every day it carries more passengers and transforms life for more and more citizens in Yongin, it is turning around its dismal beginning of being a “failure” or a “white elephant” and becoming a true rapid transit icon in Korea.
I believe the Everline Story has two main lessons for all of us here in Metro Vancouver:
“P3” transit projects must be carefully planned and considered. The Yongin Everline is essentially akin to a “what if the Canada Line P3 failed” scenario, with ridership not meeting projections – except the disaster was also kind of pre-empted as a result of fear of failure from the City’s politicians, the resulting delays in opening, and the lack of fare integration. The Canada Line did not fail because it was built on a well-demonstrated transit corridor (the previous 98 B-Line rapid bus was demand proof) and kept a promise to riders by mandating travel time improvements – the designer was actually required to orient its proposal around a set travel time value, and the Canada Line’s reliability in meeting that travel time was subsequently found to be the line’s #1 most-liked aspect in rider surveys. The City of Surrey should particularly be paying attention because it wants to use a P3 model on its proposed grade-level Light Rail system, which is more vulnerable to ridership not meeting projections than a grade-separated SkyTrain extension.
Despite ongoing attempts at service optimizations that fix costly and inefficient oddities in the Metro Vancouver transit system, there remain a number of service oddities at different locations throughout the system.
In Richmond, the 407 and 430 – which primarily service the Gilbert Rd., Garden City Rd. and Bridgeport Rd. corridors are no exception to this. I ride these two routes occassionally on trips from the Metrotown area to Kwantlen University (taking advantage of the at-the-door drop-off) or to Richmond’s night markets and personally find that they could be far more useful than the current arrangement, with a bit of creative tweaking.
The 407 took on its present form in 2002, when it was extended onto Bridgeport Road in lieu of 402 service (before the introduction of the 98 B-Line – the Canada Line’s rapid bus pre-cursor – the 407 serviced the Gilbert corridor only and continued as an express route to Vancouver). Today, it continues to provide a basic local-access service on Richmond’s Gilbert Rd, Garden City and Bridgeport corridors.
The 430 was introduced in late 2004, with 30 minute peak and 60 minute off-peak frequencies, to service a regional travel market between Richmond Centre and Metrotown in Burnaby. The route was cited to “make it easier for commuters to travel between Richmond and Burnaby” and “save travel time for students travelling to the Richmond campus of Kwantlen University College”, according to TransLink’s original press release. The result was a very big improvement in the links between these two centres – as previously, connecting riders would have to take the 98 B-Line to Granville & 49th and take the 49 for the rest of the way to reach Burnaby; while destinations along the current 430 would require multiple routes (i.e. present-day 407, 22, 100) to be reached. Today, the 430 operates with slightly enhanced frequencies of 20/30 (peak/off-peak).
Moving towards today
In recent years, the structure of transit towards and within Richmond has changed significantly. The most significant change was the introduction of the Canada Line (a SkyTrain rapid transit service) in 2009. This created a different way of travelling into Richmond, and required the reorganization of most bus routes. Many routes had their frequencies increased, which included the 430. Routes were reorganized to connect with the SkyTrain station, and some routes that continued express to downtown Vancouver via Granville Street were shortened to terminate at Bridgeport Station, allowing for frequency improvements.
The unfortunate result of these service changes is a service pattern that’s not necessarily optimized for the Canada Line, nor is it optimized for local travel, on some of Richmond’s bus routes. For example: with the introduction of the Canada Line, it is often more convenient to now use the Canada Line and the 49 for Metrotown-bound trips. The 407 and 430 suffer from issues such as service duplication, different routings, and lack of service simplicity.
(Scroll down to view my proposed solution to fixing the 407 and 430!)
Here are some of the problems I took note of on the two routes:
Confusing service patterns
As you can see from my above sketch of the different routes on TransitMix, there are different routings for riders to worry about.
While the 430 has one routing, 407 riders can be dealing with three different trip patterns throughout the day. For example: in the peak hours, the 407 detours via Vulcan Way to service numerous industrial establishments and prioritize linking residents to their jobs. All in all, there are usual 407 trips, peak-hour 407’s via Vulcan Way, and 407’s that only service the Gilbert segment and short turn at Brighouse.
The two routes also don’t necessarily take you to the same place. The 407 uses Cook Road rather than Cooney and Lansdowne to exit Richmond Centre, and additionally detours towards No. 3 Road in the vicinity of Capstan Way.
This is confusing, inconsistent throughout the day and can result in one route being much longer than the other. It’s probably also a rider deterrent – as the job centers being serviced in the northeast are very close to fast, limited-access expressways making driving a very attractive and fast option.
Service duplication: poor off-peak service on Bridgeport/Garden City
The actual service is another story. The routes have very varied frequencies, which combines with the confusing service patterns to amplify the issues with the route. None of the service can be considered consistently “frequent” (every 15 minutes or less) and useful in that sense
During some parts of day, the service can be really poor. Interestingly, a half-hourly service is maintained on the 407 during the evenings – this is probably a result of the earlier termination of 430 service at 9:30PM, and transit demand from the International Summer Night Market – but the mid-day services on Bridgeport Rd. are very paltry.
Whereas the 407 generally traverses the entire corridor between Steveston and its northern terminus at the Knight St Bridge, every second trip terminates at Richmond-Brighouse mid-day. This results in a paltry and barely usable hourly service during mid-day weekday and weekend periods on the 407 – which was probably justified as a result of duplication with the route 430, which runs every half-hour. However, as the 430 is an express route, not all stops on Bridgeport and Garden City are served.
If the 407 and 430 service on Bridgeport and Garden City were coordinated – on the same route with the same stops – those corridors could theoretically be enjoying a more useful 20 minute off-peak frequency. Instead, buses come every half-hour or as infrequently as every hour depending on the stop, making it difficult to effectively avail transit service. Contrast that to service on Marine Drive across the Fraser River, or on Cambie Road. Both corridors have only a single bus route (100, 410) – but the service is frequent all-day, every day. Both services are easy to use, popular, and warranted by the ridership figures.
Similar issues: 332 and 335 in Surrey
This was also a problem in my home community of Guildford, Surrey. Until some fairly recent service changes, two different bus routes that were otherwise the same used the 108 Ave corridor: the 335, continuing to Fleetwood, and the 332 (the 332 was the same as the current 335 short-turned at Guildford Exchange, usually interlined with 326 service on 156th Street).
The 335 operated every 20 minutes in the peak hour, whereas the 332 would operate anywhere between 15 and 30 minute service. On the weekends, half-hour 335 service was complimented by duplicate, once-hourly 332 service. All of this proved inefficient and unuseful, so TransLink made some changes in the 2013 service optimization round, with consultations from the community.
With the changes, the 108th Ave segment of 335 now enjoys consistent 10-minute peak period frequencies and a frequent 15-minute mid-day weekday service. The service optimization also enabled an extension of the 335 to Newton Exchange. Overall, riding those routes in conjunciton with new 96 B-Line rapid service has been very pleasant for me.
Service duplication: poor service for through Gilbert riders
In addition to the above shortfalls, Gilbert Road 407 riders also have a shortfall with the existing setup. With only every second 407 trip making the entire route during most off-peak periods, this also results in a very poor through service during those periods for Gilbert Road riders headed for destinations on Bridgeport. Riders on 407 trips to Brighouse only could transfer to the 430 express for the remainder of the trip, but the transfer is not a guarantee – and riders who miss their 430 connection could end up waiting 20 minutes for the next bus.
With a combined service cost approaching $4.4 million, the 407 and 430 service cost is comparable to that of the similarly lengthy, but more frequent 401. Neither route ranks particularly high in terms of service efficiency, and the 407 is dangerously low on the list at 113th of 206 routes in terms of cost per boarded passenger.
The Capstan Way detour on the 407 is an interesting oddity that goes back to the 98 B-Line days, when Bridgeport Station was unbuilt and 407 passengers on Garden City would connect to the 98 B-Line at No. 3 Rd. and Capstan Way. Today, the detour does not connect to any rapid bus route and can add up to 10 minutes for riders on the 407, when combined with the detour to service Bridgeport Station. There’s an improvement in access to some businesses with this routing – however, given the numerous alternatives within very close walking proximity such as the 403 and 410, and the planned opening of a Capstan Way station on the Canada Line, it’s very negligible.
This also becomes a weakness as the 407 can get caught in congestion delays at No. 3 Rd. at Sea Island Way – especially during the evenings when Richmond Night Market is operation, causing buses to reroute and end up avoiding this segment anyway.
If the detour were removed, it could make for a net balance or improvement in access, travel time and service provision.
430: The Usefulness Debate
With the introduction of the Canada Line providing a faster service to Richmond Centre, it has raised some debates in the transit community on the usefulness of the 430.
The rational (sp) for it, is that since the advent of the Canada line, it is always faster to board on the Canada line and transfer along the way toward Metrotown, than to use the 430 from Brighouse. So it is reasonable to retire an “express route” which has been made obsolete by recent transit improvement (which is eventually illustrated by a relatively poor ridership).
Voony’s Blog opined that the 430’s usefulness ended with the introduction of the Canada Line, which can be used in conjunction with the existing 49. His Richmond Transit Plan proposal creates a “630” linking Metrotown with Tsawassen Ferry, following the 430’s routing up until the Knight St Bridge – with local service continuing on Bridgeport Road afterwards, and insists that this arrangement would be more useful. I think this would be a bit unfair given the establishment of the 430 with the current ridership, which actually does outperform the 407 and other Richmond routes.
But, indeed, if one were to prioritize a trip between Metrotown and Richmond Centre, a similar travel time could be had with the local 49 service and 430. In the peak hours, the 49 takes about 30 minutes to traverse the segment between Metrotown and Langara, with the Canada Line able to provide for the rest of the way. The 430 also takes about 30 minutes to reach the Canada Line at Bridgeport Station. This is slightly closer to Richmond, but only slightly faster and with the risk of being delayed at the congestion and accident-prone Knight Street Bridge.
The segment between Bridgeport and Brighouse serves few important destinations, (with the only notable one I can think of being Kwantlen Polytechnic University), and most of them are still accessible through other quality transit services.
Defenders of the 430 who may advocate that the existing route be kept at all costs may cite the need to continue servicing heavy demand to access destinations on Bridgeport, including Richmond’s night markets (Magical Candyland and ISNM) as well as IKEA Richmond, nearby retailers and other nearby industrial outlets that are centres for many jobs. Because the current arrangement actually restricts potential service usefulness on the corridor, however, this argument can be effectively nullified. In addition, the earlier end time of 430 service negates the usefulness the route may have to Richmond’s night markets.
One of the things that caught my attention in the recent Mayors’ Council report was the proposal to convert the 430 into a full, rapid B-Line service. It’s one of the two primary things in this report making me reluctantly ask the question of whether our Mayors can be actually trusted to PLAN transit (the other being the apparent approval of a Light Rail system in Surrey – see my reasons for disapproval at [CLICK HERE]).
Even as a 430 rider myself, who could benefit from the increased frequencies and capacities of such a service, I found myself thinking of the idea and saying to myself, “this is silliness.”
For the busy 49th Avenue corridor, turning the 430 into a B-Line is definitely not the right solution. Every transit planner I can think of would advise TransLink to operate an express B-Line route straight down 49th instead, linking Langara-49th SkyTrain station and Langara College. It would create a more effective, straight route with a faster connection to Canada Line and for Metrotown-Richmond downtown-to-downtown riders, providing improved rapid access where it is needed most on 49th.
I think it’s just so silly to propose to create a B-Line out of an indirect routing – with a very limited business case, as noted by the Mayors’ Council Vision appendices report – that doesn’t even warrant frequent service levels at the moment.
I understand that a lot of the decisions in this proposal may have had to do with transit-oriented growth-shaping in addition to the transportation element, and that such planning might have the intention of creating such destinations on Bridgeport and south Knight. Howver, not only are there so few destinations of note on the corridor in particular right now – I also seriously doubt the redevelopment potential of the industrial lands on the 430 corridor.
Areas like River Dr, Cambie Road and the Olympic Oval area actually do have higher-density residential or mixed-use developments being planned or even built right now – but those weren’t industrial lands to begin with. Those were empty lands that were much cheaper to develop and build up. With the amount of still-undeveloped land in other areas of Richmond – especially closer to City Centre – I find it doubtful that the redevelopment to create a business case for a 430 B-Line would materialize for years.
A short-term plan
I usedTransitMixto rearrange the services and found that with $4.4 million annually, not only would a much better service plan for all corridors serviced be attained – a new community shuttle route could be introduced, expanding transit service in North Richmond to service and spur new developments.
(I understand that this map can be edited by anyone, so I ask that you do not mess it up, for the sake of other blog viewers! 🙂)
407 on Gilbert, 430 on Bridgeport
Under this plan, the 407 and 430 would be split into two different routes – and service duplication segments would largely be removed:
The 407 would continue to operate from Bridgeport Station to Steveston via Brighouse Station. The route would largely assume existing frequencies, but would operate twice as frequently on weekdays between Brighouse and Bridgeport on Garden City Road to replace additional 430 service, serve demand to proposed commercial areas and open up Garden City for higher-density, mixed-use development.
The 430 would be shortened to operate between Bridgeport and Metrotown, replacing the 407 on Bridgeport Road.
A peak-hour extension of the 407 to Vulcan Way, terminating at Knight & Marine, will continue to operate during peak periods only – doubling service on Bridgeport between Bridgeport Station and No. 5 Rd.
Under my proposal, the 430 ceases to be an express service, serving 5 more stops than currently and providing the bulk of service on Bridgeport Road. At present, the 430 on its limited-stop route does not actually save any significant time over the 407 – with the scheduled time difference being only 1 minute. This may have to do with the low popularity on the 407 – likely a result of paltry off-peak service – resulting in fewer stops being made – and 430 service duplication.
The increased popularity of this setup, resulting from vastly improved frequency, may further slow down the 430 – but for regional through riders between Metrotown and Richmond Centre, this difference would likely be made up anyway if riders use the Canada Line (with a travel time of 6 minutes and a 6-minute frequency – vs. 13 minutes on Garden City via the 430) to complete their journey. All in all, the more frequent and consistent service would likely make up for the shortfall.
These services can be interlined at Bridgeport Station so that 407s continue into 430s, and vice-versa. This would allow the revised routes to operate much like the existing setup, for passenger ease and convenience. For example: during peak hours, 407 runs from Steveston can continue as 407’s extended to Vulcan Way, whereas 407s starting from Brighouse – to provide additional Garden City Rd. service – can interline into the 430’s continuing to Metrotown.
Routes are straightened out and simplified – the Capstan Way detour is removed, and service is not provided on Cooney Rd and Lansdowne Rd. Kwantlen University students will continue to have access to the 407 and 430 by way of a very short, 2-minute walk to Garden City – while riders from Cooney Rd are a very short walk from Lansdowne SkyTrain station.
New C91 community shuttle
The second component of this plan involves the introduction of a new community shuttle service: the C91 River Dr.
As a number of medium to high density residential developments rising on River Dr. will soon warrant a transit service, this would be a great opportunity to begin a service to these developments while also bringing expanded, all-day transit options to Vulcan Way corridor industrial and the International Summer Night Market.
The shuttle will run every 30 minutes for most of the day, with enhanced frequencies of 20 minutes during weekday peak periods. On weekdays, the route provides an extension to the northeast end of Crestwood Industrial Park, linking Richmond residents with their jobs.
In conjunction with the existing 407 to Vulcan Way, riders from Bridgeport Station can catch a bus to the Vulcan Way corridor every 10 minutes – significantly improving the transit accessibility of Crestwood Industrial Park. By servicing this market in addition to the market of River Dr. residents riding in the opposite direction to/from Bridgeport Station, the C91 has the potential to be a very cost-effective transit service with high usage in both directions.
The IKEA and Home Depot area around Bridgeport Rd and Sweden Way, where riders can access – among other things – a 24-hour McDonald’s, would also benefit from a 15-minute service or better at any time of day and any day to/from Bridgeport Station, with optimal timing of combination C91 and 430 service.
This shuttle would cost approximately $713,000 annually to operate and could be accomplished within the same budget used for the present 407 and 430, if the two routes are optimized as outlined above.
Further service improvements
Apart from the C91, the plan also incorporates a number of service improvements to both existing route corridors:
Late-night service on the 430 is extended to approx. midnight on weekdays & Saturdays.
Saturday service on the 430 starts one hour earlier
Saturday service on both routes improves to every 20 minutes between 9AM and 6PM
All service generally operates at least every 30 minutes at any time
In addition, two key segments will – on the same route or on combinations of two routes – improve to a consistent 10-minute service in the peak hour, as well as a 15-minute mid-day weekday service:
Garden City Road between Bridgeport Station and Brighouse Station (407)
Bridgeport Road between Bridgeport Station and No. 5 Road (430, 407)
For a massive service improvement, it would take only the same amount of operating money being put in the 407 and 430 right now – approximately 4.4 million annually – including the cost of additional, 10-15 minute frequency evening shuttle service on the C91 for when the International Summer Night Market is in operation.
A long-term plan
In the long term, the introduction of a frequent, all-day express service on 49th Ave from Metrotown to Langara-49th SkyTrain Station (B-Line or otherwise) can be anticipated. With this, it would be ideal and efficient for the 430 to change.
With the introduction of such a route, the 430 can be cancelled; in place, 22 Knight service is extended beyond the current Knight & Marine terminus to Bridgeport Station, resulting in further increases in frequency on Bridgeport Rd. and through service to Knight St. Riders on the former 430 can now use the 22 in conjunction with the 49 rapid route to maintain a fast connection. Meanwhile, the 407 continues to provide a peak-hour-only extension to Knight & Marine via Vulcan Way.
This would permanently solve an issue where presently, riders must transfer to connect to local Knight Street service – and create new Vancouver-Richmond connection opportunities.
The savings in operating cost would allow the new rapid 49 to be more frequent, improving transit for all people.
What do you think?
If you like my plan, I encourage you to comment on it below and share it where you can – perhaps re-blog and do a feature on your website! I’m hoping that with the release of TransitMix, I can create “transit ideas” articles like these way more often than I was initially planning – touching on several areas here in Metro Vancouver.
Transitmix is what allowed me to visualize this entire article. It’s new and simple way to think about transit in terms of bus requirements and real costs. Map-makers draw a route on a map and plug in span and frequency. The app then calculates a vehicle requirement and cost in both hours and dollars, factoring in an adjustable layover ratio, average speed and dollar cost per service hour.