At‑grade light rail systems face more shutdowns and delays
- Reality Check
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- July 23, 2014
Major service disruptions on at‑grade rail systems are not rare—and recent events across North America show why Surrey should be cautious about adopting Light Rail Transit (LRT). When rail lines operate on city streets, they face a level of vulnerability that fully grade‑separated systems like SkyTrain simply do not.
Three weeks ago, Portland’s MAX LRT suffered what riders and media described as a “systemwide meltdown.” A critical failure halted all trains on the Yellow and Green Lines, and caused cascading delays on the Red and Blue Lines. Restoring normal operations took more than seven hours, forcing thousands of passengers onto shuttle buses during the morning rush hour.
However, it turns out that incident was not isolated: Portland’s MAX has experienced more than six major disruptions in the same three‑week period with delays exceeding 30 minutes; and this is the second full meltdowns in just three months.
Our organization has long opposed the proposed Surrey LRT, advocating instead for a more practical rapid transit vision built around a SkyTrain Expo Line extension to Langley City and Bus Rapid Transit (BRT). Recent research I conducted reinforces this concern: on‑time performance declines sharply the less a system is grade‑separated.
Fully grade‑separated systems like SkyTrain routinely achieve on‑time performance above 90%; in contrast, LRT systems typically don’t offer matching on-time performance, and systems operating in mixed traffic—such as Toronto’s streetcar network or San Francisco’s Muni Metro—perform even worse, often delivering only 50-60% of trips on time.
Surrey’s proposed LRT would avoid mixed‑traffic operation, but it would still run entirely at street-level. That means exposure to collisions, signal failures, blocked intersections, and emergency response delays—all of which can trigger hours‑long shutdowns requiring shuttle buses and causing widespread passenger inconvenience.
Despite these risks, the City of Surrey’s CitySpeaks survey on LRT omits mention of reliability concerns and operational vulnerabilities.
SkyTrain for Surrey is working to ensure residents understand the full picture, including the downsides of at‑grade rail and the benefits of choosing a more dependable rapid transit solution.
Pictured in header: LRT crash on Houston Metro Rail LRT
Reality Check
Reality Check is the online blog run by the founder of SkyTrain for Surrey, a BC-based community organization that has advocated for the expansion of the Vancouer SkyTrain system, including our successful advocacy for the under-construction Surrey Langley SkyTrain extension.
Media Contact: Daryl Dela Cruz – Founder, SkyTrain for Surrey ・ Phone: +1 604 329 3529, [email protected]
