バンクーバーの自転車インフラ整備について

Infrastructure Importance: 85/100
Vancouver bicycle infrastructurebicycle lanesseparated bike pathsbike-only roadsshared roadways

Vancouver’s bicycle infrastructure stands out as a model for sustainable urban mobility, featuring protected lanes, integrated public transit access, and widespread bike-sharing, contributing to its status as one of the world’s greenest cities with the lowest per-capita greenhouse gas emissions. A recent report from Japanese city councilors highlights innovative designs like planter-separated lanes and simple bike racks that eliminate abandoned bikes, alongside citizen engagement to overcome implementation challenges. These efforts have boosted cycling despite initial resistance, offering lessons for other cities.

Background

Vancouver, a coastal city in British Columbia, Canada, with a population of over 662,000 and high density compared to similar-sized cities, has prioritized environmental protection amid frequent wildfires and climate concerns. Since 2007, the Greenest City Action Plan has promoted walking and cycling, building on a 1992 bicycle network plan revised every five years. However, cycling’s modal share lingered at about 7% in 2018, prompting the Transportation 2040 strategy to elevate active and public transport modes to two-thirds of trips by 2040.

Key features include varied bike facilities: shared lanes, separated paths, protected routes with planters for safety, and mixed-use local streets. Road bikes dominate, even in rain, with wide lanes marked by yellow lines and green-painted entrances for visibility. Bikes integrate seamlessly with transit—SkyTrain cars and buses have dedicated racks—while the Mobi bike-share system, launched in 2016, offers 2,500 e-bikes across 250 downtown stations, allowing flexible docking. Simple, ubiquitous racks prevent clutter, and public education sessions addressed opposition during construction, which caused traffic disruptions but fostered a sense of civic duty for green urbanism.

Future Outlook

Under Transportation 2040, Vancouver aims to expand safe, separated bike networks, further integrating them with expanding public transit and bike-sharing to hit the two-thirds active/transit modal share target. Ongoing citizen surveys and phased rollouts will likely mitigate past controversies, potentially inspiring global cities amid rising climate pressures. With e-bikes proliferating, cycling could surge, enhancing health, reducing emissions, and redefining urban livability.

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