Tokyo's oldest train line – in pictures
Tokyo’s JR Yamanote Line, a century-old loop through central Tokyo, is praised as a model of dense, high-frequency urban rail, with trains every couple of minutes yet still packed at rush hour. Commenters use it to contrast Japan’s integrated, partly privatized, fare-funded transit ecosystem—bolstered by expensive driving, corporate-paid commuter passes, and rail-linked real estate—with underperforming, car-centric systems in places like California. The conversation also touches on induced demand for transit, cultural norms around crowded commuting, and how such infrastructure shapes everything from city growth to daily quality of life.
Overall Impressions of the Yamanote Line
- Widely praised as extremely frequent, reliable, and easy to use, especially for tourists.
- Trains during rush hour arrive roughly every 2 minutes (sometimes effectively double that due to parallel lines) yet are still heavily crowded.
- Many find the crush-load rush hour uncomfortable; taller or claustrophobic riders have mixed reactions.
- Some describe looping the line by bike or walking as a way to appreciate Tokyo’s diversity.
Capacity, Trains vs Cars, and Network Design
- Multiple comments contrast Yamanote’s capacity with highways:
- At peak, a fully-used double-track metro can move tens of thousands of people per hour per direction, far beyond any realistic road lane equivalent.
- Yamanote is mostly paralleled by other lines (Keihin-Tōhoku, Saikyō, Shōnan-Shinjuku, etc.), plus express services, yet many lines still hit or exceed nominal capacity.
- Discussion notes that rail also suffers from induced demand; adding capacity eventually fills up in megacities.
- Examples from Paris and Montreal used to show that even very high-capacity lines can saturate, requiring new lines or extra tracks.
Funding, Fares, and Privatization
- Debate over “free transit”:
- Some argue fully free systems become politically vulnerable and lose a meaningful revenue stream.
- Others note many US systems (e.g., LA Metro) already have very low farebox recovery, so slashing fares might be reasonable for low-income riders.
- Japanese context:
- Many lines are operated by private or privatized railways (JR companies, Tokyu, Hankyu, etc.).
- Operators are deeply integrated with real estate and retail; some say they are essentially property companies that run trains to feed their developments.
- Employers often cover workers’ commute passes, making trains de facto free to many riders.
Urban Form, Cars, and Policy
- Japan’s high tolls, expensive parking, and requirement to prove a parking space before car ownership make driving less attractive.
- In Tokyo, many people simply don’t own cars; companies provide transit passes rather than parking.
- Observers contrast this with US cities where free or mandated parking undermines transit.
Culture and Daily Experience
- Onboard behavior:
- Trains are quiet; most riders are on phones, reading, studying, listening to music, or sleeping.
- This is framed as a continuation of pre-smartphone habits (books, pocket-sized novels), not a uniquely new phenomenon.
- Avoiding eye contact and “not observing people” is described as intentional etiquette in packed cars.
- Some see heavy phone use as alienating; others argue it’s a practical coping mechanism in dense crowds.
Work Patterns and Congestion
- Suggestions include staggering business hours or expanding remote work to reduce peak loads.
- Commenters note:
- Only a minority of jobs can be fully remote.
- School traffic and non-work trips significantly contribute to rush hour congestion.
History and “Oldest Line” Claim
- Several question the article’s claim that Yamanote is Tokyo’s “oldest” line.
- Other lines and earlier routes (e.g., to Yokohama, the Ginza subway) are cited; whether “oldest” refers to type, corridor, or continuous operation is left unclear.