Distances: Marathon (42.195 km)
Opening: date unknown
Closing: date unknown
Tokyo Marathon runs through central Tokyo, from the Metropolitan Government Building to the Tokyo Station area. It is organized by the Tokyo Marathon Foundation. Start details, cut-offs and fees are recorded for each edition.
Estimated from typical weather around this date — this race has no real race-day history at its new date yet (these are not days anyone actually ran).
2025
2024
2023
Timing weights apply to climbs, not turns. Elevation totals use the smoothed profile used by Index.
C = min(100, (mean raw weather burden / 150) × distance exposure factor × 100). Weather is averaged by local race hour across three full years.
Touch the route or chart to select a point.
Total elevation gain
≈ 444 m
Total elevation loss
≈ 471 m
Choose a topic and prepare for your race.
The race starts at the Tokyo Metropolitan Government Building in Shinjuku and finishes near Tokyo Station. The route includes Nihombashi, Asakusa, Ryogoku, Ginza and Tamachi. The start and finish are in different locations.
The existing route section above contains the elevation chart, climbs and descents. Consider where elevation changes occur, not just their total, when planning pace. The catalog file has not yet been verified against the official 2027 course; a current file version is not organizer confirmation.
General entry for 2027 ran from August 14 to 28, 2026 and is closed. The overseas entry fee is USD 230. Other entry routes have their own requirements and deadlines; check the organizer for current options.
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Collect your bib in person at Tokyo Big Sight on March 4–6, 2027. There is no race-day pickup. Check collection hours, transport to Shinjuku and your return from Tokyo Station.
Save Expo details, bib pickup location and hours, and transport in your 42RunMap race plan before travelling. Keep everything at hand during your trip.
Go to “Add to season” ↑Add the race to your season and prepare its plan before travelling. Keep Expo, bib pickup and transport details together.
