A relay marathon run along the Sumida River on the Asakusa side (Sumida Park)! Tokyo Skytree is clearly visible too! There's also a Parent-Child Marathon where pairs run one lap of the course together.
Entry fees: 4-person team ¥19,600, 5-person team ¥24,500, 6-person team ¥27,000, 7-person team ¥31,500, 8-person team ¥36,000, 9-person team ¥40,500, 10-person team ¥43,000, 11-person team ¥47,300, 12-person team ¥51,600, 13-person team ¥55,900, 14-person team ¥60,200, 15-person team ¥64,500. Parent-Child Marathon ¥3,600/pair
Races Offered
Parent-Child Marathon (1.24km)
Nov 07, 2026
straighten
Distance —
1.2K
terrain
Type —
Running
timer
86 days remaining
sell
$22.75
Relay Marathon (42.195km)
Nov 07, 2026
straighten
Distance —
42.2K
terrain
Type —
Running
timer
86 days remaining
Weather History
These values represent the 3-year monthly averages for November in Taito.
thermostatTemperature
8.6° / 17.1°
wb_sunnyFeels like
5.6° / 15.3°
light_mode
Avg sunshine hours
7h 20m
water_drop
Avg rainfall
2.4 mm
ac_unit
Avg snowfall
—
air
Avg wind speed
9.6 km/h (Light breeze)
opacity
Sweat loss rate
Low
terrain
Course conditions
Firm and slightly soft
sunny
Max UV Index
Low (2.0)
humidity_mid
Humidity
72.8%
wb_twilight
Sunrise
06:16
nightlight
Sunset
16:34
Hotels & Places to Stay
Runner Reviews
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