THE CHALLENGE RACE TOYOSU 18 is a JAAF-certified event on the Toyosu Waterfront Park running course in Tokyo, with the start at the Flower Trees and Monument Plaza of Toyosu Park, five minutes on foot from Toyosu Station. Events are the full marathon, 30 km, half marathon, 10K, 5K and 1 mile, run on a 5 km loop with two aid stations per lap stocked with Amino Vital GOLD drink and Amino Shot Perfect Energy gel. Pacers cover 11 paces from 2:40 to 4:20 for the full marathon, with a minimum running distance of 25 km. Runners line up five minutes before the start and can warm up until then, and photos are provided free on the day after signing up. The schedule runs from registration at 8:00 to 9:00, an opening ceremony at 9:10 and starts at 9:30 (9:33 for the 1 mile). Fees are 11,000 yen for the full marathon, 7,700 yen for the 30 km and half marathon, 5,500 yen for the 10K, and 3,300 yen for the 5K and 1 mile. Time limits are 4:30 for the full, 3:12 for the 30 km, 2:30 for the half, 90 minutes for the 10K and 40 minutes for the 5K. The race belongs to the R.LEAGUE series, whose registered runners get 10 percent off repeat entries. Results are online, available about two hours after the finish.
Races Offered
1 Mile
Dec 20, 2026
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Distance —
1.6K
terrain
Type —
Running
timer
70 days remaining
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$21.29
10km
Dec 20, 2026
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Distance —
10K
terrain
Type —
Running
timer
70 days remaining
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$35.48
30km
Dec 20, 2026
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Distance —
30K
terrain
Type —
Running
timer
70 days remaining
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$49.66
5km
Dec 20, 2026
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Distance —
5K
terrain
Type —
Running
timer
70 days remaining
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$21.29
Full Marathon
Dec 20, 2026
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Distance —
42.2K
terrain
Type —
Running
timer
70 days remaining
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$70.95
Half Marathon
Dec 20, 2026
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Distance —
21.1K
terrain
Type —
Running
timer
70 days remaining
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$49.66
[R.LEAGUE Registered] 1 Mile
Dec 20, 2026
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Distance —
1.6K
terrain
Type —
Running
timer
70 days remaining
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$19.35
[R.LEAGUE Registered] 10km
Dec 20, 2026
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Distance —
10K
terrain
Type —
Running
timer
70 days remaining
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$32.25
[R.LEAGUE Registered] 30km
Dec 20, 2026
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Distance —
30K
terrain
Type —
Running
timer
70 days remaining
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$45.15
[R.LEAGUE Registered] 5km
Dec 20, 2026
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Distance —
5K
terrain
Type —
Running
timer
70 days remaining
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$19.35
[R.LEAGUE Registered] Full Marathon
Dec 20, 2026
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Distance —
42.2K
terrain
Type —
Running
timer
70 days remaining
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$64.50
[R.LEAGUE Registered] Half Marathon
Dec 20, 2026
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Distance —
21.1K
terrain
Type —
Running
timer
70 days remaining
sell
$45.15
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Event name — (Tokyo Toyosu) THE CHALLENGE RACE TOYOSU 18 - JAAF-Certified Marathon (【東京・豊洲】THE CHALLENGE RACE TOYOSU 18｜日本陸連公認のマラソン大会).
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