BULSS 神奈川 (Backyard Ultra Last Samurai Standing) 2027
Held at Hadano Tanzawa Climbing Park in Hadano, at the foot of the Tanzawa range. Each yard is three out-and-backs on mostly paved road with some gravel forest road, so runners pass and cheer each other constantly. February nights get very cold.
A backyard ultra: a 6.706 km lap every 60 minutes (D+150 m per lap), until only one runner is left.
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Predict my raceOverview
- Date
- Sat, 20 Feb 2027
- Start
- 13:00
- Location
- Kanagawa, Japan
- Distance
- 6.7 km per lap (a new lap every 60 minutes)
- Elevation gain
- 150 m per lap
- Official website
- backyardultra.jp/races/2027kanagawa
Other races
- Tanzawa Looooooops 165 km 2026Sat, 28 Nov 2026 · Kanagawa, Japan · 165 km
- Tanzawa Looooooops 33 km 2026Sat, 28 Nov 2026 · Kanagawa, Japan · 33 km
- Tanzawa Looooooops 66 km 2026Sat, 28 Nov 2026 · Kanagawa, Japan · 66 km
- Tanzawa Looooooops 99 km 2026Sat, 28 Nov 2026 · Kanagawa, Japan · 99 km
- Tanzawa Looooooops 132 km 2026Sat, 28 Nov 2026 · Kanagawa, Japan · 132 km
- BULSS 神奈川 (Backyard Ultra Last Samurai Standing) 2026Sat, 21 Feb 2026 · Kanagawa, Japan
From your training log, TRAIL STATUS estimates how many laps you could run for this race.
Predict my raceCompiled from each race's official information. Details can change, so always check the race's official website for the latest. Spotted a mistake? Please tell us through the contact form.
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