← Home
mi/ftkm/m
29km
Distance
1,380m
Elevation D+
2023
Latest Edition
Get Your Predicted Finish Time
Use our predictor tool to estimate your finish time based on your UTMB Index and data from 55 finisher records.
Open Time Predictor🌍
Racing in Japan?
🏨
Hotels near Ftr Chichibu＆ Okumusashi 20km
Book accommodation near the start
Booking.com
✈️
Flights to Japan
Compare deals from major airlines
Trip.com
This free tool is supported by affiliate links
🏔️
Gear up for your 29km race
Trail Shoes
Trail shoes with good grip are essential. Salomon offers reliable all-round performance, while Decathlon provides great value.
Hydration Vest
Essential for carrying water and nutrition. Salomon vests are popular for good reason, but Decathlon's alternatives do the job at half the price.
Trekking Poles
Trekking poles save energy on big climbs. Collapsible aluminium poles work well for most runners.
This free tool is supported by affiliate links
Similar Races
🇯🇵
Osj Shinshiro Trail 40km
31.03km · 2,499m D+
🇯🇵
Nakanoto Treasure Trailrun 2025 - Gold course 25km
25.7km · 990m D+
🇯🇵
Hasetsune 40km
30km · 2,000m D+
🇯🇵
Doushimura Trail Race Short 20km
20.6km · 2,637m D+
🇯🇵
Trainic World In Ogose Tokigawa 40km
34.18km · 1,640m D+
🇯🇵
Sky View Ultra Trail Yamada Noboru 40km
37.15km · 1,849m D+