Trail running
The 4100D マウンテントレイル in 野沢温泉
no follower
32
- Date
- Area
- Nagano野沢温泉村一帯
Registration closed
5 days to open
Event
9 events
65kmソロ
65km
65km駅伝
65km
65km ペア
65km
NIPPON TRGP NOZAWA-ONSEN GTNS 37kmソロ
37km
37km ペア
37km
14kmソロ
14km
14km ペア
14km
7kmキッズ・ソロ
7km
7kmファミリー・グループ
7km
source: S-Mountain.Trail 公式Facebook
source: S-Mountain.Trail 公式Facebook
source: S-Mountain.Trail 公式Facebook
source: S-Mountain.Trail 公式Facebook
Images and Video may be copyrighted.
Race feature
Trail running大会 to be held in 長野県 野沢温泉村一帯. In addition to the 65kmソロ, there will be a 65km駅伝 and 9 other events in total. The most recent date is .
- 大会名の「4100D」は累積標高差(65kmの部)を表す数値で、アップダウンが非常に多く、国内屈指のタフな山岳トレイル
- 自分の限界に挑む「ソロ」と絆が試される「ペア」の出走スタイルがあり、65kmの部には各セクションを仲間とタスキをつなぐ「駅伝」も
- キッズ・ファミリーなど、レベルや年齢に合わせて参加可能な多彩な種目があることも魅力
- 野沢温泉は温泉街としても有名。ゴール後は温泉で疲労回復し、本場の野沢菜漬けなどを楽しんで
Event
65km駅伝
Distance
- 65km
Cut-off times
17時間
Field size
50 teams
Event fee
- 57,700JPY / 3人1組
- 47,000JPY / 3人1組(高校生)
- 39,000JPY / 2人1組
- 31,400JPY / 2人1組(高校生)
Entry period
- Early TypeSunday, February 15, 2026 at 3:00 PMtoSunday, June 21, 2026 at 2:59 PM
65km ペア 
Distance
- 65km
Cut-off times
17時間
Field size
50 teams
Event fee
- 39,000JPY / 3人1組
- 31,400JPY / 高校生
Entry period
- Early TypeSunday, February 15, 2026 at 3:00 PMtoSunday, June 21, 2026 at 2:59 PM
NIPPON TRGP NOZAWA-ONSEN GTNS 37kmソロ 
Distance
- 37km
Cut-off times
9時間30分
Field size
600 runners
Event fee
- 18,000JPY / 一般
- 14,600JPY / 高校生
Entry period
- Early TypeSunday, February 15, 2026 at 3:00 PMtoSunday, June 21, 2026 at 2:59 PM
37km ペア 
Distance
- 37km
Cut-off times
9時間30分
Field size
50 teams
Event fee
- 31,600JPY
- 26,000JPY / 高校生
Entry period
- Early TypeSunday, February 15, 2026 at 3:00 PMtoSunday, June 21, 2026 at 2:59 PM
14kmソロ
Distance
- 14km
Cut-off times
5時間
Field size
300 runners
Event fee
- 14,000JPY / 一般
- 11,500JPY / 中学生・高校生
Entry period
- Early TypeSunday, February 15, 2026 at 3:00 PMtoSunday, June 21, 2026 at 2:59 PM
14km ペア
Distance
- 14km
Cut-off times
5時間
Field size
50 teams
Event fee
- 25,000JPY / 一般
- 20,500JPY / 中学生・高校生
Entry period
- Early TypeSunday, February 15, 2026 at 3:00 PMtoSunday, June 21, 2026 at 2:59 PM
7kmキッズ・ソロ
Distance
- 7km
Cut-off times
2時間
Field size
100 runners
Event fee
- 4,150JPY
Entry period
- Early TypeSunday, February 15, 2026 at 3:00 PMtoSunday, June 21, 2026 at 2:59 PM
7kmファミリー・グループ
Distance
- 7km
Cut-off times
2時間
Field size
50 teams
Event fee
- 7,600JPY / 1グループ
Entry period
- Early TypeSunday, February 15, 2026 at 3:00 PMtoSunday, June 21, 2026 at 2:59 PM
Stories
There are as many stories as runners who have run through
This is a special space with a collection of content to help runners retrace their paths.
The race is alive with each runner's story. What paths have they taken, what experiences have they accumulated?
We will deliver it shortly.
Information
Tags
Date
Prefecture/Area
Nagano野沢温泉村一帯
Events and limits
- 65kmソロ /800 runners
- 65km駅伝 /50 teams
- 65km ペア /50 teams
- NIPPON TRGP NOZAWA-ONSEN GTNS 37kmソロ /600 runners
- 37km ペア /50 teams
- 14kmソロ /300 runners
- 14km ペア /50 teams
- 7kmキッズ・ソロ /100 runners
- 7kmファミリー・グループ /50 teams
Studium
- [A] オリンピックスポーツパーク (Start and Finish )
Official site
Related sites
External sites
Have no External sites.
Organizer
The 4100D マウンテントレイル in 野沢温泉実行委員会
last updated at: February 16, 2026