第14回 トレニックワールド in おごせときがわ 50km＆30km 2026

The T-Running World in Ogose Tokigawa 50km & 30km is a running event held at New Sunpia Saitama Ogose in Saitama Prefecture. Taking place in October, it features 30 km and 50 km races. The start and finish lines are at the Ogose venue, with participants returning to New Sunpia Saitama Ogose upon finishing their selected distance. This marks the 14th year for the event. The 30 km race provides a shorter long-distance run, while the 50 km race extends into ultramarathon distances.