Legacy Dash 17K is the 17.0km trail race at Trail of the Kings - Lake Toba by UTMB 2027 (Waterfront City Pangururan, Indonesia). The race starts on June 12, 2027. It starts in Waterfront City Pangururan.
Short race: go all out.
The course climbs 546m+. With 32m/km of climbing, this is a rolling, mostly runnable course. By gradient, 35% of the distance is uphill, 33% downhill and 32% flat. The longest climb runs 8.8km at an average 5.5% grade (483m of vertical). The longest descent runs 8.3km at an average 5.4% grade (448m of vertical). The steepest climb averages 14.9% over 0.4km. The steepest descent drops at 15.0% over 0.6km. Surface: 75% road and 15% smooth. Flat-equivalent effort: 18.4 FlatKM.
The course is runnable enough that trekking poles are not needed.
Quad damage risk is low (index 8 of 100): a few descents worth noting, none of them decisive.
On race day, start temperatures have historically ranged from 21°C to 23°C, with around 21°C at the highest point; the chance of precipitation is about 63%. Heavy rain of 10.0mm or more falls on about 19% of days around this date.
This page has a pacing and nutrition planner, a gradient matrix, an interactive elevation profile and historical weather for Legacy Dash 17K.
Other editions of Legacy Dash 17K2026
Official websitelaketoba.utmb.world