Choose your distance
Bosmarathon & Minder
7 km4.3 mi
Create a plan14 km8.7 mi
Create a planHalve marathon
21.1 km13.1 mi
Create a plan28 km17.4 mi
Create a plan35 km21.7 mi
Create a planMarathon
42.2 km26.2 mi
Create a plan
Races nearby
All races around Assen- in 2 weeks
November 29, 2026
- in 4 months
March 21, 2027
Drentsche Aa
Trail runningin 3 monthsFebruary 27, 2027
- in 4 months
March 13, 2027
LOWA Drenthe Trail Run
Trail runningin 6 weeksDecember 29, 2026

