Apr 12
Date
Full Marathon, Relay, Kids' Run
Distance
8m
Elevation
17,000
Runners
Elevation Profile
Illustrative profile based on elevation data. Actual course may vary.
Course Highlights
Loop Course
Course layout type
Road Terrain
Running surface
BQ Course
Boston Qualifier eligible
Certified
World Athletics
About This Race
The 45th NN Marathon Rotterdam is one of the fastest marathons in the world, known for producing world-class results on its flat, fast course. Starting and finishing on the iconic Coolsingel boulevard, the route passes through Rotterdam's modern architecture, along the Maas River, and through diverse city districts. The event features a marathon, quarter marathon (10.55 km), 4.2K, business team relay, and kids' races. The 17,000 marathon bibs for 2026 sold out in just 2.5 hours.
History & Records
First Edition
1981
Avg. Participants
17,000
Race Day Weather
Mid-April in Rotterdam is typically 5-14C (41-57F). Windy conditions common. Possible rain. Dress in layers.
Runner Reviews
Reviews are coming soon. After the race, runners will be able to share their experience here.
Organizer
NN Marathon Rotterdam
Official Website