Les Boucles Ardennaises is a scenic event held in La Roche-en-Ardenne, Belgium, featuring a half marathon, full marathon, and 10 km nature trail. The courses pass through the beautiful Ardenne landscapes, following the Ourthe valley and offering breathtaking views of working farms and forests. The event is known for its challenging terrain, with runners navigating small paved roads, dirt paths, and trails.\n\nWith its picturesque landscapes and varied course options, this event is a must-do for
Adjusted Time
5:20:46
Time difference: +80.8 minutes compared to a flat, road, temperate course.
| Surface | Trail |
| Elevation Gain | 1390m |
| Elevation High | 565m |
| Elevation Low | 214m |
| Predicted High | 15°C |
| Predicted Low | 11°C |
| Chance of Rain | 100% |