Wendover Woods defines this event: woods, nature, and a true trail environment in Buckinghamshire, not a manicured road-race setting. Centurion - Running Wendover Woods 100® is part of the UTMB Index race series, suggesting a demanding, wooded ultra for runners who value elevation gain as much as distance.
The course is marked as trail with 6610m of elevation gain, conveying essential information before the race. Expect consistent effort through the woods, significant climbing, and a field attracted to long forest ultras and index races, prioritizing completion over entertainment.