Event Overview
The Convict 100 is a long-running mountain bike marathon held on 2 May 2026 in St Albans, NSW. The 2026 edition is listed as the 20th instalment, with 100km, 67km and 48km options. All routes start and finish in St Albans and follow sections of the historic Convict Trail through the Hawkesbury Valley. Riders can expect a mix of sustained riding away from town and a course layout that rewards steady pacing and good line choice.
What the Course Demands
Across all distances, the event builds from an opening 12km described as flat and fast before turning into sustained climbing on Browns Trail and extended sections away from the valley floor. The longer courses add more elevation and additional remote trail time, with repeated climbs and descents and technical rock gardens noted on the 100km route. Aid stations are spaced through the course, but riders should be prepared for long stretches where efficiency and control matter.
Who This Event Suits Best
This event suits riders who want an endurance-focused marathon with meaningful climbing and varied technicality. The 48km offers a shorter day while still including the key early climb and a substantial return to town, whereas 67km and 100km are better matched to riders comfortable managing effort and decision-making over several hours. It will appeal to athletes who race by pacing rather than relying on repeated short loops.
