Event Overview
Wonderland Run is a two-day running event in Halls Gap, in the Grampians (Gariwerd), Victoria, held on 29-30 August 2026. The weekend program includes shorter Saturday options (2km and 10km) and longer Sunday races (20km, 37km and 50km). Start lists are published with manual wave starts grouped by distance, supporting a range of participants from kids through to ultrarunners.
What the Course Demands
This event is defined by sustained climbing and descending across the Grampians landscape, with elevation gain increasing sharply as distance steps up. The 10km is described as the flatter option, while the 20km, 37km and 50km include substantial vertical gain and require steady pacing over long climbs. Expect technical variability underfoot and frequent changes in rhythm, making fatigue management and confident downhill running important.
Who This Event Suits Best
Wonderland Run suits runners who want a hilly trail challenge with options from a short community run through to demanding long-course racing. The 2km and 10km work well for newer runners and families, while the 20km targets runners stepping into longer trail events. The 37km and 50km are best for athletes comfortable with extended time on steep terrain and sustained effort.
