Event Overview
The GNW Trail Running Festival is held on Sunday 20 September 2026, based in Patonga on the NSW Central Coast. The event offers three race options: 10K, 30K and 50K, with separate morning start times and published cutoffs for each distance. Courses run through Brisbane Water National Park and follow sections of the Great North Walk, with drink stations positioned along the route and competitors expected to follow marked trails throughout.
What the Course Demands
Across all distances, the course is described as tough and can be hard to follow in places, particularly on rocky plateau sections where markers may be difficult to spot. The longer races include substantial climbing and descending (30K totals 770m gain/loss; 50K totals 1,485m gain/loss) and may involve mud, creek crossings and slippery rocks and roots. Some sections are noted as being effectively unrunnable, making pacing and time management important.
Who This Event Suits Best
This event suits runners comfortable operating in remote national-park terrain and staying attentive to course marking at intersections and less-defined sections. The 10K is an entry point for athletes wanting a shorter day with a generous cutoff, while the 30K is for runners ready for sustained elevation change and technical footing. The 50K is best for experienced trail runners, with an 18+ minimum age and specific experience expectations noted by organisers.
