High Country Flyathlon Delatite River
Official WebsiteAbout This Event
Experience the High Country Flyathlon ‘26 at Mirimbah Park – a 14 km trail run through Mt Buller’s montane forest, wading the crystal‑clear Delatite River, with a fun upstream/downstream twist, craft beer and river‑conservation vibes.
Events
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Saturday 5 December
-
14km8am
Quick Facts
- Date
- Saturday, 05 December 2026
- Terrain
- Trail
- Location
- Mirimbah Park, VIC
- Entry Fee
- Check official website
- Difficulty
- Moderate
- Start Time
- 8:00 AM
- Good for Beginners
- Yes – the distance is manageable and the trail is well‑maintained, though participants should be comfortable with light river wading.
Event Details
Course Description
The 14 km Delatite River course starts at 8 am from Mirimbah Park and follows a swooping single‑track through vibrant montane forests at the foot of Mt Buller. Runners will wade the crystal‑clear headwaters of the Delatite River and choose to tackle the upstream or downstream leg first, before reaching both checkpoints to finish. Scenic river views, occasional water crossings and a double‑species bonus (Rainbow and Brown) add excitement. The trail is well‑marked, with moderate elevation gain, making it a memorable summer adventure for trail enthusiasts.
Getting There
The race is held at Mirimbah Park in the suburb of Mirimbah, Victoria. Parking and public‑transport options are not detailed on the event page, so please visit the official website for the latest information on parking locations, costs and any bus or train services. Arrive early to allow time for registration and a pre‑race warm‑up.
Where to Stay
Places to stay near the start, priced for race weekend.
We may earn a small referral fee if you book through this map — you pay the same price.
Weather & What to Pack
December is summer in Victoria, with typical daytime highs of 20‑30 °C and plenty of sunshine, though occasional afternoon thunderstorms can occur. Light, breathable clothing, a hat and sunscreen are recommended, as well as a refillable water bottle to stay hydrated. Bring a quick‑dry layer in case of rain or cooler river water.
Race details last updated 14 Oct 2026
Ready to run High Country Flyathlon Delatite River?
Official WebsiteFrequently Asked Questions
How do I register for the High Country Flyathlon?
Registration details are posted on the event’s Humanitix page. Check the official website for opening dates, fees and the online sign‑up link.
What should I bring on race day?
Trail running shoes with good grip, breathable clothing, sun protection, a refillable water bottle, and optional fly‑fishing gear if you plan to fish. Be prepared for occasional river wading.
Is there a refund policy if I can’t attend?
Refunds are available up to 14 days before the event, as stated on the Humanitix ticket page.
What is the race format and start time?
The race starts at 8:00 am on 5 December 2026. It is a 14 km trail run where participants can choose to go upstream or downstream first, then must reach both checkpoints to complete the course.
Are there any specific safety or gear requirements?
While no mandatory gear is listed, participants should be comfortable with light river crossings and carry appropriate footwear and hydration. For detailed safety guidelines, refer to the official event page.
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