Coast to Kosciuszko is a 240km ultra marathon in Eden, Australia. Distance: 240km. Elevation: 5,500m D+. Difficulty: brutal (Challenge Rating 47/100). DNF rate: 35%. Time limit: 48h. Surface: mixed. Established 2010.
Coast to Kosciuszko
Eden, New South Wales, Australia
"240km from the Pacific Ocean to the summit of Australia. Sea level to the highest peak in one continuous run."
Coast to summit — a 240km point-to-point from the ocean to the top of Mount Kosciuszko, Australia's highest peak.
The Course
A point-to-point journey from the coast at Eden to the summit of Mount Kosciuszko, Australia's highest peak. The course climbs from sea level through eucalyptus forests, alpine meadows, and finally snow gum woodland to the summit at 2,228m.
mountainous
point-to-point
10
Runner Experience
Remote course with widely spaced aid points. Runners should be prepared for long unsupported stretches.
A legendary finish line atmosphere. Coast to Kosciuszko is a bucket-list race with celebrations that match its reputation.
Race Day Weather
18°C
5° – 28°
50%
25%
Australian early summer — hot in the lowlands, cool at altitude. Large temperature range from coast to alpine summit.
Stats & Records
2010
50
2:12:00:00
Entry
AUD 800
April
months
Lore & Trivia
Coast to Kosci runs 240km from the Pacific Ocean at Eden to the summit of Mount Kosciuszko (2,228m) — the highest point in Australia. The route crosses the full elevation range of southeastern Australia, from coastal eucalypt forest through dairy farmland, up into the Snowy Mountains, and onto the alpine plateau where Australia's highest peaks barely rise above the tree line. The race is self-navigated and self-supported, meaning runners carry their own food and gear and find their own way using a provided GPS track. There are no aid stations — just drop bags at two locations. Coast to Kosci is Australia's most prestigious ultra: reaching the summit of Kosciuszko from the ocean is a journey that traverses the full spectrum of Australian landscape in a single continuous effort.
- ▸ 240km from the Pacific Ocean to the summit of Mount Kosciuszko (2,228m).
- ▸ Australia's highest point as the finish line.
- ▸ Self-navigated and self-supported — no aid stations.
- ▸ Only two drop bag locations on the entire 240km course.
- ▸ Crosses coastal forest, farmland, river valleys, and alpine plateau.
- ▸ Typically takes 36-60 hours non-stop.
- ▸ One of Australia's most prestigious ultra endurance events.
From the ocean to the top of Australia. There's no more complete ultra in this country.
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Frequently Asked Questions
How long is Coast to Kosciuszko? +
Coast to Kosciuszko is a 240km (240km) ultra marathon with 5,500m of elevation gain. The course is point-to-point on mixed terrain.
How hard is Coast to Kosciuszko? +
Coast to Kosciuszko is rated brutal with a Challenge Rating of 47/100 (Challenging). The DNF rate is 35%. Runners have 48 hours to finish.
How do I enter Coast to Kosciuszko? +
Must have completed a 100km+ ultra.. Entry costs AUD 800. with a maximum of 80 starters.
What is the weather like at Coast to Kosciuszko? +
Average temperature is 18°C (range 5°C to 28°C) with 50% humidity and a 25% chance of rain. Australian early summer — hot in the lowlands, cool at altitude. Large temperature range from coast to alpine summit.
Are crew and pacers allowed at Coast to Kosciuszko? +
Crew access is allowed. Pacers are allowed. Mandatory gear is required.
What is the average finish time for Coast to Kosciuszko? +
The average finish time is 2:12:00:00. About 50 runners finish each year. The DNF rate is 35%.
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