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Built on bad decisions in Boulder, CO.

Delirious WEST 20 Miler

Basic Listing
  1. Ultra Series Australia
  2. 2027 Edition

Sand, dunes and Southern Ocean views from Cosy Corner to Albany

Explore the Course
Interactive map with aid stations, elevation & weather
DirectionsExplore
Registration OpensJune 11, 2026
DeadlineMarch 29, 2027
Register
All trail races in Australia→
April 04, 2027
Sunday start
Northcliffe, Western Australia
Australia
34.27 km
Point to Point Course
597 m
Elevation Gain
Open Registration
No lottery
No Service Requirement
Does not require trail or volunteer work
No Qualifier
No qualifier race required
Beginner Friendly
Suitable for first-timers
Links
WebsiteFacebookYouTube
2019
Established

What Makes It Great

A point-to-point run of 34 km on the Bibbulmun Track from Cosy Corner Beach to the Southern Terminus in Albany. Sand and dunes make it tougher than the distance suggests, with the ocean in view for most of the way. It ends at the same finish line as the 200 and 100 milers.

Difficulty

Entry-Level
3/10

Suitable for first-timers

Race Highlights

Sand and dunes
The soft footing makes these 34 km harder than they look
Southern Ocean views
The ocean stays in view for most of the way to Albany
Shared Albany finish
Runners finish among those who started days earlier

Finish Awards

Finisher's medal
Given to every official finisher at the finish line.

Delirious WEST 20 Miler

Northcliffe, Western Australia, AustraliaApril 04, 2027

April 04, 2027

Delirious WEST 20 Miler is a point-to-point trail race in Northcliffe, Western Australia, Australia, held on April 04, 2027. The course covers 34.27 km and climbs 597 m.

Course map for Delirious WEST 20 Miler
DistDistance34.27 km
GainElevation Gain597 m

Entry Timeline

Registration OpensJune 11, 2026
Registration DeadlineMarch 29, 2027
Race DayApril 04, 2027

Lottery

This event uses open registration - no lottery entry required.

Qualifier

This event does not require a qualifier for entry.

Service Requirement

This race does not have a service requirement for entry.
34.27 km
Distance
Point to Point
Route
88 m
Average Elevation
597 m
Total Ascent
575 m
Total Descent
168 m
High Point
2 m
Low Point
Explore Course
Course map for Delirious WEST 20 Miler
Launch Course Explorer

Aid Stations & Cutoffs

LocationkmElevationCutoffCrew
Cosy Corner Beach
Start
0.010 m—
Crew
Mutton Bird
Landmark
5.929 m—
Shazza's Aid Station
Aid Station
18.999 m—
Crew
Bay View Water Station
Resource
26.76 m—
Southern Terminus, Albany
Finish
34.334 m
2:00 PM
Crew

Cutoffs and access rules come from the race’s published information and can change. Check the official race site before planning around them.

Sign in for race-day weather at every station, points of interest, segment-by-segment analysis, pacing, and to save this race to your calendar.

No on-site camping available

Crew Access Points

Pacer Rules

Crew Rules

  • Crew may meet runners at Shazza's Aid Station.
  • No crew at the Bay View water station.
Weather

April averages at Albany run 14 to 21°C, with about 70 mm of rain over 8 days.

Bushfire

The race is cancelled at an extreme or catastrophic fire danger level.

Required Gear

  • Mini first aid kit (Space blanket, crepe bandage 7.5 cm x 2.3 m, snake bandage 10 cm x 10.5 m, triangular bandage, 6 wound closure strips, 2 non-stick dressing pads, surgical gloves)
  • Water, minimum 1.5 L
  • GPX file on watch or handheld GPS
  • Mobile phone (Must be on a Telstra or Telstra provider SIM)
  • Bibbulmun maps 7 and 8, or the course on the Gaia app
  • 1 battery pack (Minimum 10,000 mAh with 2 ports, plus cords)
  • Hat
  • Hi-vis vest (2011 or 2024 AS/NZ standard, with compliance tags)
  • Whistle

Videos from other Delirious WEST events

Video thumbnail: Delirious West Mandatory Gear
Delirious West Mandatory Gear
Delirious WEST 200 Miler
Ultra Series WA

Race reports from other Delirious WEST events

Bewildered: Just Half DeliriousDelirious WEST 100 Miler
2023
Race Report: Delirious WEST by Kevin MatthewsDelirious WEST 200 Miler
By Kevin Matthews
A 5th Delirious WESTDelirious WEST 200 Miler
By Glen Smetherham • 2023
Delirious W.E.S.T. 200 Miler by Aimee BrownDelirious WEST 200 Miler
By Aimee Brown • 2020

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Register•April 04, 2027