Cairns Port Douglas Trail Ultra
Trail Running covering 10.7 km to 118.8 km with up to 2,950 m D+ in Port Douglas (Queensland, Australia)
Cairns Port Douglas Trail Ultra is an endurance sporting event in Port Douglas, Queensland, AU focused on Trail Running. First held in 2022, the event is an established fixture on the endurance calendar. It is part of UTMB Index Races. Key features include Seaside & Coast, Nature & Off-Road, Forest, Mountain.
The race program comprises 5 competitions, including CPTU120 (118.8 km, +2,950 m D+), CPTU80 (80.9 km, +1,640 m D+), CPTU40 (39.3 km, +1,320 m D+), CPTU20 (18.4 km, +1,260 m D+), and CPTU10 Beach Smash (10.7 km, +110 m D+). The exact date for the next edition is currently open and will be announced by the organizer. Official race regulations, course details, and registration information are provided on the organizer's website (cairnsportdouglastrailultra.com.au).

Event characteristics
Races & distances (5)
| Competition | Discipline | Distance | Elevation gain | Altitude range | Course type | Course & profile |
|---|---|---|---|---|---|---|
| CPTU120 | Trail Running | 118.8 km | +2,950 m | 8 m - 1,247 m | Loop course | Route & profile |
| CPTU80 | Trail Running | 80.9 km | +1,640 m | 11 m - 700 m | Loop course | Route & profile |
| CPTU40 | Trail Running | 39.3 km | +1,320 m | 14 m - 568 m | Loop course | Route & profile |
| CPTU20 | Trail Running | 18.4 km | +1,260 m | 17 m - 546 m | Loop course | Route & profile |
| CPTU10 Beach Smash | Trail Running | 10.7 km | +110 m | 20 m - 66 m | Loop course | Route & profile |
Course route & map
Elevation profile & course telemetry
Altitude from 8 m to 1,247 m above sea level (+2,950 m D+, -2,950 m D-)
Elevation profile & course telemetry
Altitude from 11 m to 700 m above sea level (+1,640 m D+, -1,640 m D-)
Elevation profile & course telemetry
Altitude from 14 m to 568 m above sea level (+1,320 m D+, -1,320 m D-)
Elevation profile & course telemetry
Altitude from 17 m to 546 m above sea level (+1,260 m D+, -1,260 m D-)
Elevation profile & course telemetry
Altitude from 20 m to 66 m above sea level (+110 m D+, -110 m D-)
Frequently asked questions (FAQ)
When and where does Cairns Port Douglas Trail Ultra take place?
Cairns Port Douglas Trail Ultra takes place in Port Douglas, Queensland, AU (start area at coordinates 16.484° S, 145.4623° E). The exact date for the next edition is currently open and will be announced by the organizer.
What races and distances are offered at Cairns Port Douglas Trail Ultra?
The race program comprises 5 competitions, including CPTU120 (118.8 km, +2,950 m D+), CPTU80 (80.9 km, +1,640 m D+), CPTU40 (39.3 km, +1,320 m D+), CPTU20 (18.4 km, +1,260 m D+), and CPTU10 Beach Smash (10.7 km, +110 m D+). The competitions belong to Trail Running.
What is the course layout and elevation profile for Cairns Port Douglas Trail Ultra?
The main competition (CPTU120 over 118.8 km) is designed as a loop course featuring +2,950 m of elevation gain and -2,950 m of elevation loss, ranging between 8 m and 1,247 m above sea level. An interactive course map with route visualization, elevation profile, and GPX export is available in the course section on this page.
Where can I find registration and official race rules for Cairns Port Douglas Trail Ultra?
Official race regulations, course details, and registration information are provided on the organizer's website (cairnsportdouglastrailultra.com.au).