Angkor Trail
Trail Running and Walking & Hiking covering 4 km to 101 km with up to 502 m D+ in Siem Reap, Cambodia
Angkor Trail is an endurance sporting event in Siem Reap, Siem Reap Province, KH focused on Trail Running and Walking & Hiking. Key features include Forest, Culture & History, Nature & Off-Road, Night Run.
The race program comprises 9 competitions, including Ultra Trail Angkor (UTA) (101 km, +502 m D+), Bayon Angkor Trail (64 km, +419 m D+), Marathon Trail Angkor (42 km, +335 m D+), Jungle Trail Angkor (32 km, +104 m D+), Half Walking / Hiking Angkor (21.1 km, +65 m D+), and Naga Trail Angkor - Half marathon (21 km, +65 m D+) (9 competitions in total). The next edition is officially confirmed for January 23, 2027. Official race regulations, course details, and registration information are provided on the organizer's website (ultratrail-angkor.com).

Races & distances (9)
| Competition | Discipline | Distance | Elevation gain | Altitude range | Course type | Course & profile |
|---|---|---|---|---|---|---|
| Ultra Trail Angkor (UTA) | Trail Running | 101 km | +502 m | 17 m - 57 m | Loop course | Route & profile |
| Bayon Angkor Trail | Trail Running | 64 km | +419 m | 19 m - 159 m | Loop course | Route & profile |
| Marathon Trail Angkor | Trail Running | 42 km | +335 m | 1 m - 171 m | Point-to-point course | Route & profile |
| Jungle Trail Angkor | Trail Running | 32 km | +104 m | 16 m - 39 m | Point-to-point course | Route & profile |
| Half Walking / Hiking Angkor | Walking & Hiking | 21.1 km | +65 m | 29 m - 56 m | Loop course | Route & profile |
| Naga Trail Angkor - Half marathon | Trail Running | 21 km | +65 m | 17 m - 44 m | Loop course | Route & profile |
| Elephant Trail Angkor | Trail Running | 10 km | +88 m | 27 m - 46 m | Loop course | Route & profile |
| Marche et Randonnée d’Angkor | Walking & Hiking | 10 km | +45 m | 23 m - 42 m | Loop course | Route & profile |
| Angkor Kids' Race 4K (12-15 years old) | Trail Running | 4 km | +104 m | 26 m - 70 m | Loop course | Route & profile |
Course route & map
Elevation profile & course telemetry
Altitude from 17 m to 57 m above sea level (+502 m D+, -502 m D-)
Elevation profile & course telemetry
Altitude from 19 m to 159 m above sea level (+419 m D+, -419 m D-)
Elevation profile & course telemetry
Altitude from 1 m to 171 m above sea level (+335 m D+, -367 m D-)
Elevation profile & course telemetry
Altitude from 16 m to 39 m above sea level (+104 m D+, -110 m D-)
Elevation profile & course telemetry
Altitude from 29 m to 56 m above sea level (+65 m D+, -65 m D-)
Elevation profile & course telemetry
Altitude from 17 m to 44 m above sea level (+65 m D+, -65 m D-)
Elevation profile & course telemetry
Altitude from 27 m to 46 m above sea level (+88 m D+, -88 m D-)
Elevation profile & course telemetry
Altitude from 23 m to 42 m above sea level (+45 m D+, -45 m D-)
Elevation profile & course telemetry
Altitude from 26 m to 70 m above sea level (+104 m D+, -104 m D-)
Frequently asked questions (FAQ)
When and where does Angkor Trail take place?
Angkor Trail takes place in Siem Reap, Siem Reap Province, KH (start area at coordinates 13.3633° N, 103.8564° E). The next edition is officially confirmed for January 23, 2027.
What races and distances are offered at Angkor Trail?
The race program comprises 9 competitions, including Ultra Trail Angkor (UTA) (101 km, +502 m D+), Bayon Angkor Trail (64 km, +419 m D+), Marathon Trail Angkor (42 km, +335 m D+), Jungle Trail Angkor (32 km, +104 m D+), Half Walking / Hiking Angkor (21.1 km, +65 m D+), and Naga Trail Angkor - Half marathon (21 km, +65 m D+) (9 competitions in total). The competitions belong to Trail Running and Walking & Hiking.
What is the course layout and elevation profile for Angkor Trail?
The main competition (Ultra Trail Angkor (UTA) over 101 km) is designed as a loop course featuring +502 m of elevation gain and -502 m of elevation loss, ranging between 17 m and 57 m above sea level. An interactive course map with a verified 3D GPS track, kilometer markers, and GPX download is available in the course section on this page.
Where can I find registration and official race rules for Angkor Trail?
Official race regulations, course details, and registration information are provided on the organizer's website (ultratrail-angkor.com).