Khon Kaen International Marathon
Road Running covering 5.4 km to 42.2 km in Khon Kaen, Thailand
Khon Kaen International Marathon is an endurance sporting event in Khon Kaen, Khon Kaen Province, TH focused on Road Running. It is part of Boston Marathon Qualifier. Key features include City Run, Kids & Youth Races.
The race program comprises 4 competitions, including Marathon (42.2 km, +190 m D+), Half Marathon (21.1 km, +95 m D+), Road Running 11.5 km (11.5 km, +52 m D+), and Road Running 5.4 km (5.4 km, +24 m D+). The next edition is officially confirmed for January 10, 2027. Official race regulations, course details, and registration information are provided on the organizer's website (khonkaenmarathon.com).

Event characteristics
Races & distances (4)
| Competition | Discipline | Distance | Elevation gain | Altitude range | Course type | Course & profile |
|---|---|---|---|---|---|---|
| Marathon | Road Running | 42.2 km | +190 m | 224 m - 304 m | Loop course | Route & profile |
| Half Marathon | Road Running | 21.1 km | +95 m | 227 m - 267 m | Loop course | Route & profile |
| Road Running 11.5 km | Road Running | 11.5 km | +52 m | 230 m - 252 m | Loop course | Route & profile |
| Road Running 5.4 km | Road Running | 5.4 km | +24 m | 233 m - 243 m | Loop course | Route & profile |
Course route & map
Elevation profile & course telemetry
Altitude from 224 m to 304 m above sea level (+190 m D+, -190 m D-)
Elevation profile & course telemetry
Altitude from 227 m to 267 m above sea level (+95 m D+, -95 m D-)
Elevation profile & course telemetry
Altitude from 230 m to 252 m above sea level (+52 m D+, -52 m D-)
Elevation profile & course telemetry
Altitude from 233 m to 243 m above sea level (+24 m D+, -24 m D-)
Frequently asked questions (FAQ)
When and where does Khon Kaen International Marathon take place?
Khon Kaen International Marathon takes place in Khon Kaen, Khon Kaen Province, TH (start area at coordinates 16.4322° N, 102.8236° E). The next edition is officially confirmed for January 10, 2027.
What races and distances are offered at Khon Kaen International Marathon?
The race program comprises 4 competitions, including Marathon (42.2 km, +190 m D+), Half Marathon (21.1 km, +95 m D+), Road Running 11.5 km (11.5 km, +52 m D+), and Road Running 5.4 km (5.4 km, +24 m D+). The competitions belong to Road Running.
What is the course layout and elevation profile for Khon Kaen International Marathon?
The main competition (Marathon over 42.2 km) is designed as a loop course featuring +190 m of elevation gain and -190 m of elevation loss, ranging between 224 m and 304 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 Khon Kaen International Marathon?
Official race regulations, course details, and registration information are provided on the organizer's website (khonkaenmarathon.com).