Bucharest International Half Marathon
Road Running covering 3.5 km to 21.1 km in Bucharest, Romania
Bucharest International Half Marathon is an endurance sporting event in Bucharest, RO focused on Road Running. It is part of World Athletics Label. Key features include City Run, Public Park, Culture & History, Capitals & Major Cities.
The race program comprises 4 competitions, including Half Marathon (21.1 km, +95 m D+), Road Running 10 km (10 km, +45 m D+), Road Race 10 km Handisport (10 km, +45 m D+), and Popular Race (3.5 km, +16 m D+). The next edition is officially confirmed for April 25, 2027. Official race regulations, course details, and registration information are provided on the organizer's website (runbi21km.ro).

Races & distances (4)
| Competition | Discipline | Distance | Elevation gain | Altitude range | Course type | Course & profile |
|---|---|---|---|---|---|---|
| Half Marathon | Road Running | 21.1 km | +95 m | 187 m - 227 m | Loop course | Route & profile |
| Road Running 10 km | Road Running | 10 km | +45 m | 190 m - 209 m | Loop course | Route & profile |
| Road Race 10 km Handisport | Road Running | 10 km | +45 m | 193 m - 212 m | Loop course | Route & profile |
| Popular Race | Road Running | 3.5 km | +16 m | 196 m - 203 m | Loop course | Route & profile |
Course route & map
Elevation profile & course telemetry
Altitude from 187 m to 227 m above sea level (+95 m D+, -95 m D-)
Elevation profile & course telemetry
Altitude from 190 m to 209 m above sea level (+45 m D+, -45 m D-)
Elevation profile & course telemetry
Altitude from 193 m to 212 m above sea level (+45 m D+, -45 m D-)
Elevation profile & course telemetry
Altitude from 196 m to 203 m above sea level (+16 m D+, -16 m D-)
Frequently asked questions (FAQ)
When and where does Bucharest International Half Marathon take place?
Bucharest International Half Marathon takes place in Bucharest, RO (start area at coordinates 44.4268° N, 26.1025° E). The next edition is officially confirmed for April 25, 2027.
What races and distances are offered at Bucharest International Half Marathon?
The race program comprises 4 competitions, including Half Marathon (21.1 km, +95 m D+), Road Running 10 km (10 km, +45 m D+), Road Race 10 km Handisport (10 km, +45 m D+), and Popular Race (3.5 km, +16 m D+). The competitions belong to Road Running.
What is the course layout and elevation profile for Bucharest International Half Marathon?
The main competition (Half Marathon over 21.1 km) is designed as a loop course featuring +95 m of elevation gain and -95 m of elevation loss, ranging between 187 m and 227 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 Bucharest International Half Marathon?
Official race regulations, course details, and registration information are provided on the organizer's website (runbi21km.ro).