Semi-Marathon de Belfast
Events in ›BelfastRunning

Semi-Marathon de Belfast

Date

Sep 20, 2026

Distance

21.1 km

Elevation

—

Difficulty

n/a

Registration
Loading map…

Race facts

  • The course covers 21.1 km.
  • It takes place on a Sunday, September 20, 2026 — autumn in this part of the world.
  • The closest comparable running event is Mallusk 1 Mile Fun Run 2026 in Academy Club, 10 km away, on August 14, 2026.

Similar events

12 events

Sort: recommended
Chepstow Running Festival
15AUG
Chepstow Running Festival
Running21.1 kmChepstow
Lee Valley Velopark Runs August
15AUG
Lee Valley Velopark Runs August
Running21.1 kmLondon
Mallusk 1 Mile Fun Run 2026
14AUG
Mallusk 1 Mile Fun Run 2026
Running1.6 kmAcademy Club
Mallusk 5 Mile Road Race 2026
14AUG
Mallusk 5 Mile Road Race 2026
Running8.1 kmAcademy Club
Run for PB&J 5K/10K/13.1 - NYC
15AUG
Run for PB&J 5K/10K/13.1 - NYC
Running21.1 kmNew York
Run for PB&J 5K/10K/13.1 - New Jersey
15AUG
Run for PB&J 5K/10K/13.1 - New Jersey
Running21.1 kmCamden
Drake Well Marathon
15AUG
Drake Well Marathon
Running21.1 kmTitusville
Parkersburg News and Sentinel Half Marathon & Two Mile Races
15AUG
Parkersburg News and Sentinel Half Marathon & Two Mile Races
Running21.1 kmParkersburg
Run for PB&J 5K/10K/13.1 - Chicago/Evanston
15AUG
Run for PB&J 5K/10K/13.1 - Chicago/Evanston
Running21.1 kmChicago
Mora Half Marathon 2026
15AUG
Mora Half Marathon 2026
Running21.1 kmMora
Run for PB&J 5K/10K/13.1 - Atlanta
15AUG
Run for PB&J 5K/10K/13.1 - Atlanta
Running21.1 kmDecatur
Run for PB&J 5K/10K/13.1 - Kansas City
15AUG
Run for PB&J 5K/10K/13.1 - Kansas City
Running21.1 kmKansas City