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Marathons in December 2025
Find marathons in December 2025 - filter by date or location, display on a map or use the advanced search to find your perfect race.
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- Sat 6 Dec
Costa Teguise, Spain
Font Vella Lanzarote International Marathon | Marathon
- 42.2 km road running
- Sat 6 Dec
Swanage, Dorset, UK
EnduranceLife - Dorset | Marathon
- 27 miles trail running + 4692 ft ascent
- Sun 7 Dec
Ho Chi Minh City, Vietnam
Techcombank Ho Chi Minh City International Marathon
- 42.2 km road running
- Sun 7 Dec
Vidor, Italy
Conegliano Valdobbiadene Prosecco Running Festival | Marathon
- 42 km trail running
- Sun 7 Dec
Chichester, West Sussex, UK
Running GP at Goodwood Motor Circuit | Marathon
- 26.2 miles road running
- Sat 13 Dec
Grecynon, Mid Glamorgan, UK
Celtic Trail Races | Marathon
- 26 miles trail running + 3050 ft ascent
- Sun 14 Dec
College Station, Texas, USA
Baylor Scott & White College Station Marathon
- 26.2 miles road running
- Sun 14 Dec
Henderson Point, Mississippi, USA
Mississippi Gulf Coast Marathon
- 26.2 miles road running