04 DECMAP
Blood Rock Ultra (Oak Mountain State Park)
Alabama
Event weekend
- Map
- Character
GPS trace: 1,427 pts / www.southeasterntrailruns.com
- Mountainous
- Mountain
- Countryside
- Lakeside
Year-month race guide
December 2026 running races
December 2026 running race guide with source-backed race dates, mapped-route counts, elevation profiles, distance coverage and route evidence where available.
December 2026 coverage
104Dated race pages54Mapped routes19Elevation profiles52%Map coverage
Dated race pages
Featured december 2026 races
04 DECSCORE
San Antonio Marathon
Texas
Event weekend
- Character
- Rolling
- City
- Historic
- Riverside
04 DECSCORE
San Antonio Marathon
Texas
Event weekend
- Character
- City
- Waterfront
- Historic
- Riverside
04 DECSCORE
San Antonio Marathon
Texas
Event weekend
- Character
- City
- Waterfront
- Historic
- Riverside
05 DECMAP
Course de l'Escalade (Genève)
Switzerland
Event weekend
- Map
- Profile
- Character
GPS trace: 1,060 pts / escalade.ch
- Rolling
- Historic
- City
- Desert
- Ascent
- 91 m
- m/km
- 12.4 m/km
1.4%GAP
05 DECMAP
Course de l'Escalade (Genève)
Switzerland
Event weekend
- Map
- Profile
- Character
GPS trace: 1,036 pts / escalade.ch
- City
- Historic
- Desert
- Parkland
- Ascent
- 91 m
- m/km
- 11.8 m/km
1.4%GAP
05 DECMAP
Course de l'Escalade (Genève)
Switzerland
Event weekend
- Map
- Profile
- Character
GPS trace: 696 pts / escalade.ch
- City
- Historic
- Desert
- Parkland
- Ascent
- 59 m
- m/km
- 12.3 m/km
1.3%GAP
05 DECMAP
Fayetteville Half Marathon
Arkansas
Event weekend
- Map
- Profile
- Character
GPS trace: 517 pts / www.fayettevillehalfmarathon.com
- Hilly
- Mountain
- Historic
- Waterfront
- Ascent
- 194 m
- m/km
- 9.2 m/km
0.8%GAP
05 DECMAP
Fayetteville Half Marathon
Arkansas
Event weekend
- Map
- Profile
- Character
GPS trace: 262 pts / www.fayettevillehalfmarathon.com
- Mountain
- Historic
- Waterfront
- Riverside
- Ascent
- 82 m
- m/km
- 8.2 m/km
0.8%GAP
05 DECMAP
Fayetteville Half Marathon
Arkansas
Event weekend
- Map
- Profile
- Character
GPS trace: 212 pts / www.fayettevillehalfmarathon.com
- Mountain
- Historic
- Waterfront
- Riverside
- Ascent
- 47 m
- m/km
- 9.3 m/km
1.1%GAP
05 DECMAP
Crooked Creek Ultra Trail Race
Kentucky
Event weekend
- Map
- Character
GPS trace: 1,197 pts / www.crookedcreek100.com
- Hilly
- Countryside
- Waterfront
- Forest
05 DECMAP
Cloudland Canyon Trail Races
Georgia
Event weekend
- Map
- Character
GPS trace: 1,401 pts / www.runbumtours.com
- Hilly
- Canyon
- Parkland
- Mountain
05 DECMAP
Crooked Creek Ultra Trail Race
Kentucky
Event weekend
- Map
- Character
GPS trace: 763 pts / www.crookedcreek100.com
- Countryside
- Waterfront
- Forest
- Lakeside
05 DECMAP
Crooked Creek Ultra Trail Race
Kentucky
Event weekend
- Map
- Character
GPS trace: 1,147 pts / www.crookedcreek100.com
- Countryside
- Waterfront
- Forest
- Lakeside
05 DECMAP
St. Jude Memphis Marathon Weekend
Tennessee
Event weekend
- Map
- Character
GPS trace: 115 pts / www.stjude.org
- Gently Rolling
- City
- Coastal
- Waterfront
05 DECMAP
St. Jude Memphis Marathon Weekend
Tennessee
Event weekend
- Map
- Character
GPS trace: 263 pts / www.stjude.org
- Rolling
- Riverside
- City
- Historic
05 DECMAP
Cloudland Canyon Trail Races
Georgia
Event weekend
- Map
- Character
GPS trace: 1,125 pts / www.runbumtours.com
- Parkland
- Mountain
- Canyon
- Forest
05 DECMAP
Cloudland Canyon Trail Races
Georgia
Event weekend
- Map
- Character
GPS trace: 391 pts / www.runbumtours.com
- Parkland
- Mountain
- Canyon
- Forest
05 DECMAP
Enmarket Savannah Bridge Run
Georgia
Event weekend
- Map
- Character
GPS trace: 122 pts / www.savannahbridgerun.com
- Hilly
- Coastal
- Riverside
- Waterfront
05 DECMAP
Enmarket Savannah Bridge Run
Georgia
Event weekend
- Map
- Character
GPS trace: 51 pts / www.savannahbridgerun.com
- Hilly
- Riverside
- Coastal
- Waterfront
05 DECMAP
St. Jude Memphis Marathon Weekend
Tennessee
Event weekend
- Map
- Character
GPS trace: 43 pts / www.stjude.org
- City
- Coastal
- Waterfront
- Riverside
05 DECMAP
St. Jude Memphis Marathon Weekend
Tennessee
Event weekend
- Map
- Character
GPS trace: 74 pts / www.stjude.org
- City
- Coastal
- Waterfront
- Riverside
05 DECSCORE
Raleigh Holiday Half Marathon
North Carolina
Event weekend
- Character
- Flat
- Parkland
- City
- Riverside
05 DECSCORE
Rehoboth Beach Seashore Marathon and Half Marathon
Delaware
Event weekend
- Character
- Flat
- Coastal
- City
- Parkland
05 DECSCORE
Crooked Creek Ultra Trail Race
Kentucky
Event weekend
- Character
- Countryside
- Waterfront
- Forest
- Lakeside
05 DECSCORE
Rehoboth Beach Seashore Marathon and Half Marathon
Delaware
Event weekend
- Character
- Flat
- Coastal
- City
- Parkland
05 DECSCORE
Brazos Bend 100 (Needville)
Texas
Event weekend
- Character
- Parkland
- Forest
- Lakeside
- Countryside
05 DECSCORE
Brazos Bend 100 (Needville)
Texas
Event weekend
- Character
- Pancake Flat
- Parkland
- Forest
- Lakeside
05 DECSCORE
Brazos Bend 100 (Needville)
Texas
Event weekend
- Character
- Parkland
- Forest
- Lakeside
- Countryside
05 DECSCORE
Las Vegas Great Santa Run
Nevada
Event weekend
- Character
- Flat
- City
- Waterfront
- Forest
05 DECSCORE
Loup Garou Trail Run
Louisiana
Event weekend
- Character
- Rolling
- Parkland
- Lakeside
- Countryside
05 DECSCORE
OUC Orlando Half Marathon
Florida
Event weekend
- Character
- Flat
- City
- Lakeside
- Parkland
05 DECSCORE
OUC Orlando Half Marathon
Florida
Event weekend
- Character
- City
- Lakeside
- Parkland
- Waterfront
06 DECMAP
California International Marathon
California
Event weekend
- Map
- Character
GPS trace: 429 pts / runsra.org
- Net Downhill
- City
- Riverside
- Historic
06 DECMAP
Valencia Marathon
Spain
Event weekend
- Map
- Character
GPS trace: 541 pts / www.valenciaciudaddelrunning.com
- City
- Historic
- Riverside
- Parkland
06 DECMAP
Valencia Marathon
Spain
Event weekend
- Map
- Character
GPS trace: 839 pts / www.valenciaciudaddelrunning.com
- Pancake Flat
- City
- Historic
- Riverside
06 DECMAP
California International Marathon
California
Event weekend
- Map
- Character
GPS trace: 429 pts / runsra.org
- City
- Riverside
- Historic
- Parkland
06 DECCOST
RunThrough Crystal Palace Park Half Marathon, 10K & 5K
London
Event weekend
- Cost
- Character
- Hilly
- Parkland
- Forest
- City
£34Entry
06 DECCOST
Percy Pud 10K (Sheffield)
Yorkshire
Event weekend
- Cost
- Character
- Gently Rolling
- Lakeside
- Countryside
- City
£26Entry
06 DECCOST
RunThrough Crystal Palace Park Half Marathon, 10K & 5K
London
Event weekend
- Cost
- Character
- Parkland
- Forest
- City
- Historic
£28Entry
06 DECCOST
RunThrough Crystal Palace Park Half Marathon, 10K & 5K
London
Event weekend
- Cost
- Character
- Parkland
- Forest
- City
- Historic
£30Entry
11 DECSCORE
BMW Dallas Marathon
Texas
Event weekend
- Character
- Rolling
- City
- Waterfront
- Lakeside
11 DECSCORE
BMW Dallas Marathon
Texas
Event weekend
- Character
- City
- Waterfront
- Lakeside
- Riverside
11 DECSCORE
BMW Dallas Marathon
Texas
Event weekend
- Character
- City
- Waterfront
- Lakeside
- Riverside
11 DECSCORE
BMW Dallas Marathon
Texas
Event weekend
- Character
- City
- Waterfront
- Lakeside
- Riverside
12 DECMAP
Daytona 100 Ultramarathon (Jacksonville Beach to Ponce Inlet)
Florida
Event weekend
- Map
- Profile
- Character
GPS trace: 596 pts / daytona100ultra.com
- Coastal
- Island
- Canyon
- Waterfront
- Ascent
- 39 m
- m/km
- 0.2 m/km
-0.0%GAP
12 DECMAP
Daytona 100 Ultramarathon (Jacksonville Beach to Ponce Inlet)
Florida
Event weekend
- Map
- Profile
- Character
GPS trace: 596 pts / daytona100ultra.com
- Flat
- Coastal
- Island
- Canyon
- Ascent
- 39 m
- m/km
- 0.2 m/km
-0.0%GAP
12 DECMAP
The Phoenix Marathon
Arizona
Event weekend
- Map
- Character
GPS trace: 1,078 pts / phxmarathon.com
- Flat
- City
- Desert
- Riverside
12 DECMAP
Keesler Federal Mississippi Gulf Coast Marathon
Mississippi
Event weekend
- Map
- Character
GPS trace: 276 pts / www.msgulfcoastmarathon.com
- Flat
- Coastal
- Historic
- Waterfront
12 DECMAP
Rocket City Marathon
Alabama
Event weekend
- Map
- Character
GPS trace: 942 pts / www.rocketcitymarathon.run
- Gently Rolling
- City
- Historic
- Parkland
12 DECMAP
St. Louis Track Club Frostbite Series
Missouri
Event weekend
- Map
- Character
GPS trace: 218 pts / www.stlouistrackclub.com
- Parkland
- Forest
- Coastal
- City
12 DECMAP
St. Louis Track Club Frostbite Series
Missouri
Event weekend
- Map
- Character
GPS trace: 486 pts / www.stlouistrackclub.com
- Parkland
- Forest
- Coastal
- City
12 DECMAP
St. Louis Track Club Frostbite Series
Missouri
Event weekend
- Map
- Character
GPS trace: 701 pts / www.stlouistrackclub.com
- Flat
- Parkland
- Forest
- Coastal
12 DECMAP
Celtic Solstice Five-Miler (Baltimore)
Maryland
Event weekend
- Map
- Character
GPS trace: 393 pts / www.celticsolstice.org
- Hilly
- Parkland
- Vineyard
- Waterfront
12 DECMAP
Keesler Federal Mississippi Gulf Coast Marathon
Mississippi
Event weekend
- Map
- Character
GPS trace: 163 pts / www.msgulfcoastmarathon.com
- Flat
- Coastal
- Waterfront
- Parkland
12 DECMAP
Kenner's Ole Man River Half Marathon
Louisiana
Event weekend
- Map
- Character
GPS trace: 467 pts / runsignup.com
- Pancake Flat
- Riverside
- City
- Historic
12 DECMAP
Rocket City Marathon
Alabama
Event weekend
- Map
- Character
GPS trace: 538 pts / www.rocketcitymarathon.run
- City
- Waterfront
- Historic
- Parkland
12 DECMAP
Rocket City Marathon
Alabama
Event weekend
- Map
- Character
GPS trace: 138 pts / www.rocketcitymarathon.run
- City
- Waterfront
- Historic
- Parkland
12 DECMAP
Rocket City Marathon
Alabama
Event weekend
- Map
- Character
GPS trace: 167 pts / www.rocketcitymarathon.run
- City
- Waterfront
- Historic
- Parkland
12 DECMAP
The Phoenix Marathon
Arizona
Event weekend
- Map
- Character
GPS trace: 272 pts / phxmarathon.com
- City
- Parkland
- Desert
- Big City
12 DECMAP
The Phoenix Marathon
Arizona
Event weekend
- Map
- Character
GPS trace: 654 pts / phxmarathon.com
- City
- Parkland
- Desert
- Big City
12 DECSCORE
Corrida Remax White São Silvestre de Coimbra
Portugal
Event weekend
- Character
- Rolling
- City
- Desert
- Waterfront
12 DECSCORE
Hellgate 100K
Virginia
Event weekend
- Character
- Mountainous
- Mountain
- Forest
- Parkland
12 DECSCORE
U.S. Polo Assn. Palm Beaches Marathon
Florida
Event weekend
- Character
- Pancake Flat
- Waterfront
- City
- Coastal
12 DECSCORE
U.S. Polo Assn. Palm Beaches Marathon
Florida
Event weekend
- Character
- City
- Coastal
- Waterfront
- Historic
12 DECSCORE
U.S. Polo Assn. Palm Beaches Marathon
Florida
Event weekend
- Character
- City
- Coastal
- Waterfront
- Historic
12 DECSCORE
U.S. Polo Assn. Palm Beaches Marathon
Florida
Event weekend
- Character
- City
- Coastal
- Waterfront
- Historic
12 DECSCORE
Kiawah Island Golf Resort Marathon
South Carolina
Event weekend
- Character
- Pancake Flat
- Coastal
- Forest
- Island
12 DECSCORE
Kiawah Island Golf Resort Marathon
South Carolina
Event weekend
- Character
- Pancake Flat
- Coastal
- Island
- Forest
12 DECSCORE
Reindeer Run/Walk 5K (Charleston)
South Carolina
Event weekend
- Character
- Pancake Flat
- City
- Historic
- Parkland
12 DECSCORE
U.S. Polo Assn. Palm Beaches Marathon
Florida
Event weekend
- Character
- City
- Coastal
- Waterfront
- Historic
12 DECSCORE
Corrida Remax White São Silvestre de Coimbra
Portugal
Event weekend
- Character
- City
- Waterfront
- Historic
- Riverside
December 2026 races by distance
| Distance | Race pages | Mapped routes | Elevation profiles |
|---|---|---|---|
| Marathons | 18 | 10 | 2 |
| Half Marathons | 25 | 14 | 5 |
| 10Ks | 14 | 7 | 4 |
| 5Ks | 22 | 9 | 4 |
| Ultramarathons | 11 | 5 | 1 |
| Relays | 8 | 4 | 2 |
| 5 Miles | 2 | 2 | 0 |
| 12Ks | 1 | 1 | 0 |
| Others | 3 | 2 | 1 |
Related race guides
December 2026 running races questions
What december 2026 races are included?
This guide includes 104 race pages whose latest source-backed race date falls in December 2026. Smaller year-month groups are not published as standalone pages until they clear the coverage threshold.
Which december 2026 races have route maps?
54 december 2026 races currently have stored route geometry. Route traces appear only when stored geometry exists.
How are featured december 2026 races ordered?
Featured races are ordered by race date first, then by available evidence such as route geometry, elevation profiles, route metrics, cost data and race-character tags.