Marathon Events in United States in December 2025

DEC
6
2025
2025 Wilmington Historic Half, 10K && 5K
📍 Wilmington, United States
🏃‍♂️ Road
📏 5 km, 10 km, 21 km, 26 km
DEC
6
2025
2025 Winter Runderland 5K, 10K, & Half Marathon
📍 Santa Monica, United States
🏃‍♂️ Road
📏 5 km, 10 km, 21 km
DEC
6-7
2025
2025 Crooked Creek Ultra Trail Race
📍 Shepherdsville, United States
🏃‍♂️ Trail
📏 13.1 miles, 26.2 miles, 50 miles, 100 miles
DEC
6-7
2025
2025 Brazos Bend 100
📍 Needville, United States
🏃‍♂️ Trail
📏 1 km, 13.1 miles, 16 miles, 26.2 miles, 100 miles, 100 km
DEC
6
2025
2025 Medal Madness 5K, 10K & Half Marathon at Paul Boorman Trail Park
📍 Longview, United States
🏃‍♂️ Road
📏 5 km, 10 km, 13.1 miles, 26.2 miles
DEC
7
2025
2025 California International Marathon
📍 Folsom, United States
🏃‍♂️ Road
📏 5 km, 42 km
DEC
7
2025
2025 Run Santa Run Augusta
📍 North Augusta, United States
🏃‍♂️ Trail
📏 5 km, 10 km, 21 km
DEC
7
2025
2025 Santa Hustle Milwaukee
📍 Milwaukee, United States
🏃‍♂️ Road
📏 2 km, 5 km, 10 km, 21 km
DEC
7
2025
2025 Fredericksburg Blue And Gray Half Marathon
📍 Fredericksburg, United States
🏃‍♂️ Road
📏 21 km
DEC
7
2025
2025 Frosty Half-Marathon
📍 Raynham, United States
🏃‍♂️ Road
📏 21 km
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