Monmouth close

Half Marathon Calendar near Monmouth 2025-2026

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Explore the top half marathons near Monmouth for 2025-2026! We've gathered 53 exciting races in the area. Check out our detailed list below to find your next local race.

December 2025
Dec
6
Sa

Secret Santa Tinsel Half Marathon

Trail Run 14 km 10 mi Half Marathon
Dec
6
Sa

Secret Santa Series

Trail Run 14 km 10 mi 13 mi
Dec
6
Sa

Phoenix Running - Aberfan

Backyard Ultra 5 km 10 km ... Marathon 7 hr
Dec
7
Su

Partridge in a Pear Tree

Trail Run 5 km 10 km Half Marathon Marathon
Dec
7
Su

Phoenix Running - Merthyr Tydfil

5 km 10 km Half Marathon Marathon
Dec
8
Mo

2 Turtle Doves

Trail Run 5 km 10 km Half Marathon Marathon
Dec
9
Tu

3 French Hens Run

Trail Run 5 km 10 km Half Marathon Marathon
Dec
10
We

4 Calling Birds Run

Trail Run 5 km 10 km Half Marathon Marathon
Dec
11
Th

5 Golden Rings Run

Trail Run 5 km 10 km Half Marathon Marathon
Dec
12
Fr

6 Geese a-laying Run

Trail Run 5 km 10 km Half Marathon Marathon
Dec
13
Sa

7 Swans a Swimming

Trail Run 5 km 10 km Half Marathon Marathon
Dec
14
Su

8 Maids a Milking

Trail Run 5 km 10 km Half Marathon Marathon
Dec
18
Th

12 Drummers Drumming Run

Trail Run 5 km 10 km Half Marathon Marathon
January 2026
Jan
12
Mo

The Slothful Run

Trail Run 5 km 10 km Half Marathon Marathon
Jan
12-18
Mo - Su

The 7 Deadly Sins 7in7

Trail Run 5 km 10 km Half Marathon Marathon
Jan
13
Tu

The Proud Run

Trail Run 5 km 10 km Half Marathon Marathon
Jan
14
We

The Lusty Run

Trail Run 5 km 10 km Half Marathon Marathon
Jan
15
Th

The Angry Run

Trail Run 5 km 10 km Half Marathon Marathon
Jan
16
Fr

The Gluttonous Run

Trail Run 5 km 10 km Half Marathon Marathon
Jan
17
Sa

The Greedy Run

Trail Run 5 km 10 km Half Marathon Marathon