Cambourne close

Half Marathon Calendar near Cambourne 2025-2026

Monthly updates for Cambourne

Get new running races (and updates) in your inbox every month.

Explore the top half marathons near Cambourne for 2025-2026! We've gathered 24 exciting races in the area. Check out our detailed list below to find your next local race.

February 2026
Feb
22
Su

ATW Bedford Half Marathon

10 km Half Marathon
Feb
22
Su

Baldock Beast

Half Marathon
March 2026
Mar
1
Su

Phoenix Running - Eaton Ford

5 km 10 km Half Marathon Marathon
Mar
8
Su

Cambridge Half Marathon

13 mi
Mar
21
Sa

Moo-Rathon, Calf and Hen K

Trail Run 10 km 15 km Half Marathon Marathon
April 2026
Apr
6
Mo

Stevenage Spring Half Marathon

10 km Half Marathon
Apr
19
Su

Northstowe Half Marathon

5 km Half Marathon
May 2026
May
10
Su

The Greenway Challenge

Trail Run 13 mi
May
31
Su

Newmarket Half Marathon

Half Marathon
May
31
Su

Circuit du Sore Legs

Backyard Ultra 5 km 10 km ... 50 km 6 hr
June 2026
Jun
7
Su

Hitchin Half Marathon & Tough 10 Miler

5 mi 10 mi 13 mi
Jun
7
Su

Hitchin Hard Half Marathon

8 km 16 km Half Marathon
Jun
26-28
Fr - Su

Colworth Marathon Challenge

Trail Run 5 mi 8 mi 13 mi
Jun
27
Sa

Zigzag - Cock-A-Doodle Dawdle

Trail Run 5 km 10 km ... Half Marathon Marathon
Jun
28
Su

Peterborough Running Festival

5 km 10 km Half Marathon
July 2026
Jul
5
Su

Summer Ready Run

5 km 10 km Half Marathon Marathon
August 2026
Aug
2
Su

Running GP Bedford Autodrome

5 km 10 km ... 20 mi Marathon
September 2026
Sep
5
Sa

ATW Bedford Running Festival

5 km 10 km Half Marathon 20 mi
Sep
20
Su

Ouse Valley Way Races

Trail Run Half Marathon Marathon
October 2026
Oct
4
Su

Welwyn Half Marathon

10 km 13 mi