CamLynn Marathon and Ultra
NOV
7
2026
Read all about the CamLynn Marathon and Ultra on 7 Nov 2026 in Cambridge.
Sat 7 Nov 2026
100 miles
50 miles
Marathon
Half Marathon
Always double-check with the organizer's website! This page may contain affiliate links.
About the race
The CamLynn Marathon and Ultra will take place in Cambridge on Saturday 7 November 2026. You can run between 21 and 100 miles. Visit the organization's website for the most recent information.
100 mi
100 Mile Ultra
50 mi
50 Mile Trio Relay
50 mi
50 Mile Ultra
50 mi
50 Mile Pair Relay
Marathon
Marathon
Half Marathon
Half Marathon
Events nearby
A 10 km narrative night time trail around Thaxted, self navigated and timed, starting and finishing at The Maypole with proceeds to John Webb's Windmill.
An evening timed run at Riverside Park in St Neots on Halloween offering laps of a 5.3 km out and back course. Head torches are compulsory and all participants receive a finishers medal, with distances from one lap to ultra.
A lap-based timed run at Grafham Water as part of Phoenix Running's Elements Series. Laps are 5.3 km on mainly tarmac paths with distance options from 5 km to ultra and finisher medals for participants.
A six hour loop event at Suffolk Running Centre with repeated 10.7 km mixed road and trail laps, parking included and a bespoke finisher medal.