Chelmsford Marathon & Half Marathon

Chelmsford Marathon & Half Marathon

Sunday, 12 October 2025

Central Park, Chelmsford, UK

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The Chelmsford Marathon & Half Marathon on 12 October 2025 is one of the biggest running events in Essex and is a major fundraising event for Havens Hospices.

The Marathon course is a 26.2 mile single lap on road and tarmac paths. It is a scenic rural route which heads out through the city and then undulates through the nearby countryside and pretty villages of north Essex.

The Half Marathon is a 13.1 mile 'out & back' course. This is a flatter route than the full marathon, participants will enjoy running along the city streets and out into stunning countryside.

Both events have a stunning finish line, down an avenue of autumn trees in Chelmsford's Central Park.

This event is organised in partnership with Havens Hospices and Nice Work.

Distances/Events

Half Marathon
Marathon

Location map

The 2025 events start and finish in Central Park.

Please note: the map location may be approximate. Refer to the event website for start lines and course maps.

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This listing was last manually checked on 28 January 2025.

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