All UK half marathons

Half Marathons / England

Great Eastern Run Half Marathon

Peterborough · East of England

Organised by Good Running Events

Great Eastern Run Half Marathon is a road half-marathon event in Peterborough.

Past edition

11 October 2026

Surface: Road
Published distance
Half Marathon

Entry status: closed

Fixed-distance half marathon

Start: Peterborough

Official homepage confirms half marathon on closed roads of Peterborough city centre and 11 October 2026; entries open.

Official homepage confirms half marathon on closed roads of Peterborough city centre and 11 October 2026; entries open.

Sources checked 14 September 2026. Entry availability can change.

Official sources

Upcoming edition

10 October 2027

Surface: Road
Published distance
Half Marathon

Entry status: open

Official organiser labels this edition with the stated eligible distance; no old edition measurements or route facts are inherited.

Field-scoped verification 2026-10-20: Organiser explicitly announces 10 October 2027 and says entries are now open for the half marathon on Peterborough's closed roads. Price and other edition-specific participation facts remain unknown. Only the stated facts are confirmed for this edition.

Sources checked 20 October 2026. Entry availability can change.

Official sources
Organiser event page (opens in a new tab)