Find half marathons in and around South East in September 2023 - search by date or place, display on a map or use the advanced search to find your perfect race.
Click an event for full event details, location, route, sustainability, what's included and how to enter.
Introducing Maverick Race's biggest TRIBE x Maverick event yet!
12 mile road race of 3 laps around the undulating, private roads of Blenheim Palace.
Farnham Pilgrim Marathon ( or Half Marathon) has been described as possibly one of the prettiest trail Events in the UK. It is set to be one of the “must-do” events of the year again!
Welcome to the Bacchus Wine Half Marathon and 10K, a celebration of award-winning English wine, fine food, fancy dress, music ... and a little bit of running.
The Garmin New Forest Marathon 2023 returns to the familiar location of New Park Showground, Brockenhurst in the heart of the New Forest National Park.
Marathon and half marathon distances, on a lapped course around Caldecotte Lake, with a bespoke medal for all finishers.
Surrey Trek and Run are pleased to announce that this years event will be held in 2023. We believe this is one of the most stunning trail runs in the south-east of England.
Join Hospice in the Weald for their iconic Hospice Run!
Join the another event at the incredible Goodwood Motor Circuit and choose from a 5k, 10k or Half Marathon!
Trails for all abilities right on London's doorstep as part of the London Revolution event weekend. Take in the Thames Path and finish at the festival basecamp with an ice-cold beer and live music.
Hampshire’s Historic Hilly Run Event
Hampshire’s Historic Hilly Run Event
Be part of something immeasurably special at the Folkestone Rotary Half Marathon.
Join one of the best-loved half marathon and 10K events in Sussex. Run Barns Green will be celebrating 40 years and we’d love to see you on that start line!
Stunning views across the West Sussex Countryside to the South Downs – undulating run / walk.
2022 will be the 40th anniversary of the Half Marathon race. A chip-timed half marathon on a two-lap, closed road route.
Every epic journey starts with a single step.
Bolt Round the Holt, a popular fundraising event for GUTS Fighting Bowel Cancer and a super race-day experience.
The Bolt Round the Holt, a popular fundraising event for GUTS Fighting Bowel Cancer returns for a 14th time in 2023.