Dartford Half Marathon, 10k & Junior Race February 2027

Join us for the Dartford Half Marathon, 10K & Junior Race on Sunday 21st February 2027

RunThrough has teamed up with Dartford Harriers AC to bring this much-loved event to your 2027 calendar. Take on a scenic single-loop course, mainly on closed roads, and finish with a memorable lap on the athletics track at Central Park Arena.

Expect a welcoming race-day atmosphere, clear signage throughout, and strong local support from start to finish. Whether you are stepping up to the Half Marathon, targeting a fast 10K, or cheering on young runners in the Junior Race, this is a standout early-season event in Kent.

Super Early Bird entry is available until 1st March, with Standard entry pricing beginning from 2nd March.

With RunThrough, you can expect a lively event village and clear guidance from our on-course team. After your run, enjoy food, drink and free finish-line goodies from our partners.

You can add an official event t-shirt to your entry at checkout for more than 30% off. Produced in partnership with RT Kit, it features the event logo on the chest and is the perfect keepsake to celebrate your race. Offering the t-shirt as an optional extra helps us keep entry costs lower for runners who prefer not to include merchandise.

Once you enter, you’ll receive a confirmation email straight away, and full event information will be sent to you closer to race day.

We look forward to seeing you on the start line.