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Races in Hertfordshire

14 races coming up in Hertfordshire, soonest first.

Races in Hertfordshire

Map view

November 2026

1 race

January 2027

1 race

February 2027

1 race

March 2027

4 races

April 2027

3 races

May 2027

2 races

July 2027

1 race

September 2027

1 race

Ultramarathons in Hertfordshire

3

Triathlons in Hertfordshire

1

Marathons in Hertfordshire

1

Half marathons in Hertfordshire

3

10K races in Hertfordshire

7

Other counties in East of England

Racing in Hertfordshire

There are 10 running races, 3 ultramarathons and 1 triathlon or duathlon coming up in Hertfordshire. The next is Brewery Trail Run 10km on Sat 21 Nov 2026 in Tring. March 2027 is the busiest month, with 4 races. Race locations include Berkhamsted, Tring, Hitchin, Aldbury and Watford. Most events here are trail or road. Entries open now start from £14 at Berkhamsted Half Marathon.

What is the next race in Hertfordshire?
Brewery Trail Run 10km, on Saturday 21 November 2026 in Tring. Always confirm the details on the organiser's site before you travel.
How many races are there in Hertfordshire?
We currently list 10 running races, 3 ultramarathons and 1 triathlon or duathlon in Hertfordshire. The list updates as races finish and new dates are announced.
Are there any ultramarathons in Hertfordshire?
Are there any triathlons in Hertfordshire?