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WELWYN HALF MARATHON

Sun 28th Sep 2025

Entries Open
Welwyn Garden City (Today 6pm) 10°C
Feels like 6°C Humidity: 87%
Wind: 8.89m/s W
LIGHT RAIN
light rain icon
Race Start Time: 09:00 Entry On Day: Yes
Running Surface: Roads And Paths Race Cut Off Time: 3:00 hours
Route Undulation: Mostly Flat Race Town: Welwyn Garden City
Timing Method: Chip Race Location: Hertfordshire
Number Collection: - Race Entry Cost: £33.00
Distance Markers: Miles Race Status: Entries Open
Road Status: Roads Open To Traffic Use Headphones: Unknown
Max Number: Race Format:
Race Start Time: 09:00
Entry On Day: Yes
Running Surface: Roads And Paths
Race Cut Off Time: 3:00 hours
Route Undulation: Mostly Flat
Use Headphones: Unknown
Timing Method: Chip
Race Town: Welwyn Garden City
Race Location: Hertfordshire
Number Collection: -
Road Status: Roads Open To Traffic
Race Entry Cost: £33.00
Distance Markers: Miles
Race Status: Entries Open
Max Number:
Race Format:
Race Goodies:
Race Pacers:
Unknown
Other Event Races:
Entry Cost

Unaffiliated: £33.00
Affiliated: £31.00

Where is the race?

The race is located in Welwyn Garden City, United Kingdom.

Can I wear headphones at the Welwyn Half Marathon?

Unknown.

Is the race still going ahead?

Entries Open

Change is always possible, please contact the race organiser to confirm this.

What is the maximum allowed time to complete the race?

The maximum time allowed is 3:00 hours

Race Entry Information
Welwyn Half Marathon Race Entry

The website organising the Welwyn Half Marathon is https://www.atwevents.co.uk/e/atw-welwyn-half-marathon-8927

Race Description:

The popular Welwyn Half Marathon starts and finishes on the 400m athletics track at Gosling Sports Park. You will be directed out of the stadium, towards the Cole Green Way – a disused railway line which is now a perfect traffic-free track to run along. After this traffic free section you will complete a short loop to bring you back onto the Cole Green Way again. You then complete the first section in reverse and finish on the track at Gosling Sports Park.

Taking place at the start of April, this is a perfect preparation race for anyone taking part in a Spring marathon.

This race will be operating a 3 hour cut off time, after which there will not be marshals and course signage available.

Race cancelled in 2023 due to flooding.

Welwyn Half Marathon Route and Elevation Map

Welwyn Half Marathon Route