Contact us to add your 10 mile, half marathon, 20 mile race or marathon to our site race listings.
13milers.com
Find Your Perfect Race

Search by location, distance, or keyword

Parkrun Speed Checker

Compare parkrun difficulty rankings

Race Pace Calculator

Calculate your target race pace

HH
MM
SS
Pace: min/mile
Speed: mph
Advanced Calculator

KIELDER MARATHON 2025

You are viewing an archived version of this race from 2025. View current race

Sun 5th Oct 2025

Race Date

Completed
few clouds icon
8°C
Kielder
Feels like 8°C FEW CLOUDS
Race Information
Race Start Time: 10:15 Entry On Day: No
Running Surface: Trail Race Cut Off Time: 7:00 hours
Route Undulation: Mostly Flat Race Town: Kielder
Timing Method: Chip Race Location: Northumberland
Number Collection: Posted Race Entry Cost: £40.00
Distance Markers: Miles Race Status: Completed
Road Status: Unknown Use Headphones: Unknown
Max Number: Race Format: 1 Lap
Race Information
Race Start Time: 10:15
Entry On Day: No
Running Surface: Trail
Race Cut Off Time: 7:00 hours
Route Undulation: Mostly Flat
Use Headphones: Unknown
Timing Method: Chip
Race Town: Kielder
Race Location: Northumberland
Number Collection: Posted
Road Status: Unknown
Race Entry Cost: £40.00
Distance Markers: Miles
Race Status: Completed
Max Number:
Race Format: 1 Lap

Race Information

Race Goodies

What's included or available

Race Pacers

Available pace groups
Unknown

Other Event Races

Additional distances & related events

No additional races or distances available for this event.

Race Details

$

Entry Cost

Unaffiliated: £40.00

Affiliated: £38.00

Where is the race?

The race is located in Kielder, United Kingdom.

Can I wear headphones at the Kielder Marathon 2025?

Unknown.

Is the race still going ahead?

Completed

Change is always possible, please contact the race organiser to confirm this at: [email protected]

What is the maximum allowed time to complete the race?

The maximum time allowed is 7:00 hours

Race Entry Information

Kielder Marathon 2025 Race Entry

For race registration and detailed information, visit the official race website Visit Race Website

Race Description

The Kielder Marathon route is an almost entirely off-road course around northern Europe’s largest man-made lake, Kielder Water, in Northumberland.

The race entry includes:

A medal, a technical T-shirt and a goody bag for all finishers.

There is a free Park and Ride system for all runners. Spectator passes at £3 for the day with shuttle buses to numerous vantage points on the route.

Secure baggage drop. Post race massage. Local produce and refreshments. Prizes for top 3 male and female and first V40, V50, V60

Kielder Marathon Route Map

Kielder Marathon Route Map

Kielder Marathon Elevation Map

Kielder Marathon Elevation Map