Active Northumberland Kielder Marathon

Date: 4 October 2026

Location: Kielder Water & Forest Park, Kielder, Northumberland

Distances: Half Marathon, Marathon

Type: road running

Listing page

Races nearby

• Kielder Marathon — 0.0 km away · 4 October 2026
• The Northumbrian Trail Runs — 2.1 km away · 26 June 2027
• The Northumbrian Triathlon — 2.1 km away · 27 June 2027
• Dark Skies Run @ Kielder — 2.1 km away · 6 March 2027
• The Maverick Kielder Forest Gravel 2026 — 3.8 km away · 5 September 2026

More races in October 2026