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Saturday, 9 Dec 2023
Dorney Lake Duathlon - December
Windsor, Buckinghamshire
Saturday, 11 Mar 2023
XC Staunton Harold Weekend 2023
Ashby-de-la-Zouch, Leicestershire
10k, 5k, sprint
Sunday, 19 Mar 2023
OP Spring Duathlon 2023 & 2024 World Championship Sprint Duathlon Qualifier
Little Budworth, Cheshire West and Chester
sprint
Sunday, 26 Mar 2023
Harlech Triathlon and Duathlon
Harlech, Gwynedd
sprint
(3 reviews)
Saturday, 11 Feb 2023
Hale Village Duathlon Go Tri
Hale, Borough of Halton
sprint
Sunday, 26 Mar 2023
Fern and Forest Duathlon
Brandon, Suffolk
10k, 5k, sprint, olympic
Sunday, 23 Apr 2023
Dunham Massey Duathlon - Go Tri and Sprint - April
Timperley, Greater Manchester
sprint
Sunday, 7 May 2023
Woodford Community Duathlon - Go Tri and Sprint - May
Woodford, Greater Manchester
Saturday, 10 Jun 2023
Slateman Triathlon & Duathlon 2023
Llanberis, Gwynedd
olympic, sprint, half ironman, super sprint, short (0–2km), medium (2–5km)
(4 reviews)
Saturday, 10 Jun 2023
Eastbourne Triathlon
Eastbourne, East Sussex
5k, sprint, short (0–2km)
(4 reviews)
Sunday, 20 Aug 2023
Manchester Airport Duathlon - GoTri & Sprint - August
Wilmslow, Cheshire East
sprint
Sunday, 19 Nov 2023
Dunham Massey Duathlon - GoTri & Sprint - November
Timperley, Greater Manchester
Sunday, 17 Dec 2023
Woodford Community Duathlon - GoTri & Sprint - December
Woodford, Greater Manchester
sprint
(3 reviews)
Sunday, 7 May 2023
The Duathlon
Brighouse, West Yorkshire
(3 reviews)
Sunday, 30 Jul 2023
Central Lancashire Duathlon
Preston, Lancashire
5k
(4 reviews)
Saturday, 7 Oct 2023
Kielder Marathon Weekend
Hexham, Northumberland
marathon, half marathon, 10k
Saturday, 15 Apr 2023
Glasgow Duathlon
Neilston, East Renfrewshire Council
Sunday, 5 Mar 2023
Edinburgh Duathlon
Longniddry, East Lothian Council
(9 reviews)
Sunday, 26 Mar 2023
East Fortune Duathlon
North Berwick, East Lothian Council
5k, sprint, super sprint
Sunday, 18 Jun 2023
West Bay Triathlon
West Bay, Dorset
olympic, sprint, super sprint
(13 reviews)
Saturday, 11 Feb 2023
Dorney Lake Duathlon - February
Windsor, Buckinghamshire
super sprint
