Derwent Reservoir Triathlons – Sunday 4th JULY 2027

We’re thrilled to partner with Castle Triathlon Club of Prudhoe and Northumbrian Water to bring back our popular Sprint & Standard Triathlons at the beautiful Derwent Reservoir near Consett in 2027!

Event Location

Derwent Reservoir (Dam South), Edmundbyers, Consett, DH8 9TT

Google Maps Location – Click here

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About the Venue

Derwent Reservoir, located on the Durham/Northumberland border, is a stunning site owned by Northumbrian Water. The triathlon will be held on the South side of the reservoir.

• Swim: In the clear, calm waters of the reservoir
• Cycle: Quiet, scenic country lanes
• Run: Flat(ish) paths and trails

Event Distances

Ideal for everyone—from first-timers to seasoned athletes. No cut-off times. Relay options available for all events!

Sprint Triathlon

• Swim: 750m | Cycle: 22km | Run: 5km

Standard Triathlon

• Swim: 1,500m | Cycle: 39km | Run: 10km

Sprint Aquabike

• Swim: 750m | Cycle: 22km

Standard Aquabike

• Swim: 1,500m | Cycle: 39km

Route Maps

View the event routes here.

Please note that routes are subject to change up until the day of the event.

Wetsuit Policy

We anticipate that water temperatures will be warm enough to make wetsuits optional. However, we do recommend wearing a wetsuit for comfort and buoyancy, especially for less experienced swimmers.

Transition Area

• Secure and competitors-only
• Your Race Number & Bike Number must match your Racking Number
• Small bags or boxes allowed
• You must wear your helmet and have your bike number attached before entering
• Post-race, bike and bib numbers will be checked before exiting

Timing

Live chip-timing provided by Timing Up North.

Finish Line

All finishers will receive:

• A Derwent Triathlon Medal
• Wild Deer merchandise
• A snack & drink

Optional T-Shirt

Add a commemorative event T-shirt for just £14.00 when you sign up.

Parking

Parking is available at Derwent Waterside Park for all participants and is charged at £3 per vehicle. Please note there is a 10–15 minute walk from the car park to the event area.