The Northumbrian Triathlon

Sun, Jun 28, 2026
United Kingdom
Kielder Water
2,000–2,500
thenorthumbrian.com
Triathlon
United Kingdom

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Triathlon in United Kingdom, Kielder Water

Distances

Triathlon
Full
141 km
Start: Jun 26, 07:15 PM
Triathlon
Half
70.3 km
Start: Jun 26, 07:15 PM
215.00 EUR
Triathlon
Standard
22 km
Start: Jun 26, 08:45 PM
485.00 EUR
Triathlon
Sprint
10 km
Start: Jun 26, 07:45 PM
315.00 EUR
Triathlon
Super Sprint
5 km
Start: Jun 26, 07:15 PM

About

The ultimate triathlon set in and around the beautiful Kielder Water, offering a challenging swim, bike and run course with iconic Northumberland landscapes and full on-course support.

Catering & aid stations

On-course nutrition at water stations: energy supplements, isotonic drinks and water provided. Not Pacemaker lines.

Pacers

Pacemakers will be provided on the day and listed on the start wave schedule (Renntag für Laufende). Follow pacemaker flags on the bike and run; non-drafting rules apply (pacer required to be visibly flagged; drafting is not permitted).

Results

View official results

Typical weather in Kielder Water

Monthly averages based on historical data (2000–present).

Jan5°1°

↑ 08:28

↓ 16:11

Feb6°1°

↑ 07:36

↓ 17:15

Mar8°2°

↑ 06:25

↓ 18:14

Apr11°4°

↑ 06:06

↓ 20:15

May14°6°

↑ 05:02

↓ 21:13

Jun16°9°

↑ 04:30

↓ 21:53

Jul18°11°

↑ 04:51

↓ 21:42

Aug17°11°

↑ 05:45

↓ 20:46

Sep15°9°

↑ 06:44

↓ 19:29

Oct12°7°

↑ 07:41

↓ 18:12

Nov8°4°

↑ 07:44

↓ 16:07

Dec6°2°

↑ 08:31

↓ 15:41

Weather data by Open-Meteo

What's included in entry

Northumbrian Cycling Jersey / running t-shirt
Swim cap (triathlon only)
Electronic chip timing

On-course support and nutrition
Medal and finisher’s goody bag

Prices & signup

Sprint315.00 EUR
Standard485.00 EUR
Half215.00 EUR

FAQ

What distances are available?

Super Sprint (5km), Sprint (10km), Standard (22km), Half (70.3km), and Full (140.6km). Triathlon races can also be entered as a relay team of 3.

What is included in the entry fee?

The Northumbrian Cycling Jersey / running t-shirt, swim cap (tri only), electronic chip timing, on-course support, on-course nutrition, medal and finisher’s goody bag.

What are the cut-off times?

Full distance triathlon: 17 hours 45 minutes. Swim: 2h 20m, Bike: 8h 10m, Run: 17h. Half distance: swim 1h 50m, bike 4h 30m, run 3h 15m. See the event guide for detailed split targets.

Last updated: Jun 6, 2026, 12:31:08 AM