Run. Bike. Run Again. Neyland's Waterside Sprint Duathlon.

The Pembrokeshire Duathlon is a sprint distance event (5k run, 21k bike, 2.5k run) set on the banks of the Milford Haven Waterway at Brunel Quay, Neyland. It's permitted by British Triathlon and has hosted the Welsh Duathlon Championships, all while staying genuinely approachable for first-timers to multisport.

With a flat first run out through Neyland Marina and the Westfield Pill Nature Reserve, a rolling 21k bike loop through quiet Pembrokeshire lanes, and a short, scenic final run back along the waterside to the finish at Brunel Quay, this is a friendly introduction to multisport — or a fast, focused early-season race if duathlon is already your thing. Relay teams of two or three are very welcome too.

5K

Run one

21K

Bike

2.5K

Run two

200

Max field size

WHERE & WHEN

Brunel Quay, Neyland

Sunday 7 March 2027, 8:30am

Format

Sprint Duathlon (5k run / 21k bike / 2.5k run), or enter as a relay team of 2–3

Race Info

What You Get

Tyvek race numbers and Sportstiks sticker set

Electronic timing

Organic cotton event t-shirt from Howies — guaranteed if you enter by Saturday 13 February 2027

Prizes across age categories and for relay teams

Free electronic event photos from RAW Photography

Team & Relay

Relay teams of 2 or 3 are very welcome, splitting the two runs and the bike leg between teammates

Every team member needs British Triathlon membership or a Race Pass, the same as individual competitors

The Course

Run 1 (5k): flat, heading out through Neyland Marina and onto the cycle path alongside Westfield Pill Nature Reserve before returning to transition

Bike (21k): a mix of main roads and quiet country lanes, with 208m of climbing in total and some fast descents

Run 2 (2.5k): a shorter version of the first run, finishing on the seafront at Brunel Quay with the Milford Haven Waterway as the backdrop

Entry Requirements

Minimum age: 15+ on 31 December 2027

British Triathlon membership (Core or Ultimate) or a Race Pass is required for every entrant, including each relay team member

Field capped at 200 competitors

Entries close at midnight on Friday 26 February 2027, or when the event fills — whichever comes first

Please read and understand the cancellation, transfer and refund policy before entering

Safety & Rules

Run under British Triathlon Competition Rules, with Technical Officials on course including motorcycle officials on the bike route

The bike course is on open roads — normal road rules apply throughout

Medical cover is available throughout the event

Race Waiver & Conditions

Standard waiver clauses apply, covering: acknowledgement of British Triathlon membership requirements, rules and eligibility, assumption of risk and release of liability, fitness to participate, consent to medical treatment if required, event changes and force majeure, photography and media consent, and data protection.

200 Places. Waterside Views. A Duathlon For Everyone.

Description supplied by the event organiser.