Swimming Events in Plymouth

This fantastic two-day event has something for everyone, a triathlon, swims and 5k. The Swansea Triathlon is host to one of the best course locations in the UK. With a spectator-friendly swim, picturesque ride, and PB-breaking potential run, this event will be hard to top.

Activity Wales Events

Sprint Triathlon - Standard Entry

Sprint Triathlon - Relay Entry

3k Swim - Standard Entry

1.9k Swim - Standard Entry

750m Swim - Standard Entry

5k Run - Standard Entry

Swansea Triathlon, Swim & 5k

Dive into this open-water swim in Cardiff. With 4 distances on offer, triathletes looking for a training swim, and those new to swimming are more than welcome. There will be a brilliant atmosphere at the event village so come along for the unique location and a cracking summer swim.

Always Aim High Events

750m - Standard Entry

750m - BTF Affiliated Entry

1500m - Standard Entry

1500m - BTF Affiliated Entry

3000m - Standard Entry

3000m - BTF Affiliated Entry

4500m - Standard Entry

4500m - BTF Affiliated Entry

Cardiff Bay Try a Tri Swim

One of the countries favourite swims, The Jubilee River Swim, is back. Come and swim this famous 10k stretch between Boulters Lock and Pococks Lane in Eton. Don't miss out on the chance to claim your personalised medal with name and finish time. 

MST Events

10k - Solo Entry

10k - Relay Team of 2

10k - Relay Team of 3

10k - Relay Team of 4

Jubilee River Swim

Brand new for 2023, the Do3 Black Long Distance Weekend is designed for those looking to really challenge themselves. Not for the faint hearted, come and "tri" your hand at this epic triathlon and earn the highly coveted Do3 Black shirt. Swim, bike and run your way to glory.

DO3 Black Long Distance - Standard Entry 

DO3 Black Long Distance - BTF Member Entry 

Do3 Black Long Distance Relay - Standard Entry 

Swim Only - Standard Entry 

Long Distance Aquabike - Standard Entry 

Long Distance Aquabike - BTF Member Entry 

42.2k Run  - Standard Entry 

Do3 Black Long Distance Weekend

Head to Brighton this September for this fantastic multi-sport weekend. Swim in the cool seawater, soak up the summer sun as you run and ride from Hove Lawns to the Brighton Promenade. Sign up for a weekend of family fun. 

TRIBOURNE Multisports Events Limited

Scootathlon (age 3-7) - Early Bird Entry + BTF Day Licence (+£1)

Scootathlon (age 3-7) - BTF Affiliated Early Bird Entry 

Super-Sprint Triathlon - Early Bird Entry + BTF Day Licence

Super-Sprint Triathlon - BTF Affiliated Early Bird Entry 

Sprint Triathlon - Early Bird Entry + BTF Day Licence

Sprint Triathlon - BTF Affiliated Early Bird Entry 

Sprint Aquathlon - Early Bird Entry + BTF Day Licence

Sprint Aquathlon - BTF Affiliated Early Bird Entry 

Sprint Triathlon Relay - Early Bird Entry + BTF Day Licence 

Sprint Triathlon Relay - BTF Affiliated Early Bird Entry

Standard Aquathlon - Early Bird Entry + BTF Day Licence 

Standard Aquathlon - BTF Affiliated Early Bird Entry 

1,500m Swim (15+) - Early Bird Entry + Under 20 BTF Day Licence (+£1) 

1,500m Swim (15+) - Early Bird Entry + Over 20 BTF Day Licence (+£2) 

1,500m Swim (15+) - BTF Affiliated Early Bird Entry 

Standard Triathlon - Early Bird Entry + BTF Day Licence 

Standard Triathlon - BTF Affiliated Early Bird Entry 

Standard Triathlon Relay - Early Bird Entry + BTF Day Licence 

Standard Triathlon Relay - BTF Affiliated Early Bird Entry

TriStart Triathlon (age 8) - Early Bird Entry + BTF Day Licence (+£1)

TriStart Triathlon (age 8) - BTF Affiliated Early Bird Entry 

TriStar 1 Triathlon (age 9-10) - Early Bird Entry + BTF Day Licence (+£1)

TriStar 1 Triathlon (age 9-10) - BTF Affiliated Early Bird Entry 

TriStar 2 Triathlon (age 11-12) - Early Bird Entry + BTF Day Licence (+£1)

TriStar 2 Triathlon (age 11-12) - BTF Affiliated Early Bird Entry 

TriStar 3 Triathlon (age 13-14) - Early Bird Entry + BTF Day Licence (+£1) 

TriStar 3 Triathlon (age 13-14) - BTF Affiliated Early Bird Entry 

Youth Super-Sprint Triathlon (15 - 16)  - Early Bird Entry + BTF Day Licence (+£1) 

Youth Super-Sprint Triathlon (15 - 16)  - BTF Affiliated Early Bird Entry 

Brighton & Hove Triathlon

Swimathon Foundation 

Individual 400m - Standard Entry 

Individual 1.5k  - Standard Entry 

Individual 2.5k - Standard Entry 

Individual 5k - Standard Entry 

Individual 30.9k - Standard Entry 

Individual Own Distance - Standard Entry 

Team 1.5k - Standard Entry 

Team 5k  - Standard Entry 

Team Own Distance - Standard Entry 

MySwimathon Challenge 

Take part in this unique endurance events festival around Snowdonia National Park. Triathletes new and experienced will relish this challenge and be rewarded by amazing views, trails and a festival atmosphere. Come for the unique finisher's memento or for the epic surroundings. 

Savage Triathlon - Standard Entry

Savage Triathlon - BTF Affiliated Entry

Standard Triathlon - Standard Entry

Standard Triathlon - BTF Affiliated Entry

Standard Triathlon - Standard Team of 2 Entry

Standard Triathlon - BTF Affiliated Team of 2 Entry

Standard Triathlon - Standard Team of 3 Entry

Standard Triathlon - BTF Affiliated Team of 3 Entry

Sprint Triathlon - BTF Affiliated Entry

Sprint Triathlon - Standard Team of 2 Entry

Sprint Triathlon - BTF Affiliated Team of 2 Entry

Sprint Triathlon - Standard Team of 3 Entry

Sprint Triathlon - BTF Affiliated Team of 3 Entry

Legend Triathlon - Standard Entry

Legend Triathlon - BTF Affiliated Entry

Legend Triathlon - Standard Team of 2 Entry

Legend Triathlon - BTF Affiliated Team of 2 Entry

Legend Triathlon - Standard Team of 3 Entry

Legend Triathlon - BTF Affiliated Team of 3 Entry

Sprint Duathlon - Standard Entry

Sprint Duathlon - BTF Affiliated Entry

Sprint Duathlon - Standard team of 2 Entry

Sprint Duathlon - BTF Affiliated team of 2 Entry

Standard Duathlon - Standard Entry

Standard Duathlon - BTF Affiliated Entry

Standard Duathlon - Standard Team of 2 Entry

Standard Duathlon - BTF Affiliated Team of 2 Entry

Slateman Triathlon & Duathlon 2023

Swim the infamous Llyn Padarn lake, which has become one of the best open water swimming spots in the UK. Take in the views of  the magnificent glacially formed lake before you take the plunge into either your 1k, 2k or 2.4 mile race. Come for the spectacular setting and unique finisher memento. 

1000m - Standard Entry

1000m - BTF Affiliated Entry

2000m - Standard Entry

2000m - BTF Affiliated Entry

2.4 Mile - Standard Entry

2.4 Mile - BTF Affiliated Entry

Slateman Swims 2023

Take on this exciting open-water swimming challenge at the historic Staunton Harold Hall. Embrace the picturesque scenery as you cover one of the five distances on offer. Refreshed after your swim, soak up the atmosphere watching the entertainment and grab a bite to eat. 

Endorphin Sport

500m Swim - Standard Entry 

1k Swim - Standard Entry 

2k Swim - Standard Entry 

3k Swim - Standard Entry 

3k Swim - Team of 2 Relay Entry 

3k Swim - Team of 3 Relay Entry 

4k Swim - Standard Entry 

4k Swim - Team of 2 Relay Entry 

4k Swim - Team of 3 Relay Entry 

Staunton Harold Swim Challenge

This event is one of the most scenic and challenging triathlon series in the country. Athletes of all abilities and experience, from novice to elite, are welcome and encouraged to take on this challenge. There are TriStar races so even the kids can unleash their competitive side.

Sprint Triathlon (15+) - Early Bird Entry + BTF Day License 

Sprint Triathlon (15+) - Early Bird BTF Affiliated Entry

Standard Triathlon (17+) - Early Bird Entry + BTF Day License

Standard Triathlon (17+) - Early Bird BTF Affiliated Entry

Sprint Triathlon Relay (15+) - Early Bird Entry + BTF Day License

Sprint Triathlon Relay (15+) - Early Bird BTF Affiliated Entry

1500m Swim (15+) - Early Bird Entry + Under 20 BTF Day License (£1)

1500m Swim (15+) - Early Bird Entry + Over 20 BTF Day License (£6)

1500m Swim (15+) - Early Bird BTF Affiliated Entry

Sprint Aquathlon (15+) - Early Bird Entry + BTF Day License

Sprint Aquathlon (15+) - Early Bird BTF Affiliated Entry

Standard Aquathlon (17+) - Early Bird Entry + BTF Day License

Standard Aquathlon (17+) - Early Bird BTF Affiliated Entry

TriStar Start Triathlon (age 8) - Standard Entry + Under 20 BTF Day License (£1)

TriStar Start Triathlon (age 8) - BTF Affiliated Entry

TriStar 1 Triathlon (9-10) - Standard Entry + Under 20 BTF Day License (£1)

TriStar 1 Triathlon (9-10) - BTF Affiliated Entry

TriStar 2 Triathlon (11-12) - Standard Entry + Under 20 BTF Day License (£1)

TriStar 2 Triathlon (11-12) - BTF Affiliated Entry

TriStar 3 Triathlon (13-14) - Standard Entry + Under 20 BTF Day License (£1)

TriStar 3 Triathlon (13-14) - BTF Affiliated Entry

Youth Super-Sprint Triathlon (15-16) - Standard Entry + Under 20 BTF Day License (£1)

Youth Super-Sprint Triathlon (15-16) - BTF Affiliated Entry

Sprint Duathlon (15+) - Early Bird Entry + BTF Day License

Sprint Duathlon (15+) - Early Bird BTF Affiliated Entry

Standard Distance Duathlon (17+) - Early Bird Entry + BTF Day License

Standard Distance Duathlon (17+) - Early Bird BTF Affiliated Entry

Mixed Team Relay (15+) - Early Bird Entry + BTF Day License

Mixed Team Relay (15+) - Early Bird BTF Affiliated Entry

Open Team Relay (15+) - Early Bird Entry + BTF Day License

Open Team Relay (15+) - Early Bird BTF Affiliated Entry

Novice Super-Sprint Triathlon (17+) - Early Bird Entry + BTF Day License

Novice Super-Sprint Triathlon (17+) - Early Bird BTF Affiliated Entry

Eastbourne Triathlon

Ironbourne is a challenge like no other. If you're looking to put your physical abilities, swimming, running, and cycling skills to the test, then this is the event for you. Entrants for the long distance race will swim, cycle and run their way across a staggering 104.6 miles.

Long Distance Triathlon (19+) - Early Bird Entry + BTF Day License 

Long Distance Triathlon (19+) - Early Bird BTF Affiliated Entry

Full Distance Aquabike (18+) - Early Bird Entry + BTF Day License 

Full Distance Aquabike (18+) - Early Bird BTF Affiliated Entry

Middle Distance Triathlon (18+) - Early Bird Entry + BTF Day License 

Middle Distance Triathlon (18+) - Early Bird BTF Affiliated Entry

Middle Distance Aquabike (18+) - Early Bird Entry + BTF Day License 

Middle Distance Aquabike (18+) - Early Bird BTF Affiliated Entry

Full Distance Triathlon Relay (18+) - Early Bird Entry + BTF Day License 

Full Distance Triathlon Relay (18+) - Early Bird BTF Affiliated Entry

Middle Distance Triathlon Relay (18+) - Early Bird Entry + BTF Day License 

Middle Distance Triathlon Relay (18+) - Early Bird BTF Affiliated Entry

3.8k Swim (19+) - Early Bird Entry + Under 20 BTF Day License (£1)

3.8k Swim (19+) - Early Bird Entry + Over 20 BTF Day License (£2)

3.8k Swim (19+) - Early Bird BTF Affiliated Entry

Marathon (18+) - Early Bird Entry + Under 20 BTF Day License (£1)

Marathon (18+) - Early Bird Entry + Over 20 BTF Day License (£2)

Marathon (18+) - Early Bird BTF Affiliated Entry

Ironbourne

Embrace Nene Park's fantastic trails, open water, and surrounding villages with this awesome Peterborough SwimRun. With many distances to choose from across 2 days, this multi-distanced Swimrun ensures there is a race for all abilities and ages. Come to try a SwimRun for the first or fiftieth time. 

Select a date range

Swimming Events in Plymouth

Swansea Triathlon, Swim & 5k

Cardiff Bay Try a Tri Swim

Jubilee River Swim

Do3 Black Long Distance Weekend

Brighton & Hove Triathlon

MySwimathon Challenge

Slateman Triathlon & Duathlon 2023

Slateman Swims 2023

Staunton Harold Swim Challenge

Eastbourne Triathlon

Ironbourne

As Keen As Mustard Nene Park SwimRun

Outlaw Nottingham Weekend 2023

Monster Swim

The Mass Start Swim Series - June

The Mass Start Swim Series - July

The Mass Start Swim Series - August

Scurry Yellowcraig Sea Swim and Run Festival

Swimming Events by Month

Nearby Swimming Events

Running in London Parks

Popular Categories