Marlow Triathlon May 2026
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Marlow Triathlon May 2026
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Booked 6 times in the last week
Booked 6 times in the last week
About
Dive into the Marlow Triathlon on, where you'll swim the Thames, cycle scenic hills, and run riverside paths through picturesque Marlow. With Sprint, Olympic, and Half Iron distances, this event offers a thrilling challenge for all levels, complete with chip timing, free race photos, and an epic finish-line atmosphere.
Half Iron Triathlon, Half Iron Triathlon Relay, Olympic Triathlon, and 1 more
View details
Sun, May 24, 2026
View logistics
Marlow, United Kingdom
View location
Where and when
Location
Higginson Park, High St, Marlow SL7 1AW, UK
Start times
Sunday, May 24, 2026
Half Iron Triathlon: 7:00 AMHalf Iron Triathlon Relay: 7:00 AMOlympic Triathlon: 8:30 AMSprint Triathlon: 10:00 AM
Event summary
Here are the distances available for Marlow Triathlon May 2026
Sprint Triathlon
0.75km
23km
5km
£70
Olympic Triathlon
1.5km
38km
10km
£90
Half Iron Triathlon
1.9km
86km
20km
£150
Half Iron Triathlon Relay
1.9km
86km
20km
£50
Sprint Triathlon
0.75km
23km
5km
£70
Olympic Triathlon
1.5km
38km
10km
£90
Half Iron Triathlon
1.9km
86km
20km
£150
Half Iron Triathlon Relay
1.9km
86km
20km
£50
Route information
Be part of something new and exciting at Higginson Park in Marlow on Sunday 24th May 2026 for the debut of the Marlow Triathlon. This brand-new event offers Half Iron, Olympic, and Sprint distances ideal for both seasoned athletes and newcomers.
Swim in the River Thames, cycle through the scenic Chiltern countryside, and finish strong with a riverside run across the park. With stunning views and a well-organised setup, it’s a must-do event to kick off your summer season.
Whether you're taking on your first triathlon or chasing a personal best, this event offers Sprint, Olympic, and Half Iron distances. Each race begins with an open-water swim in the River Thames, followed by scenic bike routes through the rolling Chiltern countryside, and finishes with a run on grassy terrain in the heart of Marlow.
This is your chance to race in one of the most beautiful triathlon locations in the UK. With a riverside start, closed roads, and a buzzing event village, the Marlow Triathlon delivers a memorable challenge for every level of athlete.
Half Iron Triathlon
Swim: 1.9km | Bike: 86km (Elevation: 806m) | Run: 20km (Elevation: 68m)
Olympic Triathlon
Swim: 1.5km | Bike: 38km (Elevation: 333m) | Run: 10km (Elevation: 34m)
Sprint Triathlon
Swim: 750m | Bike: 23km (Elevation: 176m) | Run: 5km (Elevation: 17m)
What's included
- Bespoke Finisher's Medal
- Chip-timed results
- Free Race Photos
- Post race goodies
- Water stations
- Marked route
- Marshals
- Toilets
- Baggage drop
How to get there
Higginson Park, High St, Marlow SL7 1AW, UK
Get full directionsPARKING/TRAVEL
There are a number of car parks in Marlow town centre. We recommend using parkopedia.com to find a space. We recommend arriving early and planning your journey in advance.
Event day logistics
07:00 am - Half Iron Triathlon start
08:30 am - Olympic Triathlon
10:00 am - Sprint Triathlon
16:00 pm - Race End
CUT -OFF TIME
There is a 9 hour cut-off on the Half Iron triathlon:
Swim - 1 hour 15 minutes
Cycle - 4 hours 30 minutes
Run - 3 hours 15 minutes
MINIMUM AGES
Half Iron Triathlon - 18 years and above
Olympic Triathlon - 17 years and above
Sprint Triathlon - 15 years and above
BAGGAGE
We will have a secure marquee where you can leave your baggage. We recommend you bring as little baggage as possible. Your baggage tag is attached to your race number, you simply tear it off and attach to your bag. To collect, show your number to our staff and they will help you find your baggage.
TOILETS
There will be toilets in the event village, which will also be accessible on the run course. There will be toilets on the bike course for the Olympic and Half Iron distances.
REFRESHMENTS
There will be aid stations provided on every lap of the run course, and there will also be water available at the finish along with your post race goodies and medal. There will be no aid stations on the bike courses.
RESULTS
Results will be available here immediately after the race.
PICTURES
We will have an official photographer at the event, please check out our photos page after the race.
SOCIAL MEDIA
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