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Marlow Classic Half Iron Aqua Bike

Marlow Classic Half Iron Aqua Bike


Half Iron Aqua Bike *there is an additional processing fee with all online bookings.

Late entries:
Entries taken within 2 weeks of the event & on the day of the event will include an additional £10 to the entry fee.


The Marlow Classic Half Iron Distance is the only long distance event in the Thames Valley. a fairly flat scenic course taking in the views of Marlow and the surrounding areas.

The event is set to attract over 700 participants, as the world of endurance sports and triathlon creates massive demand for longer distance events over the shorter distances that have originally formed this great sport.

The swim is a 1900 metre one lap course in the River Thames and is designed to make even the weakest swimmer get a fast swim split.

The Bike course is 85.6km with a very popular 3 Lap course on the far end of the route.


All the triathlon events are operated under the guidelines of the British Triathlon Federation, which is the governing body for triathlon the UK.

99% of the time, wetsuits have to be worn for this event due to the temperature of the water, generally in the UK and Thames Valley most of the water is between 14 degree Celsius & 22 degrees Celsius. The temperature of the water is always taken at least one hour before an event to determine if wetsuits must be worn.


There will prizes for 1st, 2nd, 3rd Overall male and female, 1st Junior male and female, 1st Vet male and female.

Bespoke Medals for ALL finishers.


All of F3 Events Aqua Bike Events are organised and delivered using the British Triathlon Federation Rules. All Participants are to abide and must take part under these Rules and Regulations.

For the latest British Triathlon Federation Rules and Regulations, please CLICK HERE


Parking will available on the football pitch behind the cricket ground/sports centre for a fee of 5 per car.

Official Car Park Address: Higginson Park, Lower Pound Lane, Marlow, SL7 2AE

NOTE: CASH ONLY - Please bring the correct 5 change to avoid any queues and delays.

Alternative parking is available in the public car park, next to Higginson Park Leisure Centre.

We've partnered up with Airbnb and Hotels Combined to show you the most competitively priced accommodation for the dates of our event in the local area. Simply click on the one of the prices on the map below to book your stay.


  • Onsite car park
  • Chip timing
  • Sports cafe
  • Friendly marshals
  • Free parking
  • Live to web results
  • Secure baggage area
  • Ambulance services
  • Toilets
  • Photography
  • Nutrition
  • 5m public liability
  • Music
  • Bespoke Medals
  • Feed stations
  • Great location
  • Commentary
  • Prizes
  • Clearly marked course
  • Great event
  • Great atmosphere
  • Onsite retailers
  • Lead Cyclist