Thames Trail Ultra
Join Thames Trail Ultra 2025
2025 is the 17th Anniversary Event of the Thames Trail Ultra Marathon. A tough run along the Thames from Oxford to Henley. Ever changing scenery on the river with beautiful houses and traditional rowing club houses. This is one of the best waymarked routes we have come across.
This is a great race with everything from tarmac paths to muddy trails, using the banks and towpaths of England's largest river as well as footpaths and bridleways we have created an Ultra distance course that will always keep you interested and challenged. Well stocked feed stations and enthusiastic support complete what promises to be a great day out.
The start is approximately 3 miles south of Oxford. From the Hotel there is a short jog down to Iffley lock and after crossing the river the route takes the towpath heading South. The run follows the course of the Thames to that other great rowing venue Henley, a short walk from the railway station which is good for car parking or transport back to Oxford.
Thames Trot is an index race for UTMB
Course details
Start address: Church Way, Iffley, Iffley village, Oxford OX4 4DZ, UK
Finish address: Lawson Road, Henley-on-Thames RG9 1NZ, UK
Route map
Register
Registration closes on 21 October (303 days left)
selected tickets
Total
You can, within 24 hours after your registration, get a full refund if you change your mind.
What’s included
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done Finisher medal info
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done Timing chip (single use) info
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done Parking
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done Shuttle to Start Line
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done Drink Stations info
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done Nutrition Stations
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done Bag drop info
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done Toilets
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done Shower
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done Dressing rooms
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done Go Beyond Merch
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Frequently asked questions
When and where can I collect my BIB/race pack?
On race day from Race HQ at the hotel
How do I get to the race location?
Train - we provide a free shuttle from the station to the start, or drive and park at the station car park
The race information has been found on the official website of the event or through publicly available sources. Always refer to the official website the latest race information. Please let us know if any data is wrong or missing, by emailing us.