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Westonbirt Duathlon

Tetbury, Gloucestershire

Organiser's Description

The second edition of the Westonbirt Duathlon will take place in the picturesque surroundings of Westonbirt, The National Arboretum, one of the World's finest botanical collections of trees and shrubs. The event is open to seasoned triathletes and newcomers, the course is fast and will no doubt attract some of the most talented athletes. This is a race not to be missed!

The 5k run route will take you through some of the most spectacular scenery of the Arboretum, before taking you into transition and out onto the open rural roads.

Start Time



5 km run, 22 km bike, 5 km run

An awesome race experience

A stunning finisher medal

Special award for top 3 finishers

Chip timing


Water and food stations

Fully marked and marshalled route

Fully trained medic

Free photography

The National Arboretum, Westonbirt, Tetbury, Gloucestershire GL8 8QS

Parking will be within the grounds othe Arboretum and just a short walk to the registration building. There will be a small fee of £5 for this.

6.00: Registration & Transition open

7.40: Registration & Transition close

7.50: Mandatory race brief

8.00: Race start

10.30: Awards Ceremony

There is no bag drop facility so please leave all valuables in your car.

Water will be located at the start/finish, bu due to the nature of the race we advise you to plan your race fuel and take your own water and fuel/gels on route.

Assistant dogs welcome

Baby changing facilities

Bike lock up facilities


Disabled Toilet

Dogs allowed

Picnic area

Play area

Visitor Centre

** This event is not drafting ***
Anybody caught doing so will be DSQ drafting is cheating.

Minimum age for competitors
The minimum age to take part in this event is 17.

British Triathlon Federation Rules
BTF rules, All competitors must comply with BTF rules, (it is recommended that you read the BTF rules and regulations which will be applied to his race)

All competitors must be licensed to race, those non BTF members will be required to pay a £5GBP levy for a day license. This is included in the non member entry cost.

Keep racing tidy
If you intend to use your own nutrition please keep hold of it until you reach a suitable place to discard of it.
We would appreciate if you would either wait until you reach a dedicated trash zone or give them to a marshal.

Transition rules
Security will be present in the transition area. Only competitors wearing their ID will be allowed in or out.

Your race pack will include a race number and 2 stickers which are to be attached to your bike and helmet. This must be done prior to entering the transition zone.
No riding is allowed in the transition zone. Your helmet must be fastened on your head at all times whilst you are on tour bike or running through transition with your bike.


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