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Holdenby Duathlon
and Run

Holdenby House,

final race info 


Event Date: 17th October 2015 

Entry fees:
No hidden service charges!
Olympic distance (10k run/40k bike/5k run):
Adults £43.00
Students £35.00
Relay £58.00
Sprint distance (5k run/20k bike/5k run):
Adults £38.00
Students £32.00
Youth (age 15-16) £20.00
Relay £50.00
10k Run £18
5k Run £15
Non BTF affiliated duathlon entries +£5.
This covers the charge for your race licence and British Triathlon day insurance.

Late Entries: Entries taken after 6th October will incur an additional £3 late entry charge (duathletes)/£2 (runners). Last online entry date Thursdayday 15th October at 9am

Registration: 16th October 5 to 6pm, 17th October 7:30 to 9:30am
Races Start: 9:45 to 10:02am

Minimum Age: 15 years


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Gallery (Althorp Duathlon):
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Local accommodation available at the Hilton and Holiday Inn. Click on the icons below for more information and availability.

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Join Triathlon England

Click here for the benefits of joining British triathlon

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Please note:

All participants agree that his/her personal data can be disclosed to the British Triathlon Federation, in order for the BTF to log their race results for the purpose of providing membership services only and for the compilation of anonymised statistical information

Paper entry forms available upon request

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Collision with spectators



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Marshal to warn spectators

Althorp Duathlon and Run has been relocated to Holdenby House for 2015.

Suitable both for novices and experienced athletes, this late season standard and sprint distance duathlon, including seperate 5k and 10k cross country run, operates from Holdenby House with the traffic free run confined to the surrounding Holdenby Estate and bike route through beautiful Northamptonshire villages. 

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Built in 1583 by Sir Christopher Hatton, Holdenby House was one of the largest palaces of the Tudor period and was prison to King Charles I during the English Civil War. The House is now a private residence and we are pleased to be hosting a duathlon event from this magnificent Estate.

Click here for Holdenby House visitor information

The Routes

Competitors who enjoy running and cycling through beautiful settings will enjoy the traffic free cross country run around the Holdenby Estate with the cycle around the quiet roads between the Northamptonshire villages of East and West Haddon, Rothersthorpe and Guilsborough. 

10k run is 2 laps, and 40k bike is 2 laps. Click on the pictures below for route maps, GPS profiles and run route preview video.

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- RAYNET radio communications, 
- NEG motorcycle referees (all first aid trained)
- AAMS Ambulance service
- Catering
- Sports therapy
- Retail stalls
- Electronic timing
- Live Music
Race for Free 
Raise £100+ for Meningitis Now and have your entry fee refunded. A donation from the event will be sent to the charity. If you cannot compete on the day but would like to donate your entry fee to Meningitis Now, click on the image on the left. Meningitis Now registered charity No.803016

Joyride CyclesYour independent bike shop in Weedon, Northamptonshire specialising in road and time trial bikes.

3LC: Indoor Cycling Training Workout DVDs & Video Downloads

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