Please Note: The Celtic 100k will not be held in 2010

There will be no Celtic 100k in 2010. However, there will be an IAU-labelled ultamarathon trail race and 50km road race in the summer of 2010. Details will be announced at the end of January.


To enter the 2009 Celtic 100k, please download a PDF Version of the Entry Form to print and sign. Alternatively, please enter and submit your details online below.

Personal Details

Tel (daytime) Tel (mobile)
Fax Email
Nationality Age on race day
T-Shirt Size Gender

Anglo Celtic Plate International

The 2009 Celtic 100k also incorporates the Anglo Celtic Plate International.
Please tick the box if you are officially selected to represent your nation

Personal Best at 100k

Top 2 Performances at 100k 2006 - 2009

Event Event 1 Event 2
Date Date Date
Position Position Position
Time Time Time
Anticipated time for this race    


Please give brief details of your marathon & ultra marathon experience & performances to date;

Rules / Regulations & Waiver

  1. Participants must be at least 21 years of age on 28 March 2009.
  2. The Celtic 100k will be conducted in accordance with the rules and regulations of the International Association of Athletics Federations (IAAF), International Association of Ultra Runners (IAU), Athletics Association of Ireland (AAI) and Ultra Running Ireland (URI).
  3. The race will start at 08:00 on 28 March 2009. The time limit for the event is 11 hours.
  4. Results will be categorised into male and female divisions.
  5. All entrants must ensure they are medically fit to participate in the Race.
  6. Participants must follow the instructions of Race officials at all times.
  7. The individual entry fee is EUR 30 and is payable by cheque, bank draft or postal order to 'Celtic Running Adventures'. All entry forms and payments must be submitted by 13 March 2009. There are no refunds for withdrawals.

I declare that I will be at least 21 years of age on 28 March 2009. I will abide by the rules and regulations for the competition and I will obey the instructions of Celtic 100k race officials. I am in good health and understand that I participate entirely at my own risk. I further understand that the organisers, sponsors, officials, medics and helpers are not responsible for any injury or illness incurred by me, or any loss or damage to my property, as a consequence of my participation in this event. I will retire if asked by an official to do so. I agree to allow my name, photo, video or film likeness to be used for any legitimate promotional purpose by the event holders, producers, sponsors, organisers and assigns.

Please type your name to indicate that you have read, and fully agree with, the conditions listed above.

By clicking on the Register button, you are officially applying to enter the 2009 Celtic 100k race.