Testimonials

We have been lucky enough to receive a lot of incredibly positive feedback from our events. We work tirelessly to ensure that no stone is left unturned in assisting runners to get to the finish line in as safe and enjoyable manner as possible. Ultimately it is in huge part, the volunteers who make these experiences what they are.

Below some of the feedback we've received for a few of the events in 2025:

HUNDRED HILLS 50km 2025 

- From Check in to finish line it was slick and professional,  awesome volunteers, so helpful and friendly. The aid station supplies were so good and the Medal is a very nice piece of bling as well. Thank you all at Centurion, You Rock!

- It's been said by many already and rightfully so. A huge THANK YOU to all the amazing marshals in the aid stations and at the HH50K finish yesterday - made for a superb event.

- Thank you so much to all you amazing volunteers for keeping us well attended too! You are all so kind and caring and I am very grateful to every one of you x

- Thank you for looking after me so well . My brain wasn't working and you pinned my bib back on and got me topped up and out the door !!

- Just wanted to add to the volunteer appreciation posts. Thanks to everyone who gave up their time today. It is greatly appreciated by everyone in the race. Without you the events wouldn’t be as amazing as they are. I don’t know what training James and Niki have you on, but absolute 5 star service at all aid stations today!

- Yes, the conditions and weather were absolutely perfect, but so were all the volunteers and staff! The route signing was amazing and made me feel so safe throughout the day! The snacks were exactly what I needed, even though I didn’t know what I would need, you knew it for me - thank you! It was all around a great atmosphere and wonderful event.

- I had the most amazing day, the organisation was amazing. You guys are obviously a close nit community but made everyone feel welcome and a part of it. The volunteers at the aid stations were spectacular, so helpful, supportive and friendly. I was truly blown away by the experience and am still buzzing!

- My first Centurion race inspite of having run few ultras. I was mind blown by the first aids- the spread was great with different options. The volunteers were amazing, best I’ve seen at any event and I was pleasantly surprised. At every aid station, I had someone refill water/ TW, helping with cup for Coca Cola and they were just nice. It made such a huge difference to the whole running experience when energy is low and you still have long to go. 

ONE SLAM 2025

- I got my medal earlier this week and just wanted to thank you for this fantastic challenge! I do most of my running alone and often struggle with consistency. Through some British running channels that feautered some of your races I came across the One Slam. So happy I found you! The One Slam was a huge help to stay consistent and lay a solid base for the training that is now to come for several trail races including my first trail marathon in Capetown as my peak race. I know, why go to another country to trailrun when I live right here in Switzerland. But this one is for charity and someone else picked it for me. I hope to do my first ultra next year, maybe even a Centurion race. We'll see. Thanks again! Also appreciated the zooms. Such a good opportunity to learn more!

- I entered One Slam at the same time as the SDW50KM in order to help with running in the dark cold months....but also because of the webinars. As a new Ultra runner I figured I could learn a lot from you. I got struck down by a neck injury that put me out for 2 weeks and so I have ended one Slam 18 miles off my 200 mile target but I wanted to write and say thanks so much for the webinars. I've learned so much - they were worth the entry fee alone. Robbie is funny and engaging and so knowledgeable and easy to listen to. I've really looked forward to each of them. I appreciate they take time to put together and prepare for - so I wanted just to say thanks and for you to know this is appreciated and that they have been hugely valuable. I hope to see you at the startline (and the finish line) of the SDW50KM...

- I’d like to just say regarding the one slam that started in December, My daughter Amelie took on the 50 mile distance as a beginner in running,  she absolutely loved it, she really enjoyed watching her dot move over the graph and helping enter the millage for each run. She’s really struggled with Obsessive compulsive disorder over the last few years and this has really helped focus her mind over the winter months, she’s also raised money for the R.S.P.C.A the whole experience has been extremely positive for her I hope to line up at one of your events with her by my side one day. This event is perfectly timed and a great way to get people into running.