Jeroen van den Nieuwelaar is an extraordinary running coach who excels in his profession. His expertise, dedication and motivating approach have helped me achieve my personal goals. Jeroen's passion for the profession shines through in every session, making every training both effective and enjoyable. I highly recommend it to anyone looking to optimize their running performance and personal goals.

After the 7-day Injury Free challenge, there is already a clear improvement in running style (hard figures in Garmin Connect). And finally a series of exercises that are clear, to the point and easy to implement.

Made great strides with Jeroen! Running from 5 to 15 km in six months and gaining experience with intervals, tempo training, technique training and strength training. Jeroen gets the most out of it!

I had been following Jeroen for a while and recently had a very nice and enlightening conversation with him. About running and sports in general, but also about myself and what I actually expect from running and sports. And where did those strange aches and pains come from that I kept experiencing while running? I had a problem and asked Jeroen a question. And then I got a completely different answer than I expected. That was strange... But it was a huge eye-opener and I am very grateful to Jeroen for the conversation we had. He made me realize things, I now have much more peace of mind when it comes to running/sports and this means I can really enjoy it again! An outlet, something that gives me great satisfaction and that I enjoy doing (again)! And the aches and pains have almost disappeared... Sometimes the solution is so simple, but all you need is someone to help you find it. And Jeroen certainly did that. Not the coaching I had planned in advance, but I am very happy with the result! Jeroen, thank you!!

Participated in the one-week challenge of “injury-free running”. Nice, accessible instructions and no difficult assignments, so motivation remains intact. Very doable for a beginner!

Took on the challenge to run injury free. Hopefully this will succeed under Jeroen's leadership. Only positive points so far. Good explanations and exercises!

With these clear videos I have adopted a different running style that feels very comfortable and hopefully results in fewer injuries. Definitely recommended because Jeroen knows a lot about it and provides good guidance. Thank you👍

Good clear explanation. With a nice video so that you can perform the exercises properly. Highly recommended.

I have benefited greatly from the tips and advice Jeroen has given me about injury-free running. I can recommend this to everyone.

Clear videos and good explanations that give you the feeling that you want to get started.