I volunteered for a full day shift on Saturday which let me run the race for free on Sunday after earning my discount code. This was my very first Tough Mudder and I loved it! The course is really as challenging as you want to make it. We skipped obstacles that weren't quite our speed and challenged ourselves on others that were difficult. Tough Mudder is a great organization that totally gets you pumped up about fitness. Since we ran on Sunday, some of the course was a little run down after a full weekend of use, but that's to be expected and in some cases it just added to the challenge!