What is the minimum distance you could get too and be ready for the challenge? This is my first challenge and stressing out over being ready for it. I had a training plan all set out and started when I rolled my ankle really bad three weeks ago. I haven’t been able to run since but started to walk again this week slowly. Trying to figure out how to re arrange my training plan now that I had to take time off. Hopefully to start doing some running in another week or so. I haven’t only been back to running for a year and was up to doing 10k distance. Trying not to over think it but want to complete my first challenge. Thanks for any advice.