savemyresults.com

 savemyresults.com is a free platform where you can store all your race results in one place and easily track your progress over time — including personal records, year-to-year improvements, and age-group PRs.

As an older runner, I love moving into a new age group — it’s motivating to chase new PRs and stay competitive.

I highly recommend checking out savemyresults.com.
(Full disclosure: I created it — and yes, it’s truly free!)