See how your times compare with people in your age group using the links on the left-hand side of this page.
Remember, there are no prizes for coming first. Everybody who takes part in The Nation on Trial will be entered into the prize draw and we’re relying on your honesty when entering times on the website. Cheats only cheat themselves.
If your name comes out of the hat we might ask you to prove you can pull the time you said you can.