Have you ever found out about a race you wanted to run the day after it happened?

You're not alone. This is why MarathonGuide.com [1] was created. This awesome online database not only lists races all over the country, but it also provides insider information from folks who have run past races, race maps, and even the results for the previous year's races. You can sort the list of races by date, state or city – it is so easy to use. Having all this at your fingertips means you'll have ample time to train your legs. Happy running!

Source [2]