The 3rd Annual Crystal Lake Half Marathon on Sunday, Sept. 4, 2022. Enjoy the sites of Crystal Lake Illinois with the start at iconic Crystal Lake Main Beach, a loop around Lippold Park, a view of the Dole Mansion, a jaunt down the Prairie Path, and finish up in down town Crystal Lake. This point to point venue will bus runners to the START with an easy 5 minute bus ride. Inside building and beach side warm up areas are available no matter what the weather will bring. Every 1 1/2 mile are water stations. Self serve cups and hydration filling will be available. Finish line festivities and awards will occur on Grant Street.