Janesville, WI | Sunday, April 26, 2026Registration OpenCharity / Cause
JOIN US FOR THE 4TH ANNUAL RUN THE ROCK MARATHON All proceeds will be donated to the Isaac Strong Foundation to help children currently fighting cancer. All participants will receive a commemorative event shirt & finisher medal. Shirts guaranteed until 4/6/26 Professional race timing provided by Velocity Multi-Sport & Cycling Start Times Full Marathon 7am start 1/2 Marathon 7:15am start 5K & 10K 8am start Isaac's Super Dash & 2 Mile Family Run/Walk 8:15am start Race Cutoff Time is 12:30pm ROUTE INFORMATION You'll begin your race in beautiful downtown Janesville on Festival Street. Routes can be found at the below locations Half Marathon Route Full Marathon Route 10K Route 5K Route Packet Pick-Up Saturday 12 pm - 3 pm Jaysen Jorgensen State Farm Insurance Agency 1341 N. Wright Rd. Janesville, WI 53546 Available Parking State Farm Parking Lot Velocity Multi-Sport & Cycling Parking Lot Along Street on both sides Sunday 6 am - 8 am (at the Start/Finish Line) Downtown Janesville Festival Street 69 S. River Janesville, WI 53548 Event Day Public Parking Lots (click a listing below to view a Google Map. The start line is on S River in front of the YMCA) W Milwaukee St/N Jackson St Public Parking Lot S Franklin & W Milwaukee St Public Parking Lot City Hall Parking Lot Dodge St Public Parking Lot South High Street Public Parking Lot S Main St Public Parking Lot Main St/Wall St Public Parking Lot Parker & Wall Public Parking Garage E Wall St South Public Parking Lot E Wall St East Public Parking Lot E Wall St North Public Parking Lot W Holmes St Public Parking Lot Aid Stations Full Route: It's A Keeper Bait & Tackle (Mile 2), Ice Age Trail/Main St (Mile 6.5 & 24.5), Palmer Park (Mile 8/23.5), S Wuthering Hills/Ruger (Optimist Park) (Mile 10.5 & 20.5) Ice Age Trail/Randolph Rd (Mile 13/18.5) & Rotamer Rd/Wright Rd (Mile 15.5) Half Route: Ice Age Trail/Main St (Mile 1.5 & 11.5), Palmer Park (Mile 2.5 & 10.5) & S