Lace up for a meaningful stride at the 4th Annual Run the Rock on Sunday, April 26, 2026, in picturesque Janesville, Wisconsin. This inspiring event offers a distance for every runner, including a full marathon (26.2M), half marathon (13.1M), 10K, and 5K, alongside a fun-filled Isaac's Super Dash for kids and a 2-mile family run/walk. More than just a race, Run the Rock serves a noble cause, with all proceeds dedicated to the Isaac Strong Foundation, providing crucial support to children bravely battling cancer.

The courses begin and end in beautiful downtown Janesville on Festival Street, offering scenic routes that wind through the city's charming downtown area. While some describe the terrain as "fast & flat," others note "rolling hills," promising a varied and engaging experience. Runners can expect well-supported routes, with multiple aid stations strategically placed along all distances to keep participants hydrated and energized. Typical race day conditions in late April see comfortable highs around 62°F and lows around 39°F, with only a 17% chance of precipitation, creating ideal running weather.

Beyond the challenge, Run the Rock fosters a strong sense of community and camaraderie. Every participant receives a commemorative event shirt and a well-deserved finisher medal, with professional timing by Velocity Multi-Sport & Cycling ensuring accurate results. Awards also await the top male and female finishers in the marathon and half marathon categories. Join fellow runners in Janesville for an impactful and fulfilling race experience that combines personal achievement with supporting a vital cause.