Big Dam Bridge100

The Big Dam Bridge 100 is an endurance event in central Arkansas built around the "Big Dam Bridge" spanning the Arkansas River. At 4,265 feet long, it's the longest bridge in North America built specifically for pedestrians and cyclists, linking more than 40 miles of scenic trails between Little Rock and North Little Rock.

The event offers several routes showcasing mountain and river scenery, with a few tough hills along the way. Runners enjoy well-marked courses, aid stations, volunteer support, an event T-shirt, a finisher medal, and a post-race refreshment, all capped off with a shared finish line.