Big Dam Bridge 100

The BDB 100 attracts thousands of cyclists from around the nation and multiple countries around the world each year. The Big Dam Bridge 100 is an annual Little Rock, Arkansas event that celebrates the "Big Dam Bridge" over the Arkansas River. The 4226-foot bridge is the longest bridge built for pedestrian and bicycle traffic in North America, and connects over 15 miles of scenic riverside trails between Little Rock and North Little Rock. It also serves as the backbone for connecting over 70,000 acres of various city, county, state & federal parks.


The Big Dam Bridge 100 offers several routes ranging between 10 and 100 miles, with some beautiful mountain and river scenery, as well as a few challenging hills on the longer routes. The event provides participants with maps, well-stocked aid stations, great volunteer support, and an event t-shirt, a finisher product, as well as food and drinks. The event finish line ends in the Argenta District of downtown North Little Rock with a BDB100 block party and live music!