As thousands made their way past the turnoff for the optional gravel loop, some adventurous riders made the exit onto gravel for a 19-mile addition to Sunday's ride during RAGBRAI
Des Moines Register
Sun, 07/23/2017 - 4:37pm
As thousands made their way past the turnoff for the optional gravel loop, some adventurous riders made the exit onto gravel for a 19-mile addition to Sunday's ride during RAGBRAI