Grinnell is a pass-through town on day 5 of RAGBRAI's 50th year celebratory ride. Grinnell College is excited to extend a warm welcome to RAGBRAI riders, providing a nice spot for shade and relaxation as they journey through our town. Over 30,000 riders will pass through Grinnell on Thursday, July 27 as the last stop before the end of Thursday's ride. Grinnell's beautiful Central Park will be the hub of all activities featuring live music, food, beverages and more. This remarkable ride from the Missouri River to the Mississippi River is marking its 50th anniversary this year!