More than 25,000 cyclists will depart Sioux City Sunday, July 23 for the 50th annual Register’s Annual Great Bicycle Ride Across Iowa (RAGBRAI). A recommended route has been identi_ed by the Sioux City RAGBRAI Public Safety committee. Homeowners and business owners along the departure route are encouraged to decorate signs and line the streets to wish cyclists well as they depart Sioux City on…