MASON CITY — Bret Michaels, former lead singer of Poison, leads the entertainment in downtown Mason City on Wednesday on the main stage as the city celebrates the arrival of more than 10,000 cyclists.

Mason City is planning on welcoming the riders of the Register’s Annual Great Bicycle Ride with a big party downtown. The city’s festival logo has a camel on a bicycle above the words: “Best Hump Day Ever.”

RAGBRAI this year returns to its small-town roots. Only Mason City has a population over 10,000. It has been 29 years since the ride visited the River City. The 2014 route is the third shortest and second flattest in RAGBRAI’s 42 years.

The leg of a cross-state bicycle ride in Iowa between overnight stops Forest City and Mason City is the second shortest day on the seven-day trek.

Opening for Michaels is rock band Warrant. The show starts at 8 p.m.

Through the afternoon, early arrivals can enjoy entertainment on the plaza stage, which features Ruthless Ruth, Comfort Kings, The Hats, Mercury 3 and Hitchville. Hitchville is a rock-country group from Nashville. A late-night party at the plaza stage — after Michaels wraps up — offers Irie Sol, an alternative world music band.

The city will have two beverage gardens for riders and visitors alike.

Often, many Minnesotans jump on the RAGBRAI ride for a day when it takes a northerly route through Iowa, or perhaps attend an evening celebration.

The 41.2-mile route from Forest City to Mason City on Wednesday looks to be a scenic ride.

Bicyclists will head southeast on Hancock County Road R70, a curvy affair that follows the Winnebago River. It also goes by the name River Road. About 10 miles into the ride, they turn due east for about four miles on Hancock County Road B20 into Cerro Gordo County, taking Road S14 four miles south into Ventura. RAGBRAI historically likes North Shore Drive on the north side of the lake Clear Lake, and the riders again will visit this street that connects Ventura with the city Clear Lake.

Riders head north four miles out of Clear Lake on Cerro Gordo County Road S28, then east on Road B20 nine miles all the way to the north side of Mason City near the Lime Creek Nature Center. However, many riders no doubt will break off the route to take the six-mile Trolley Trail that links Clear Lake and Mason City.

Forest City’s logo has an RV and a bike sprocket with the question, “Are we there yet?” It is at the end of a 79.7-mile slog from Emmetsburg, the longest day on the ride.

Forest City entertainment today features an R&B band and three classic rock bands on the campus of Waldorf College.

By the way, the shortest leg of RAGBRAI was the 40.8-mile route from Okoboji to Emmetsburg.