A scavenger hunt road rally will take adventurers throughout the Madison area this weekend.

Scenic Road Rallies LLC will host the third annual road rally Saturday. The road rally is open to all street legal vehicles with a 75 vehicles maximum. The event begins with a driver's meeting at 9:45 a.m.

The rally will begin at 10 a.m. at the Clifty Picnic Shelter House in Clifty Falls State Park.

Organizers plan the rally to be about 25 miles, but it will take about four hours to complete, a release said. The rally will take adventurers to tunnels, a former Burger Chef restaurant, train depots and carriage houses during the trek through historic Madison.

Rally racers must be at least 18 years old to be a driver, possess a valid driver's license and bring proof of insurance. Participants also should bring a clip board, pen or pencil, shoe box for scavenger hunt items and a digital camera or cell phone with a camera.

Prizes will be awarded to the top winning teams.

No alcoholic beverages, pets or hot rodding are permitted.

Participants may pre-register until Friday for $34.95 per vehicle. Registration is $44.95 on the day of the event.

The event begins and ends at the Clifty Picnic Shelter House in Clifty Falls State Park. There is a $5 per vehicle gate fee for in-state residents to enter the park and a $7 gate fee for out-of-state residents.

People may register by calling (812) 623-5727. More information about the rally is available online at www.scenicroadrallies.com.