May 23-25 15th Arch Canyon Jeep Jamboree, San Juan County, UT. Information: Jeep Jamboree USA, 530/333-4777, www.jeepjamboreeusa.com
May 24-25 Trail ride in Cumberland Plateau area, Monteagle, TN. Information: 770/478-2587, or email rokkdancer@aol.com
May 24-26 CORR Lucas Oil Series off-road race, Dresser, WI. Information: Championship Off-Road Racing, 317/272-2827, www.corracing.com
May 30-June 1 11th Hole in the Rock Jeep Jamboree, Blanding, UT. Information: Jeep Jamboree USA, 530/333-4777, www.jeepjamboreeusa.com
May 30-June 1 10th Pine Barrens Jeep Jamboree, Hammonton, NJ. Information: Jeep Jamboree USA, 530/333-4777, www.jeepjamboreeusa.com
May 30-June 1 35th Tecate SCORE Baja 500, Ensenada, Baja, Mexico. Information: SCORE International, 818/225-8402, www.score-international.com
May 30-June 1 11th Hole in the Rock Jeep Jamboree, Blanding, UT. Information: Jeep Jamboree USA, 530/333-4777, www.jeepjamboreeusa.com.
May 30-June 1 10th Pine Barrens Jeep Jamboree, Hammonton, NJ. Information: Jeep Jamboree USA, 530/333-4777, www.jeepjamboreeusa.com.
May 30-June 1 35th Tecate SCORE Baja 500, Ensenada, Baja, Mexico. Information: SCORE International, 818/225-8402, www.score-international.com.
June 5-7 Annual Moab Off-Road Adventure. Two days of guided 4WD trails in Moab, UT. Information: www.moaboffroadadventure.com.
6-8: 13th Daniel Boone Jeep Jamboree, Slade, KY. Information: Jeep Jamboree USA, 530/333-4777, www.jeepjamboreeusa.com.
6-8: 12th Canyon de Chelly Jeep Jamboree, Chinle, AZ. Information: Jeep Jamboree USA, 530/333-4777, www.jeepjamboreeusa.com
7: Twisted Trails 2003, Martinsburg, NY. Information: Twisted Axles 4WD Club, 315/675-9788.
7-8: CORR Lucas Oil Series Mole Lake Regency Casino Off-Road Championships, Antigo, WI. Information: CORR, 317/272-2827, www.corracing.com.
8: Off-Rodeo, Eerie, PA. Information: Erie County Mudmushers, 814/739-2945.
8: Mud bog, Somerset, PA. Information: Fayette County Four Wheelers, 301/264-3718.
8: Sand drags and mud bog, Bath, NY. Information: Bahoggers 4-Wheelers, 607/776-1185.
13-15: 11th Drummond Island Jeep Jamboree No. 1, Drummond Island, MI. Information: Jeep Jamboree USA, 530/333-4777, www.jeepjamboreeusa.com.
13-15: Jeepster/Commando Jam, Boone, NC. Information: Eastern Chapter of the American Jeepster Club, 704/578-1180, www.dem.com/ajcec/.
13-15: North American Rock Crawlers Association event, Goldendale, WA. Information: NARRCA, 530/622-0370, www.calrocs.com.
14: Mud race, Norwalk, OH. Information: Firelands 4WD Club, 419/668-2464.
14-15: Northeastern U.S. Rock-crawling and Off-road Championship, Paragon Adventure Park, Hazelton, PA. Information: NEUROC, 570/384-0550, www.neuroc.com
14-15: Offroad Mountain Madness, Kempton, PA. Information: County Line Rough Riders, 610/298-8556.
19-22: Herring Creek 2003, for all International Scouts, pickups, Travelalls, and so on, Stanislaus National Forest, CA. Information: Black Dawg Scouts, 209/533-4776, www.wac.com/~blkdawg.
20-22: 4th Drummond Island Jeep Jamboree No. 4, Drummond Island, MI. Information: Jeep Jamboree USA, 530/333-4777, www.jeepjamboreeusa.com.
20-22: 6th Penn's Woods Jeep Jamboree, Bradford, PA. Information: Jeep Jamboree USA, 530/333-4777, www.jeepjamboreeusa.com.
20-22: Kansas Krunch III, Shields, KS. Information: Heartland Off-Road Association, 620/275-7738, www.heartlandoffroad.org.
20-22: Tennessee Off Road Challenge, Monteagle, TN. Information: Tennessee Off Road, 615/248-8638, www.tennesseeoffroad.com/files/torc_2003/index.htm.
21: 4x4 Quest Off-Road Training, Hungry Valley SVRA, Gorman, CA. Information: 818/370-3582, www.4x4quest.com.
21: Summer Blast, Cleves, OH. Information: Whisky City Racing Team, 812/537-5455.
21-22: CORR Lucas Oil Series Forest County Potawatomi Brush Run, Crandon, WI. Information: CORR, 317/272-2827, www.corracing.com.