Send sports notices a minimum of two weeks before the requested publication date to Patuxent Publishing/NC Sports Notices, Third floor, 501 N. Calvert St., Baltimore, MD 21278; e-mail tworgo@tribune.com. Include date, time, location, contact information and subsection.

Competitive

Towsontowne Tbirds 12-U travel baseball team holds tryouts for 2013 season Oct. 13, 14 at Campus Hills Park. 443-537-8653 or 443-956-2681.

Charmers Lacrosse Club holds tryouts Sept. 25 for 2014 and 2015 girls teams. admin@charmerslax.org or http://www.charmerslax.org.

Cockeysville Rec offers fall session of aerobics. http://www.cockeysvillerec.org or 410-667-4630.

Cockeysville Rec accepts registrations for fall cross country program for ages 8 to eighth grade. jeff.bush86@verizon.net

M&DLAX Club holds tryouts for girls lacrosse players for the 2013 season, Oct. 7, 13, 20. http://www.mndlax.com.

Mountain Club

The Mountain Club of Maryland conducts hikes, overnight and camping trips and maintains trails.

Sat., Sept 29, Catoctin Mountain Park, Owens Creek area: This is a 10-mile hike in the less-traveled western section of Catoctin Mountain Park. Moderate pace 410-871-0066.

Sat., Sept. 29, Prettyboy Watershed: This is a new hike that will begin on the west side of George's Creek. A couple of stream crossings. 410-374-4879.