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

Competitive

Baltimore Tennis Patrons forming fall and winter indoor instructional and team tennis programs for boys and girls in grades 4-12. Program runs October to March. 410-296-2100 or http://www.tennispatrons.org.

Cockeysville-based 15U baseball needs players for the 2012 MABA Season. 410-868-7239 or dhoffman@cpsgumpert.com.

MABA 11U travel baseball team seeks players for fall season. 443-537-8653 or sbayne20@verizon.net.

Cockeysville Rec offers aerobics. Classes held at Padonia International and Pot Spring elementary schools. 410-887-7734 or http://www.cockeysvillerec.org.Mountain Club

Mountain Club

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

Sun., Sept. 18, Darlington Trail: This out-and-back hike starts at Lambs Gap and follows the trail west to the intersection of the Appalachian and Tuscarora trails. 805-300-4698.

Wed., Sept. 21, annual leisure group hike and luncheon: hike to Cunningham Falls. 410-583-7402.

Wed. Sept. 21: Tweener hike in Baltimore and Howard counties has some stream crossings. 410-750-8512.