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For the 2016 MBL/MBT Season the Bat Rules will remain the same as 2015 except the new 10-U bat rules for MBL/MBT are:

Bats must be 2 1/4" with unlimited weight differential or bats must be between 2 1/2" and 2 3/4"and have a -10 differential or less (i.e. 30” – 20.0 oz.)

 Minnesota Concussion Law 

For the 2016 MBL/MBT season all bats in the 10 – 14 year old age group, big barrel bats must have the NEW USSSA Approved 1.15 BPF stamp on its taper, Babe Ruth Approved 1.15 BPF stamp or BBCOR stamp. For small barrel bats (2 1/4"), 10 - 13 year olds use all of the above stamps or you can also use bats that have the old approved USSSA 1.15 mark or it can have any 1.15 stamp on the bat. 15 year olds must use a BBCOR bat (Batted Ball Coefficient or Restitution). See link below.

USSSA Bat Rules


The Metro Baseball League is happy announce another season of Nations Park baseball tournaments

brought to you by the creators of Cooperstown Dreams Park

National Affiliation

The Metro Baseball League is the largest independent youth baseball league in the country. We remain independent for many reasons, number one being, it gives our members more options to attend National Tournaments. Last year alone, many of our teams participated at Cooperstown Dreams Park, CABA, Super Series, AAU, USSSA, Babe Ruth, and Little League postseason tournaments.

We have a close working relationship with Cooperstown Dreams Park, CABA, AAU, and AABC but remain independent rather than requiring our teams to affiliate with any one group.

The Metro Baseball League has decided not to restrict or steer any of our teams from participating in any National Tournament, and to not penalize or subject the teams that don't participate to the fees that are associated with a National organization affiliation.

Contact Us

MBT Tournament Web Site

Travel Director Help - Updated 03/08/2010

Coach Help - Updated 03/14/2010