Softball General Information
STAFF CONTACT: Kelly Foster, Assistant Executive Director, 503.682.6722 x233, kellyf@osaa.org
Resources
» NFHS Rules Information
» Health and Safety Information
» NFHS Field Diagram
» NFHS/USA Bat Information
» Rankings Freeze and Play-In Dates Summary
» OSAA Playoff Reimbursement Formula
» OSAA Member School Ticket Policy
» Special District Committees
» Wilson Line Drive Program
OSAA Official Softball
Wilson A9011 B-SST
(COR .47 max) poly center, compression 375 lbs. max *NOTE* Softballs must include NFHS, COR and Compression stamps to be legal.
Important Season Dates - 2019
- Pitchers/Catchers Rule of 8
- February 11
- First Practice Date
- February 25
- First Contest/Jamboree Date
- March 11
- Cutoff - Contest vs. Teams More than One Classification Away
- April 3
- Cutoff - Contests Added
After a Certain Date - April 10
- 4A Rankings Freeze Date
- May 13
- 6A Rankings Freeze Date
- May 16
- 6A Cutoff Date
- May 16
- 5A, 3A, 2A/1A Rankings Freeze Date
- May 18
- 5A, 4A, 3A, 2A/1A Cutoff Date
- May 18
- 6A First Round
- May 20
- 5A, 4A, 3A, 2A/1A First Round
- May 22
- 6A Second Round
- May 22
- All Quarterfinals
- May 24
- All Semifinals
- May 28
- 3A, 2A/1A Finals
- May 31
- 6A, 5A, 4A Finals
- June 1
Line-Up Cards - Updated October 2017
» Softball Line-Up Card Order Form
35 cards to a pack, $6 per pack, shipped directly to the AD at the high school
