Back to Missouri
HB1663 • 2026
Modifies guidelines for student participation in athletic contests organized by sex
Modifies guidelines for student participation in athletic contests organized by sex
Education
Passed Legislature
This bill passed both chambers and reached final enrollment, even if later executive action is not shown here.
- Sponsor
- Seitz, Brian (156)
- Last action
- 2026-03-12
- Official status
- 03/12/2026 - Second read and referred: Education(S)
- Effective date
- 2026-08-28
Plain English Breakdown
The plain English breakdown is still being put together. The official documents below are already here.
Amendments
These notes stay tied to the official amendment files and metadata from the legislature.
Plain English: Distributed 3933H02.01H by Hurlbert
- This amendment summary is using official source text because generated interpretation was skipped for this run.
- The official amendment text was available, but an easy plain-English summary could not be produced automatically during the last sync.
Bill History
-
2026-03-12
Missouri House of Representatives and Missouri Senate
Second read and referred: Education(S)
-
2026-02-26
Missouri House of Representatives and Missouri Senate
Executive Session Completed (H)
-
2026-02-26
Missouri House of Representatives and Missouri Senate
Voted Do Pass (H)
-
2026-02-26
Missouri House of Representatives and Missouri Senate
Reported Do Pass (H) - AYES: 5 NOES: 2 PRESENT: 0
-
2026-02-26
Missouri House of Representatives and Missouri Senate
Taken Up for Third Reading (H)
-
2026-02-26
Missouri House of Representatives and Missouri Senate
Third Read and Passed (H) - AYES: 98 NOES: 37 PRESENT: 2
-
2026-02-26
Missouri House of Representatives and Missouri Senate
Reported to the Senate and First Read (S)
-
2026-02-24
Missouri House of Representatives and Missouri Senate
Referred: Fiscal Review(H)
-
2026-02-23
Missouri House of Representatives and Missouri Senate
Taken Up for Perfection (H)
-
2026-02-23
Missouri House of Representatives and Missouri Senate
Title of Bill - Agreed To
-
2026-02-23
Missouri House of Representatives and Missouri Senate
HCS Adopted (H)
-
2026-02-23
Missouri House of Representatives and Missouri Senate
Perfected (H)
-
2026-02-16
Missouri House of Representatives and Missouri Senate
Placed on the Informal Perfection Calendar (H)
-
2026-02-10
Missouri House of Representatives and Missouri Senate
Executive Session Completed (H)
-
2026-02-10
Missouri House of Representatives and Missouri Senate
Voted Do Pass (H)
-
2026-02-10
Missouri House of Representatives and Missouri Senate
Reported Do Pass (H) - AYES: 6 NOES: 3 PRESENT: 0
-
2026-01-29
Missouri House of Representatives and Missouri Senate
Referred: Rules - Administrative(H)
-
2026-01-28
Missouri House of Representatives and Missouri Senate
HCS Reported Do Pass (H) - AYES: 9 NOES: 4 PRESENT: 0
-
2026-01-27
Missouri House of Representatives and Missouri Senate
Executive Session Completed (H)
-
2026-01-27
Missouri House of Representatives and Missouri Senate
HCS Voted Do Pass (H)
-
2026-01-20
Missouri House of Representatives and Missouri Senate
Public Hearing Completed (H)
-
2026-01-08
Missouri House of Representatives and Missouri Senate
Read Second Time (H)
-
2026-01-08
Missouri House of Representatives and Missouri Senate
Referred: Emerging Issues(H)
-
2026-01-07
Missouri House of Representatives and Missouri Senate
Read First Time (H)
-
2025-12-01
Missouri House of Representatives and Missouri Senate
Prefiled (H)
Official Summary Text
Modifies guidelines for student participation in athletic contests organized by sex