Foundation peak
USBC bowler profile
Michael L Garrison
League Competitor
9387-21400
Bowling since 2023
Building a peak
250 games
Lifetime average
129.17
Lifetime games
297
Highest average
138
Career honors
0
What this profile flair means
Foundation peak aura
The nameplate aura reflects a highest recorded league average of 138.
League Competitor
The starting title for a bowler with recorded league history.
Honor pins
Pins appear after a recognized 300 game, 800 or 900 series, or 11-in-a-row award.
Milestone marks
These celebrate peak average, career average, recorded games, and accumulated honors separately.
Historical records
League History
USBC records begin in 2023. Sport and challenge conversions are summarized below.
Recent composite averages
2026
House
2025
House
2024
House
League averages
2026-2027
Dick Harvey Memorial
· W
2025-2026
Dick Harvey Memorial
· W
2024-2025
Ken Waibel Memorial
· W
Dick Harvey Memorial
· W
Summer Classic
· S
2023-2024
Summer Classic
· S
Dick Harvey Memorial
· W
2022-2023
Summer Classic
· S
USBC standing
Memberships
Southern Tier USBC
Current
Southern Tier USBC
Past
Southern Tier USBC
Past
Southern Tier USBC
Past
Southern Tier USBC
Past
Career milestones
Honors
0900 series
0800 series
0300 games
011 in a row
Tournament history
Open Championships
Adjusted entering average
127
How it was calculated
The highest sport-adjusted average from the last three bowling seasons is used until 27 Open Championship games are available.
2025/26138 → 127
The Open Championships average uses the most recent 27 games bowled from 2016 through 2025. Search historical championship scores.