Competitive peak
USBC bowler profile
Billy C Mann Jr
League Veteran
8931-8852
Bowling since 2015
180+ peak
170+ career avg
1K games
Lifetime average
175.43
Lifetime games
2130
Highest average
193
Career honors
0
What this profile flair means
Competitive peak aura
The nameplate aura reflects a highest recorded league average of 193.
League Veteran
Awarded for at least 2,000 recorded league games.
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 2015. Sport and challenge conversions are summarized below.
Recent composite averages
2026
House
2026
Sport
2025
House
2025
Sport
2024
House
League averages
2026-2027
Golobic Scratch Winter 2026/2027
· W
Ultimate Mad Mixers Winter 2026/2027
· W
2025-2026
Augies HI-LO Winter 25-26
· W
15 Wild Weeks Jubilee Summer 2026
· S
Golobic Scratch Trios (Winter 2025/26)
· W
15 Wild Weeks (Spring)
· W
15 WILD WEEKS (FALL)
· W
Ultimate Mad Mixers Summer 2026
· S
Augies Hi-Lo Summer 2026
· S
Ultimate Mad Mixers Winter 2025/26
· W
Augies Hi-Lo Spring 2026
· W
Golden Gate Summer Classic 2026
· S
Sport
2024-2025
Augies Hi Lo Summer 2025
· S
16 Wild Weeks Fall 2024
· W
Golobic Scratch Draft
· S
Ultimate Mad Mixers Winter 2024/25
· W
15 Wild Weeks
· W
Ultimate Mad Mixers Summer 2025
· S
Augies Hi Lo Spring 2025
· W
Golden Gate Classic 2024/25 Winter
· W
Sport
Golden Gate Classic Summer 2025
· S
Sport
2023-2024
Augies Hi-Lo Summer 2024
· S
Augies Hi Lo Spring 2024
· W
15 Wild Weeks Jubilee
· S
Ultimate Mad Mixers Summer 2024
· S
Augies Hi-Lo Fall 2023-2024
· W
Ultimate Mad Mixers Winter 2023-24
· W
15 Wild Weeks
· W
Golden Gate Classic Winter 2023-24
· W
Sport
2022-2023
Augies Hi lo Summer 2023
· S
Augies Hi Lo Spring 2023
· W
14 Wild Weeks Summer
· S
Augies Hi-Lo( W)2022/2023
· W
16 Wild Weeks Spring 2023
· W
2021-2022
21-22 Augies Hi-Lo (Spring)
· W
Humpday Rollers Fall 2022
· S
21-22 Humpday Rollers
· W
21-22 Augies HiLo
· W
21-22 Ultimate Mad Mixers
· W
Augie's Hi Lo-Summer
· S
2020-2021
20-21 Humpday Rollers
· S
2019-2020
19-20 Mixed Industrials (Winter)
· W
2018-2019
18-19 Mixed Industrials
· W
2017-2018
17-18 Mixed Industrial
· W
17-18 Ultimate Mad Mixer (Summer)
· S
17-18 Domestic Engineers
· W
2014-2015
Ultimate Mad Mixers
· W
Sport conversions
141→159
150→172
156→180
USBC standing
Memberships
Peninsula USBC
Current
Peninsula USBC
Past
Peninsula USBC
Past
Peninsula USBC
Past
Peninsula USBC
Past
Peninsula USBC
Past
Peninsula USBC
Past
Peninsula USBC
Past
Peninsula USBC
Past
Peninsula USBC
Past
Peninsula USBC
Past
Career milestones
Honors
0900 series
0800 series
0300 games
011 in a row
Tournament history
Open Championships
Adjusted entering average
167
How it was calculated
The highest sport-adjusted average from the last three bowling seasons is used until 27 Open Championship games are available.
2023/24193 → 167
The Open Championships average uses the most recent 27 games bowled from 2016 through 2025. Search historical championship scores.