Rising peak
USBC bowler profile
Brooke L Katterhagen
League Competitor
19-49155
Bowling since 2020
160+ peak
250 games
Lifetime average
118
Lifetime games
298
Highest average
164
Career honors
0
What this profile flair means
Rising peak aura
The nameplate aura reflects a highest recorded league average of 164.
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 2020. Sport and challenge conversions are summarized below.
Recent composite averages
Year2026
Type
House
Average164
Games51
Year2025
Type
House
Average144
Games64
Year2024
Type
House
Average138
Games39
League averages
2026-2027
League
Old Settlers Junior
SeasonW
Average & games
2025-2026
League
Junior
SeasonW
Average164
Games51
2024-2025
League
Old Settlers Youth
SeasonW
Average144
Games64
Show earlier league averages Hide earlier league averages
2023-2024
League
O.S. JUNIORS
SeasonW
Average138
Games39
2022-2023
League
O.S. Youth League
SeasonW
Average117
Games49
2021-2022
League
O.S. JUNIOR LEAGUE
SeasonW
Average105
Games41
2020-2021
League
OS Juniors
SeasonW
Average85
Games26
2019-2020
League
Old Settles Youth
SeasonW
Average73
Games28
USBC standing
Memberships
AssociationGr Racine Area USBC
StatusCurrent
From2026-08-01
Through2027-07-31
AssociationGr Racine Area USBC
StatusPast
From2025-08-01
Through2026-07-31
AssociationGr Racine Area USBC
StatusPast
From2024-08-01
Through2025-07-31
AssociationGr Racine Area USBC
StatusPast
From2023-08-01
Through2024-07-31
AssociationGr Racine Area USBC
StatusPast
From2022-08-01
Through2023-07-31
Show earlier memberships Hide earlier memberships
AssociationGr Racine Area USBC
StatusPast
From2021-08-01
Through2022-07-31
AssociationGr Racine Area USBC
StatusPast
From2020-08-01
Through2021-07-31
AssociationGr Racine Area USBC
StatusPast
From2019-08-01
Through2020-07-31
Career milestones
Honors
0900 series
0800 series
0300 games
011 in a row
Tournament history
Open Championships
Adjusted entering average
144
How it was calculated
The highest sport-adjusted average from the last three bowling seasons is used until 27 Open Championship games are available.
2025/26164 → 144
Your Open Championships average is calculated from your 27 most recent games bowled between 2018 and 2026.
Search historical Open Championships scores.