BowlerProfiles
Ranking
Elite peak
USBC bowler profile

Blake M Jozwiakowski

Perfect Game Bowler
9229-38433 Bowling since 2008
×3 300 games
220+ peak 180+ career avg 2.5K games Honor earned
Lifetime average 185.86 Across all recorded seasons
Lifetime games 3059 USBC-recorded games
Highest average 221 39 games
Career honors 3 Recognized achievements
What this profile flair means
Elite peak aura

The nameplate aura reflects a highest recorded league average of 221.

Perfect Game Bowler

Awarded for recording a sanctioned 300 game.

Honor pins

Each pin names a recognized honor and shows how many times it was earned.

Milestone marks

These celebrate peak average, career average, recorded games, and accumulated honors separately.

Historical records

League History

USBC records begin in 2008. Sport and challenge conversions are summarized below.

Recent composite averages

Year2026
Type House
Average211
Games162
Year2025
Type House
Average209
Games431
Year2024
Type House
Average214
Games423

League averages

2025-2026

League
Slots of Fun
SeasonS
Average & games Not available in this record
League
Mixed Classic Handicap
SeasonS
Average230
Games3
League
Nevada Bums
SeasonW
Average214
Games75
League
Nevada Bums
SeasonS
Average213
Games21
League
Guys & Dolls
SeasonS
Average212
Games24
League
XFrame 800 (W)
SeasonW
Average208
Games3
League
Roll the Dice
SeasonW
Average207
Games3
League
J.B. Bowling #2
SeasonW
Average203
Games3
League
Slots of Fun
SeasonW
Average201
Games21
League
Down and In
SeasonS
Average196
Games3
League
Midweek Madness
SeasonW
Average193
Games3
League
#JCBFUN
SeasonW
Average185
Games3

2024-2025

League
#JCBFUN
SeasonW
Average & games Not available in this record
League
Mixed Classic Handicap
SeasonS
Average224
Games3
League
Tues 710 Mixed - LA Metro Telco
SeasonW
Average223
Games3
League
Thursday Strikers
SeasonW
Average221
Games3
League
Slots of Fun
SeasonW
Average218
Games3
League
Nevada Bums
SeasonW
Average213
Games81
League
Roll the Dice
SeasonW
Average213
Games21
League
Nevada Bums
SeasonS
Average212
Games69
League
Mixed Classic Handicap
SeasonW
Average210
Games99
League
Slots of Fun
SeasonS
Average209
Games57
League
Thursday Strikers
SeasonW
Average206
Games36
League
Thursday Strikers
SeasonW
Average202
Games47
League
Phil-AM
SeasonW
Average198
Games3
League
TC's Scratch Classic
SeasonW
Average177
Games6

2023-2024

League
Vegabounds Summer 24
SeasonS
Average242
Games3
League
Down and In
SeasonW
Average229
Games12
League
Monday Madness
SeasonW
Average220
Games6
League
Mixed Classic Handicap
SeasonW
Average219
Games108
League
Monday Nite Madness
SeasonS
Average217
Games3
League
Mixed Classic Handicap
SeasonS
Average217
Games41
League
River Maniacs
SeasonW
Average216
Games3
League
Slots of Fun
SeasonS
Average213
Games69
League
Monday Nite Madness
SeasonW
Average212
Games12
League
Monday Madness
SeasonS
Average212
Games27
League
Slots of Fun
SeasonW
Average212
Games51
League
Phil-AM
SeasonW
Average210
Games9
League
Thursday Strikers
SeasonW
Average207
Games12
League
Thursday Strikers
SeasonW
Average203
Games49
League
SFV Nisei Bowling F23
SeasonW
Average201
Games18
Show earlier league averages Hide earlier league averages

2022-2023

League
Mixed Classic Handicap
SeasonS
Average221
Games39
League
Phil-AM
SeasonS
Average214
Games6
League
Mixed Classic Handicap
SeasonW
Average211
Games105
League
Phil-AM
SeasonW
Average171
Games6

2021-2022

League
Mixed Classic Handicap
SeasonW
Average210
Games108
League
Mixed Classic Handicap
SeasonS
Average204
Games39

2019-2020

League
W B Kings and Queens ( Y ) Sport
SeasonW
Average & games Not available in this record
League
S C Wed Jr Gold ( Y ) Sport
SeasonW
Average & games Not available in this record
League
W B Junior Royals ( Y )
SeasonW
Average & games Not available in this record
League
Mixed Classic
SeasonW
Average219
Games27
League
NLAC Ad / Jr Travel ( Y )
SeasonW
Average213
Games27
League
W B Junior Royals ( Y )
SeasonW
Average207
Games36
League
S C Wed Jr Gold ( Y ) Sport
SeasonW
Average166
Games12
League
W B Kings and Queens ( Y ) Sport
SeasonW
Average157
Games55

2018-2019

League
W B Junior Royals ( Y )
SeasonW
Average212
Games45
League
W B Junior Royals ( Y )
SeasonW
Average205
Games42
League
W B Junior Royals ( Y )
SeasonS
Average203
Games45
League
NLAC Ad / Jr Travel ( A / Y )
SeasonW
Average182
Games21
League
SC Jr Gold - Sport Shot (Y) Sport
SeasonS
Average163
Games2
League
W B Kings and Queens ( Y ) Sport
SeasonW
Average160
Games52

2017-2018

League
W B Junior Royals ( Y )
SeasonW
Average & games Not available in this record
League
NLAC Ad / Jr Travel ( A / Y )
SeasonW
Average & games Not available in this record
League
W B Junior Royals ( Y )
SeasonW
Average & games Not available in this record
League
W B Kings and Queens ( Y ) Sport
SeasonW
Average & games Not available in this record
League
W B Junior Royals ( Y )
SeasonW
Average200
Games42
League
W B Junior Royals ( Y )
SeasonW
Average197
Games45
League
W B Junior Royals ( Y )
SeasonS
Average193
Games39
League
M A Friday Juniors ( Y )
SeasonW
Average189
Games27
League
NLAC Ad / Jr Travel ( A / Y )
SeasonW
Average178
Games15
League
W B Kings and Queens ( Y ) Sport
SeasonW
Average162
Games24

2016-2017

League
W B Junior Royals ( Y )
SeasonW
Average & games Not available in this record
League
M A Friday Juniors ( Y )
SeasonW
Average & games Not available in this record
League
W B Junior Royals ( Y )
SeasonW
Average & games Not available in this record
League
W B Junior Royals ( Y )
SeasonW
Average195
Games42
League
W B Junior Royals ( Y )
SeasonW
Average186
Games36
League
W B Junior Royals ( Y )
SeasonS
Average183
Games39
League
M A Friday Juniors ( Y )
SeasonW
Average180
Games83
League
NLAC Adult / Youth Travel
SeasonW
Average179
Games21
League
M A Friday Juniors ( Y )
SeasonS
Average165
Games6

2015-2016

League
M A Friday Juniors ( Y )
SeasonW
Average & games Not available in this record
League
M A Friday Juniors ( Y )
SeasonS
Average & games Not available in this record
League
V L - B T C ( A / Y ) Sport
SeasonS
Average & games Not available in this record
League
V L - B T C ( A / Y )
SeasonW
Average179
Games66
League
M A Friday Juniors ( Y )
SeasonS
Average166
Games21
League
V L - B T C ( A / Y )
SeasonS
Average166
Games27
League
M A Friday Juniors ( Y )
SeasonW
Average154
Games54

2014-2015

League
MH Majors ( Y )
SeasonW
Average & games Not available in this record
League
M H B T C - Spring ( A / Y ) Sport
SeasonW
Average & games Not available in this record
League
V L Majors ( Y )
SeasonS
Average165
Games33
League
M H B T C - Spring ( A / Y ) Sport
SeasonW
Average139
Games33

2013-2014

League
M H Majors ( Y )
SeasonW
Average & games Not available in this record
League
M H Majors ( Y )
SeasonW
Average & games Not available in this record
League
M H Majors Spring ( Y )
SeasonW
Average160
Games66
League
V L Majors ( Y )
SeasonW
Average153
Games60

2012-2013

League
M H Majors Spring ( Y )
SeasonW
Average & games Not available in this record
League
M H Majors ( Y )
SeasonW
Average & games Not available in this record
League
M H Majors ( Y )
SeasonW
Average & games Not available in this record
League
V L Majors ( Y )
SeasonW
Average147
Games24

2011-2012

League
Mh Senior Classic Winter (y)
SeasonW
Average & games Not available in this record
League
Mh Majors Summer (y)
SeasonS
Average & games Not available in this record
League
M H Ad / Jr Doubles ( A / Y )
SeasonS
Average & games Not available in this record
League
M H Majors Spring ( Y )
SeasonS
Average142
Games60
League
M H Sr Classic Spring ( Y )
SeasonW
Average139
Games63
League
MH Ad/Jr Doubles (A/Y)
SeasonS
Average134
Games45
League
M H Ad / Jr Doubles ( A / Y )
SeasonW
Average125
Games3

2010-2011

League
MH - S -Adult/Junior Doubles (A/Y)
SeasonS
Average & games Not available in this record
League
MH -S- Senior Classic (Y)
SeasonS
Average130
Games63
League
MH Ad/Jr Doubles (A/Y)
SeasonS
Average129
Games42
League
MH - Senior Classic Winter (Y)
SeasonW
Average123
Games53

2009-2010

League
MH - Adult/Youth Doubles Summer
SeasonS
Average & games Not available in this record
League
MH Ad/Jr Doubles (A/Y)
SeasonS
Average106
Games39
League
SP-Pinfusion
SeasonW
Average94
Games48

2008-2009

League
Jr. Classic (Y)
SeasonS
Average92
Games63
League
Super Stars (Y)
SeasonW
Average72
Games16

2007-2008

League
Super Stars (Y)
SeasonS
Average72
Games38
League
Super Stars (Y)
SeasonW
Average54
Games40

Sport conversions

139→156
157→181
160→185
162→187
163→189
166→192
USBC standing

Memberships

Active membership
AssociationGr LA County USBC
StatusCurrent
From2026-08-01
Through2027-07-31
AssociationGr LA County USBC
StatusPast
From2025-08-01
Through2026-07-31
AssociationSouthern Nevada USBC
StatusPast
From2025-08-01
Through2026-07-31
AssociationGr LA County USBC
StatusPast
From2024-08-01
Through2025-07-31
AssociationGr LA County USBC
StatusPast
From2023-08-01
Through2024-07-31
Show earlier memberships Hide earlier memberships
AssociationVentura County USBC
StatusPast
From2023-08-01
Through2024-07-31
AssociationGr LA County USBC
StatusPast
From2022-08-01
Through2023-07-31
AssociationGr LA County USBC
StatusPast
From2021-08-01
Through2022-07-31
AssociationNorth Los Angeles Co USBC
StatusPast
From2019-08-01
Through2020-07-31
AssociationNorth Los Angeles Co USBC
StatusPast
From2019-08-01
Through2020-07-31
AssociationNorth Los Angeles Co USBC
StatusPast
From2019-08-01
Through2020-07-31
AssociationNorth Los Angeles Co USBC
StatusPast
From2018-08-01
Through2019-07-31
AssociationNorth Los Angeles Co USBC
StatusPast
From2018-08-01
Through2019-07-31
AssociationNorth Los Angeles Co USBC
StatusPast
From2017-08-01
Through2018-07-31
AssociationNorth Los Angeles Co USBC
StatusPast
From2017-08-01
Through2018-07-31
AssociationNorth Los Angeles Co USBC
StatusPast
From2016-08-01
Through2017-07-31
AssociationNorth Los Angeles Co USBC
StatusPast
From2015-08-01
Through2016-07-31
AssociationIBC Youth HQ
StatusPast
From2014-08-01
Through2015-07-31
AssociationNorth Los Angeles Co USBC
StatusPast
From2014-08-01
Through2015-07-31
AssociationNorth Los Angeles Co USBC
StatusPast
From2013-08-01
Through2014-07-31
AssociationNorth Los Angeles Co USBC
StatusPast
From2012-08-01
Through2013-07-31
AssociationNorth Los Angeles Co USBC
StatusPast
From2011-09-26
Through2012-07-31
AssociationNorth Los Angeles Co USBC
StatusPast
From2010-10-09
Through2011-07-31
AssociationSan Gabriel Valley USBC
StatusPast
From2010-05-15
Through2010-07-31
AssociationNorth Los Angeles Co USBC
StatusPast
From2008-08-01
Through2009-07-31
AssociationNorth Los Angeles Co USBC
StatusPast
From2007-08-01
Through2008-07-31
Career milestones

Honors

0900 series
0800 series
3300 games
011 in a row

300 games

Bowling centerBack Alley Bowling - Glendale
DateJuly 7 2025
Game scores300190253
Bowling centerWinnetka Bowl
DateMay 17 2023
Game scores233220300
Bowling centerWinnetka Bowl
DateDecember 14 2022
Game scores300179187
Tournament history

Open Championships

Entering average 177 Based on 27 Open Championships games

Your Open Championships average is calculated from your 27 most recent games bowled between 2018 and 2026.
Search historical Open Championships scores.