Developing peak
USBC bowler profile
Sondra F Jennings
League Veteran
2900-9526
Bowling since 2003
140+ peak
1K games
Lifetime average
135.42
Lifetime games
2384
Highest average
141
Career honors
0
What this profile flair means
Developing peak aura
The nameplate aura reflects a highest recorded league average of 141.
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 2003. Sport and challenge conversions are summarized below.
Recent composite averages
Year2026
Type
House
Average137
Games252
Year2025
Type
House
Average140
Games264
Year2024
Type
House
Average138
Games192
League averages
2026-2027
League
Don's 4-Some
SeasonW
Average & games
League
Tired & Retired
SeasonW
Average & games
2025-2026
League
Tired & Retired- Summer
SeasonS
Average139
Games36
League
Don's 4-Some
SeasonW
Average139
Games102
League
Tired & Retired
SeasonW
Average136
Games75
League
Don's 4-Some - Summer
SeasonS
Average134
Games39
2024-2025
League
Don's 4-Some
SeasonW
Average141
Games99
League
Don's 4-Some- Summer
SeasonS
Average140
Games36
League
Tired & Retired
SeasonW
Average140
Games96
League
Tired & Retired- Summer
SeasonS
Average137
Games33
Show earlier league averages Hide earlier league averages
2023-2024
League
One More Time
SeasonW
Average140
Games93
League
Don's 4-Some
SeasonW
Average136
Games99
2022-2023
League
Don's Foursomes
SeasonW
Average135
Games99
League
One More Time
SeasonW
Average135
Games93
2021-2022
League
Wednesday Seniors
SeasonS
Average141
Games33
League
Don's Foursomes
SeasonW
Average134
Games102
League
One More Time
SeasonW
Average126
Games86
2019-2020
League
Sleepyheads W19
SeasonW
Average140
Games61
2018-2019
League
Sleepyheads W18
SeasonW
Average135
Games84
2017-2018
League
One More Time W17-18
SeasonW
Average135
Games11
League
TNBA Mixed HDCP W17-18
SeasonW
Average134
Games96
2016-2017
League
Summer Stoned Rollers S17
SeasonS
Average137
Games39
League
One More Time 16-17
SeasonW
Average136
Games90
2015-2016
League
One More Time 15-16
SeasonW
Average & games
League
Traveling Ladies 2015-2016
SeasonW
Average136
Games28
League
One More Time Summer S16
SeasonS
Average130
Games39
2014-2015
League
OMT Summer S15
SeasonS
Average141
Games42
2013-2014
League
Sleepyheads
SeasonW
Average134
Games84
2010-2011
League
Sleepyheads
SeasonW
Average135
Games78
2008-2009
League
Sleepyheads
SeasonW
Average135
Games87
2007-2008
League
Sleepyheads
SeasonW
Average137
Games78
2006-2007
League
Sleepyheads
SeasonW
Average136
Games93
2004-2005
League
Sleepyheads
SeasonW
Average140
Games81
League
Sunsetters
SeasonW
Average136
Games45
2003-2004
League
Sunsetters
SeasonW
Average130
Games93
2002-2003
League
Sunsetters
SeasonS
Average131
Games45
League
Sunsetters
SeasonW
Average113
Games89
USBC standing
Memberships
AssociationSanta Clara County USBC
StatusCurrent
From2026-08-01
Through2027-07-31
AssociationSanta Clara County USBC
StatusPast
From2025-08-01
Through2026-07-31
AssociationSanta Clara County USBC
StatusPast
From2024-08-01
Through2025-07-31
AssociationSanta Clara County USBC
StatusPast
From2023-08-01
Through2024-07-31
AssociationSanta Clara County USBC
StatusPast
From2022-08-01
Through2023-07-31
Show earlier memberships Hide earlier memberships
AssociationSanta Clara County USBC
StatusPast
From2021-08-01
Through2022-07-31
AssociationSanta Clara County USBC
StatusPast
From2019-08-01
Through2020-07-31
AssociationSanta Clara County USBC
StatusPast
From2018-08-01
Through2019-07-31
AssociationSanta Clara County USBC
StatusPast
From2017-08-01
Through2018-07-31
AssociationSanta Clara County USBC
StatusPast
From2016-08-01
Through2017-07-31
AssociationSanta Clara County USBC
StatusPast
From2015-08-01
Through2016-07-31
AssociationSanta Clara County USBC
StatusPast
From2014-08-01
Through2015-07-31
AssociationSanta Clara County USBC
StatusPast
From2013-08-01
Through2014-07-31
AssociationSanta Clara County USBC
StatusPast
From2010-08-01
Through2011-07-31
AssociationSanta Clara County USBC
StatusPast
From2008-08-01
Through2009-07-31
AssociationSanta Clara County USBC
StatusPast
From2007-08-01
Through2008-07-31
AssociationSan Jose USBC WBA
StatusPast
From2006-08-01
Through2007-07-31
AssociationSan Jose USBC WBA
StatusPast
From2004-03-15
Through2005-07-31
AssociationSan Jose USBC WBA
StatusPast
From2003-08-01
Through2004-07-31
AssociationSan Jose USBC WBA
StatusPast
From2002-08-01
Through2003-07-31
AssociationSan Jose USBC WBA
StatusPast
From2001-03-15
Through2002-07-31
Career milestones
Honors
0900 series
0800 series
0300 games
011 in a row
Tournament history
Open Championships
Adjusted entering average
129
How it was calculated
The highest sport-adjusted average from the last three bowling seasons is used until 27 Open Championship games are available.
2024/25141 → 129
Your Open Championships average is calculated from your 27 most recent games bowled between 2018 and 2026.
Search historical Open Championships scores.