BowlerProfiles
Ranking
Premier peak
USBC bowler profile

Jeff M Monahan

Honors Legend
337-2207 Bowling since 2001
×43 800 series ×74 300 games ×10 11 in a row
230+ peak 200+ career avg 2.5K games 10+ honors
Lifetime average 232.25 Across all recorded seasons
Lifetime games 4576 USBC-recorded games
Highest average 246 96 games
Career honors 127 Recognized achievements
What this profile flair means
Premier peak aura

The nameplate aura reflects a highest recorded league average of 246.

Honors Legend

Awarded for reaching at least 10 recognized career honors.

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 2001. Sport and challenge conversions are summarized below.

Recent composite averages

2026 House
239 average · 90 games
2025 House
239 average · 63 games
2024 House
240 average · 66 games
2023 House
241 average · 84 games
2022 House
234 average · 93 games

League averages

2025-2026

Gary Stoni's Memorial Monarch · W
239 average · 90 games

2024-2025

Early Monday Classic · W
239 average · 63 games

2023-2024

Early Monday Classic · W
240 average · 66 games

2022-2023

Early Monday Classic · W
Data not found
Tuesday Doubles · W
Data not found
Gary Stoni's Monarch Men's · W
241 average · 84 games

2021-2022

Tuesday Doubles · W
Data not found
Early Monday Classic · W
246 average · 3 games
Gary Stoni's Monarch Men's · W
233 average · 90 games

2019-2020

Gary Stoni's Monarch Men's · W
240 average · 54 games
Early Monday Classic · W
232 average · 60 games
Buddies Summer Doubles · S
226 average · 23 games

2018-2019

Gary Stoni's Monarch Men's · W
234 average · 105 games
Early Monday Classic · W
226 average · 102 games

2017-2018

Monarch Men's · W
235 average · 87 games
Early Monday Classic · W
232 average · 72 games

2016-2017

Early Monday Classic · W
232 average · 90 games

2015-2016

Early Monday Classic · W
258 average · 12 games
Bertilsons · W
222 average · 93 games

2014-2015

Early Monday Classic · W
236 average · 99 games

2013-2014

Ron Makszin's Hook & Ladder · W
Data not found
Monarch Men's · W
241 average · 96 games
Hammer Monday Classic · W
229 average · 87 games
Sunday Morning Recreation · W
227 average · 114 games

2012-2013

Monarch Men's · W
239 average · 87 games
Hammer Monday Classic · W
237 average · 101 games

2011-2012

Four Horsemen · W
Data not found
Hammer Monday Classic · W
246 average · 96 games
Monarch Men's · W
246 average · 101 games

2010-2011

Hammer Monday Classic · W
238 average · 99 games
Nutmeg Men · W
235 average · 78 games
Sunday Morning Recreation · W
232 average · 114 games

2009-2010

Hammer Monday Classic · W
232 average · 99 games
Ron Makszin's Hook & Ladder · W
226 average · 90 games
Buddies Summer Challenge · S
203 average · 52 games

2008-2009

Ron Makszin's Hook & Ladder · W
223 average · 99 games

2006-2007

Wednesday Nite Fall Mx. · W
Data not found
Friday Night Triples · W
234 average · 57 games
Ron Makszin's Hook & Ladder · W
224 average · 80 games

2005-2006

Early Monday Classic · W
Data not found
Perkin-Elmer Mx. · W
Data not found
Ron Makszin's Hook & Ladder · W
219 average · 80 games

2004-2005

Sleepy Hollow · W
Data not found
Joe Izzo Classic · W
234 average · 87 games
Friday Night Mixed · W
234 average · 75 games
Ron Makszin's Hook & Ladder · W
233 average · 99 games
Continental · W
229 average · 84 games

2003-2004

Early Bird · W
237 average · 57 games
Joe Izzo Classic · W
237 average · 36 games
Ron Makszin's Hook & Ladder · W
236 average · 95 games
Rip's Classic Triples · W
235 average · 105 games
Tuesday Winter Fun · W
234 average · 30 games
Friday Night Mixed · W
230 average · 54 games
Continental · W
230 average · 93 games

2002-2003

Joe Izzo Classic · W
238 average · 102 games
Continental · W
236 average · 84 games
Rip's Classic Triples · W
231 average · 105 games
Ron Makszin's Hook & Ladder · W
230 average · 96 games
Sleepy Hollow · W
226 average · 96 games

2001-2002

Wednesday Summer Fun · S
Data not found
Joe Izzo Classic · W
234 average · 99 games
Sleepy Hollow · W
231 average · 91 games
Rip's Classic Triples · W
230 average · 105 games
Classic Doubles · S
228 average · 30 games
Continental · W
226 average · 105 games
Ron Makszin's Hook & Ladder · W
220 average · 101 games
Friday Night Mixed · W
197 average · 24 games

2000-2001

Early Bird · W
Data not found
Continental · W
Data not found
Friday Night Mixed · W
Data not found
Rip's Classic Triples · W
Data not found
Ron Makszin's Hook & Ladder · W
Data not found
Joe Izzo Classic · W
Data not found
Sleepy Hollow · W
Data not found
Dee's Classic Doubles · S
Data not found
USBC standing

Memberships

Not currently active
Fairfield County USBC Most recent
2025-08-01 — 2026-07-31
Fairfield County USBC Past
2024-08-01 — 2025-07-31
Fairfield County USBC Past
2023-08-01 — 2024-07-31
Fairfield County USBC Past
2022-08-01 — 2023-07-31
Fairfield County USBC Past
2021-08-01 — 2022-07-31
Fairfield County USBC Past
2019-08-01 — 2020-07-31
Fairfield County USBC Past
2018-08-01 — 2019-07-31
Fairfield County USBC Past
2017-08-01 — 2018-07-31
Fairfield County USBC Past
2016-08-01 — 2017-07-31
Fairfield County USBC Past
2015-08-01 — 2016-07-31
Gr Danbury USBC Past
2015-08-01 — 2016-07-31
Fairfield County USBC Past
2014-08-01 — 2015-07-31
Fairfield County USBC Past
2013-08-01 — 2014-07-31
Fairfield County USBC Past
2012-08-01 — 2013-07-31
Fairfield County USBC Past
2011-08-01 — 2012-07-31
New Haven County USBC Past
2011-08-01 — 2012-07-31
Fairfield County USBC Past
2010-03-15 — 2011-07-31
New Haven County USBC Past
2010-08-01 — 2011-07-31
Fairfield County USBC Past
2009-08-01 — 2010-07-31
Fairfield County USBC BA Past
2008-03-15 — 2009-07-31
Fairfield County USBC BA Past
2006-08-01 — 2007-07-31
Fairfield County USBC BA Past
2005-08-01 — 2006-07-31
Fairfield County USBC BA Past
2004-08-01 — 2005-07-31
Fairfield County USBC BA Past
2004-03-15 — 2005-07-31
Fairfield County USBC BA Past
2003-08-01 — 2004-07-31
Fairfield County USBC BA Past
2003-08-01 — 2004-07-31
Fairfield County USBC BA Past
2002-08-01 — 2003-07-31
Fairfield County USBC BA Past
2002-08-01 — 2003-07-31
Fairfield County USBC BA Past
2002-08-01 — 2003-07-31
Fairfield County USBC BA Past
2001-08-01 — 2002-07-31
Fairfield County USBC BA Past
2000-08-01 — 2001-07-31
Fairfield County USBC BA Past
1998-08-01 — 1999-07-31
Fairfield County USBC BA Past
1998-08-01 — 1999-07-31
Fairfield County USBC BA Past
1997-08-01 — 1998-07-31
Fairfield County USBC BA Past
1997-08-01 — 1998-07-31
Career milestones

Honors

0900 series
43800 series
74300 games
1011 in a row

800 series

808 series · Nutmeg Bowl
April 1 2024 · 218-290-300
804 series · Nutmeg Bowl
October 26 2017 · 269-267-268
822 series · Nutmeg Bowl
January 4 2016 · 300-233-289
846 series · Nutmeg Bowl
February 2 2015 · 268-279-299
827 series · Nutmeg Bowl
November 24 2014 · 279-268-280
802 series · Nutmeg Bowl
November 3 2014 · 240-272-290
800 series · Nutmeg Bowl
March 27 2014 · 268-298-234
823 series · Nutmeg Bowl
March 6 2014 · 279-266-278
803 series · Nutmeg Bowl
January 16 2014 · 278-289-236
823 series · Nutmeg Bowl
April 11 2013 · 300-266-257
815 series · Nutmeg Bowl
April 30 2012 · 279-268-268
815 series · Nutmeg Bowl
April 19 2012 · 239-298-278
805 series · Bowlmor Norwalk
October 15 2009 · 300-258-247
808 series · Bowlmor Norwalk
March 30 2007 · 254-255-299
805 series · Bowlmor Norwalk
April 1 2005 · 300-247-258
804 series · Bowlmor Norwalk
March 31 2005 · 268-258-278
801 series · Bowlmor Norwalk
March 11 2005 · 279-255-267
806 series · Nutmeg Bowl
December 21 2004 · 279-280-247
801 series · Nutmeg Bowl
December 12 2004 · 264-269-268
813 series · Bowlmor Norwalk
March 16 2004 · 279-236-298
821 series · Bowlmor Norwalk
March 11 2004 · 276-279-266
816 series · Bowlmor Norwalk
March 3 2004 · 280-279-257
833 series · Bowlmor Norwalk
February 23 2004 · 268-300-265
802 series · Bowlmor Norwalk
January 26 2004 · 224-278-300
816 series · Bowlmor Norwalk
December 18 2003 · 279-300-237
803 series · Bowlmor Norwalk
December 11 2003 · 269-278-256
827 series · Bowlmor Norwalk
March 13 2003 · 262-299-266
836 series · Bowlmor Norwalk
February 19 2003 · 268-290-278
816 series · Circle Lanes
February 1 2003 · 279-279-258
803 series · Bowlmor Norwalk
December 26 2002 · 257-278-268
847 series · Bowlmor Norwalk
December 9 2002 · 247-300-300
821 series · Nutmeg Bowl
November 12 2002 · 286-290-245
803 series · Bowlmor Norwalk
May 13 2002 · 247-288-268
834 series ·
December 17 2001 · 300-279-255
819 series ·
September 20 2001 · 246-275-298
811 series ·
May 3 2001 · 300-276-235
834 series ·
April 23 2001 · 236-300-298
831 series · Bowlmor Norwalk
February 28 2000 · 288-264-279
858 series · Bowlmor Norwalk
February 4 2000 · 300-279-279
824 series · Bowlmor Norwalk
January 18 2000 · 257-289-278
825 series · Nutmeg Bowl
December 28 1999 · 279-300-246
827 series · Bowlmor Norwalk
September 9 1999 · 300-227-300
831 series · Bowlmor Norwalk
April 15 1999 · 278-253-300

300 games

Perfect game · Nutmeg Bowl
April 1 2024 · 218-290-300
Perfect game · Nutmeg Bowl
December 16 2021 · 300-243-257
Perfect game · Nutmeg Bowl
April 1 2019 · 225-230-300
Perfect game · Nutmeg Bowl
March 28 2019 · 300-0-0
Perfect game · Nutmeg Bowl
October 22 2018 · 300-0-0
Perfect game · Nutmeg Bowl
May 17 2018 · 300-0-0
Perfect game · Nutmeg Bowl
December 18 2017 · 300-202-258
Perfect game · Nutmeg Bowl
September 26 2016 · 300-0-0
Perfect game · Nutmeg Bowl
January 4 2016 · 300-0-0
Perfect game · Nutmeg Bowl
September 29 2014 · 300-0-0
Perfect game · Bowlmor Norwalk
April 15 2014 · 300-0-0
Perfect game · AMF Circle Lanes
March 29 2014 · 257-162-300
Perfect game · Nutmeg Bowl
February 20 2014 · 300-0-0
Perfect game · Nutmeg Bowl
January 2 2014 · 300-0-0
Perfect game · Nutmeg Bowl
December 23 2013 · 300-0-0
Perfect game · Nutmeg Bowl
December 15 2013 · 300-0-0
Perfect game · Nutmeg Bowl
December 9 2013 · 300-0-0
Perfect game · Nutmeg Bowl
April 11 2013 · 300-266-257
Perfect game · Nutmeg Bowl
May 10 2012 · 300-217-268
Perfect game · Nutmeg Bowl
March 5 2012 · 300-257-233
Perfect game · Nutmeg Bowl
February 16 2012 · 300-249-230
Perfect game · Nutmeg Bowl
October 27 2011 · 300-257-216
Perfect game · Nutmeg Bowl
September 12 2011 · 259-300-234
Perfect game · Wonder Bowl
April 18 2010 · 300-0-0
Perfect game · Bowlmor Norwalk
March 11 2010 · 300-0-0
Perfect game · Bowlmor Norwalk
October 15 2009 · 300-258-247
Perfect game · Bowlmor Norwalk
March 15 2007 · 300-0-0
Perfect game · Bowlmor Norwalk
April 1 2005 · 300-247-258
Perfect game · Bowlmor Norwalk
February 19 2005 · 233-300-227
Perfect game · Bowlmor Norwalk
February 10 2005 · 202-265-300
Perfect game · Bowlmor Norwalk
April 16 2004 · 223-300-216
Perfect game · Bowlmor Norwalk
March 18 2004 · 300-238-202
Perfect game · Bowlmor Norwalk
February 23 2004 · 268-300-265
Perfect game · Bowlmor Norwalk
January 26 2004 · 224-278-300
Perfect game · Nutmeg Bowl
January 6 2004 · 300-215-236
Perfect game · Bowlmor Norwalk
December 18 2003 · 279-300-237
Perfect game · Bowlmor Norwalk
December 17 2002 · 200-300-243
Perfect game · Bowlmor Norwalk
December 9 2002 · 247-300-300
Perfect game · Bowlmor Norwalk
December 9 2002 · 247-300-300
Perfect game · Bowlmor Norwalk
September 4 2002 · 226-196-300
Perfect game · Bowlmor Norwalk
March 4 2002 · 300-212-254
Perfect game · Nutmeg Bowl
February 26 2002 · 300-223-184
Perfect game · Bowlmor Norwalk
February 4 2002 · 300-216-250
Perfect game · Bowlmor Norwalk
January 10 2002 · 300-211-224
Perfect game ·
December 17 2001 · 300-279-255
Perfect game ·
May 8 2001 · 240-237-300
Perfect game ·
May 3 2001 · 300-276-235
Perfect game ·
April 23 2001 · 236-300-298
Perfect game ·
April 9 2001 · 300-248-235
Perfect game ·
April 6 2001 · 300-239-257
Perfect game ·
March 26 2001 · 209-300-227
Perfect game ·
February 15 2001 · 300-233-186
Perfect game ·
February 8 2001 · 174-187-300
Perfect game ·
January 25 2001 · 245-300-208
Perfect game ·
January 22 2001 · 300-215-213
Perfect game · Bowlmor Norwalk
December 14 2000 · 237-300-257
Perfect game · Bowlmor Norwalk
November 9 2000 · 266-300-213
Perfect game · Bowlmor Norwalk
October 19 2000 · 300-258-210
Perfect game · Nutmeg Bowl
September 12 2000 · 228-300-235
Perfect game · Bowlmor Norwalk
April 3 2000 · 234-245-300
Perfect game · Bowlmor Norwalk
February 4 2000 · 300-279-279
Perfect game · Bowlmor Norwalk
January 13 2000 · 172-300-186
Perfect game · Nutmeg Bowl
December 28 1999 · 279-300-246
Perfect game · Bowlmor Norwalk
December 16 1999 · 300-194-213
Perfect game · Nutmeg Bowl
November 30 1999 · 300-212-246
Perfect game · Bowlmor Norwalk
November 8 1999 · 199-236-300
Perfect game · Bowlmor Norwalk
November 1 1999 · 195-300-197
Perfect game · Bowlmor Norwalk
September 9 1999 · 300-227-300
Perfect game · Bowlmor Norwalk
September 3 1999 · 245-300-245
Perfect game · Bowlmor Norwalk
April 16 1999 · 300-210-248
Perfect game · Bowlmor Norwalk
April 15 1999 · 278-253-300
Perfect game · Bowlmor Norwalk
March 30 1999 · 300-0-0
Perfect game · Bowlmor Norwalk
February 1 1999 · 300-192-235
Perfect game · Bowlmor Norwalk
January 12 1998 · 300-267-232

11 in a row

11 consecutive strikes · Nutmeg Bowl
March 27 2014
11 consecutive strikes · Nutmeg Bowl
April 19 2012
11 consecutive strikes · Nutmeg Bowl
May 16 2011
11 consecutive strikes · Nutmeg Bowl
September 27 2010
11 consecutive strikes · Bowlmor Norwalk
March 31 2003
11 consecutive strikes · Bowlmor Norwalk
February 19 2003
11 consecutive strikes · Nutmeg Bowl
November 12 2002
11 consecutive strikes ·
December 3 2001
11 consecutive strikes ·
February 4 2001
11 consecutive strikes · Bowlmor Norwalk
March 24 1999
Tournament history

Open Championships

Adjusted entering average 214 Fewer than 27 recorded Open Championship games

How it was calculated

The highest sport-adjusted average from the last three bowling seasons is used until 27 Open Championship games are available.

2023/24240 → 214

The Open Championships average uses the most recent 27 games bowled from 2016 through 2025. Search historical championship scores.