BowlerProfiles
Ranking
Competitive peak
USBC bowler profile

John L Seitz

League Veteran
9134-15546 Bowling since 2013
180+ peak 1K games
Lifetime average 150.68 Across all recorded seasons
Lifetime games 2365 USBC-recorded games
Highest average 185 93 games
Career honors 0 Recognized achievements
What this profile flair means
Competitive peak aura

The nameplate aura reflects a highest recorded league average of 185.

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.

Roster matching

League Finder

Start with one bowling center, then expand across the region. Matches use name, average, gender, game count, and league history when available.

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Historical records

League History

USBC records begin in 2013. Sport and challenge conversions are summarized below.

Recent composite averages

2026 House
138 average · 91 games
2025 House
139 average · 249 games
2024 House
141 average · 372 games
2023 House
139 average · 288 games
2022 House
146 average · 126 games

League averages

2025-2026

Monday Night Boosters · W
139 average · 55 games
Bill Lux's Silver Hairs · W
137 average · 36 games

2024-2025

Thursday Night Mixed · S
141 average · 48 games
Tuesday Trios · S
139 average · 48 games
Monday Night Boosters · W
139 average · 84 games
Bill Lux's Silver Hairs · W
139 average · 66 games
Thurs Night Mixed · W
130 average · 3 games

2023-2024

Thursday Night Mixed · S
149 average · 42 games
Tuesday Trios · S
146 average · 42 games
Tom Zipay Memorial · W
144 average · 93 games
Monday Night Boosters · W
138 average · 102 games
Thurs Night Mixed · W
136 average · 93 games

2022-2023

Tom Zipay Memorial · W
144 average · 90 games
Tuesday Trios · S
143 average · 6 games
Thurs Night Mixed · W
140 average · 93 games
Monday Night Boosters · W
134 average · 99 games

2021-2022

Monday Night Boosters · W
Data not found
Tom Zipay Memorial · W
147 average · 81 games
Tuesday Trios · S
145 average · 45 games

2020-2021

West Shore Firemen · W
140 average · 21 games

2019-2020

West Shore Firemen · W
139 average · 36 games

2018-2019

Tuesday Summertime Casuals · S
Data not found

2017-2018

Friday Night Mixed Peterson · W
155 average · 60 games
Suburban Postal · W
153 average · 66 games
West Shore Firemen · W
151 average · 63 games

2016-2017

Sunday Morning Men 2016-17 · W
172 average · 96 games
West Shore Firemen · W
164 average · 84 games
Suburban Postal · W
164 average · 90 games

2015-2016

C. I.A. · W
Data not found
Sunday Morning Men 2015-16 · W
177 average · 102 games
TGIF Doubles · W
172 average · 99 games
Suburban Postal · W
167 average · 87 games
Tuesday Summertime Casuals · S
157 average · 42 games

2014-2015

Sunday Morning Men 2014-15 · W
169 average · 102 games
Sunday Night Mixed · W
166 average · 99 games

2013-2014

Sunday Night Mixed · W
162 average · 99 games

2012-2013

Sunday Night Mixed · W
185 average · 93 games
USBC standing

Memberships

Not currently active
Gr Harrisburg USBC Most recent
2025-08-01 — 2026-07-31
Gr Harrisburg USBC Past
2024-08-01 — 2025-07-31
Lancaster USBC Past
2024-08-01 — 2025-07-31
Gr Harrisburg USBC Past
2023-08-01 — 2024-07-31
York-Adams USBC Past
2023-08-01 — 2024-07-31
Gr Harrisburg USBC Past
2022-08-01 — 2023-07-31
York-Adams USBC Past
2022-08-01 — 2023-07-31
Gr Harrisburg USBC Past
2021-08-01 — 2022-07-31
York-Adams USBC Past
2021-08-01 — 2022-07-31
Gr Harrisburg USBC Past
2020-08-01 — 2021-07-31
Gr Harrisburg USBC Past
2019-08-01 — 2020-07-31
Gr Harrisburg USBC Past
2018-08-01 — 2019-07-31
Gr Harrisburg USBC Past
2017-08-01 — 2018-07-31
Gr Harrisburg USBC Past
2016-08-01 — 2017-07-31
Gr Harrisburg USBC Past
2015-08-01 — 2016-07-31
York-Adams USBC Past
2015-08-01 — 2016-07-31
Gr Harrisburg USBC Past
2014-08-01 — 2015-07-31
Gr Harrisburg USBC Past
2013-08-01 — 2014-07-31
Gr Harrisburg USBC Past
2012-08-01 — 2013-07-31
Career milestones

Honors

0900 series
0800 series
0300 games
011 in a row
Tournament history

Open Championships

Adjusted entering average 134 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.

2023/24149 → 134

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