Ranking
Scratch peak
USBC bowler profile

Mason H Stock

League Competitor
15-147594 Bowling since 2016
200+ peak 180+ career avg 500 games
Lifetime average 180.31 Across all recorded seasons
Lifetime games 735 USBC-recorded games
Highest average 219 24 games
Career honors 0 Recognized achievements
What this profile flair means
Scratch peak aura

The nameplate aura reflects a highest recorded league average of 219.

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.

Roster matching

League Finder

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Historical records

League History

USBC records begin in 2016. Sport and challenge conversions are summarized below.

Recent composite averages

2026 House
202 average · 90 games
2025 House
196 average · 117 games
2024 House
199 average · 111 games
2022 House
188 average · 36 games
2021 House
182 average · 84 games

League averages

2025-2026

MONDAY REVS REC · W
219 average · 24 games
Thursday Mens · W
196 average · 66 games

2024-2025

Monday Businessmen · W
201 average · 51 games
Thursday Mens · W
192 average · 66 games

2023-2024

Thursday Mens · W
199 average · 60 games
Monday Night Highrollers · W
199 average · 51 games

2021-2022

Video Players · W
188 average · 36 games

2020-2021

Video Players · W
182 average · 84 games

2019-2020

Video Players · W
176 average · 69 games

2018-2019

Video Players · W
167 average · 72 games
Omro Junior Legends · W
160 average · 45 games

2017-2018

Omro Junior Legends · W
158 average · 54 games

2015-2016

Saturday Junior · W
107 average · 57 games
USBC standing

Memberships

Not currently active
Tri-County USBC Most recent
2025-08-01 — 2026-07-31
Tri-County USBC Past
2024-08-01 — 2025-07-31
Tri-County USBC Past
2023-08-01 — 2024-07-31
Oshkosh USBC Past
2021-08-01 — 2022-07-31
Oshkosh USBC Past
2020-08-01 — 2021-07-31
Oshkosh USBC Past
2019-08-01 — 2020-07-31
Oshkosh USBC Past
2018-08-01 — 2019-07-31
Oshkosh USBC Youth Past
2017-08-01 — 2018-07-31
Oshkosh USBC Youth Past
2015-08-01 — 2016-07-31
Career milestones

Honors

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

Open Championships

Adjusted entering average 190 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.

2025/26219 → 190

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