BowlerProfiles
Ranking
Developing peak
USBC bowler profile

Sam Lieser

League Veteran
1150-2053 Bowling since 2002
140+ peak 1K games
Lifetime average 140.97 Across all recorded seasons
Lifetime games 2376 USBC-recorded games
Highest average 153 96 games
Career honors 0 Recognized achievements
What this profile flair means
Developing peak aura

The nameplate aura reflects a highest recorded league average of 153.

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.

Beta
These are evidence-based suggestions, not confirmed identities. Your “likely” or “unlikely” choices last only for this browser tab and are never attached to the profile.
Choose a region and bowling center to begin.
Historical records

League History

USBC records begin in 2002. Sport and challenge conversions are summarized below.

Recent composite averages

2026 House
153 average · 96 games
2025 House
151 average · 96 games
2024 House
148 average · 87 games
2023 House
150 average · 96 games
2022 House
149 average · 93 games

League averages

2025-2026

Rapids Classic · W
153 average · 96 games

2024-2025

Rapids Classic · W
151 average · 96 games

2023-2024

Rapids Classic · W
148 average · 87 games

2022-2023

Rapids Classic · W
150 average · 96 games

2021-2022

Rapids Classic · W
149 average · 93 games

2020-2021

Rapids Classic · W
145 average · 69 games

2019-2020

Rapids Classic · W
143 average · 87 games

2018-2019

Rapids Classic · W
144 average · 90 games

2017-2018

Rapids Classic · W
142 average · 90 games

2016-2017

Rapids Classic · W
144 average · 96 games

2015-2016

Rapids Classic · W
143 average · 90 games

2014-2015

Rapids Classic · W
136 average · 87 games

2013-2014

Great River Rollers- Men · W
141 average · 90 games

2012-2013

Imperial · W
144 average · 57 games
Great River Rollers- Men · W
140 average · 96 games

2011-2012

Great River Rollers · W
136 average · 90 games

2010-2011

Great River Rollers · W
142 average · 96 games

2009-2010

Great River Rollers · W
144 average · 93 games

2008-2009

Great River Rollers · W
141 average · 93 games

2007-2008

Great River Rollers · W
138 average · 96 games

2006-2007

Great River Rollers · W
143 average · 84 games

2005-2006

Great River Rollers · W
137 average · 96 games

2004-2005

Mens Great River Rollers · W
135 average · 93 games
Wednesday Mixed Trio · S
134 average · 48 games

2003-2004

Wed Summer Mixed Trio · S
Data not found
Mens Great River Rollers · W
132 average · 87 games

2002-2003

Mens Great River Rollers · W
124 average · 90 games

2001-2002

Mens Great River Rollers · W
127 average · 90 games
USBC standing

Memberships

Not currently active
Mid-Minnesota USBC Most recent
2025-08-01 — 2026-07-31
Mid-Minnesota USBC Past
2024-08-01 — 2025-07-31
Mid-Minnesota USBC Past
2023-08-01 — 2024-07-31
Mid-Minnesota USBC Past
2022-08-01 — 2023-07-31
Mid-Minnesota USBC Past
2021-08-01 — 2022-07-31
Mid-Minnesota USBC Past
2020-08-01 — 2021-07-31
Mid-Minnesota USBC Past
2019-08-01 — 2020-07-31
Mid-Minnesota USBC Past
2018-08-01 — 2019-07-31
Mid-Minnesota USBC Past
2017-08-01 — 2018-07-31
Mid-Minnesota USBC Past
2016-08-01 — 2017-07-31
Mid-Minnesota USBC Past
2015-08-01 — 2016-07-31
Mid-Minnesota USBC Past
2014-08-01 — 2015-07-31
Mid-Minnesota USBC Past
2013-08-01 — 2014-07-31
Mid-Minnesota USBC Past
2012-08-01 — 2013-07-31
Mid-Minnesota USBC Past
2011-08-01 — 2012-07-31
Mid-Minnesota USBC Past
2010-08-01 — 2011-07-31
Mid-Minnesota USBC Past
2009-08-01 — 2010-07-31
Mid-Minnesota USBC Past
2008-08-01 — 2009-07-31
Mid-Minnesota USBC Past
2007-08-01 — 2008-07-31
Mid-Minnesota USBC Past
2006-08-01 — 2007-07-31
Central Minnesota BA Past
2005-08-01 — 2006-07-31
Central Minnesota BA Past
2004-03-15 — 2005-07-31
Central Minnesota BA Past
2003-08-01 — 2004-07-31
Central Minnesota BA Past
2002-08-01 — 2003-07-31
Central Minnesota BA Past
2001-08-01 — 2002-07-31
Career milestones

Honors

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

Open Championships

Adjusted entering average 137 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.

2025/26153 → 137

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