Leagues

    USBC has data for Jason C Sosnowski starting from 2011.
    Sport/Challenge average conversions are located at the bottom of the page.

    Recent Composite Averages

    2026: 177 over 81 games (House)
    2025: 179 over 117 games (House)
    2024: 172 over 108 games (House)
    2023: 166 over 132 games (House)
    2022: 157 over 126 games (House)

    League Averages

    2025-2026

  • Hoosier Lge (W) - 177 over 81 games

    2024-2025

  • Hoosier Lge (W) - 181 over 72 games
    Gutter Dusters "A" (W) - 177 over 45 games

    2023-2024

  • Gutter Dusters "A" (W) - 174 over 51 games
    Hoosier Lge (W) - 171 over 57 games

    2022-2023

  • Gutter Dusters "A" (W) - 172 over 54 games
    Hoosier Lge (W) - 161 over 78 games

    2021-2022

  • Hoosier Lge (W) - 157 over 78 games
    Gutter Dusters "A" (W) - 157 over 48 games

    2020-2021

  • Gutter Dusters "A" (W) - 179 over 42 games

    2019-2020

  • Hoosier League (W) - 176 over 60 games
    Gutter Dusters A (W) - 168 over 39 games

    2018-2019

  • Hoosier Mens League (W) - 176 over 78 games
    Gutter Dusters A (W) - 176 over 54 games

    2017-2018

  • Gutter Dusters A (W) - 179 over 57 games
    Hoosier Mens League (W) - 171 over 84 games

    2016-2017

  • Hoosier Mens League (W) - 177 over 87 games
    Gutter Dusters A (W) - 173 over 57 games

    2015-2016

  • Gutter Dusters A (W) - 193 over 51 games
    Hoosier Mens League (W) - 181 over 81 games

    2014-2015

  • Saturday Night Sunnybunch (W) - 188 over 45 games
    Hoosier Mens League (W) - 184 over 84 games

    2013-2014

  • Hoosier Mens League (W) - 188 over 78 games
    Saturday Night Sunnybunch (W) - 187 over 48 games

    2012-2013

  • Friday Night Men (W) - 185 over 15 games
    Hoosier Mens League (W) - 180 over 75 games
    Broken Arrows (W) - 176 over 51 games

    2011-2012

  • Broken Arrows (W) - 192 over 42 games
    Friday Night Men (W) - 174 over 21 games

    2010-2011

  • Mixed Nuts (W) - 185 over 42 games


Memberships

    Jason C Sosnowski has an active USBC membership.

    Current:

    Metro Detroit USBC - 2025-08-01 - 2026-07-31

    Past:

    Metro Detroit USBC - 2024-08-01 - 2025-07-31
    Metro Detroit USBC - 2023-08-01 - 2024-07-31
    Metro Detroit USBC - 2022-08-01 - 2023-07-31
    Metro Detroit USBC - 2021-08-01 - 2022-07-31
    Metro Detroit USBC - 2020-08-01 - 2021-07-31
    Metro Detroit USBC - 2019-08-01 - 2020-07-31
    Metro Detroit USBC - 2018-08-01 - 2019-07-31
    Metro Detroit USBC - 2017-08-01 - 2018-07-31
    Metro Detroit USBC - 2016-08-01 - 2017-07-31
    Metro Detroit USBC - 2015-08-01 - 2016-07-31
    Metro Detroit USBC - 2014-08-01 - 2015-07-31
    Metro Detroit USBC - 2013-08-01 - 2014-07-31
    Metro Detroit USBC - 2012-08-01 - 2013-07-31
    Metro Detroit USBC - 2011-08-01 - 2012-07-31
    Metro Detroit USBC - 2010-08-01 - 2011-07-31

Honors

300 games (1)

  • 300 (Game 3) on September 24 2011 at Sterling Lanes - Games: 153-218-300


    • Open Championships

    Entering Average: 157

    Why?

    If a bowler does not have a 27 game Open Championship Average, use the Highest Sport Adjusted Average of the last three bowling seasons.
    You currently have bowled 0 games out of the required 27.

    The Math

    Highest league is from: 2024/25
    181 (standard) -> 157 (sport)

    Open Championships average is the most recent 27 games bowled at the Open Championships from 2016 through 2025. To search historical scores from the Open Championships Leaderboard click here.