Leagues

    USBC has data for Mark Pennewell starting from 2003.
    Sport/Challenge average conversions are located at the bottom of the page.

    Recent Composite Averages

    2025: 211 over 182 games (House)
    2024: 219 over 134 games (House)
    2023: 215 over 135 games (House)
    2022: 209 over 141 games (House)
    2020: 209 over 98 games (House)

    League Averages

    2025-2026

  • Thursday Open Bowling League (W) - data not found
    Classic Sports 5s (W) - data not found
    CSCUSBC (W) - data not found

    2024-2025

  • CSCUSBC (W) - data not found
    New Founders (W) - 222 over 3 games
    TOBL/Jubilee (S) - 216 over 49 games
    Summer Doubles (S) - 210 over 52 games
    Classic Sports 5s (W) - 208 over 75 games
    Thursday Open Bowling League (W) - 201 over 3 games

    2023-2024

  • Thursday Any Combo (W) - 234 over 3 games
    Thursday Open Bowling League (W) - 227 over 3 games
    Classic Sports 5s (W) - 219 over 83 games
    TOBL/Jubilee (S) - 218 over 45 games

    2022-2023

  • Classic Sports 5s (W) - 216 over 69 games
    Thursday Any Combo (W) - 214 over 66 games

    2021-2022

  • Classic Sports 5s (W) - 212 over 90 games
    Thursday Any Combo (W) - 208 over 6 games
    TOBL Jubilee (S) - 204 over 45 games

    2019-2020

  • Thursday Open Bowling League (W) - 215 over 24 games
    Classic Sports Mens 5's (Winter) (W) - 207 over 74 games

    2018-2019

  • Classic Sports Mens 5's (Winter) (W) - 216 over 39 games
    Thursday Open Bowling League (W) - 214 over 84 games
    TOBL/JUBILEE (S) - 205 over 36 games

    2017-2018

  • Friday Reno League (S) - 218 over 9 games
    Classic Sports Mens 5's (Winter) (W) - 209 over 84 games

    2015-2016

  • Survivor (W) - data not found
    Classic Sports Mens 5's (Winter) (W) - 214 over 89 games
    Friday Reno League (S) - 167 over 3 games

    2014-2015

  • TOBL 5's (Winter) (W) - 233 over 3 games
    Classic Sports Mens 5's (Winter) (W) - 211 over 99 games
    TOBL/JUBILEE (S) - 150 over 39 games

    2013-2014

  • B.F.F.B. Drop IN (W) - data not found
    Classic Sports Mens 5's (Winter) (W) - 219 over 93 games

    2012-2013

  • Classic Sports Mens 5's (Winter) (W) - 204 over 90 games
    New Founders (Winter) (W) - 202 over 3 games
    Sebastopol Match Club (W) - 200 over 12 games

    2011-2012

  • Classic Pro Players (S) - data not found
    Classic Sports Mens 5's (Winter) (W) - 209 over 84 games
    Sebastopol Match Club (W) - 198 over 3 games

    2010-2011

  • Junior Adult Summer (S) - data not found
    Thursday TOBL Jubilee -Summer (S) - 204 over 38 games
    ALL STRAZ - DOUBLE DECKER (W) - 198 over 36 games
    JR ADULT- DOUBLE DECKER (W) - 158 over 83 games

    2009-2010

  • Junior/Adult 4's/Double Decker Lanes (W) - 200 over 33 games

    2008-2009

  • Junior Pinbusters (Sum 09)/Double Decker Lanes (S) - data not found
    Thursday Jr Doubles (Sum 09)/Double Decker Lanes (S) - data not found
    DD Junior Adult Fun Four/Double Decker Lanes (W) - 184 over 63 games
    Junior Classic (Win 08)/Double Decker Lanes (W) - 182 over 77 games

    2007-2008

  • Jr Adult (Summer) (S) - data not found
    D/D Kings & Queens (Win 07)/Double Decker Lanes (W) - 186 over 57 games
    Junior-Adult/Double Decker Lanes (W) - 181 over 57 games

    2006-2007

  • D D Hot Shots (Sum 07)/Double Decker Lanes (S) - data not found
    Jr Adult Summer/Double Decker Lanes (S) - data not found
    D/D Elite 2006 (Win 06)/Double Decker Lanes (W) - 153 over 75 games

    2005-2006

  • Summer Juniors (Sum 06)/Double Decker Lanes (S) - data not found
    D/D All Star-Elite (Win 05)/Double Decker Lanes (W) - 154 over 80 games

    2004-2005

  • D/D All Stars (Winter 04)/Double Decker Lanes (W) - 140 over 77 games

    2003-2004

  • D/D Dynamos II (Winter 03)/Double Decker Lanes (W) - 133 over 36 games
    D/D Junior Dynamos(Winter 03)/Double Decker Lanes (W) - 119 over 42 games

    2002-2003

  • D/D Junior Dynamos/Double Decker Lanes (W) - 120 over 66 games


Memberships

    Mark Pennewell has an active USBC membership.

    Current:

    Central Sonoma County USBC - 2025-08-01 - 2026-07-31

    Past:

    Central Sonoma County USBC - 2024-08-01 - 2025-07-31
    Central Sonoma County USBC - 2023-08-01 - 2024-07-31
    Central Sonoma County USBC - 2022-08-01 - 2023-07-31
    Central Sonoma County USBC - 2021-08-01 - 2022-07-31
    Central Sonoma County USBC - 2019-08-01 - 2020-07-31
    Central Sonoma County USBC - 2018-08-01 - 2019-07-31
    Central Sonoma County USBC - 2017-08-01 - 2018-07-31
    Central Sonoma County USBC - 2015-08-01 - 2016-07-31
    Central Sonoma County USBC - 2014-08-01 - 2015-07-31
    Central Sonoma County USBC - 2013-08-01 - 2014-07-31
    Central Sonoma County USBC - 2012-08-01 - 2013-07-31
    Central Sonoma County USBC - 2011-03-15 - 2012-07-31
    Nor-Cal USBC Youth - 2010-11-10 - 2011-07-31
    Nor-Cal USBC Youth - 2009-10-27 - 2010-07-31
    Nor-Cal USBC Youth - 2008-08-01 - 2009-07-31
    Nor-Cal USBC Youth - 2007-08-01 - 2008-07-31
    Nor-Cal USBC Youth - 2006-08-01 - 2007-07-31
    Nor-Cal USBC Youth - 2005-08-01 - 2006-07-31
    Nor-Cal USBC Youth - 2004-03-15 - 2005-07-31
    Nor-Cal USBC Youth - 2003-08-01 - 2004-07-31
    Nor-Cal USBC Youth - 2002-08-01 - 2003-07-31
    Nor-Cal USBC Youth - 2001-03-15 - 2002-07-31

Honors

800 series (2)

  • 834 on December 1 2025 at Double Decker Lanes - Games: 300-267-267
  • 824 on December 16 2013 at Double Decker Lanes - Games: 266-300-258


  • 300 games (7)

  • 300 (Game 2) on February 21 2026 at Double Decker Lanes - Games: 193-300-213
  • 300 (Game 1) on December 1 2025 at Double Decker Lanes - Games: 300-267-267
  • 300 (Game 2) on October 20 2025 at Double Decker Lanes - Games: 204-300-181
  • 300 (Game 1) on August 12 2025 at Double Decker Lanes - Games: 300-252-173
  • 300 (Game 1) on August 29 2024 at Double Decker Lanes - Games: 300-217-203
  • 300 (Game 2) on January 9 2023 at Double Decker Lanes - Games: 214-300-220
  • 300 (Game 2) on December 16 2013 at Double Decker Lanes - Games: 266-300-258


  • 11 in a row (1)

  • April 7 2014 at Double Decker Lanes


  • Open Championships

    Entering Average: 177 after 27 games



    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.

    IGBO TAD

    ( gms)



    Tournaments

    This average is from Feb 1, 2025 until Feb 1, 2026.