Leagues

    USBC has data for Ann M Danner starting from 2000.
    Sport/Challenge average conversions are located at the bottom of the page.

    Recent Composite Averages

    2025: 148 over 84 games (House)
    2024: 149 over 93 games (House)
    2018: 147 over 81 games (House)
    2017: 153 over 30 games (House)
    2016: 151 over 84 games (House)

    League Averages

    2025-2026

  • 1st Nighters (W) - data not found

    2024-2025

  • 1st Nighters (W) - 148 over 84 games

    2023-2024

  • Senior Mixed (W) - 151 over 39 games
    1st Nighters (W) - 147 over 54 games

    2017-2018

  • Senior Mixed (W) - 147 over 81 games

    2016-2017

  • Senior Mixed (W) - 153 over 30 games

    2015-2016

  • Senior Mixed (W) - 151 over 84 games

    2014-2015

  • Senior Mixed (W) - 159 over 75 games
    NightHawks (W) - 154 over 9 games

    2013-2014

  • Strikette (W) - 158 over 36 games
    Totem Senior Mixed (W) - 154 over 81 games

    2012-2013

  • Totem Senior Mixed (W) - 155 over 75 games
    Strikette (W) - 154 over 57 games

    2011-2012

  • Strikette (W) - 149 over 12 games

    2004-2005

  • Strikette (W) - 162 over 72 games

    2002-2003

  • Thank God Its Friday (W) - 161 over 80 games
    Totem Women (W) - 156 over 45 games

    2001-2002

  • Thank God Its Friday (W) - 159 over 81 games
    Totem Women (W) - 152 over 60 games

    2000-2001

  • Thank God Its Friday (W) - 158 over 90 games

    1999-2000

  • Thank God Its Friday (W) - data not found
    Wednesday's Chips (W) - data not found


Memberships

    Ann M Danner has an active USBC membership.

    Current:

    Marshalltown Area USBC - 2025-08-01 - 2026-07-31

    Past:

    Marshalltown Area USBC - 2024-08-01 - 2025-07-31
    Marshalltown Area USBC - 2023-08-01 - 2024-07-31
    Marshall County USBC WBA - 2017-08-01 - 2018-07-31
    Marshall County USBC WBA - 2016-08-01 - 2017-07-31
    Marshall County USBC WBA - 2015-08-01 - 2016-07-31
    Marshall County USBC WBA - 2014-08-01 - 2015-07-31
    Marshall County USBC WBA - 2013-08-01 - 2014-07-31
    Marshall County USBC WBA - 2012-08-01 - 2013-07-31
    Tama-Toledo USBC - 2012-08-01 - 2013-07-31
    Tama-Toledo USBC - 2011-08-01 - 2012-07-31
    Tama-Toledo WBA - 2004-03-15 - 2005-07-31
    Marshall County USBC WBA - 2002-08-01 - 2003-07-31
    Marshall County USBC WBA - 2001-08-01 - 2002-07-31
    Marshall County USBC WBA - 2000-08-01 - 2001-07-31
    Marshall County USBC WBA - 1999-08-01 - 2000-07-31
    Marshall County USBC WBA - 1997-08-01 - 1998-07-31
    Marshall County USBC WBA - 1997-08-01 - 1998-07-31

Honors

Open Championships

Entering Average: 136

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: 2023/24
151 (standard) -> 136 (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.

IGBO TAD

( gms)



Tournaments

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