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Katrina Williams

Complete race history and performance trends

Performance Analytics
Understanding Performance Data
Performance Score: Individual race rating reflecting strength of competition and finishing position.
Updated Rating: Cumulative rating that evolves based on recent performances and past history.
Date Event Race Place Time Perf Score Rating
10/23 Gilbert 3A District Meet Girls 5k Varsity 18 20:27.29 2009 2015
10/17 H-10 Conference Meet Girls 5k VARSITY 15 21:09.15 2005 2022
10/10 Trojan XC Invitational Varsity Girls 25 21:41.70 2026 2046
10/03 Shenandoah CC Invite HS Girls 8 20:58.33 2093 2072
09/28 Cyclone Invite Girls 5000m Varsity 15 21:12.71 2060 2053
09/24 48th Steve McDermott Cardinal CC Invite 48th Steve McDermott Cardinal CC Invite Varsity girls 4 21:31.29 2040 2047
09/19 Panorama CC Invite Girls 5k Varsity 8 21:51.29 2073 2055
09/16 44th Mike Carr CC Invite 44th Mike Carr CC Invite Class A-B girls 18 21:21.5 2065 2038
09/10 Clarinda Invite 2024 Girls 5k Run 3 22:26.5 2017 2003
08/31 Glenwood Invite Girls 5000m Varsity 14 21:04.02 1978 1976
Date Event Race Place Time Perf Score Rating
10/18 Iowa State Qualifier - 3A - Winterset Womens 5,000 Meters Varsity 21 21:27.90 1874 1866
10/11 Hawkeye-10 Conference @ Kuemper Catholic 2023 Varsity Girls 5000 Meter Run Finals 18 21:11.98 1869 1856
10/05 Atlantic Invitational 2023 Varsity Girls 5000 Meter Run Finals 24 21:55.56 1844 1841
09/28 Southeast Polk XC meet Southeast Polk CC Invitational 3 - Varsity Girls 55 22:13.90 1822 1836
09/14 PANORAMA CC INVITATIONAL Girls 5k Run CC High School 21 22:24 1884 1864
09/11 43rd Mike Carr Invitational 43rd Mike Carr Invitational XC Meet A & B Girls 55 21:55.70 1846 1848
09/05 Clarinda Invite 2023 Varsity Girls 5000 Meter Run Finals 7 22:09.66 1862 1850
08/29 Dallas Center-Grimes Invitational Dallas Center-Grimes Invitational XC Girls 5 km 37 23:12 1789 1824
08/26 Glenwood XC Invitational Womens 5,000 Meters Varsity 14 21:59.31 1883 1879
Performance Trends Over Time

Visual representation of performance progression across all seasons. Box plots show rating uncertainty ranges, with the blue line indicating updated ratings and red dotted line showing individual race performance scores.

Reading the Chart: Box plots illustrate rating ranges and uncertainty. Performance scores outside expected ranges can lead to significant rating adjustments, reflecting the dynamic nature of performance evaluation. Season breaks are marked with vertical lines.