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Grace Storjohann

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
10/24 Iowa 2A SQM @ Pella Girls 5000m 5 20:01.26 2205 2185
10/17 North Iowa Cedar League Conference Meet Girls Varsity 5K 4 19:50.70 2163 2167
10/12 Bob Mudd Lynx Invitational Varsity Girls 7 19:49.20 2197 2171
10/08 Dike New-Hartford Invitational Varsity Girls 5K 9 19:39.79 2128 2149
10/01 Jesup Invitational Varsity Girls 5K 5 19:38.79 2234 2174
09/26 Sam Iverson Invitational (Grundy Center) Girls High School 5K 4 20:57.90 2158 2135
09/19 39th Rich Engel Classic CC 39th Rich Engel Classic CC Varsity Girls 16 21:16.5 2114 2118
09/16 South Tama County CC Invitational Varsity Girls 2 20:42 2131 2121
09/10 Dick Pollitt Classic (Waverly-Shell Rock) Girls 11th/12th 5K 6 20:25.70 2139 2110
09/05 South Hardin XC Varsity Girls 4 22:29.70 2077 2074
Date Event Race Place Time Perf Score Rating
10/27 Iowa State Class 1A Championships Womens 5,000 Meters Varsity 34 20:27 2037 2000
10/19 Iowa State Qualifier - 1A - Central Springs Womens 5,000 Meters Varsity 10 20:39.29 1912 1954
10/11 NICL Conference Meet Womens 5,000 Meters Girls Varsity 5K 9 19:56.70 2006 1993
10/03 Dike-New Hartford Invitational Womens 5,000 Meters Varsity Girls 13 20:57.40 1972 1979
09/25 Nevada XC Invitational Womens 5,000 Meters Varsity Girls 7 21:09.5 1980 1986
09/21 Sam Iverson Invitational (Grundy Center) Womens 5,000 Meters Girls Varsity 5K 7 21:25.59 2158 2135
09/16 BCLUW Comet Invite Girls 5k Run High School 1 21:51.16 2008 1991
09/14 Rich Engel Classic Rich Engel Classic XC Meet Varsity girls 44 21:44.20 1899 1972
09/11 South Tama Invitational Womens 5,000 Meters Varsity Girls 2 21:15.70 2010 2025
08/31 South Hardin XC @ Pine Lake Country Club Womens 5,000 Meters Varsity Girls 8 22:41.5 2062 2052
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.