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Greta Miller

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
10/14 Little Hawkeye Conference XC Little Hawkeye Conference Championship JV girls 75 27:59.20 1167 1146
10/07 Hillcrest Academy Invitational HS Girls 93 29:08.34 1109 1118
10/01 Williamsburg Invitational Girls Junior Varsity 5K 98 26:30 1212 1141
09/21 19th Heartland Classic 19th Heartland Classic 9-10-JV girls 208 31:32.29 966 1013
09/07 2024 Pella HS XC Invite Pella - Dutch XC Invitational Girls 105 30:03.20 1101 1087
08/31 Cedar Rapids Prairie Invitational Fr-So Fr-So Girls 4K 55 25:45.09 1061 1067
Date Event Race Place Time Perf Score Rating
10/09 Little Hawkeye Conference XC Little Hawkeye Conference XC Championship - JV Girls 51 25:28.79 1167 1146
10/02 Hillcrest Invitational 2023 JV Girls 5000 Meter Run Finals 17 30:30.63 1221 1264
09/26 Williamsburg September 2023 Womens 5,000 Meters Girls Junior Varsity 5K 40 25:04 1451 1348
09/16 Heartland XC Classic Womens 5,000 Meters Junior Varsity 159 28:50.20 1252 1258
09/11 43rd Mike Carr Invitational 43rd Mike Carr Invitational XC Meet JV Girls 123 27:29.09 1298 1265
09/05 Grinnell Invitational Womens 5,000 Meters Varsity Girls 60 30:24.79 1262 1229
09/02 Pella Dutch XC Invite Pella Dutch XC Invite Girls 139 29:51.29 1183 1188
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.