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Nathan Bowman

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
10/15 RRC Conference Meet at Winterset Boys 5k JUNIOR VARSITY 110 24:52.90 896 954
10/10 Trojan XC Invitational JV Boys 108 25:40.59 1104 1065
10/03 Perry CC Invite Boys 5k HIGH SCHOOL 121 24:58.38 1027 1006
09/26 56th Indianola CC Invitational 56th Indianola CC Invitational 9-10-JV boys 196 25:28.29 890 930
09/16 44th Mike Carr CC Invite 44th Mike Carr CC Invite JV boys 160 25:26.20 1050 1038
09/12 Gilbert CC Invite Boys 5k Junior Varsity 181 25:38.59 925 1016
09/10 Winterset CC Invite Boys 5k Junior Varsity 51 24:59.11 1075 1066
09/03 2024 DC-G Invitational XC Dallas Center-Grimes Cross Country Boys 5 km 206 26:11 1050 1052
Date Event Race Place Time Perf Score Rating
10/10 2023 Raccoon River Conference XC Raccoon River Conference XC JV Boys 5 km 110 22:51 1179 1193
10/05 Atlantic Invitational 2023 JV Boys 5000 Meter Run Finals 102 23:47.48 1209 1207
09/28 Perry CC Invite Boys 5k Run Junior Varsity 69 23:06 1027 1006
09/26 Knoxville invitational 2023 Varsity Boys 5000 Meter Run Finals 137 23:47.61 1203 1185
09/21 Indianola CC Invitational 55th Indianola XC Invitational 2 - 9-10-JV Boys 173 24:14.90 1167 1166
09/15 Tiger Invitational XC Tiger Invit Backup JV Boys 5 km 62 24:23.79 1171 1166
09/11 43rd Mike Carr Invitational 43rd Mike Carr Invitational XC Meet JV Boys 232 24:34.5 1163 1159
09/07 Winterset CC Invite Boys 5k Run HIGH SCHOOL 64 22:53.53 1075 1066
09/02 Pella Dutch XC Invite Pella Dutch XC Invite Boys 218 26:35.29 1058 1049
08/29 Dallas Center-Grimes Invitational Dallas Center-Grimes Invitational XC Boys 5 km 206 28:10 1031 1036
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.