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Collin Darrah

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 @ Red Oak Boys 5000m 90 28:54.98 797 798
10/07 Nodaway Valley CC Invite Boys 5k HIGH SCHOOL 103 30:27 736 802
10/03 West Central Valley Invite Boys 5k HIGH SCHOOL 58 28:00.29 820 857
09/30 Orient CC Invite Boys 5k HIGH SCHOOL 34 30:50.29 888 897
09/26 ACGC CC Invite Boys 5k High School 62 27:40 1000 931
09/19 Panorama CC Invite Boys 5k Varsity 90 33:11 826 825
09/16 Pleasantville CC Invite Boys 5k HIGH SCHOOL 122 29:19.27 802 823
09/12 Greene County CC Invite Boys 5k High School 75 29:06.57 807 865
09/05 West Central Valley Invite Boys 5k High School 78 29:19.90 820 857
08/29 Southeast Valley Invitational Boys 5k Run CC Wave 1 121 28:15.76 965 967
Date Event Race Place Time Perf Score Rating
10/19 Iowa State Qualifier - 2A - Pella Christian Mens 5,000 Meters Varsity 87 24:55.15 1085 1075
10/11 WCAC Conference CC Meet Boys 5k Run High School 112 24:18.79 1058 1059
10/02 Nodaway Valley Wildcat Invitational Mens 5,000 Meters Varsity 79 29:23 1004 1062
09/28 WC Valley Wildcat Invite Boys 5k Run High School 52 26:05.70 1101 1102
09/25 Orient-Macksburg CC Invite Boys 5k Run High School 42 29:56.13 1076 1103
09/21 ACGC CC Invite Boys 5k Run High School 82 27:43.79 1000 931
09/14 PANORAMA CC INVITATIONAL Boys 5k Run CC High School 66 20:28 1669 1227
09/09 Green County Cross Country Invitational 2023 Varsity Boys 5000 Meter Run Finals 33 26:19 1157 1160
09/07 Audubon Wheeler Cross Country Invitational BOYS HIGH SCHOOL RACE 43 26:16.29 1168 1162
08/31 WC Valley CC Invite Boys 5k Run 75 27:58.92 1150 1154
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.