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Olivia Halfpap

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
11/01 Iowa High School Cross Country Championships Class 2A Girls 5000M 39 20:30.20 2041 2018
10/24 Iowa 2A SQM @ Red Oak Girls 5000m 7 21:37.15 1999 1982
10/17 WCAC Conference Meet at ACGC Girls 5k VARSITY 18 21:22.59 1949 1952
10/10 Saydel CC Invite Girls 5k HIGH SCHOOL 20 23:54.32 1736 1965
10/07 Nodaway Valley CC Invite Girls 5k HIGH SCHOOL 6 20:58.40 2038 2020
10/03 West Central Valley Invite Girls 5k HIGH SCHOOL 4 21:19 2003 2005
10/01 Clarke CC Invite Girls 5k HIGH SCHOOL 6 21:36.79 2029 2006
09/19 Panorama CC Invite Girls 5k Varsity 11 22:26.09 1992 1948
09/16 44th Mike Carr CC Invite 44th Mike Carr CC Invite Class A-B girls 60 24:09.90 1737 1880
09/12 Gilbert CC Invite Girls 5k Varsity 56 21:30.90 1919 1946
09/10 Winterset CC Invite Girls 5k Varsity 12 20:55.08 2029 1995
09/03 2024 DC-G Invitational XC Dallas Center-Grimes Cross Country Girls 5 km 32 22:39.79 1913 1915
Date Event Race Place Time Perf Score Rating
10/28 Iowa State Class 2A Championships Womens 5,000 Meters Varsity 30 20:11.90 2045 2005
10/19 Iowa State Qualifier - 2A - Williamsburg Womens 5,000 Meters Varsity 8 20:35.79 1971 1935
10/11 WCAC Conference CC Meet Girls 5k Run High School 33 22:21.40 1709 1832
10/05 Saydel XC Invitational Womens 5,000 Meters Varsity 8 21:11.20 1925 1917
10/02 Nodaway Valley Wildcat Invitational Womens 5,000 Meters Varsity 7 22:34.09 1938 1911
09/28 WC Valley Wildcat Invite Girls 5k Run High School 6 23:37.70 1896 1889
09/26 Clarke CC Invitational Girls 5k Run High School 6 22:41.40 1900 1883
09/15 Tiger Invitational XC Tiger Invitational XC Varsity Girls 5 km 13 21:21.20 1895 1841
09/14 PANORAMA CC INVITATIONAL Girls 5k Run CC High School 127 30:01 1196 1549
09/07 GILBERT CC INVITATIONAL Girls 5k Run CC VARSITY 33 21:11.5 1866 1854
08/29 Dallas Center-Grimes Invitational Dallas Center-Grimes Invitational XC Girls 5 km 29 22:46 1836 1832
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.