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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 2047 2020
10/24 Iowa 2A SQM @ Red Oak Girls 5000m 7 21:37.15 2015 1989
10/17 WCAC Conference Meet at ACGC Girls 5k VARSITY 18 21:22.59 1953 1958
10/10 Saydel CC Invite Girls 5k HIGH SCHOOL 20 23:54.32 1733 1969
10/07 Nodaway Valley CC Invite Girls 5k HIGH SCHOOL 6 20:58.40 2045 2019
10/03 West Central Valley Invite Girls 5k HIGH SCHOOL 4 21:19 2000 2001
10/01 Clarke CC Invite Girls 5k HIGH SCHOOL 6 21:36.79 2036 2001
09/19 Panorama CC Invite Girls 5k Varsity 11 22:26.09 1996 1944
09/16 44th Mike Carr CC Invite 44th Mike Carr CC Invite Class A-B girls 60 24:09.90 1739 1890
09/12 Gilbert CC Invite Girls 5k Varsity 56 21:30.90 1920 1949
09/10 Winterset CC Invite Girls 5k Varsity 12 20:55.08 2033 1988
09/03 2024 DC-G Invitational XC Dallas Center-Grimes Cross Country Girls 5 km 32 22:39.79 1909 1912
Date Event Race Place Time Perf Score Rating
10/28 Iowa State Class 2A Championships Womens 5,000 Meters Varsity 30 20:11.90 2058 1998
10/19 Iowa State Qualifier - 2A - Williamsburg Womens 5,000 Meters Varsity 8 20:35.79 1977 1929
10/11 WCAC Conference CC Meet Girls 5k Run High School 33 22:21.40 1714 1856
10/05 Saydel XC Invitational Womens 5,000 Meters Varsity 8 21:11.20 1927 1916
10/02 Nodaway Valley Wildcat Invitational Womens 5,000 Meters Varsity 7 22:34.09 1946 1910
09/28 WC Valley Wildcat Invite Girls 5k Run High School 6 23:37.70 1897 1887
09/26 Clarke CC Invitational Girls 5k Run High School 6 22:41.40 1907 1880
09/15 Tiger Invitational XC Tiger Invitational XC Varsity Girls 5 km 13 21:21.20 1898 1838
09/14 PANORAMA CC INVITATIONAL Girls 5k Run CC High School 127 30:01 1189 1726
09/07 GILBERT CC INVITATIONAL Girls 5k Run CC VARSITY 33 21:11.5 1868 1851
08/29 Dallas Center-Grimes Invitational Dallas Center-Grimes Invitational XC Girls 5 km 29 22:46 1833 1827
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.