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Jenna Frields

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 Class 1A State Qualifier Girls 5000m High School 44 26:31.90 1355 1319
10/17 Twin Lakes XC Championship Girls Varsity 5K 41 27:31.5 1265 1286
10/08 2024 Dick Bell Invitational Girls 5k Run CC Varsity 58 28:00.39 1305 1305
10/05 PAC XC Meet Girls 5000m High School 45 25:50.52 1307 1305
09/30 Algona CC Invite Girls 5k VARSITY 86 28:05.79 1321 1303
09/23 Humboldt XC Meet Girls 5000m Varsity 71 28:55.81 1221 1279
09/16 E-Hawk XC Invitational Girls Varsity 5K 31 32:19.90 1284 1322
09/14 Tim Thomas Classic Girls 5000m High School Class B 97 27:53.58 1326 1342
09/10 ELC XC Meet Girls 5000m High School 45 27:06.35 1351 1354
09/05 Spirit Lake/Okoboji XC Meet Girls 5000m Varsity 87 27:36.36 1353 1358
Date Event Race Place Time Perf Score Rating
10/19 Iowa State Qualifier - 1A - Spencer Womens 5,000 Meters Varsity 31 24:51.84 1571 1564
10/14 Twin Lakes Conference XC Meet Girls 5k Run High School 27 24:48.04 1554 1558
10/03 Eagle Grove Dick Bell Invitational Girls 5k 30 25:05.19 1554 1562
09/30 Pocahontas Invitational 2023 Varsity Girls 5000 Meter Run Finals 23 23:42.38 1618 1569
09/25 Algona Invitational Womens 5,000 Meters Varsity 75 24:38.39 1535 1536
09/18 Humboldt Invitational 2023 Girls 5000 Meter Run Finals 48 26:19.27 1516 1536
09/11 E-Hawk XC Invitational Womens 5,000 Meters Varsity 18 25:44.20 1284 1322
09/09 Tim Thomas XC Classic 2023 Division B Girls 5000 Meter Run Finals 59 25:29.36 1536 1541
09/05 Estherville-Lincoln-Central Meet Womens 5,000 Meters Varsity 35 25:23.27 1541 1545
08/31 Okoboji Invitational 2023 JV Girls 5000 Meter Run Finals 17 25:32.43 1552 1551
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.