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Hallie Kelchen

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 1A Girls 5000M 10 19:23.70 2264 2263
10/24 North Linn 1A State Qualifier Girls 5K 2 19:31.70 2264 2262
10/15 River Valley XC High School Girls 4 20:12.59 2264 2259
10/08 West Delaware Hawks XC Varsity Girls 7 19:35.70 2263 2254
10/03 Western Dubuque Invitational Varsity Girls 3 20:17.90 2249 2248
09/28 Anamosa Invitational High School Girls 5 20:28.5 2237 2246
09/19 Cascade Invitational Girls 5K 4 20:24.40 2285 2257
09/14 Monticello XC Varsity Girls 6 20:01.79 2214 2232
09/10 Tipton XC Varsity Girls 2 20:09.59 2267 2250
09/05 2024 BOB BROWN CROSS COUNTRY CLASSIC Girls 5k 2 20:33.01 2299 2224
08/31 Cedar Rapids Prairie Invitational Varsity Girls 5K 17 20:49.40 2114 2154
08/27 Maquoketa XC Meet Girls 5k 2 21:50.5 2200 2203
Date Event Race Place Time Perf Score Rating
10/27 Iowa State Class 1A Championships Womens 5,000 Meters Varsity 7 19:18.20 2311 2283
10/19 Iowa State Qualifier - 1A - North Linn Womens 5,000 Meters Varsity 3 19:18.5 2259 2253
10/10 River Valley Conference XC Meet 2023 Varsity Girls 5000 Meter Run Finals 1 19:41 2321 2245
10/07 North Linn Invitational XC Meet Womens 5,000 Meters Varsity Girls 3 19:22.59 2224 2213
10/03 West Delaware Hawks XC Womens 5,000 Meters Girls Varsity 5 19:26 2263 2254
09/28 Western Dubuque Invitational Womens 5,000 Meters Varsity 2 20:09 2249 2248
09/23 Anamosa XC Womens 5,000 Meters Varsity Girls 3 20:06.59 2205 2206
09/14 Cascade Invitational 2023 Girls 5000 Meter Run Finals 3 20:17.90 2255 2208
09/09 Monticello XC Womens 5,000 Meters Varsity Girls 4 19:51.70 2214 2232
09/01 Bob Brown Invitational Womens 5,000 Meters Varsity 3 20:53.75 2214 2151
08/26 Cedar Rapids Prairie Invitational Womens 5,000 Meters Orange 1 20:55.59 2114 2154
08/22 Central DeWitt Early Bird Girls 5k 2 22:03.76 2081 2071
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.