Isaac Rankin

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.

2025 Season 8 races ▼

Date	Event	Race	Place	Time	Perf Score	Rating
09/30	Knoxville Invitational	High School Boys 5k	2	16:29	----	----
09/25	57th Indianola CC Invite	57th Indianola CC Invite Varsity Boys	5	16:32	----	----
09/23	49th Newton XC Invite	49th Newton-Steve McDermott CC Varsity boys	1	17:00.70	----	----
09/16	Oskaloosa Invite 2025	HS Boys	2	16:42.20	----	----
09/09	Grinnell Invitational	Varsity Boys 5K	1	16:12.10	----	----
09/04	Wayne CC Invitational	Boys 5k High School	1	15:59.01	----	----
08/28	Albia CC Invite	Boys 5k High School	1	16:19.55	----	----
08/25	Knoxville Early Bird	Boys	1	17:04	----	----

2024 Season 11 races ▼

Date	Event	Race	Place	Time	Perf Score	Rating
11/01	Iowa High School Cross Country Championships	Class 3A Boys 5000M	11	16:17.90	----	----
10/23	Iowa 3A SQM @ Pella	Boys 5000m	2	16:15.67	----	----
10/15	SCC Conference Meet at Centerville	Boys 5k HIGH SCHOOL	1	16:35.29	----	----
10/08	Centerville Invite	Boys 5k HS Varsity	2	16:18	----	----
10/01	Knoxville Invitational	HS Boys	1	16:50	----	----
09/26	56th Indianola CC Invitational	56th Indianola CC Invitational Varsity boys	7	15:45.20	----	----
09/24	48th Steve McDermott Cardinal CC Invite	48th Steve McDermott Cardinal CC Invite Varsity boys	3	16:51.70	----	----
09/17	Oskaloosa Invite - 2024	HS Boys	1	16:33.20	----	----
09/10	Grinnell Invitational 2024	Boys 5K	1	16:33.40	----	----
09/05	Wayne CC Invite	Boys 5k High School	1	15:58.03	----	----
08/29	Albia CC Invite	Boys 5k High School	1	16:40.70	----	----

2023 Season 9 races ▼

Date	Event	Race	Place	Time	Perf Score	Rating
10/28	Iowa State Class 3A Championships	Mens 5,000 Meters Varsity	113	17:51.09	----	----
10/18	Iowa State Qualifier - 3A - Pella	Mens 5,000 Meters Varsity	10	16:44.07	----	----
10/10	SCC Conference Meet	Boys 5k Run High School	1	16:18.5	----	----
10/03	Centerville CC Invite	Boys 5k Run Varsity	7	16:59.59	----	----
09/30	Steve Johnson Invitational	Mens 5,000 Meters Boys Varsity Orange 5000M	87	17:33.40	----	----
09/26	Knoxville invitational 2023	Varsity Boys 5000 Meter Run Finals	5	17:13.59	----	----
09/12	Oskaloosa Invite 2023	Varsity Boys 5000 Meter Run Finals	4	17:47.19	----	----
09/05	Grinnell Invitational 2023	Mens 5,000 Meters Varsity Boys	10	17:41.90	----	----
08/28	Albia Blue Demon-Lady Dee CC Invite	Boys 5k Run CC High School	2	17:06.09	----	----

Performance Trends Over Time

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Visual analytics include box plots for rating uncertainty, trend lines for performance progression, and season markers for comprehensive performance tracking.

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