Rollan Zetterlund

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
10/22	Iowa State Qualifier - 3A - Williamsburg	Boys 5K	60	19:24.5	----	----
10/16	Southeast Iowa Conference XC	HS Boys	31	20:13	----	----
10/07	Centerville CC Invite	Boys 5k High School	15	19:19.95	----	----
09/30	Washington XC Meet	HS Boys	35	19:32.59	----	----
09/25	2025 Tony Proctor Invitational	Varsity Boys	36	20:14	----	----
09/23	Mount Pleasant Invite	HS Boys	53	19:49	----	----
09/18	Timm Lamb Cross Country Invitational	Varsity Boys - A	39	20:00	----	----
09/16	Central Lee XC Meet	Boys 5k	13	20:14.43	----	----

2024 Season 11 races ▼

Date	Event	Race	Place	Time	Perf Score	Rating
10/23	Iowa 3A SQM @ Pella	Boys 5000m	64	19:32.61	----	----
10/17	Southeast Conference XC Championships	HS Boys	29	19:38.90	----	----
10/10	Mike Jay Cross Country Invitational - 2024	HS Boys	53	20:33.80	----	----
10/08	Centerville Invite	Boys 5k HS Varsity	57	20:01.40	----	----
10/01	Washington Invitational	HS Boys	41	20:11.31	----	----
09/26	2024 Burltington XC Invitational	Varsity Boys	22	21:14	----	----
09/24	Mount Pleasant Cross Country	HS Boys	72	20:25	----	----
09/19	Timm Lamb Cross Country Invitational 2024	VARSITY BOYS A	37	20:32.69	----	----
09/17	Central Lee Invite	Varsity Boys	17	21:09.46	----	----
09/10	Van Buren XC Meet	Boys 5k	23	18:49.69	----	----
09/05	2024 Keokuk CC Invite	Varsity Boys 5k	24	20:35	----	----

2023 Season 9 races ▼

Date	Event	Race	Place	Time	Perf Score	Rating
10/12	2023 Southeast Conference XC Championships	Varsity Boys	54	21:53.09	----	----
10/03	Centerville CC Invite	Boys 5k Run Varsity	70	20:27.31	----	----
09/28	2023 WMU XC Invitational	Varsity Boys	46	22:15.69	----	----
09/26	Washington Invitational 2023	Varsity Boys 5000 Meter Run Finals	70	22:00.31	----	----
09/21	2023 Burlington XC Invitational	Varsity Male	33	22:27	----	----
09/19	Mt. Pleasant Invitational 2023	Large School Boys 5000 Meter Run Finals	35	23:20.14	----	----
09/14	Timm Lamb Cross Country Invitational 2023	Varsity Boys - A	64	22:37.69	----	----
09/07	Fairfield Invitational 2023	Varsity Boys 5000 Meter Run Finals	122	23:33	----	----
08/31	Keokuk Invite 2023	Varsity Boys 5000 Meter Run Finals	36	23:33	----	----

Performance Trends Over Time

Premium Analytics Feature

Access detailed performance trend charts showing rating progression, uncertainty ranges, and performance analytics across all seasons.

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

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