Naomi Stiemsma

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 5 races ▼

Date	Event	Race	Place	Time	Perf Score	Rating
09/30	Washington XC Meet	HS Girls	22	23:14.09	----	----
09/23	Mount Pleasant Invite	HS Girls	30	23:01	----	----
09/18	Timm Lamb Cross Country Invitational	Varsity Girls - A	17	22:45.5	----	----
09/11	Fairfield Invitational XC	HS Girls	28	23:52.90	----	----
09/04	Wildwood Park Cross Country Meet	HS Girls	13	22:45.20	----	----

2024 Season 8 races ▼

Date	Event	Race	Place	Time	Perf Score	Rating
10/23	Iowa 3A SQM @ Pella	Girls 5000m	56	23:32.79	----	----
10/17	Southeast Conference XC Championships	HS Girls	28	24:08.30	----	----
10/07	Hillcrest Academy Invitational	HS Girls	59	25:17.01	----	----
10/01	Washington Invitational	HS Girls	44	25:13.56	----	----
09/24	Mount Pleasant Cross Country	HS Girls	79	25:57	----	----
09/19	Timm Lamb Cross Country Invitational 2024	VARSITY GIRLS	68	32:23.59	----	----
09/12	Fairfield Invitational XC	HS Girls	61	26:17	----	----
09/05	2024 Pekin CC Invite	Gilrs 5k	41	27:40	----	----

Performance Trends Over Time

Premium Analytics Feature

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