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Sienna Stiltner

Clear Creek-Amana · Class of 2027

11 resultsTrack & Field2026

WrappedYour 2026 Outdoor Track season, WrappedRaces, wins, PRs and rankings as cards for your Instagram StoryShare it →

Best marks in available results
Event / course	Mark	Meet	Date
400 Meters · Outdoor Iowa State Qualifier - 3A - Mt. Pleasant · May 14	1:04.93a	Iowa State Qualifier - 3A - Mt. Pleasant	May 14, 2026
400m Hurdles · 30" / 0.762m · OutdoorWilliamsburg Co-Ed Invitational · Apr 20	1:13.92a	Williamsburg Co-Ed Invitational	April 20, 2026

Best marks from the meets included here. Cross Country bests are grouped by course and distance.

Date	Meet	Event	Pl	Mark	Gr
May 14	Iowa State Qualifier - 3A - Mt. PleasantMay 14 · 400m Hurdles · Place 5 · Clear Creek-Amana	400m Hurdles30" / 0.762m	5.	1:14.47a	11
May 14	Iowa State Qualifier - 3A - Mt. PleasantMay 14 · 400 Meters · Place 5 · Clear Creek-Amana	400 Meters	5.	1:04.93a PB	11
May 14	3A Dist. 5 SQ - Mt. PleasantMay 14 · 400m Hurdles · Place 5 · Clear Creek-Amana	400m Hurdles30" / 0.762m	5.	1:14.47a	11
May 14	3A Dist. 5 SQ - Mt. PleasantMay 14 · 400 Meters · Place 5 · Clear Creek-Amana	400 Meters	5.	1:04.93a	11
May 7	WaMaC ConferenceMay 7 · 400m Hurdles · Place 12 · Clear Creek-Amana	400m Hurdles30" / 0.762m	12.	1:15.81a	11
May 7	WaMaC ConferenceMay 7 · 400 Meters · Place 12 · Clear Creek-Amana	400 Meters	12.	1:07.21a	11
Apr 30	Pacha RelaysApr 30 · 400m Hurdles · Place 5 · Clear Creek-Amana	400m Hurdles30" / 0.762m	5.	1:16.36a	11
Apr 30	Pacha RelaysApr 30 · 400 Meters · Place 4 · Clear Creek-Amana	400 Meters	4.	1:08.21a	11
Apr 23	Newton HS Coed MeetApr 23 · 400m Hurdles · Place 8 · Clear Creek-Amana	400m Hurdles30" / 0.762m	8.	1:16.45a	11
Apr 20	Williamsburg Co-Ed InvitationalApr 20 · 400m Hurdles · Place 3 · Clear Creek-Amana	400m Hurdles30" / 0.762m	3.	1:13.92a PB	11
Apr 10	Jane Astor RelaysApr 10 · 400m Hurdles · Place 8 · Clear Creek-Amana	400m Hurdles30" / 0.762m	8.	1:16.24a	11