Loading
MileSplit GA
Results
Meet Results
Live Results
Rankings
COROS MileSplit50
XC Lists
Indoor Lists
Outdoor Lists
Virtual Meets
XC Team Scores
Compare Athletes
Calendar
Athletes
Teams
Coverage
Photos
Videos
Articles Archive
College Commitments
Training
Registration
About
Setup Meet
FAQ/Help
More
Bibs
Timing Companies
Conversion Calculator
RaceTab
MileSplit Network
Sign Up
Follow Us
Search
Log In
Not logged in
Log In
Sign Up
Sierra
Sieracki
Milton, GA, USA
Is this you?
Follow
Search for Athlete
Compare Athletes
Total Results
23
Total Events
6
Personal Records
100mH - 19.39
100m - 13.98
300mH - 50.30
400m - 1:01.30
High Jump - 5-2
Long Jump - 13-6.5
Stats
Progression
Articles
Photos
Videos
To see all performances, subscribe to
MileSplit Pro
Join Now
Already a Pro member? LOG IN
Performance Graph for Outdoor 400 Meter Dash