Zack Bilderback

Born: Aug 27, 1993 (33 years old)
Events: 400 Metres Short Track · 200 Metres Short Track

Zack Bilderback is a United States sprinter, born on August 27, 1993. He competes primarily in the 100m, 200m and 400m.

His personal bests include 10.56 in the 100m, 20.76 in the 200m, 45.27 in the 400m, 45.27 in the 400m and 39.18 in the 4x100m. He has earned 1 gold medal in major international competitions. He is currently active on the international athletics circuit, representing United States.

Personal best · 400 Metres Short Track45.98

2016 season best46.03Mar 12, 2016

2016 season best

Personal best · 200 Metres Short Track21.17

As of Oct 27, 2026: 400 Metres Short Track 45.98, 200 Metres Short Track 21.17, 2016 season best 46.03 (Mar 12, 2016) · 33 years old

NCAA all-time #4 in 400 Metres Short Track NCAA all-time #38 in 200 Metres Short Track

Personal bests

WA points calculator →

DisciplineResultAll-time

100mCA 201610.561,021 pts–

200m201420.761,103 pts–

400mIndoorIA 201645.271,224 pts–

400m201645.271,161 pts#674

4x100mTX 201639.18–

4x400mTX 20163:02.18–

4x400Metre20163:04.41–

4x400MetreIndoorAR 20163:04.41–

DistanceMe20139:31.82–

DistanceMeIndoorAR 20139:31.82–

60mIndoorAR 20156.871,006 pts–

60m20156.871,006 pts–

400m-short-track201545.981,175 pts–

400m-short-trackIndoorAR 201545.981,175 pts–

200m-short-track201621.171,108 pts–

200m-short-trackIndoorTX 201621.171,108 pts–

500MetresIndoorNY 20131:03.81–

500m-short-trackIndoorNY 20131:03.811,005 pts–

500m-short-track20131:03.811,005 pts–

4x200MetreTX 20151:23.34–

Progression

Compare me

Season	Discipline	Result	Wind	Date	Competitions
2016	100m	10.56	+0.6	Mar 26, 2016	Los Angeles, CA (USA)
2016	200m	20.79	–	Feb 27, 2016	–
2016	200m Indoor	20.79	–	Feb 27, 2016	Ames, IA (USA) (i)
2016	200m-short-track	21.17	–	Jan 16, 2016	–
2016	200m-short-track Indoor	21.17	–	Jan 16, 2016	College Station, TX (USA) (i)
2016	4x100m	39.18	–	Apr 2, 2016	Austin, TX (USA)
2016	400m	45.27	–	Feb 27, 2016	–
2016	400m Indoor	45.27	–	Feb 27, 2016	Ames, IA (USA) (i)

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FAQ

Frequently asked questions

What is Zack Bilderback's 400 Metres Short Track personal best?

Zack Bilderback's 400 Metres Short Track personal best is 45.98, set on Feb 13, 2015.

Which events does Zack Bilderback compete in?

Zack Bilderback competes in the 400 Metres Short Track and 200 Metres Short Track.

How did Zack Bilderback perform in 2016?

2016 season best: 46.03, set on Mar 12, 2016.

Zack Bilderback

Personal bests

Progression

All performances

Frequently asked questions