Close
Disciplines
Events
Programs
Resources
Associations
Safe Sport
USATF Fantasy Pick'Em
News
Membership
Clubs
Event Insurance / Sanctions
Shop
Watch
USATF Connect Login
Welcome
Sign in
Create an account
USATF Connect Profile
Sign out
Back to Athlete Bios
Athlete Bio
Khallifah Rosser
Basic Information
Status: Active
Gender: Male
Age: 29
Date of Birth: 7/13/1995
Athletics Information
Event: Outdoor Track & Field
Coach: Orentheus Hutcherson
Agent: Kimberly Holland
Residences
Hometown: Fontana, CA
High School: Summit High School
College: California State University, Los Angeles
Follow This Athlete On:
Athlete Profile
Current Accomplishments
Personal Best
Season Best
All Results
Personal Best
Filter Results
by year
by event
400m Hurdles
Event
Performance
Event
400m Hurdles
Performance
47.59
Season Best
Filter Results
by year
2023
2024
by event
Randal Tyson Indoor Center, Fayetteville, AR (USA)
Percy Beard Track, Gainesville, FL (USA)
Suhaim bin Hamad Stadium, Doha (QAT)
Edwin Moses Track, Atlanta, GA (USA)
Randal Tyson Indoor Center, Fayetteville, AR (USA) (i)
400
Date
Event
Performance
Placing
Date
January 28, 2023
Event
Randal Tyson Indoor Center, Fayetteville, AR (USA)
Performance
47.81
Placing
-
Men 200
Date
Event
Performance
Placing
Date
January 27, 2023
Event
Randal Tyson Indoor Center, Fayetteville, AR (USA)
Performance
21.7
Placing
-
Men 400
Date
Event
Performance
Placing
Date
January 28, 2023
Event
Randal Tyson Indoor Center, Fayetteville, AR (USA)
Performance
47.81
Placing
-
Date
April 13, 2024
Event
Percy Beard Track, Gainesville, FL (USA)
Performance
47.49
Placing
-
Men 400h
Date
Event
Performance
Placing
Date
May 05, 2023
Event
Suhaim bin Hamad Stadium, Doha (QAT)
Performance
49.25
Placing
-
Date
May 31, 2024
Event
Edwin Moses Track, Atlanta, GA (USA)
Performance
48.99
Placing
-
Men 800
Date
Event
Performance
Placing
Date
February 10, 2024
Event
Randal Tyson Indoor Center, Fayetteville, AR (USA) (i)
Performance
01:52.1
Placing
-
All Results
Filter Results
by year
2023
2024
by event
Randal Tyson Indoor Center, Fayetteville, AR (USA)
Percy Beard Track, Gainesville, FL (USA)
Randal Tyson Indoor Center, Fayetteville, AR (USA) (i)
Suhaim bin Hamad Stadium, Doha (QAT)
Drake Stadium, Des Moines, IA (USA)
Drake Stadium, Los Angeles, CA (USA)
Edwin Moses Track, Atlanta, GA (USA)
Hayward Field, Eugene, OR (USA)
Men 200
Date
Event
Performance
Placing
Date
January 27, 2023
Event
Randal Tyson Indoor Center, Fayetteville, AR (USA)
Performance
21.7
Placing
-
Men 400
Date
Event
Performance
Placing
Date
January 28, 2023
Event
Randal Tyson Indoor Center, Fayetteville, AR (USA)
Performance
47.81
Placing
-
Date
April 15, 2023
Event
Percy Beard Track, Gainesville, FL (USA)
Performance
46.43
Placing
-
Date
January 27, 2024
Event
Randal Tyson Indoor Center, Fayetteville, AR (USA) (i)
Performance
47.91
Placing
-
Men 400h
Date
Event
Performance
Placing
Date
May 05, 2023
Event
Suhaim bin Hamad Stadium, Doha (QAT)
Performance
49.25
Placing
-
Date
April 27, 2024
Event
Drake Stadium, Des Moines, IA (USA)
Performance
49.67
Placing
-
Date
May 18, 2024
Event
Drake Stadium, Los Angeles, CA (USA)
Performance
49.47
Placing
-
Date
May 31, 2024
Event
Edwin Moses Track, Atlanta, GA (USA)
Performance
48.99
Placing
-
Date
June 28, 2024
Event
Hayward Field, Eugene, OR (USA)
Performance
49.72
Placing
-
Men 800
Date
Event
Performance
Placing
Date
February 10, 2024
Event
Randal Tyson Indoor Center, Fayetteville, AR (USA) (i)
Performance
01:52.1
Placing
-
2022 Highlights
3rd at USATF in PB 47.65… won Rabat DL… Eugene DL runner-up
Help Develop our Nation’s Best and Grow the Sport.
Become a USATF Member today
Join Today