Khallifah Rosser (born July 13, 1995) is an American hurdler who specializes in the 400 metres hurdles. He qualified for the 400 metres hurdles at the 2022 World Athletics Championships after finishing third at the 2022 USA Outdoor Track and Field Championships.

Khallifah Rosser
Personal information
Born (1995-07-13) July 13, 1995 (age 29)
Home townFontana, California, United States
Height6 ft 3 in (191 cm)
Sport
CountryUnited States
SportTrack and field
Event400 m hurdles
College teamCal State Los Angeles Golden Eagles
Achievements and titles
Personal bests
  • 100 m: 10.83 (Los Angeles 2019)
  • 200 m: 21.30 (Azusa 2021)
  • 400 m: 45.74 (Norwalk 2016)
  • 800 m: 1:51.95 (Los Angeles 2020)
  • 400 mH: 47.65 (Eugene 2022)
Medal record
NACAC Championships
Gold medal – first place 2022 Freeport 4×400 m relay
Silver medal – second place 2022 Freeport 400 m hurdles
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