Hillary Bor
United StatesActive- Born
- Nov 22, 1989 (36 years old)
- Birthplace
- Eldoret, Kenya
- Events
- 5000 Metres Short Track · 3000 m steeplechase
Hillary Bor is a Kenyan-born American track and field athlete born on November 22, 1989, in Eldoret, Kenya. He specializes in the 3000 metres steeplechase and has represented the United States in international competition.
Bor qualified for the 2016 Rio Olympics by finishing second in the 3000 metres steeplechase at the 2016 United States Olympic Trials. His transition from Kenya to representing the United States has added depth to America's steeplechase program.
His Kenyan roots in Eldoret, known as a hotbed of distance running talent, combined with his development in the American system, have made him a formidable competitor in one of athletics' most demanding events.
As of Oct 27, 2026: 5000 Metres Short Track 13:10.98, 3000 m steeplechase 8:08.41 (#75 all-time), 2026 season best 29:00 (Jun 21, 2026, Boston, MA (USA)) · Last competition: ASICS Falmouth Road Race, Aug 16, 2026, 32:01 · 36 years old
Personal bests
WA points calculator →Progression
| Season | Discipline | Result | Wind | Date | Competitions |
|---|---|---|---|---|---|
| 2026 | 10Kilometr | 29:00 | – | Jun 21, 2026 | B.A.A. 10K |
| 2026 | RoadRace | 32:01 | – | Aug 16, 2026 | ASICS Falmouth Road Race |
| 2026 | 15Kilometr | 43:41 | – | Jul 12, 2026 | Boilermaker Road Race |
| 2026 | Semi | 1:00:04 | – | Jan 11, 2026 | Aramco Houston Half Marathon |
| 2026 | Marathon | 2:08:40 | – | Apr 12, 2026 | NN Marathon Rotterdam |
| 2025 | 10Kilometr | 29:28 | – | May 26, 2025 | BOLDERBoulder |
| 2025 | 10MilesRoa | 45:30 | – | Apr 6, 2025 | USA 10 Mile Road Running Championships |
| 2025 | 20Kilometr | 56:32 | – | Sep 1, 2025 | USA 20 km Road Running Championships |