Theo Kahler

Theo Kahler

United StatesUnited States
Events
Half Marathon · Mile Short Track

Theo Kahler is a United States middle-distance runner. He competes primarily in the 800m, 1500m and Mile.

His personal bests include 1:57.77 in the 800m, 3:55.60 in the 1500m, 4:17.09 in the Mile, 8:31.35 in the 3000m and 8:31.35 in the 3000m. He is currently active on the international athletics circuit, representing United States.

Personal best · Half Marathon1:05:40
2025 season best1:05:40Mar 22, 2025 · Rockland Lake State Park, Congers, NY
2025 season best
Personal best · Mile Short Track4:17.09
Last competitionPhiladelphia Distance RunSep 21, 2025 · 1:07:59
Philadelphia Distance Run

As of Nov 13, 2026: Half Marathon 1:05:40, Mile Short Track 4:17.09, 2025 season best 1:05:40 (Mar 22, 2025, Rockland Lake State Park, Congers, NY (USA)) · Last competition: Philadelphia Distance Run, Sep 21, 2025, 1:07:59

Personal bests

WA points calculator →
DisciplineResultAll-time
800mVA 2018United States 800 m all-time list1:57.77817 pts–
1500mNC 2019United States 1500 m all-time list3:55.60907 pts–
MileIndoorVA 20184:17.09920 pts–
3000mIndoorWV 20188:31.35899 pts–
3000m2018United States 3000 m all-time list8:31.35880 pts–
5000mIndoorIA 202014:20.19975 pts–

Progression

SeasonDisciplineResultWindDateCompetitions
2025Semi 1:05:40–Mar 22, 2025Project 13.1
20245000m 14:35.57–Apr 26, 2024The Penn Relay Carnival
2024Marathon 2:27:09–Nov 9, 2024CNO Financial Indianapolis Monumental Marathon
20215000m 14:53.64–Apr 23, 2021Irwin Belk TF Center, Charlotte, NC (USA)
2020mile-short-track 4:18.10–Jan 24, 2020–
2020mile-short-track Indoor4:18.10–Jan 24, 2020Clemson Indoor Track & Field Complex, Clemson, SC (USA) (i)
2020Mile Indoor4:18.10–Jan 24, 2020Clemson Indoor Track & Field Complex, Clemson, SC (USA) (i)
20203000m-short-track Indoor8:32.78–Jan 25, 2020Clemson Indoor Track & Field Complex, Clemson, SC (USA) (i)
FAQ

Frequently asked questions

Theo Kahler's Half Marathon personal best is 1:05:40, set on Mar 22, 2025 in Rockland Lake State Park, Congers, NY (USA).

Theo Kahler competes in the Half Marathon and Mile Short Track.

2025 season best: 1:05:40, set on Mar 22, 2025 in Rockland Lake State Park, Congers, NY (USA). Last competition: Philadelphia Distance Run on Sep 21, 2025, 1:07:59.