Jenna Krajewski

Jenna Krajewski

United StatesUnited States
Events
Half Marathon · 20 Kilometres Road

Jenna Krajewski is a United States long-distance runner. He competes primarily in the Semi, Marathon and 10Kilometr.

His personal bests include 1:20:20 in the Semi, 2:53:34 in the Marathon, 37:10 in the 10Kilometr and 1:16:30 in the 20Kilometr. He is currently active on the international athletics circuit, representing United States.

Personal best · Half Marathon1:20:20
2019 season best2:53:34Jun 22, 2019 · Duluth, MN
2019 season best
Personal best · 20 Kilometres Road1:16:30
Last competitionGrandma's MarathonJun 22, 2019 · 2:53:34
Grandma's Marathon

As of Nov 13, 2026: Half Marathon 1:20:20, 20 Kilometres Road 1:16:30, 2019 season best 2:53:34 (Jun 22, 2019, Duluth, MN (USA)) · Last competition: Grandma's Marathon, Jun 22, 2019, 2:53:34

Personal bests

WA points calculator →
DisciplineResultAll-time
SemiOR 2015United States Half Marathon all-time list1:20:20510 pts–
MarathonMN 2019United States Marathon all-time list2:53:34480 pts–
10KilometrME 201537:10–
20KilometrCT 20071:16:30–

Progression

SeasonDisciplineResultWindDateCompetitions
2019Marathon 2:53:34–Jun 22, 2019Grandma's Marathon
201510Kilometr 37:10–Aug 1, 2015Cape Elizabeth, ME (USA)
201520Kilometr 1:16:32–Sep 7, 2015US 20km Road Running Championships
2015Semi 1:20:20–Oct 4, 2015Portland, OR (USA)
201410Kilometr 37:13–Aug 2, 2014Cape Elizabeth, ME (USA)
2014Semi 1:21:29–Mar 16, 2014New Bedford, MA (USA)
200720Kilometr 1:16:30–Sep 3, 2007New Haven, CT (USA)
FAQ

Frequently asked questions

Jenna Krajewski's Half Marathon personal best is 1:20:20, set on Oct 4, 2015 in Portland, OR (USA).

Jenna Krajewski competes in the Half Marathon and 20 Kilometres Road.

2019 season best: 2:53:34, set on Jun 22, 2019 in Duluth, MN (USA). Last competition: Grandma's Marathon on Jun 22, 2019, 2:53:34.