Athlete · Open Women · 45-49 ·

USA

Jennifer Koch

3 HYROX results (1 solo, 2 in a team) over 2 seasons. Personal bests: Open Women 1:29:00 (Chicago Navy Pier 2024) · Doubles Women 1:21:36 (Chicago 2025) · Doubles Mixed 1:37:56 (Las Vegas 2025).

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1:29:00 Open Women time · Chicago Navy Pier 2024 also raced Doubles Women, Doubles Mixed: each has its own best below

top 38% Open Women place · Chicago Navy Pier 2024 227th of 599 Open Women finishers there

1:21:36 latest race · Chicago 2025 first Doubles Women race Doubles Women with Lucy Koch

Wall balls strongest segment · Chicago Navy Pier 2024 faster than 98% of the Open Women field on it

1 · Tap any raceEach row below opens that race's report: every split against the field, where the time went, where it can come back.

2 · Read the station profileFurther down: the shape of the race, the strongest and weakest segments, and the race as one bar against the typical finisher.

3 · Turn it into trainingEvery weak station links to its workouts on RoxHype; the app writes the eight weeks from these exact splits.

Personal bests

One best per race type

solo, doubles and relay times are different races, so each has its own best

Open Women1:29:00Chicago Navy Pier 2024 · 1 race Doubles Women1:21:36Chicago 2025 · 1 race · with Lucy Koch Doubles Mixed1:37:56Las Vegas 2025 · 1 race · with Shane Hillyard

Every race

3 results

tap a race for its full report

Race	Division	Time	Place	Runs	Stations	Roxzone
Chicago 2025 14 Nov 2025team: Jennifer Koch, Lucy Kochwhat the whole field did →	Doubles Women · team 30-34	1:21:36	top 26% 400/1,541	46:03	30:24	5:15	splits SkiErg4:41Sled push1:22Sled pull5:11Burpee broad jump4:01Row5:02Farmers carry1:58Sandbag lunges4:07Wall balls4:02Run 14:41Run 25:34Run 35:42Run 45:47Run 56:02Run 65:56Run 75:59Run 86:24Full report for this race →
Las Vegas 2025 1 Feb 2025team: Shane Hillyard, Jennifer Kochwhat the whole field did →	Doubles Mixed · team 30-39	1:37:56	515th of 654	57:36	30:15	10:10	splits SkiErg4:13Sled push2:26Sled pull3:41Burpee broad jump3:54Row5:01Farmers carry1:51Sandbag lunges4:18Wall balls4:51Run 17:26Run 26:39Run 36:55Run 47:12Run 57:29Run 67:09Run 77:04Run 87:44Full report for this race →
Chicago Navy Pier 2024 16 Nov 2024what the whole field did →	Open Women · 45-49	1:29:00	top 38% 227/599	46:01	36:19	6:44	splits SkiErg5:08Sled push2:38Sled pull4:45Burpee broad jump6:46Row5:39Farmers carry2:10Sandbag lunges5:39Wall balls3:34Run 14:19Run 25:29Run 35:38Run 45:53Run 56:05Run 66:10Run 76:08Run 86:23Full report for this race →

Place is the position among timed finishers in the same race, division and gender; a doubles place is the team's. Runs is the organiser's official run total (it can differ from the eight laps added up by a few seconds), stations the eight stations added up, and roxzone the time moving between them. The age group is the one entered for that race; for a team it is the team’s age group. How the numbers are made.

Station profile · best Open Women race

Chicago Navy Pier 2024, against 599 Open Women

Full race report →

Shape of the race

50% top SkiPushPullBBJRowCarryLungesWall ballsRoxzoneRuns

Jenniferedge = faster than everyone, centre = slowest

Each spoke is one segment (roxzone is the time moving between stations). The further out, the bigger the share of the field beaten on it. A round shape is an even race; a dent is a weak station.

How you ranked on each segment

SkiErg faster than 48%

Sled push faster than 59%

Sled pull faster than 72%

Burpee broad jump faster than 42%

Row faster than 29%

Farmers carry faster than 49%

Sandbag lunges faster than 35%

Wall balls faster than 98%

Roxzone faster than 65%

Runs (8 km) faster than 57%

Longer is better: the share of the field this segment beat.

Minutes against the typical finisher

SkiErg 0:02 slower

Sled push 0:08 faster

Sled pull 0:38 faster

Burpee broad jump 0:22 slower

Row 0:17 slower

Farmers carry 0:01 slower

Sandbag lunges 0:35 slower

Wall balls 2:04 faster

Roxzone 0:37 faster

Runs (8 km) 1:28 faster

Green, left of centre: faster than the typical Open Women finisher at this race. Orange, right: slower, and by how much.

The race as one bar: Jennifer against the typical Open Women finisher

Jennifer1:29:00

4:195:085:292:385:384:455:536:466:055:396:102:106:085:396:233:346:44

Typical Open Women1:32:30

4:155:065:432:466:065:236:066:246:205:226:112:096:115:046:255:387:21

RunsStationsRoxzone (moving between stations)

Left to right is the race in order: run 1, SkiErg, run 2, sled push, and so on. A block wider than the one below it is a slower segment than the typical finisher.

Sandbag lunges cost 0:35 against the typical Open Women finisher at Chicago Navy Pier 2024. The sandbag lunges guide shows whether that is strength or pacing, and the workouts that fix it.

The RoxHype app

Fix sandbag lunges. Then beat 1:29:00.

The RoxHype app takes your real splits, your kit and your next race date, and builds the weeks between.

Every session written for your weak station, not a generic plan
Rebuilt each week from what you actually did
Race-day pacing from your own splits

Build my plan in the app App Store Google Play

Free to download. Used by more than 40,000 HYROX athletes.

The RoxHype app: today's session and the race countdown