Jennifer Brunold

Bib: 68137 F CH

Masters

0:00

0:00

/ mi

Masters

Be the first to cheer!

Overall

#0 / 59786

Gender (Female)

#0 / 26115

Top 49%

Masters (Masters Women)

#0 / 11371

Top 47%

Division (F50-54)

#0 / 2342

Top 46%

Race Day Weather

56°/46°F

overcast clouds

Race Timeline

Ribbon color based on

FasterSteadySlower· vs. your average pace

Start

0:00

Race begins

131 ft elev

5K· 3.11 mi

10:26/mi

32:22

↑ 49 ft↓ 125 ft0.5% grade

54 ft elev

10K· 6.21 mi

10:43/mi

1:05:37

↑ 50 ft↓ 81 ft0.2% grade

24 ft elev

15K· 9.32 mi

10:55/mi

1:39:31

↑ 44 ft↓ 51 ft

18 ft elev

20K· 12.43 mi

10:34/mi

2:12:18

↑ 67 ft↓ 40 ft0.2% grade

45 ft elev

Half· 13.10 mi

10:55/mi

2:19:37

↓ 27 ft0.6% grade

25 ft elev

25K· 15.53 mi

10:57/mi

2:46:16

↑ 50 ft↓ 63 ft0.1% grade

12 ft elev

30K· 18.64 mi

12:28/mi

3:24:58

↑ 69 ft↓ 46 ft0.1% grade

35 ft elev

35K· 21.75 mi

11:25/mi

4:00:24

↑ 87 ft↓ 88 ft

34 ft elev

40K· 24.85 mi

11:05/mi

4:34:50

↑ 58 ft↓ 75 ft0.1% grade

17 ft elev

Finish· 26.22 mi

10:54/mi

4:49:41

↑ 14 ft↓ 18 ft

19 ft elev

Course Elevation

503ft

Total climb

166ft

Range

6 to 172 ft

613ft

Total descent

About the height of the Statue of Liberty

See every mile of your race

Claim this result to add your watch's GPX and unlock per-mile pace, heart rate, and grade — mile by mile on this timeline.

Works with Garmin, Apple Watch, Strava, COROS, Suunto & more.

The Course

Half Splits

1st Half· via Half

2:19:3710:40 /mi⚡ faster

2nd Half

2:30:0411:27 /mi+7.5%

Positive split — 7.5% slower in the second half

AI Race Performance Report

Jennifer's race, broken down like a coach

The full Race Story, performance analysis, segment & passing breakdowns, and where the race turned. Free to unlock — for anyone.

Free account · no payment

Checkpoint Splits

Checkpoint	Time	Avg Pace	Segment Length	Segment Time	Segment Pace	Diff
5K	32:22	10:26	3.11 mi	32:22	10:26	-
10K	1:05:37	10:34	3.10 mi	33:15	10:43	+0:17
15K	1:39:31	10:41	3.11 mi	33:54	10:55	+0:12
20K	2:12:18	10:39	3.11 mi	32:47	10:34	-0:21
Half(13.10 mi)	2:19:37	10:40	0.67 mi	7:19	10:55	+0:21
25K	2:46:16	10:43	2.43 mi	26:39	10:57	+0:02
30K	3:24:58	11:00	3.11 mi	38:42	12:28	+1:31
35K	4:00:24	11:04	3.11 mi	35:26	11:25	-1:03
40K	4:34:50	11:04	3.10 mi	34:26	11:05	-0:20
Finish(26.22 mi)	4:49:41	11:04	1.37 mi	14:51	10:54	-0:11

Trend:

Faster pace

Steady pace

Slower pace

More below

See the rest of Jennifer's race

Checkpoint splits, rankings, passing analysis and qualifying. One free sign-in reveals them here — and on every race you look up.

Checkpoints & Pacing

Pace Line

Fastest Pace

10:26 /mi

Average Pace

11:03 /mi

Slowest Pace

12:28 /mi

Loading chart...

Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

4:10:59

87% of race

Time at Steady Pace

0:00

0% of race

Time at Slower Pace

38:42

13% of race

Average Pace: 11:03 /mi

Loading chart...

Faster pace (< avg)

Steady pace (≈ avg)

Slower pace (> avg)

Heatmap

0mi6.6mi13.1mi19.7mi26.2mi

Pace:

Faster

Steady

Slower

Checkpoint and Segment Rankings

Checkpoint	Seg. Dist	Overall	Females	F50-54	Seg. Overall	Seg. Females	Seg. F50-54
5K	3.11 mi	43055	15103	15103	40900	14031	14031
10K	3.10 mi	42928+127	15006+97	15006+97	43076	15134	15134
15K	3.11 mi	42090+838	14575+431	14575+431	40900	14031	14031
20K	3.11 mi	40950+1140	14033+542	14033+542	38292	12938	12938
Half(13.10 mi)	0.67 mi	40758+192	13965+68	13965+68	38315	13152	13152
25K	2.43 mi	39788+970	13596+369	13596+369	36618	12534	12534
30K	3.11 mi	40125-337	13972-376	13972-376	41600	15587	15587
35K	3.11 mi	38599+1526	13387+585	13387+585	31049	10996	10996
40K	3.10 mi	37269+1330	12926+461	12926+461	28568	10356	10356
Finish(26.22 mi)	1.37 mi	36858+411	12796+130	12796+130	30663	11320	11320

11320

Passing Analysis

No position changes recorded for this athlete.

All Results

Questions or issues regarding timing data?

If you notice any discrepancies in your timing data or have questions about your results, our support team can help.

Contact Race Support

Public Race Data

Enhanced athlete results built from publicly available data.

Race managed by

London Marathon Events

Race timed by

Mika Timing