Sarah Marshall

Bib: 33214 F GB

0:00

0:00

/ mi

Be the first to cheer!

Overall

#0 / 59786

Gender (Female)

#0 / 26115

Division (F18-39)

#0 / 14744

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

12:17/mi

38:07

↑ 49 ft↓ 125 ft0.5% grade

54 ft elev

10K· 6.21 mi

13:10/mi

1:18:59

↑ 50 ft↓ 81 ft0.2% grade

24 ft elev

15K· 9.32 mi

14:12/mi

2:03:06

↑ 44 ft↓ 51 ft

18 ft elev

20K· 12.43 mi

13:49/mi

2:46:00

↑ 67 ft↓ 40 ft0.2% grade

45 ft elev

Half· 13.10 mi

15:23/mi

2:56:19

↓ 27 ft0.6% grade

25 ft elev

25K· 15.53 mi

16:26/mi

3:36:20

↑ 50 ft↓ 63 ft0.1% grade

12 ft elev

30K· 18.64 mi

16:40/mi

4:28:04

↑ 69 ft↓ 46 ft0.1% grade

35 ft elev

35K· 21.75 mi

16:33/mi

5:19:28

↑ 87 ft↓ 88 ft

34 ft elev

40K· 24.85 mi

14:17/mi

6:03:50

↑ 58 ft↓ 75 ft0.1% grade

17 ft elev

Finish· 26.22 mi

12:38/mi

6:21:03

↑ 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

2:56:1913:28 /mi⚡ faster

2nd Half

3:24:4415:37 /mi+16.1%

Positive split — 16.1% slower in the second half

AI Race Performance Report

Sarah'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	38:07	12:17	3.11 mi	38:07	12:17	-
10K	1:18:59	12:43	3.10 mi	40:52	13:10	+0:53
15K	2:03:06	13:13	3.11 mi	44:07	14:12	+1:02
20K	2:46:00	13:22	3.11 mi	42:54	13:49	-0:23
Half(13.10 mi)	2:56:19	13:28	0.67 mi	10:19	15:23	+1:34
25K	3:36:20	13:56	2.43 mi	40:01	16:26	+1:03
30K	4:28:04	14:23	3.11 mi	51:44	16:40	+0:14
35K	5:19:28	14:42	3.11 mi	51:24	16:33	-0:07
40K	6:03:50	14:39	3.10 mi	44:22	14:17	-2:16
Finish(26.22 mi)	6:21:03	14:33	1.37 mi	17:13	12:38	-1:39

Trend:

Faster pace

Steady pace

Slower pace

More below

See the rest of Sarah'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

12:17 /mi

Average Pace

14:33 /mi

Slowest Pace

16:40 /mi

Loading chart...

Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

1:36:12

25% of race

Time at Steady Pace

2:11:23

34% of race

Time at Slower Pace

2:33:28

40% of race

Average Pace: 14:32 /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	F18-39	Seg. Overall	Seg. Females	Seg. F18-39
5K	3.11 mi	55095	22651	22651	56143	23494	23494
10K	3.10 mi	55517-422	22996-345	22996-345	55753	23202	23202
15K	3.11 mi	55776-259	23192-196	23192-196	56143	23494	23494
20K	3.11 mi	55413+363	22964+228	22964+228	54306	22417	22417
Half(13.10 mi)	0.67 mi	55494-81	23029-65	23029-65	56607	24051	24051
25K	2.43 mi	55875-381	23317-288	23317-288	56569	23949	23949
30K	3.11 mi	56140-265	23532-215	23532-215	56481	23993	23993
35K	3.11 mi	56111+29	23568-36	23568-36	55248	23502	23502
40K	3.10 mi	55595+516	23270+298	23270+298	49608	20546	20546
Finish(26.22 mi)	1.37 mi	55263+332	23073+197	23073+197	44237	17734	17734

17734

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