Emily Mortimer

Bib: 80128 F GB

0:00

0:00

/ mi

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Overall

#0 / 59786

Gender (Female)

#0 / 26115

Top 39%

Division (F18-39)

#0 / 14744

Top 40%

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

9:52/mi

30:37

↑ 49 ft↓ 125 ft0.5% grade

54 ft elev

10K· 6.21 mi

9:57/mi

1:01:31

↑ 50 ft↓ 81 ft0.2% grade

24 ft elev

15K· 9.32 mi

10:09/mi

1:33:01

↑ 44 ft↓ 51 ft

18 ft elev

20K· 12.43 mi

10:12/mi

2:04:42

↑ 67 ft↓ 40 ft0.2% grade

45 ft elev

Half· 13.10 mi

10:32/mi

2:11:46

↓ 27 ft0.6% grade

25 ft elev

25K· 15.53 mi

10:35/mi

2:37:31

↑ 50 ft↓ 63 ft0.1% grade

12 ft elev

30K· 18.64 mi

10:27/mi

3:09:56

↑ 69 ft↓ 46 ft0.1% grade

35 ft elev

35K· 21.75 mi

10:53/mi

3:43:43

↑ 87 ft↓ 88 ft

34 ft elev

40K· 24.85 mi

10:56/mi

4:17:38

↑ 58 ft↓ 75 ft0.1% grade

17 ft elev

Finish· 26.22 mi

10:25/mi

4:31:50

↑ 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

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The Course

Half Splits

1st Half· via Half

2:11:4610:04 /mi⚡ faster

2nd Half

2:20:0410:41 /mi+6.3%

Positive split — 6.3% slower in the second half

AI Race Performance Report

Emily'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.

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Checkpoint Splits

Checkpoint	Time	Avg Pace	Segment Length	Segment Time	Segment Pace	Diff
5K	30:37	9:52	3.11 mi	30:37	9:52	-
10K	1:01:31	9:55	3.10 mi	30:54	9:57	+0:05
15K	1:33:01	9:59	3.11 mi	31:30	10:09	+0:12
20K	2:04:42	10:03	3.11 mi	31:41	10:12	+0:03
Half(13.10 mi)	2:11:46	10:04	0.67 mi	7:04	10:32	+0:20
25K	2:37:31	10:09	2.43 mi	25:45	10:35	+0:03
30K	3:09:56	10:12	3.11 mi	32:25	10:27	-0:08
35K	3:43:43	10:18	3.11 mi	33:47	10:53	+0:26
40K	4:17:38	10:22	3.10 mi	33:55	10:56	+0:03
Finish(26.22 mi)	4:31:50	10:23	1.37 mi	14:12	10:25	-0:31

Trend:

Faster pace

Steady pace

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Checkpoints & Pacing

Pace Line

Fastest Pace

9:52 /mi

Average Pace

10:23 /mi

Slowest Pace

10:56 /mi

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Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

3:24:08

75% of race

Time at Steady Pace

1:07:42

25% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 10:22 /mi

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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	37178	11980	11980	34108	10588	10588
10K	3.10 mi	36438+740	11623+357	11623+357	35929	11411	11411
15K	3.11 mi	35507+931	11191+432	11191+432	34108	10588	10588
20K	3.11 mi	35310+197	11179+12	11179+12	35348	11454	11454
Half(13.10 mi)	0.67 mi	35229+81	11175+4	11175+4	35201	11544	11544
25K	2.43 mi	34829+400	11084+91	11084+91	33926	11184	11184
30K	3.11 mi	33356+1473	10595+489	10595+489	28691	9166	9166
35K	3.11 mi	32090+1266	10304+291	10304+291	27494	9308	9308
40K	3.10 mi	31304+786	10198+106	10198+106	27360	9803	9803
Finish(26.22 mi)	1.37 mi	30968+336	10117+81	10117+81	26506	9384	9384

9384

Passing Analysis

No position changes recorded for this athlete.

All Results

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Public Race Data

Enhanced athlete results built from publicly available data.

Race managed by

London Marathon Events

Race timed by

Mika Timing