Emilie Simpson

Bib: 78817 F GB

Masters

0:00

0:00

/ mi

Masters

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Overall

#0 / 59786

Gender (Female)

#0 / 26115

Masters (Masters Women)

#0 / 11371

Division (F45-49)

#0 / 2995

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

13:02/mi

40:27

↑ 49 ft↓ 125 ft0.5% grade

54 ft elev

10K· 6.21 mi

14:37/mi

1:25:50

↑ 50 ft↓ 81 ft0.2% grade

24 ft elev

15K· 9.32 mi

13:27/mi

2:07:35

↑ 44 ft↓ 51 ft

18 ft elev

20K· 12.43 mi

13:41/mi

2:50:03

↑ 67 ft↓ 40 ft0.2% grade

45 ft elev

Half· 13.10 mi

13:45/mi

2:59:16

↓ 27 ft0.6% grade

25 ft elev

25K· 15.53 mi

14:19/mi

3:34:08

↑ 50 ft↓ 63 ft0.1% grade

12 ft elev

30K· 18.64 mi

14:21/mi

4:18:41

↑ 69 ft↓ 46 ft0.1% grade

35 ft elev

35K· 21.75 mi

15:43/mi

5:07:29

↑ 87 ft↓ 88 ft

34 ft elev

40K· 24.85 mi

15:29/mi

5:55:33

↑ 58 ft↓ 75 ft0.1% grade

17 ft elev

Finish· 26.22 mi

14:51/mi

6:15:48

↑ 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

2:59:1613:42 /mi⚡ faster

2nd Half

3:16:3214:59 /mi+9.6%

Positive split — 9.6% slower in the second half

AI Race Performance Report

Emilie's race, broken down like a coach

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Checkpoint Splits

Checkpoint	Time	Avg Pace	Segment Length	Segment Time	Segment Pace	Diff
5K	40:27	13:02	3.11 mi	40:27	13:02	-
10K	1:25:50	13:49	3.10 mi	45:23	14:37	+1:35
15K	2:07:35	13:42	3.11 mi	41:45	13:27	-1:10
20K	2:50:03	13:42	3.11 mi	42:28	13:41	+0:14
Half(13.10 mi)	2:59:16	13:42	0.67 mi	9:13	13:45	+0:04
25K	3:34:08	13:48	2.43 mi	34:52	14:19	+0:34
30K	4:18:41	13:53	3.11 mi	44:33	14:21	+0:02
35K	5:07:29	14:09	3.11 mi	48:48	15:43	+1:22
40K	5:55:33	14:19	3.10 mi	48:04	15:29	-0:14
Finish(26.22 mi)	6:15:48	14:21	1.37 mi	20:15	14:51	-0:38

Trend:

Faster pace

Steady pace

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More below

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Checkpoints & Pacing

Pace Line

Fastest Pace

13:02 /mi

Average Pace

14:21 /mi

Slowest Pace

15:43 /mi

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Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

2:13:53

36% of race

Time at Steady Pace

2:04:48

33% of race

Time at Slower Pace

1:57:07

31% of race

Average Pace: 14:20 /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	F45-49	Seg. Overall	Seg. Females	Seg. F45-49
5K	3.11 mi	57189	24164	24164	54253	22221	22221
10K	3.10 mi	57819-630	24639-475	24639-475	58164	24915	24915
15K	3.11 mi	56895+924	23979+660	23979+660	54253	22221	22221
20K	3.11 mi	56223+672	23534+445	23534+445	53917	22168	22168
Half(13.10 mi)	0.67 mi	56070+153	23437+97	23437+97	52847	21666	21666
25K	2.43 mi	55491+579	23043+394	23043+394	52149	21230	21230
30K	3.11 mi	54812+679	22644+399	22644+399	50419	20442	20442
35K	3.11 mi	54664+148	22631+13	22631+13	52982	22248	22248
40K	3.10 mi	54722-58	22697-66	22697-66	54033	22872	22872
Finish(26.22 mi)	1.37 mi	54749-27	22745-48	22745-48	53981	22859	22859

22859

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