Emily Flack

Bib: 59951 F GB

0:00

0:00

/ mi

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Overall

#0 / 59786

Top 43%

Gender (Female)

#0 / 26115

Top 30%

Division (F18-39)

#0 / 14744

Top 32%

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

8:52/mi

27:31

↑ 49 ft↓ 125 ft0.5% grade

54 ft elev

10K· 6.21 mi

9:05/mi

55:42

↑ 50 ft↓ 81 ft0.2% grade

24 ft elev

15K· 9.32 mi

9:31/mi

1:25:13

↑ 44 ft↓ 51 ft

18 ft elev

20K· 12.43 mi

9:20/mi

1:54:10

↑ 67 ft↓ 40 ft0.2% grade

45 ft elev

Half· 13.10 mi

9:43/mi

2:00:41

↓ 27 ft0.6% grade

25 ft elev

25K· 15.53 mi

9:35/mi

2:24:01

↑ 50 ft↓ 63 ft0.1% grade

12 ft elev

30K· 18.64 mi

10:06/mi

2:55:23

↑ 69 ft↓ 46 ft0.1% grade

35 ft elev

35K· 21.75 mi

10:31/mi

3:28:01

↑ 87 ft↓ 88 ft

34 ft elev

40K· 24.85 mi

11:01/mi

4:02:14

↑ 58 ft↓ 75 ft0.1% grade

17 ft elev

Finish· 26.22 mi

10:29/mi

4:16:31

↑ 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

2:00:419:13 /mi⚡ faster

2nd Half

2:15:5010:22 /mi+12.6%

Positive split — 12.6% 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	27:31	8:52	3.11 mi	27:31	8:52	-
10K	55:42	8:58	3.10 mi	28:11	9:05	+0:13
15K	1:25:13	9:09	3.11 mi	29:31	9:31	+0:26
20K	1:54:10	9:12	3.11 mi	28:57	9:20	-0:11
Half(13.10 mi)	2:00:41	9:13	0.67 mi	6:31	9:43	+0:23
25K	2:24:01	9:17	2.43 mi	23:20	9:35	-0:08
30K	2:55:23	9:25	3.11 mi	31:22	10:06	+0:31
35K	3:28:01	9:34	3.11 mi	32:38	10:31	+0:25
40K	4:02:14	9:45	3.10 mi	34:13	11:01	+0:30
Finish(26.22 mi)	4:16:31	9:48	1.37 mi	14:17	10:29	-0:32

Trend:

Faster pace

Steady pace

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Checkpoints & Pacing

Pace Line

Fastest Pace

8:52 /mi

Average Pace

9:47 /mi

Slowest Pace

11:01 /mi

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Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

1:24:39

33% of race

Time at Steady Pace

59:22

23% of race

Time at Slower Pace

1:52:30

44% of race

Average Pace: 9:47 /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	24684	6845	6845	27892	7981	7981
10K	3.10 mi	25011-327	6974-129	6974-129	25574	7191	7191
15K	3.11 mi	25948-937	7299-325	7299-325	27892	7981	7981
20K	3.11 mi	26353-405	7425-126	7425-126	27422	7868	7868
Half(13.10 mi)	0.67 mi	26455-102	7485-60	7485-60	28098	8268	8268
25K	2.43 mi	26271+184	7464+21	7464+21	26136	7643	7643
30K	3.11 mi	26138+133	7548-84	7548-84	26218	8077	8077
35K	3.11 mi	25643+495	7596-48	7596-48	25099	8217	8217
40K	3.10 mi	25744-101	7870-274	7870-274	28051	10106	10106
Finish(26.22 mi)	1.37 mi	25708+36	7918-48	7918-48	27005	9591	9591

9591

Passing Analysis

No position changes recorded for this athlete.

All Results

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Public Race Data

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Race managed by

London Marathon Events

Race timed by

Mika Timing