Emma Clark

Bib: 7831 F GB

Masters

0:00

0:00

/ mi

Masters

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Overall

#0 / 59786

Top 28%

Gender (Female)

#0 / 26115

Top 17%

Masters (Masters Women)

#0 / 11371

Top 15%

Division (F40-44)

#0 / 3355

Top 21%

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

7:58/mi

24:43

↑ 49 ft↓ 125 ft0.5% grade

54 ft elev

10K· 6.21 mi

8:05/mi

49:47

↑ 50 ft↓ 81 ft0.2% grade

24 ft elev

15K· 9.32 mi

8:45/mi

1:16:58

↑ 44 ft↓ 51 ft

18 ft elev

20K· 12.43 mi

8:24/mi

1:43:02

↑ 67 ft↓ 40 ft0.2% grade

45 ft elev

Half· 13.10 mi

8:45/mi

1:48:54

↓ 27 ft0.6% grade

25 ft elev

25K· 15.53 mi

8:52/mi

2:10:28

↑ 50 ft↓ 63 ft0.1% grade

12 ft elev

30K· 18.64 mi

9:08/mi

2:38:50

↑ 69 ft↓ 46 ft0.1% grade

35 ft elev

35K· 21.75 mi

9:25/mi

3:08:04

↑ 87 ft↓ 88 ft

34 ft elev

40K· 24.85 mi

9:39/mi

3:38:02

↑ 58 ft↓ 75 ft0.1% grade

17 ft elev

Finish· 26.22 mi

9:40/mi

3:51:12

↑ 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

1:48:548:19 /mi⚡ faster

2nd Half

2:02:189:20 /mi+12.3%

Positive split — 12.3% slower in the second half

AI Race Performance Report

Emma'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	24:43	7:58	3.11 mi	24:43	7:58	-
10K	49:47	8:01	3.10 mi	25:04	8:05	+0:07
15K	1:16:58	8:16	3.11 mi	27:11	8:45	+0:40
20K	1:43:02	8:18	3.11 mi	26:04	8:24	-0:21
Half(13.10 mi)	1:48:54	8:19	0.67 mi	5:52	8:45	+0:21
25K	2:10:28	8:24	2.43 mi	21:34	8:52	+0:07
30K	2:38:50	8:32	3.11 mi	28:22	9:08	+0:16
35K	3:08:04	8:39	3.11 mi	29:14	9:25	+0:17
40K	3:38:02	8:47	3.10 mi	29:58	9:39	+0:14
Finish(26.22 mi)	3:51:12	8:50	1.37 mi	13:10	9:40	+0:01

Trend:

Faster pace

Steady pace

Slower pace

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Checkpoints & Pacing

Pace Line

Fastest Pace

7:58 /mi

Average Pace

8:49 /mi

Slowest Pace

9:40 /mi

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Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

1:15:51

33% of race

Time at Steady Pace

1:22:59

36% of race

Time at Slower Pace

1:12:22

31% of race

Average Pace: 8:49 /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	F40-44	Seg. Overall	Seg. Females	Seg. F40-44
5K	3.11 mi	13634	3125	3125	18613	4708	4708
10K	3.10 mi	13641-7	3144-19	3144-19	13857	3211	3211
15K	3.11 mi	15530-1889	3732-588	3732-588	18613	4708	4708
20K	3.11 mi	15830-300	3822-90	3822-90	16844	4161	4161
Half(13.10 mi)	0.67 mi	15934-104	3863-41	3863-41	18077	4603	4603
25K	2.43 mi	16315-381	4019-156	4019-156	19116	5068	5068
30K	3.11 mi	16544-229	4171-152	4171-152	18480	5060	5060
35K	3.11 mi	16524+20	4275-104	4275-104	17646	5154	5154
40K	3.10 mi	16629-105	4451-176	4451-176	18404	5907	5907
Finish(26.22 mi)	1.37 mi	16739-110	4530-79	4530-79	20267	6684	6684

6684

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