Samantha Smith

Bib: 22533 F GB

0:00

0:00

/ mi

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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

10:06/mi

31:21

↑ 49 ft↓ 125 ft0.5% grade

54 ft elev

10K· 6.21 mi

10:33/mi

1:04:07

↑ 50 ft↓ 81 ft0.2% grade

24 ft elev

15K· 9.32 mi

11:27/mi

1:39:40

↑ 44 ft↓ 51 ft

18 ft elev

20K· 12.43 mi

12:32/mi

2:18:35

↑ 67 ft↓ 40 ft0.2% grade

45 ft elev

Half· 13.10 mi

11:51/mi

2:26:32

↓ 27 ft0.6% grade

25 ft elev

25K· 15.53 mi

12:11/mi

2:56:11

↑ 50 ft↓ 63 ft0.1% grade

12 ft elev

30K· 18.64 mi

12:37/mi

3:35:20

↑ 69 ft↓ 46 ft0.1% grade

35 ft elev

35K· 21.75 mi

13:24/mi

4:16:56

↑ 87 ft↓ 88 ft

34 ft elev

40K· 24.85 mi

12:28/mi

4:55:38

↑ 58 ft↓ 75 ft0.1% grade

17 ft elev

Finish· 26.22 mi

11:41/mi

5:11:33

↑ 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

2:26:3211:12 /mi⚡ faster

2nd Half

2:45:0112:35 /mi+12.6%

Positive split — 12.6% slower in the second half

AI Race Performance Report

Samantha'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	31:21	10:06	3.11 mi	31:21	10:06	-
10K	1:04:07	10:20	3.10 mi	32:46	10:33	+0:27
15K	1:39:40	10:42	3.11 mi	35:33	11:27	+0:54
20K	2:18:35	11:10	3.11 mi	38:55	12:32	+1:05
Half(13.10 mi)	2:26:32	11:12	0.67 mi	7:57	11:51	-0:41
25K	2:56:11	11:21	2.43 mi	29:39	12:11	+0:20
30K	3:35:20	11:34	3.11 mi	39:09	12:37	+0:26
35K	4:16:56	11:49	3.11 mi	41:36	13:24	+0:47
40K	4:55:38	11:54	3.10 mi	38:42	12:28	-0:56
Finish(26.22 mi)	5:11:33	11:54	1.37 mi	15:55	11:41	-0:47

Trend:

Faster pace

Steady pace

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More below

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Checkpoints & Pacing

Pace Line

Fastest Pace

10:06 /mi

Average Pace

11:53 /mi

Slowest Pace

13:24 /mi

Loading chart...

Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

1:55:35

37% of race

Time at Steady Pace

2:34:22

50% of race

Time at Slower Pace

41:36

13% of race

Average Pace: 11:53 /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	39681	13243	13243	44973	16294	16294
10K	3.10 mi	40695-1014	13778-535	13778-535	41743	14404	14404
15K	3.11 mi	42251-1556	14670-892	14670-892	44973	16294	16294
20K	3.11 mi	45095-2844	16379-1709	16379-1709	50104	19678	19678
Half(13.10 mi)	0.67 mi	45046+49	16371+8	16371+8	44938	16864	16864
25K	2.43 mi	44741+305	16335+36	16335+36	43840	16369	16369
30K	3.11 mi	44254+487	16202+133	16202+133	42383	15992	15992
35K	3.11 mi	44039+215	16285-83	16285-83	42964	16896	16896
40K	3.10 mi	43415+624	16108+177	16108+177	38706	15134	15134
Finish(26.22 mi)	1.37 mi	43073+342	15981+127	15981+127	37232	14371	14371

14371

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