Lauren Smith

Bib: 69531 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

10:29/mi

32:32

↑ 49 ft↓ 125 ft0.5% grade

54 ft elev

10K· 6.21 mi

10:57/mi

1:06:32

↑ 50 ft↓ 81 ft0.2% grade

24 ft elev

15K· 9.32 mi

11:38/mi

1:42:38

↑ 44 ft↓ 51 ft

18 ft elev

20K· 12.43 mi

11:50/mi

2:19:21

↑ 67 ft↓ 40 ft0.2% grade

45 ft elev

Half· 13.10 mi

12:39/mi

2:27:50

↓ 27 ft0.6% grade

25 ft elev

25K· 15.53 mi

12:36/mi

2:58:30

↑ 50 ft↓ 63 ft0.1% grade

12 ft elev

30K· 18.64 mi

14:35/mi

3:43:47

↑ 69 ft↓ 46 ft0.1% grade

35 ft elev

35K· 21.75 mi

16:19/mi

4:34:27

↑ 87 ft↓ 88 ft

34 ft elev

40K· 24.85 mi

14:59/mi

5:20:57

↑ 58 ft↓ 75 ft0.1% grade

17 ft elev

Finish· 26.22 mi

13:21/mi

5:39:09

↑ 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

2:27:5011:18 /mi⚡ faster

2nd Half

3:11:1914:35 /mi+29.4%

Positive split — 29.4% slower in the second half

AI Race Performance Report

Lauren'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	32:32	10:29	3.11 mi	32:32	10:29	-
10K	1:06:32	10:43	3.10 mi	34:00	10:57	+0:28
15K	1:42:38	11:01	3.11 mi	36:06	11:38	+0:41
20K	2:19:21	11:13	3.11 mi	36:43	11:50	+0:12
Half(13.10 mi)	2:27:50	11:18	0.67 mi	8:29	12:39	+0:49
25K	2:58:30	11:30	2.43 mi	30:40	12:36	-0:03
30K	3:43:47	12:01	3.11 mi	45:17	14:35	+1:59
35K	4:34:27	12:38	3.11 mi	50:40	16:19	+1:44
40K	5:20:57	12:55	3.10 mi	46:30	14:59	-1:20
Finish(26.22 mi)	5:39:09	12:57	1.37 mi	18:12	13:21	-1:38

Trend:

Faster pace

Steady pace

Slower pace

More below

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Checkpoints & Pacing

Pace Line

Fastest Pace

10:29 /mi

Average Pace

12:57 /mi

Slowest Pace

16:19 /mi

Loading chart...

Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

1:42:38

30% of race

Time at Steady Pace

1:34:04

28% of race

Time at Slower Pace

2:22:27

42% of race

Average Pace: 12:56 /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	43603	15415	15415	46181	17031	17031
10K	3.10 mi	44308-705	15841-426	15841-426	45174	16383	16383
15K	3.11 mi	44928-620	16216-375	16216-375	46181	17031	17031
20K	3.11 mi	45538-610	16639-423	16639-423	46859	17690	17690
Half(13.10 mi)	0.67 mi	45767-229	16824-185	16824-185	48846	19164	19164
25K	2.43 mi	45775-8	16946-122	16946-122	45767	17464	17464
30K	3.11 mi	47047-1272	17839-893	17839-893	51291	20931	20931
35K	3.11 mi	48648-1601	18912-1073	18912-1073	54704	23173	23173
40K	3.10 mi	49282-634	19403-491	19403-491	52454	22048	22048
Finish(26.22 mi)	1.37 mi	49230+52	19405-2	19405-2	48312	19871	19871

19871

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