Jessica Smith

Bib: 70168 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

12:34/mi

39:01

↑ 49 ft↓ 125 ft0.5% grade

54 ft elev

10K· 6.21 mi

14:17/mi

1:23:23

↑ 50 ft↓ 81 ft0.2% grade

24 ft elev

15K· 9.32 mi

13:22/mi

2:04:53

↑ 44 ft↓ 51 ft

18 ft elev

20K· 12.43 mi

14:08/mi

2:48:47

↑ 67 ft↓ 40 ft0.2% grade

45 ft elev

Half· 13.10 mi

16:31/mi

2:59:52

↓ 27 ft0.6% grade

25 ft elev

25K· 15.53 mi

14:46/mi

3:35:50

↑ 50 ft↓ 63 ft0.1% grade

12 ft elev

30K· 18.64 mi

15:40/mi

4:24:29

↑ 69 ft↓ 46 ft0.1% grade

35 ft elev

35K· 21.75 mi

18:49/mi

5:22:56

↑ 87 ft↓ 88 ft

34 ft elev

40K· 24.85 mi

17:45/mi

6:18:04

↑ 58 ft↓ 75 ft0.1% grade

17 ft elev

Finish· 26.22 mi

17:52/mi

6:42:25

↑ 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

2:59:5213:44 /mi⚡ faster

2nd Half

3:42:3316:58 /mi+23.7%

Positive split — 23.7% slower in the second half

AI Race Performance Report

Jessica'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	39:01	12:34	3.11 mi	39:01	12:34	-
10K	1:23:23	13:26	3.10 mi	44:22	14:17	+1:43
15K	2:04:53	13:24	3.11 mi	41:30	13:22	-0:55
20K	2:48:47	13:35	3.11 mi	43:54	14:08	+0:46
Half(13.10 mi)	2:59:52	13:44	0.67 mi	11:05	16:31	+2:23
25K	3:35:50	13:54	2.43 mi	35:58	14:46	-1:45
30K	4:24:29	14:12	3.11 mi	48:39	15:40	+0:54
35K	5:22:56	14:51	3.11 mi	58:27	18:49	+3:09
40K	6:18:04	15:13	3.10 mi	55:08	17:45	-1:04
Finish(26.22 mi)	6:42:25	15:22	1.37 mi	24:21	17:52	+0:07

Trend:

Faster pace

Steady pace

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More below

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Checkpoints & Pacing

Pace Line

Fastest Pace

12:34 /mi

Average Pace

15:22 /mi

Slowest Pace

18:49 /mi

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Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

2:48:47

42% of race

Time at Steady Pace

1:35:42

24% of race

Time at Slower Pace

2:17:56

34% of race

Average Pace: 15:21 /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	56025	23314	23314	54021	22063	22063
10K	3.10 mi	57191-1166	24182-868	24182-868	57732	24596	24596
15K	3.11 mi	56263+928	23535+647	23535+647	54021	22063	22063
20K	3.11 mi	55965+298	23348+187	23348+187	55101	22911	22911
Half(13.10 mi)	0.67 mi	56201-236	23530-182	23530-182	58018	24971	24971
25K	2.43 mi	55789+412	23258+272	23258+272	53413	22011	22011
30K	3.11 mi	55641+148	23190+68	23190+68	54532	22843	22843
35K	3.11 mi	56447-806	23803-613	23803-613	58419	25312	25312
40K	3.10 mi	56831-384	24081-278	24081-278	57999	25049	25049
Finish(26.22 mi)	1.37 mi	57024-193	24215-134	24215-134	58424	25331	25331

25331

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