Jessie Collins

Bib: 36438 F GB

0:00

0:00

/ mi

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Overall

#0 / 59786

Gender (Female)

#0 / 26115

Top 49%

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

10:30/mi

32:36

↑ 49 ft↓ 125 ft0.5% grade

54 ft elev

10K· 6.21 mi

10:54/mi

1:06:27

↑ 50 ft↓ 81 ft0.2% grade

24 ft elev

15K· 9.32 mi

10:53/mi

1:40:15

↑ 44 ft↓ 51 ft

18 ft elev

20K· 12.43 mi

10:39/mi

2:13:19

↑ 67 ft↓ 40 ft0.2% grade

45 ft elev

Half· 13.10 mi

10:52/mi

2:20:36

↓ 27 ft0.6% grade

25 ft elev

25K· 15.53 mi

10:52/mi

2:47:02

↑ 50 ft↓ 63 ft0.1% grade

12 ft elev

30K· 18.64 mi

11:06/mi

3:21:29

↑ 69 ft↓ 46 ft0.1% grade

35 ft elev

35K· 21.75 mi

12:16/mi

3:59:33

↑ 87 ft↓ 88 ft

34 ft elev

40K· 24.85 mi

11:25/mi

4:35:01

↑ 58 ft↓ 75 ft0.1% grade

17 ft elev

Finish· 26.22 mi

11:21/mi

4:50:29

↑ 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

2:20:3610:45 /mi⚡ faster

2nd Half

2:29:5311:26 /mi+6.6%

Positive split — 6.6% slower in the second half

AI Race Performance Report

Jessie'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	32:36	10:30	3.11 mi	32:36	10:30	-
10K	1:06:27	10:42	3.10 mi	33:51	10:54	+0:24
15K	1:40:15	10:46	3.11 mi	33:48	10:53	-0:01
20K	2:13:19	10:44	3.11 mi	33:04	10:39	-0:14
Half(13.10 mi)	2:20:36	10:45	0.67 mi	7:17	10:52	+0:13
25K	2:47:02	10:46	2.43 mi	26:26	10:52	0:00
30K	3:21:29	10:49	3.11 mi	34:27	11:06	+0:14
35K	3:59:33	11:01	3.11 mi	38:04	12:16	+1:10
40K	4:35:01	11:04	3.10 mi	35:28	11:25	-0:51
Finish(26.22 mi)	4:50:29	11:06	1.37 mi	15:28	11:21	-0:04

Trend:

Faster pace

Steady pace

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Checkpoints & Pacing

Pace Line

Fastest Pace

10:30 /mi

Average Pace

11:05 /mi

Slowest Pace

12:16 /mi

Loading chart...

Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

4:12:25

87% of race

Time at Steady Pace

38:04

13% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 11:05 /mi

Loading chart...

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	43772	15510	15510	40652	13891	13891
10K	3.10 mi	44181-409	15760-250	15760-250	44781	16140	16140
15K	3.11 mi	42794+1387	14978+782	14978+782	40652	13891	13891
20K	3.11 mi	41622+1172	14409+569	14409+569	39029	13320	13320
Half(13.10 mi)	0.67 mi	41384+238	14312+97	14312+97	37889	12921	12921
25K	2.43 mi	40190+1194	13810+502	13810+502	36012	12222	12222
30K	3.11 mi	38696+1494	13210+600	13210+600	33270	11329	11329
35K	3.11 mi	38325+371	13247-37	13247-37	36391	13574	13574
40K	3.10 mi	37332+993	12955+292	12955+292	31081	11484	11484
Finish(26.22 mi)	1.37 mi	37142+190	12925+30	12925+30	34572	13138	13138

13138

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