Lois Dean

Bib: 18639 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

11:47/mi

36:36

↑ 49 ft↓ 125 ft0.5% grade

54 ft elev

10K· 6.21 mi

13:42/mi

1:19:08

↑ 50 ft↓ 81 ft0.2% grade

24 ft elev

15K· 9.32 mi

13:53/mi

2:02:13

↑ 44 ft↓ 51 ft

18 ft elev

20K· 12.43 mi

14:55/mi

2:48:33

↑ 67 ft↓ 40 ft0.2% grade

45 ft elev

Half· 13.10 mi

15:24/mi

2:58:53

↓ 27 ft0.6% grade

25 ft elev

25K· 15.53 mi

14:53/mi

3:35:06

↑ 50 ft↓ 63 ft0.1% grade

12 ft elev

30K· 18.64 mi

15:36/mi

4:23:33

↑ 69 ft↓ 46 ft0.1% grade

35 ft elev

35K· 21.75 mi

15:56/mi

5:13:01

↑ 87 ft↓ 88 ft

34 ft elev

40K· 24.85 mi

15:17/mi

6:00:28

↑ 58 ft↓ 75 ft0.1% grade

17 ft elev

Finish· 26.22 mi

15:09/mi

6:21:07

↑ 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

2:58:5313:40 /mi⚡ faster

2nd Half

3:22:1415:25 /mi+13.1%

Positive split — 13.1% slower in the second half

AI Race Performance Report

Lois'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	36:36	11:47	3.11 mi	36:36	11:47	-
10K	1:19:08	12:45	3.10 mi	42:32	13:42	+1:55
15K	2:02:13	13:07	3.11 mi	43:05	13:53	+0:11
20K	2:48:33	13:34	3.11 mi	46:20	14:55	+1:02
Half(13.10 mi)	2:58:53	13:40	0.67 mi	10:20	15:24	+0:29
25K	3:35:06	13:51	2.43 mi	36:13	14:53	-0:31
30K	4:23:33	14:09	3.11 mi	48:27	15:36	+0:43
35K	5:13:01	14:24	3.11 mi	49:28	15:56	+0:20
40K	6:00:28	14:31	3.10 mi	47:27	15:17	-0:39
Finish(26.22 mi)	6:21:07	14:33	1.37 mi	20:39	15:09	-0:08

Trend:

Faster pace

Steady pace

Slower pace

More below

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Checkpoints & Pacing

Pace Line

Fastest Pace

11:47 /mi

Average Pace

14:33 /mi

Slowest Pace

15:56 /mi

Loading chart...

Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

2:02:13

32% of race

Time at Steady Pace

3:29:26

55% of race

Time at Slower Pace

49:28

13% of race

Average Pace: 14:32 /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	53160	21314	21314	55401	22986	22986
10K	3.10 mi	55584-2424	23040-1726	23040-1726	56830	23954	23954
15K	3.11 mi	55540+44	23020+20	23020+20	55401	22986	22986
20K	3.11 mi	55909-369	23305-285	23305-285	56668	23932	23932
Half(13.10 mi)	0.67 mi	55998-89	23374-69	23374-69	56648	24075	24075
25K	2.43 mi	55648+350	23152+222	23152+222	53662	22149	22149
30K	3.11 mi	55527+121	23117+35	23117+35	54389	22756	22756
35K	3.11 mi	55395+132	23085+32	23085+32	53633	22599	22599
40K	3.10 mi	55249+146	23044+41	23044+41	53392	22536	22536
Finish(26.22 mi)	1.37 mi	55270-21	23077-33	23077-33	54735	23281	23281

23281

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