Leah Brooker

Bib: 78019 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

10:08/mi

31:28

↑ 49 ft↓ 125 ft0.5% grade

54 ft elev

10K· 6.21 mi

10:42/mi

1:04:40

↑ 50 ft↓ 81 ft0.2% grade

24 ft elev

15K· 9.32 mi

11:44/mi

1:41:06

↑ 44 ft↓ 51 ft

18 ft elev

20K· 12.43 mi

11:55/mi

2:18:06

↑ 67 ft↓ 40 ft0.2% grade

45 ft elev

Half· 13.10 mi

13:00/mi

2:26:49

↓ 27 ft0.6% grade

25 ft elev

25K· 15.53 mi

13:48/mi

3:00:24

↑ 50 ft↓ 63 ft0.1% grade

12 ft elev

30K· 18.64 mi

14:23/mi

3:45:05

↑ 69 ft↓ 46 ft0.1% grade

35 ft elev

35K· 21.75 mi

13:50/mi

4:28:03

↑ 87 ft↓ 88 ft

34 ft elev

40K· 24.85 mi

14:17/mi

5:12:25

↑ 58 ft↓ 75 ft0.1% grade

17 ft elev

Finish· 26.22 mi

13:02/mi

5:30:11

↑ 14 ft↓ 18 ft

19 ft elev

Course Elevation

503ft

Total climb

613ft

Total descent

166ft

Range

6 to 172 ft

≈

×14story building

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The Course

Half Splits

1st Half· via Half

2:26:4911:13 /mi⚡ faster

2nd Half

3:03:2213:59 /mi+24.9%

Positive split — 24.9% slower in the second half

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Your race, unpacked

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Checkpoint Splits

Checkpoint	Time	Avg Pace	Segment Length	Segment Time	Segment Pace	Diff
5K	31:28	10:08	3.11 mi	31:28	10:08	-
10K	1:04:40	10:25	3.10 mi	33:12	10:42	+0:34
15K	1:41:06	10:51	3.11 mi	36:26	11:44	+1:02
20K	2:18:06	11:07	3.11 mi	37:00	11:55	+0:11
Half(13.10 mi)	2:26:49	11:13	0.67 mi	8:43	13:00	+1:05
25K	3:00:24	11:37	2.43 mi	33:35	13:48	+0:48
30K	3:45:05	12:05	3.11 mi	44:41	14:23	+0:35
35K	4:28:03	12:20	3.11 mi	42:58	13:50	-0:33
40K	5:12:25	12:35	3.10 mi	44:22	14:17	+0:27
Finish(26.22 mi)	5:30:11	12:37	1.37 mi	17:46	13:02	-1:15

Trend:

Faster pace

Steady pace

Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

10:08 /mi

Average Pace

12:36 /mi

Slowest Pace

14:23 /mi

Loading chart...

Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

2:18:06

42% of race

Time at Steady Pace

26:29

8% of race

Time at Slower Pace

2:45:36

50% of race

Average Pace: 12:36 /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	40105	13461	13461	46888	17450	17450
10K	3.10 mi	41555-1450	14237-776	14237-776	42949	15070	15070
15K	3.11 mi	43607-2052	15440-1203	15440-1203	46888	17450	17450
20K	3.11 mi	44799-1192	16195-755	16195-755	47323	17960	17960
Half(13.10 mi)	0.67 mi	45212-413	16477-282	16477-282	50273	20047	20047
25K	2.43 mi	46546-1334	17404-927	17404-927	50470	20236	20236
30K	3.11 mi	47426-880	18041-637	18041-637	50560	20523	20523
35K	3.11 mi	47075+351	17973+68	17973+68	45321	18092	18092
40K	3.10 mi	47399-324	18301-328	18301-328	49596	20534	20534
Finish(26.22 mi)	1.37 mi	47360+39	18321-20	18321-20	46635	18986	18986

18986

Passing Analysis

Category:

▼Net Change

0 passed by0 passed

Segment	Movement	Rank
Start → 5K	-	#40105
5K → 10K	1828378-1450	#40105 → #41555
10K → 15K	2204152-2052	#41555 → #43607
15K → 20K	1418226-1192	#43607 → #44799
20K → Half	45946-413	#44799 → #45212
Half → 25K	1534200-1334	#45212 → #46546
25K → 30K	1116236-880	#46546 → #47426
30K → 35K	246597+351	#47426 → #47075
35K → 40K	565241-324	#47075 → #47399
40K → Finish	133172+39	#47399 → #47360
TOTALS	95032248-7255	#40105 → #47360

Passing Visualized

Category:

Passing Circle

Position Flow

Race Lanes

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Results processed 4 months ago

Public Race Data

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Race managed by

London Marathon Events

Race timed by

Mika Timing