Leah Henney

Bib: 53365 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

10:55/mi

33:54

↑ 49 ft↓ 125 ft0.5% grade

54 ft elev

10K· 6.21 mi

11:02/mi

1:08:09

↑ 50 ft↓ 81 ft0.2% grade

24 ft elev

15K· 9.32 mi

12:20/mi

1:46:26

↑ 44 ft↓ 51 ft

18 ft elev

20K· 12.43 mi

12:05/mi

2:23:57

↑ 67 ft↓ 40 ft0.2% grade

45 ft elev

Half· 13.10 mi

12:17/mi

2:32:11

↓ 27 ft0.6% grade

25 ft elev

25K· 15.53 mi

11:59/mi

3:01:21

↑ 50 ft↓ 63 ft0.1% grade

12 ft elev

30K· 18.64 mi

13:06/mi

3:42:01

↑ 69 ft↓ 46 ft0.1% grade

35 ft elev

35K· 21.75 mi

13:24/mi

4:23:36

↑ 87 ft↓ 88 ft

34 ft elev

40K· 24.85 mi

14:04/mi

5:07:18

↑ 58 ft↓ 75 ft0.1% grade

17 ft elev

Finish· 26.22 mi

12:50/mi

5:24:48

↑ 14 ft↓ 18 ft

19 ft elev

Course Elevation

6–172 ft

≈

×14story building

•▲ 503 ft climb · ▼ 613 ft descent

The Course

Half Splits

1st Half· via Half

2:32:1111:38 /mi⚡ faster

2nd Half

2:52:3713:10 /mi+13.4%

Positive split — 13.4% slower in the second half

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Checkpoint Splits

Checkpoint	Time	Avg Pace	Segment Length	Segment Time	Segment Pace	Diff
5K	33:54	10:55	3.11 mi	33:54	10:55	-
10K	1:08:09	10:59	3.10 mi	34:15	11:02	+0:07
15K	1:46:26	11:26	3.11 mi	38:17	12:20	+1:18
20K	2:23:57	11:35	3.11 mi	37:31	12:05	-0:15
Half(13.10 mi)	2:32:11	11:38	0.67 mi	8:14	12:17	+0:12
25K	3:01:21	11:41	2.43 mi	29:10	11:59	-0:18
30K	3:42:01	11:55	3.11 mi	40:40	13:06	+1:07
35K	4:23:36	12:08	3.11 mi	41:35	13:24	+0:18
40K	5:07:18	12:22	3.10 mi	43:42	14:04	+0:40
Finish(26.22 mi)	5:24:48	12:24	1.37 mi	17:30	12:50	-1:14

Trend:

Faster pace

Steady pace

Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

10:55 /mi

Average Pace

12:24 /mi

Slowest Pace

14:04 /mi

Loading chart...

Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

1:08:09

21% of race

Time at Steady Pace

1:53:12

35% of race

Time at Slower Pace

2:23:27

44% of race

Average Pace: 12:23 /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	47591	17806	17806	50046	19416	19416
10K	3.10 mi	46547+1044	17154+652	17154+652	45746	16718	16718
15K	3.11 mi	48040-1493	18076-922	18076-922	50046	19416	19416
20K	3.11 mi	48099-59	18207-131	18207-131	48134	18468	18468
Half(13.10 mi)	0.67 mi	48018+81	18186+21	18186+21	47119	18143	18143
25K	2.43 mi	46941+1077	17650+536	17650+536	42908	15855	15855
30K	3.11 mi	46514+427	17529+121	17529+121	44913	17347	17347
35K	3.11 mi	45933+581	17341+188	17341+188	42935	16885	16885
40K	3.10 mi	46255-322	17642-301	17642-301	48534	20002	20002
Finish(26.22 mi)	1.37 mi	46167+88	17655-13	17655-13	45506	18390	18390

18390

Passing Analysis

Category:

▲Net Change

0 passed by0* passed

Segment	Movement	Rank
Start → 5K	-	#47591
5K → 10K	2001244*+1044	#47591 → #46547
10K → 15K	200200-1493	#46547 → #48040
15K → 20K	200200-59	#48040 → #48099
20K → Half	76157+81	#48099 → #48018
Half → 25K	551132*+1077	#48018 → #46941
25K → 30K	294721+427	#46941 → #46514
30K → 35K	197778*+581	#46514 → #45933
35K → 40K	200200-322	#45933 → #46255
40K → Finish	105193+88	#46255 → #46167
TOTALS	15274825*+1424	#47591 → #46167

* Includes athletes who did not complete a segment (DNF/DNQ).

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