Laura Mcmahon

Bib: 15737 F GB

0:00

0:00

/ mi

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Overall

#0 / 59786

Top 28%

Gender (Female)

#0 / 26115

Top 18%

Division (F18-39)

#0 / 14744

Top 19%

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

8:05/mi

25:06

↑ 49 ft↓ 125 ft0.5% grade

54 ft elev

10K· 6.21 mi

8:07/mi

50:17

↑ 50 ft↓ 81 ft0.2% grade

24 ft elev

15K· 9.32 mi

8:40/mi

1:17:13

↑ 44 ft↓ 51 ft

18 ft elev

20K· 12.43 mi

8:40/mi

1:44:08

↑ 67 ft↓ 40 ft0.2% grade

45 ft elev

Half· 13.10 mi

9:21/mi

1:50:24

↓ 27 ft0.6% grade

25 ft elev

25K· 15.53 mi

8:57/mi

2:12:12

↑ 50 ft↓ 63 ft0.1% grade

12 ft elev

30K· 18.64 mi

9:17/mi

2:41:02

↑ 69 ft↓ 46 ft0.1% grade

35 ft elev

35K· 21.75 mi

9:26/mi

3:10:20

↑ 87 ft↓ 88 ft

34 ft elev

40K· 24.85 mi

9:25/mi

3:39:34

↑ 58 ft↓ 75 ft0.1% grade

17 ft elev

Finish· 26.22 mi

9:05/mi

3:51:56

↑ 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

1:50:248:26 /mi⚡ faster

2nd Half

2:01:329:16 /mi+10.1%

Positive split — 10.1% slower in the second half

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Checkpoint Splits

Checkpoint	Time	Avg Pace	Segment Length	Segment Time	Segment Pace	Diff
5K	25:06	8:05	3.11 mi	25:06	8:05	-
10K	50:17	8:06	3.10 mi	25:11	8:07	+0:02
15K	1:17:13	8:18	3.11 mi	26:56	8:40	+0:33
20K	1:44:08	8:23	3.11 mi	26:56	8:40	0:00
Half(13.10 mi)	1:50:24	8:26	0.67 mi	6:16	9:21	+0:41
25K	2:12:12	8:31	2.43 mi	21:48	8:57	-0:24
30K	2:41:02	8:39	3.11 mi	28:50	9:17	+0:20
35K	3:10:20	8:46	3.11 mi	29:18	9:26	+0:09
40K	3:39:34	8:51	3.10 mi	29:14	9:25	-0:01
Finish(26.22 mi)	3:51:56	8:52	1.37 mi	12:22	9:05	-0:20

Trend:

Faster pace

Steady pace

Slower pace

Est.Checkpoint not recorded (estimated)

~Segment time uses estimated prior

Checkpoints & Pacing

Pace Line

Fastest Pace

8:05 /mi

Average Pace

8:51 /mi

Slowest Pace

9:26 /mi

Loading chart...

Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

1:44:08

45% of race

Time at Steady Pace

2:07:48

55% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 8:51 /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	15118	3590	3590	17790	4456	4456
10K	3.10 mi	14657+461	3464+126	3464+126	14304	3356	3356
15K	3.11 mi	15812-1155	3827-363	3827-363	17790	4456	4456
20K	3.11 mi	16687-875	4093-266	4093-266	19654	5117	5117
Half(13.10 mi)	0.67 mi	17043-356	4229-136	4229-136	24533	6857	6857
25K	2.43 mi	17425-382	4393-164	4393-164	20114	5413	5413
30K	3.11 mi	17704-279	4550-157	4550-157	19957	5602	5602
35K	3.11 mi	17526+178	4618-68	4618-68	17810	5208	5208
40K	3.10 mi	17175+351	4626-8	4626-8	16688	5250	5250
Finish(26.22 mi)	1.37 mi	17001+174	4620+6	4620+6	15548	4861	4861

4861

Passing Analysis

Category:

▼Net Change

0 passed by0 passed

Segment	Movement	Rank
Start → 5K	-	#15118
5K → 10K	203664+461	#15118 → #14657
10K → 15K	123075-1155	#14657 → #15812
15K → 20K	94772-875	#15812 → #16687
20K → Half	36812-356	#16687 → #17043
Half → 25K	542160-382	#17043 → #17425
25K → 30K	607328-279	#17425 → #17704
30K → 35K	377555+178	#17704 → #17526
35K → 40K	237588+351	#17526 → #17175
40K → Finish	73247+174	#17175 → #17001
TOTALS	45842701-1883	#15118 → #17001

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