Samantha Lamb

Bib: 43547 F GB

Masters

0:00

0:00

/ mi

Masters

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Overall

#0 / 59786

Top 9%

Gender (Female)

#0 / 26115

Top 2%

Masters (Masters Women)

#0 / 11371

Top 1%

Division (F50-54)

#0 / 2342

Top 0.9%

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

7:02/mi

21:51

↑ 49 ft↓ 125 ft0.5% grade

54 ft elev

10K· 6.21 mi

7:09/mi

44:03

↑ 50 ft↓ 81 ft0.2% grade

24 ft elev

15K· 9.32 mi

7:20/mi

1:06:48

↑ 44 ft↓ 51 ft

18 ft elev

20K· 12.43 mi

7:04/mi

1:28:45

↑ 67 ft↓ 40 ft0.2% grade

45 ft elev

Half· 13.10 mi

7:20/mi

1:33:40

↓ 27 ft0.6% grade

25 ft elev

25K· 15.53 mi

7:10/mi

1:51:07

↑ 50 ft↓ 63 ft0.1% grade

12 ft elev

30K· 18.64 mi

7:23/mi

2:14:02

↑ 69 ft↓ 46 ft0.1% grade

35 ft elev

35K· 21.75 mi

7:33/mi

2:37:29

↑ 87 ft↓ 88 ft

34 ft elev

40K· 24.85 mi

7:30/mi

3:00:46

↑ 58 ft↓ 75 ft0.1% grade

17 ft elev

Finish· 26.22 mi

7:39/mi

3:11:11

↑ 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

1:33:407:10 /mi⚡ faster

2nd Half

1:37:317:26 /mi+4.1%

Positive split — 4.1% slower in the second half

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Checkpoint Splits

Checkpoint	Time	Avg Pace	Segment Length	Segment Time	Segment Pace	Diff
5K	21:51	7:02	3.11 mi	21:51	7:02	-
10K	44:03	7:06	3.10 mi	22:12	7:09	+0:07
15K	1:06:48	7:11	3.11 mi	22:45	7:20	+0:11
20K	1:28:45	7:09	3.11 mi	21:57	7:04	-0:16
Half(13.10 mi)	1:33:40	7:10	0.67 mi	4:55	7:20	+0:16
25K	1:51:07	7:10	2.43 mi	17:27	7:10	-0:10
30K	2:14:02	7:12	3.11 mi	22:55	7:23	+0:13
35K	2:37:29	7:15	3.11 mi	23:27	7:33	+0:10
40K	3:00:46	7:17	3.10 mi	23:17	7:30	-0:03
Finish(26.22 mi)	3:11:11	7:18	1.37 mi	10:25	7:39	+0:09

Trend:

Faster pace

Steady pace

Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

7:02 /mi

Average Pace

7:18 /mi

Slowest Pace

7:39 /mi

Loading chart...

Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

2:14:02

70% of race

Time at Steady Pace

57:09

30% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 7:17 /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	F50-54	Seg. Overall	Seg. Females	Seg. F50-54
5K	3.11 mi	6068	719	719	6188	747	747
10K	3.10 mi	6149-81	735-16	735-16	6257	761	761
15K	3.11 mi	6138+11	732+3	732+3	6188	747	747
20K	3.11 mi	5984+154	696+36	696+36	5695	617	617
Half(13.10 mi)	0.67 mi	5970+14	694+2	694+2	5964	693	693
25K	2.43 mi	5840+130	668+26	668+26	5476	613	613
30K	3.11 mi	5635+205	640+28	640+28	5331	640	640
35K	3.11 mi	5449+186	637+3	637+3	5233	762	762
40K	3.10 mi	5167+282	610+27	610+27	4537	679	679
Finish(26.22 mi)	1.37 mi	5120+47	625-15	625-15	5533	1066	1066

1066

Passing Analysis

Category:

▲Net Change

0 passed by0* passed

Segment	Movement	Rank
Start → 5K	-	#6068
5K → 10K	17796-81	#6068 → #6149
10K → 15K	7990+11	#6149 → #6138
15K → 20K	24178+154	#6138 → #5984
20K → Half	1327+14	#5984 → #5970
Half → 25K	24154+130	#5970 → #5840
25K → 30K	50255+205	#5840 → #5635
30K → 35K	77263*+186	#5635 → #5449
35K → 40K	43325*+282	#5449 → #5167
40K → Finish	4188+47	#5167 → #5120
TOTALS	5281476*+948	#6068 → #5120

* 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