Siobhan Smith

Bib: 82165 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

10:52/mi

33:44

↑ 49 ft↓ 125 ft0.5% grade

54 ft elev

10K· 6.21 mi

10:47/mi

1:07:13

↑ 50 ft↓ 81 ft0.2% grade

24 ft elev

15K· 9.32 mi

11:01/mi

1:41:26

↑ 44 ft↓ 51 ft

18 ft elev

20K· 12.43 mi

10:56/mi

2:15:24

↑ 67 ft↓ 40 ft0.2% grade

45 ft elev

Half· 13.10 mi

12:43/mi

2:23:56

↓ 27 ft0.6% grade

25 ft elev

25K· 15.53 mi

11:28/mi

2:51:50

↑ 50 ft↓ 63 ft0.1% grade

12 ft elev

30K· 18.64 mi

12:03/mi

3:29:14

↑ 69 ft↓ 46 ft0.1% grade

35 ft elev

35K· 21.75 mi

12:06/mi

4:06:47

↑ 87 ft↓ 88 ft

34 ft elev

40K· 24.85 mi

11:28/mi

4:42:23

↑ 58 ft↓ 75 ft0.1% grade

17 ft elev

Finish· 26.22 mi

11:04/mi

4:57:28

↑ 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

2:23:5611:00 /mi⚡ faster

2nd Half

2:33:3211:43 /mi+6.7%

Positive split — 6.7% slower in the second half

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Checkpoint Splits

Checkpoint	Time	Avg Pace	Segment Length	Segment Time	Segment Pace	Diff
5K	33:44	10:52	3.11 mi	33:44	10:52	-
10K	1:07:13	10:50	3.10 mi	33:29	10:47	-0:05
15K	1:41:26	10:53	3.11 mi	34:13	11:01	+0:14
20K	2:15:24	10:54	3.11 mi	33:58	10:56	-0:05
Half(13.10 mi)	2:23:56	11:00	0.67 mi	8:32	12:43	+1:47
25K	2:51:50	11:04	2.43 mi	27:54	11:28	-1:15
30K	3:29:14	11:14	3.11 mi	37:24	12:03	+0:35
35K	4:06:47	11:21	3.11 mi	37:33	12:06	+0:03
40K	4:42:23	11:22	3.10 mi	35:36	11:28	-0:38
Finish(26.22 mi)	4:57:28	11:22	1.37 mi	15:05	11:04	-0:24

Trend:

Faster pace

Steady pace

Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

10:47 /mi

Average Pace

11:21 /mi

Slowest Pace

12:43 /mi

Loading chart...

Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

3:33:59

72% of race

Time at Steady Pace

1:23:29

28% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 11:21 /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	47115	17490	17490	41756	14487	14487
10K	3.10 mi	45302+1813	16419+1071	16419+1071	43800	15556	15556
15K	3.11 mi	43906+1396	15610+809	15610+809	41756	14487	14487
20K	3.11 mi	43051+855	15210+400	15210+400	41260	14511	14511
Half(13.10 mi)	0.67 mi	43477-426	15475-265	15475-265	49161	19349	19349
25K	2.43 mi	42628+849	15120+355	15120+355	39972	14252	14252
30K	3.11 mi	41848+780	14887+233	14887+233	39277	14376	14376
35K	3.11 mi	40725+1123	14525+362	14525+362	35373	13077	13077
40K	3.10 mi	39650+1075	14139+386	14139+386	31418	11642	11642
Finish(26.22 mi)	1.37 mi	39330+320	14030+109	14030+109	32136	11998	11998

11998

Passing Analysis

Category:

▲Net Change

0 passed by0 passed

Segment	Movement	Rank
Start → 5K	-	#47115
5K → 10K	1651978+1813	#47115 → #45302
10K → 15K	881484+1396	#45302 → #43906
15K → 20K	1501005+855	#43906 → #43051
20K → Half	47044-426	#43051 → #43477
Half → 25K	140989+849	#43477 → #42628
25K → 30K	2211001+780	#42628 → #41848
30K → 35K	1081231+1123	#41848 → #40725
35K → 40K	491124+1075	#40725 → #39650
40K → Finish	47367+320	#39650 → #39330
TOTALS	14389223+7785	#47115 → #39330

Passing Visualized

Category:

Passing Circle

Position Flow

Race Lanes

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Results processed 5 months ago

Public Race Data

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Race managed by

London Marathon Events

Race timed by

Mika Timing