Leah Syme

Bib: 11532 F GB

0:00

0:00

/ mi

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Overall

#0 / 59786

Top 38%

Gender (Female)

#0 / 26115

Top 26%

Division (F18-39)

#0 / 14744

Top 28%

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

9:04/mi

28:10

↑ 49 ft↓ 125 ft0.5% grade

54 ft elev

10K· 6.21 mi

9:09/mi

56:33

↑ 50 ft↓ 81 ft0.2% grade

24 ft elev

15K· 9.32 mi

9:34/mi

1:26:15

↑ 44 ft↓ 51 ft

18 ft elev

20K· 12.43 mi

9:13/mi

1:54:51

↑ 67 ft↓ 40 ft0.2% grade

45 ft elev

Half· 13.10 mi

9:31/mi

2:01:14

↓ 27 ft0.6% grade

25 ft elev

25K· 15.53 mi

9:29/mi

2:24:19

↑ 50 ft↓ 63 ft0.1% grade

12 ft elev

30K· 18.64 mi

9:53/mi

2:55:01

↑ 69 ft↓ 46 ft0.1% grade

35 ft elev

35K· 21.75 mi

10:05/mi

3:26:18

↑ 87 ft↓ 88 ft

34 ft elev

40K· 24.85 mi

9:20/mi

3:55:15

↑ 58 ft↓ 75 ft0.1% grade

17 ft elev

Finish· 26.22 mi

9:19/mi

4:07:57

↑ 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

2:01:149:16 /mi⚡ faster

2nd Half

2:06:439:40 /mi+4.5%

Positive split — 4.5% slower in the second half

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Checkpoint Splits

Checkpoint	Time	Avg Pace	Segment Length	Segment Time	Segment Pace	Diff
5K	28:10	9:04	3.11 mi	28:10	9:04	-
10K	56:33	9:07	3.10 mi	28:23	9:09	+0:05
15K	1:26:15	9:16	3.11 mi	29:42	9:34	+0:25
20K	1:54:51	9:15	3.11 mi	28:36	9:13	-0:21
Half(13.10 mi)	2:01:14	9:16	0.67 mi	6:23	9:31	+0:18
25K	2:24:19	9:18	2.43 mi	23:05	9:29	-0:02
30K	2:55:01	9:24	3.11 mi	30:42	9:53	+0:24
35K	3:26:18	9:30	3.11 mi	31:17	10:05	+0:12
40K	3:55:15	9:28	3.10 mi	28:57	9:20	-0:45
Finish(26.22 mi)	4:07:57	9:28	1.37 mi	12:42	9:19	-0:01

Trend:

Faster pace

Steady pace

Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

9:04 /mi

Average Pace

9:28 /mi

Slowest Pace

10:05 /mi

Loading chart...

Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

3:36:40

87% of race

Time at Steady Pace

31:17

13% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 9:27 /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	27801	8005	8005	28573	8254	8254
10K	3.10 mi	27025+776	7707+298	7707+298	26532	7534	7534
15K	3.11 mi	27579-554	7872-165	7872-165	28573	8254	8254
20K	3.11 mi	27077+502	7711+161	7711+161	26203	7407	7407
Half(13.10 mi)	0.67 mi	27010+67	7691+20	7691+20	26331	7544	7544
25K	2.43 mi	26495+515	7551+140	7551+140	25332	7314	7314
30K	3.11 mi	25930+565	7473+78	7473+78	24680	7446	7446
35K	3.11 mi	24935+995	7289+184	7289+184	22306	6991	6991
40K	3.10 mi	23293+1642	6913+376	6913+376	16008	4989	4989
Finish(26.22 mi)	1.37 mi	22875+418	6797+116	6797+116	17547	5638	5638

5638

Passing Analysis

Category:

▲Net Change

0 passed by0* passed

Segment	Movement	Rank
Start → 5K	-	#27801
5K → 10K	200976*+776	#27801 → #27025
10K → 15K	200200-554	#27025 → #27579
15K → 20K	200702*+502	#27579 → #27077
20K → Half	64131+67	#27077 → #27010
Half → 25K	188703*+515	#27010 → #26495
25K → 30K	301866+565	#26495 → #25930
30K → 35K	1431138*+995	#25930 → #24935
35K → 40K	101652*+1642	#24935 → #23293
40K → Finish	18436*+418	#23293 → #22875
TOTALS	13246804*+4926	#27801 → #22875

* 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