Sarah Burton

Bib: 75367 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

11:58/mi

37:09

↑ 49 ft↓ 125 ft0.5% grade

54 ft elev

10K· 6.21 mi

13:21/mi

1:18:36

↑ 50 ft↓ 81 ft0.2% grade

24 ft elev

15K· 9.32 mi

14:27/mi

2:03:27

↑ 44 ft↓ 51 ft

18 ft elev

20K· 12.43 mi

14:10/mi

2:47:25

↑ 67 ft↓ 40 ft0.2% grade

45 ft elev

Half· 13.10 mi

14:44/mi

2:57:18

↓ 27 ft0.6% grade

25 ft elev

25K· 15.53 mi

14:24/mi

3:32:22

↑ 50 ft↓ 63 ft0.1% grade

12 ft elev

30K· 18.64 mi

15:09/mi

4:19:25

↑ 69 ft↓ 46 ft0.1% grade

35 ft elev

35K· 21.75 mi

16:25/mi

5:10:23

↑ 87 ft↓ 88 ft

34 ft elev

40K· 24.85 mi

15:54/mi

5:59:44

↑ 58 ft↓ 75 ft0.1% grade

17 ft elev

Finish· 26.22 mi

14:10/mi

6:19:03

↑ 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

2:57:1813:33 /mi⚡ faster

2nd Half

3:21:4515:23 /mi+13.8%

Positive split — 13.8% slower in the second half

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Checkpoint Splits

Checkpoint	Time	Avg Pace	Segment Length	Segment Time	Segment Pace	Diff
5K	37:09	11:58	3.11 mi	37:09	11:58	-
10K	1:18:36	12:39	3.10 mi	41:27	13:21	+1:23
15K	2:03:27	13:15	3.11 mi	44:51	14:27	+1:06
20K	2:47:25	13:29	3.11 mi	43:58	14:10	-0:17
Half(13.10 mi)	2:57:18	13:33	0.67 mi	9:53	14:44	+0:34
25K	3:32:22	13:41	2.43 mi	35:04	14:24	-0:20
30K	4:19:25	13:55	3.11 mi	47:03	15:09	+0:45
35K	5:10:23	14:17	3.11 mi	50:58	16:25	+1:16
40K	5:59:44	14:29	3.10 mi	49:21	15:54	-0:31
Finish(26.22 mi)	6:19:03	14:29	1.37 mi	19:19	14:10	-1:44

Trend:

Faster pace

Steady pace

Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

11:58 /mi

Average Pace

14:28 /mi

Slowest Pace

16:25 /mi

Loading chart...

Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

1:18:36

21% of race

Time at Steady Pace

2:33:05

40% of race

Time at Slower Pace

2:27:22

39% of race

Average Pace: 14:27 /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	53913	21842	21842	56617	23824	23824
10K	3.10 mi	55323-1410	22854-1012	22854-1012	56189	23507	23507
15K	3.11 mi	55877-554	23263-409	23263-409	56617	23824	23824
20K	3.11 mi	55682+195	23145+118	23145+118	55147	22940	22940
Half(13.10 mi)	0.67 mi	55680+2	23148-3	23148-3	55458	23320	23320
25K	2.43 mi	55181+499	22838+310	22838+310	52373	21380	21380
30K	3.11 mi	54927+254	22721+117	22721+117	53136	22026	22026
35K	3.11 mi	55049-122	22865-144	22865-144	54924	23308	23308
40K	3.10 mi	55175-126	22992-127	22992-127	55090	23474	23474
Finish(26.22 mi)	1.37 mi	55057+118	22934+58	22934+58	51876	21767	21767

21767

Passing Analysis

Category:

▼Net Change

0 passed by0 passed

Segment	Movement	Rank
Start → 5K	-	#53913
5K → 10K	1610200-1410	#53913 → #55323
10K → 15K	723169-554	#55323 → #55877
15K → 20K	180375+195	#55877 → #55682
20K → Half	6870+2	#55682 → #55680
Half → 25K	77576+499	#55680 → #55181
25K → 30K	173427+254	#55181 → #54927
30K → 35K	324202-122	#54927 → #55049
35K → 40K	266140-126	#55049 → #55175
40K → Finish	28146+118	#55175 → #55057
TOTALS	34492305-1144	#53913 → #55057

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