Sarah Summers

Bib: 11971 F GB

Masters

0:00

0:00

/ mi

Masters

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Overall

#0 / 59786

Top 23%

Gender (Female)

#0 / 26115

Top 13%

Masters (Masters Women)

#0 / 11371

Top 11%

Division (F50-54)

#0 / 2342

Top 10%

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

7:59/mi

24:46

↑ 49 ft↓ 125 ft0.5% grade

54 ft elev

10K· 6.21 mi

8:00/mi

49:36

↑ 50 ft↓ 81 ft0.2% grade

24 ft elev

15K· 9.32 mi

8:09/mi

1:14:53

↑ 44 ft↓ 51 ft

18 ft elev

20K· 12.43 mi

8:01/mi

1:39:47

↑ 67 ft↓ 40 ft0.2% grade

45 ft elev

Half· 13.10 mi

8:20/mi

1:45:22

↓ 27 ft0.6% grade

25 ft elev

25K· 15.53 mi

8:15/mi

2:05:26

↑ 50 ft↓ 63 ft0.1% grade

12 ft elev

30K· 18.64 mi

8:40/mi

2:32:21

↑ 69 ft↓ 46 ft0.1% grade

35 ft elev

35K· 21.75 mi

9:03/mi

3:00:26

↑ 87 ft↓ 88 ft

34 ft elev

40K· 24.85 mi

9:20/mi

3:29:24

↑ 58 ft↓ 75 ft0.1% grade

17 ft elev

Finish· 26.22 mi

9:18/mi

3:42:05

↑ 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

1:45:228:03 /mi⚡ faster

2nd Half

1:56:438:54 /mi+10.8%

Positive split — 10.8% slower in the second half

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Checkpoint Splits

Checkpoint	Time	Avg Pace	Segment Length	Segment Time	Segment Pace	Diff
5K	24:46	7:59	3.11 mi	24:46	7:59	-
10K	49:36	7:59	3.10 mi	24:50	8:00	+0:01
15K	1:14:53	8:03	3.11 mi	25:17	8:09	+0:09
20K	1:39:47	8:02	3.11 mi	24:54	8:01	-0:08
Half(13.10 mi)	1:45:22	8:03	0.67 mi	5:35	8:20	+0:19
25K	2:05:26	8:05	2.43 mi	20:04	8:15	-0:05
30K	2:32:21	8:11	3.11 mi	26:55	8:40	+0:25
35K	3:00:26	8:18	3.11 mi	28:05	9:03	+0:23
40K	3:29:24	8:26	3.10 mi	28:58	9:20	+0:17
Finish(26.22 mi)	3:42:05	8:29	1.37 mi	12:41	9:18	-0:02

Trend:

Faster pace

Steady pace

Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

7:59 /mi

Average Pace

8:29 /mi

Slowest Pace

9:20 /mi

Loading chart...

Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

2:32:21

69% of race

Time at Steady Pace

1:09:44

31% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 8:28 /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	13835	3180	3180	12472	2724	2724
10K	3.10 mi	13263+572	3011+169	3011+169	12891	2922	2922
15K	3.11 mi	12959+304	2913+98	2913+98	12472	2724	2724
20K	3.11 mi	12989-30	2908+5	2908+5	13242	2981	2981
Half(13.10 mi)	0.67 mi	13046-57	2929-21	2929-21	14054	3275	3275
25K	2.43 mi	13069-23	2957-28	2957-28	13586	3181	3181
30K	3.11 mi	13229-160	3046-89	3046-89	14514	3643	3643
35K	3.11 mi	13282-53	3167-121	3167-121	14666	4041	4041
40K	3.10 mi	13401-119	3357-190	3357-190	16044	4994	4994
Finish(26.22 mi)	1.37 mi	13492-91	3434-77	3434-77	17431	5587	5587

5587

Passing Analysis

Category:

▲Net Change

0 passed by0 passed

Segment	Movement	Rank
Start → 5K	-	#13835
5K → 10K	197769+572	#13835 → #13263
10K → 15K	128432+304	#13263 → #12959
15K → 20K	267237-30	#12959 → #12989
20K → Half	9942-57	#12989 → #13046
Half → 25K	250227-23	#13046 → #13069
25K → 30K	471311-160	#13069 → #13229
30K → 35K	424371-53	#13229 → #13282
35K → 40K	475356-119	#13282 → #13401
40K → Finish	219128-91	#13401 → #13492
TOTALS	25302873+343	#13835 → #13492

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