Sarah Summersgill

Bib: 60786 F US

0:00

0:00

/ mi

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Overall

#0 / 59786

Top 39%

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

9:16/mi

28:45

↑ 49 ft↓ 125 ft0.5% grade

54 ft elev

10K· 6.21 mi

9:09/mi

57:09

↑ 50 ft↓ 81 ft0.2% grade

24 ft elev

15K· 9.32 mi

9:23/mi

1:26:16

↑ 44 ft↓ 51 ft

18 ft elev

20K· 12.43 mi

9:01/mi

1:54:15

↑ 67 ft↓ 40 ft0.2% grade

45 ft elev

Half· 13.10 mi

9:07/mi

2:00:22

↓ 27 ft0.6% grade

25 ft elev

25K· 15.53 mi

9:02/mi

2:22:22

↑ 50 ft↓ 63 ft0.1% grade

12 ft elev

30K· 18.64 mi

9:19/mi

2:51:18

↑ 69 ft↓ 46 ft0.1% grade

35 ft elev

35K· 21.75 mi

9:51/mi

3:21:53

↑ 87 ft↓ 88 ft

34 ft elev

40K· 24.85 mi

10:28/mi

3:54:22

↑ 58 ft↓ 75 ft0.1% grade

17 ft elev

Finish· 26.22 mi

10:27/mi

4:08:36

↑ 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

2:00:229:12 /mi⚡ faster

2nd Half

2:08:149:47 /mi+6.5%

Positive split — 6.5% slower in the second half

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Checkpoint Splits

Checkpoint	Time	Avg Pace	Segment Length	Segment Time	Segment Pace	Diff
5K	28:45	9:16	3.11 mi	28:45	9:16	-
10K	57:09	9:12	3.10 mi	28:24	9:09	-0:07
15K	1:26:16	9:16	3.11 mi	29:07	9:23	+0:14
20K	1:54:15	9:12	3.11 mi	27:59	9:01	-0:22
Half(13.10 mi)	2:00:22	9:12	0.67 mi	6:07	9:07	+0:06
25K	2:22:22	9:10	2.43 mi	22:00	9:02	-0:05
30K	2:51:18	9:12	3.11 mi	28:56	9:19	+0:17
35K	3:21:53	9:17	3.11 mi	30:35	9:51	+0:32
40K	3:54:22	9:26	3.10 mi	32:29	10:28	+0:37
Finish(26.22 mi)	4:08:36	9:30	1.37 mi	14:14	10:27	-0:01

Trend:

Faster pace

Steady pace

Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

9:01 /mi

Average Pace

9:29 /mi

Slowest Pace

10:28 /mi

Loading chart...

Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

3:21:53

81% of race

Time at Steady Pace

46:43

19% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 9:29 /mi

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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	30394	8983	8983	26213	7342	7342
10K	3.10 mi	28427+1967	8266+717	8266+717	26550	7551	7551
15K	3.11 mi	27591+836	7883+383	7883+383	26213	7342	7342
20K	3.11 mi	26419+1172	7452+431	7452+431	23708	6497	6497
Half(13.10 mi)	0.67 mi	26121+298	7355+97	7355+97	21711	5915	5915
25K	2.43 mi	24959+1162	6991+364	6991+364	20927	5734	5734
30K	3.11 mi	23691+1268	6663+328	6663+328	20247	5716	5716
35K	3.11 mi	22999+692	6606+57	6606+57	20732	6351	6351
40K	3.10 mi	23004-5	6794-188	6794-188	24001	8271	8271
Finish(26.22 mi)	1.37 mi	23068-64	6882-88	6882-88	26626	9441	9441

9441

Passing Analysis

Category:

▲Net Change

0 passed by0* passed

Segment	Movement	Rank
Start → 5K	-	#30394
5K → 10K	1042071*+1967	#30394 → #28427
10K → 15K	1781014*+836	#28427 → #27591
15K → 20K	451217*+1172	#27591 → #26419
20K → Half	7305*+298	#26419 → #26121
Half → 25K	121174*+1162	#26121 → #24959
25K → 30K	751343+1268	#24959 → #23691
30K → 35K	200892*+692	#23691 → #22999
35K → 40K	200200-5	#22999 → #23004
40K → Finish	200139-64	#23004 → #23068
TOTALS	10218355*+7326	#30394 → #23068

* 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