Chelsey Randall

Bib: 33669 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

12:00/mi

37:14

↑ 49 ft↓ 125 ft0.5% grade

54 ft elev

10K· 6.21 mi

11:59/mi

1:14:27

↑ 50 ft↓ 81 ft0.2% grade

24 ft elev

15K· 9.32 mi

12:54/mi

1:54:31

↑ 44 ft↓ 51 ft

18 ft elev

20K· 12.43 mi

13:04/mi

2:35:04

↑ 67 ft↓ 40 ft0.2% grade

45 ft elev

Half· 13.10 mi

13:10/mi

2:43:54

↓ 27 ft0.6% grade

25 ft elev

25K· 15.53 mi

13:51/mi

3:17:37

↑ 50 ft↓ 63 ft0.1% grade

12 ft elev

30K· 18.64 mi

14:09/mi

4:01:33

↑ 69 ft↓ 46 ft0.1% grade

35 ft elev

35K· 21.75 mi

15:46/mi

4:50:29

↑ 87 ft↓ 88 ft

34 ft elev

40K· 24.85 mi

16:10/mi

5:40:42

↑ 58 ft↓ 75 ft0.1% grade

17 ft elev

Finish· 26.22 mi

14:13/mi

6:00:05

↑ 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

2:43:5412:31 /mi⚡ faster

2nd Half

3:16:1114:58 /mi+19.7%

Positive split — 19.7% slower in the second half

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Checkpoint Splits

Checkpoint	Time	Avg Pace	Segment Length	Segment Time	Segment Pace	Diff
5K	37:14	12:00	3.11 mi	37:14	12:00	-
10K	1:14:27	11:59	3.10 mi	37:13	11:59	-0:01
15K	1:54:31	12:18	3.11 mi	40:04	12:54	+0:55
20K	2:35:04	12:29	3.11 mi	40:33	13:04	+0:10
Half(13.10 mi)	2:43:54	12:31	0.67 mi	8:50	13:10	+0:06
25K	3:17:37	12:44	2.43 mi	33:43	13:51	+0:41
30K	4:01:33	12:58	3.11 mi	43:56	14:09	+0:18
35K	4:50:29	13:22	3.11 mi	48:56	15:46	+1:37
40K	5:40:42	13:43	3.10 mi	50:13	16:10	+0:24
Finish(26.22 mi)	6:00:05	13:45	1.37 mi	19:23	14:13	-1:57

Trend:

Faster pace

Steady pace

Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

11:59 /mi

Average Pace

13:45 /mi

Slowest Pace

16:10 /mi

Loading chart...

Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

2:43:54

46% of race

Time at Steady Pace

1:37:02

27% of race

Time at Slower Pace

1:39:09

28% of race

Average Pace: 13:44 /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	54017	21916	21916	52391	20976	20976
10K	3.10 mi	52829+1188	21139+777	21139+777	51765	20478	20478
15K	3.11 mi	52722+107	21097+42	21097+42	52391	20976	20976
20K	3.11 mi	52515+207	21040+57	21040+57	52037	20929	20929
Half(13.10 mi)	0.67 mi	52428+87	20988+52	20988+52	50959	20474	20474
25K	2.43 mi	52108+320	20853+135	20853+135	50687	20370	20370
30K	3.11 mi	51684+424	20662+191	20662+191	49627	19974	19974
35K	3.11 mi	52026-342	20976-314	20976-314	53125	22333	22333
40K	3.10 mi	52753-727	21497-521	21497-521	55672	23784	23784
Finish(26.22 mi)	1.37 mi	52789-36	21551-54	21551-54	52062	21858	21858

21858

Passing Analysis

Category:

▲Net Change

0 passed by0 passed

Segment	Movement	Rank
Start → 5K	-	#54017
5K → 10K	1461334+1188	#54017 → #52829
10K → 15K	383490+107	#52829 → #52722
15K → 20K	302509+207	#52722 → #52515
20K → Half	52139+87	#52515 → #52428
Half → 25K	223543+320	#52428 → #52108
25K → 30K	188612+424	#52108 → #51684
30K → 35K	540198-342	#51684 → #52026
35K → 40K	78356-727	#52026 → #52753
40K → Finish	12993-36	#52753 → #52789
TOTALS	27463974+1228	#54017 → #52789

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