Jessica Chambers

Bib: 33342 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

12:22/mi

38:23

↑ 49 ft↓ 125 ft0.5% grade

54 ft elev

10K· 6.21 mi

12:08/mi

1:16:03

↑ 50 ft↓ 81 ft0.2% grade

24 ft elev

15K· 9.32 mi

12:34/mi

1:55:04

↑ 44 ft↓ 51 ft

18 ft elev

20K· 12.43 mi

15:11/mi

2:42:14

↑ 67 ft↓ 40 ft0.2% grade

45 ft elev

Half· 13.10 mi

13:58/mi

2:51:36

↓ 27 ft0.6% grade

25 ft elev

25K· 15.53 mi

14:15/mi

3:26:17

↑ 50 ft↓ 63 ft0.1% grade

12 ft elev

30K· 18.64 mi

15:04/mi

4:13:04

↑ 69 ft↓ 46 ft0.1% grade

35 ft elev

35K· 21.75 mi

14:51/mi

4:59:11

↑ 87 ft↓ 88 ft

34 ft elev

40K· 24.85 mi

15:21/mi

5:46:52

↑ 58 ft↓ 75 ft0.1% grade

17 ft elev

Finish· 26.22 mi

14:15/mi

6:06:17

↑ 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

2:51:3613:07 /mi⚡ faster

2nd Half

3:14:4114:51 /mi+13.5%

Positive split — 13.5% slower in the second half

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Checkpoint Splits

Checkpoint	Time	Avg Pace	Segment Length	Segment Time	Segment Pace	Diff
5K	38:23	12:22	3.11 mi	38:23	12:22	-
10K	1:16:03	12:15	3.10 mi	37:40	12:08	-0:14
15K	1:55:04	12:21	3.11 mi	39:01	12:34	+0:26
20K	2:42:14	13:04	3.11 mi	47:10	15:11	+2:37
Half(13.10 mi)	2:51:36	13:07	0.67 mi	9:22	13:58	-1:13
25K	3:26:17	13:17	2.43 mi	34:41	14:15	+0:17
30K	4:13:04	13:35	3.11 mi	46:47	15:04	+0:49
35K	4:59:11	13:46	3.11 mi	46:07	14:51	-0:13
40K	5:46:52	13:58	3.10 mi	47:41	15:21	+0:30
Finish(26.22 mi)	6:06:17	13:59	1.37 mi	19:25	14:15	-1:06

Trend:

Faster pace

Steady pace

Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

12:08 /mi

Average Pace

13:59 /mi

Slowest Pace

15:21 /mi

Loading chart...

Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

1:55:04

31% of race

Time at Steady Pace

1:03:28

17% of race

Time at Slower Pace

3:07:45

51% of race

Average Pace: 13:58 /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	55392	22858	22858	51077	20106	20106
10K	3.10 mi	53882+1510	21851+1007	21851+1007	52351	20882	20882
15K	3.11 mi	52959+923	21254+597	21254+597	51077	20106	20106
20K	3.11 mi	54578-1619	22404-1150	22404-1150	57023	24176	24176
Half(13.10 mi)	0.67 mi	54531+47	22380+24	22380+24	53495	22073	22073
25K	2.43 mi	54030+501	22110+270	22110+270	51944	21112	21112
30K	3.11 mi	53882+148	22068+42	22068+42	52884	21881	21881
35K	3.11 mi	53453+429	21888+180	21888+180	49952	20598	20598
40K	3.10 mi	53642-189	22060-172	22060-172	53637	22656	22656
Finish(26.22 mi)	1.37 mi	53623+19	22063-3	22063-3	52153	21916	21916

21916

Passing Analysis

Category:

▲Net Change

0 passed by0* passed

Segment	Movement	Rank
Start → 5K	-	#55392
5K → 10K	811591*+1510	#55392 → #53882
10K → 15K	861009*+923	#53882 → #52959
15K → 20K	20065-1619	#52959 → #54578
20K → Half	53100+47	#54578 → #54531
Half → 25K	102603*+501	#54531 → #54030
25K → 30K	240388+148	#54030 → #53882
30K → 35K	114543*+429	#53882 → #53453
35K → 40K	200139-189	#53453 → #53642
40K → Finish	97116+19	#53642 → #53623
TOTALS	11734554*+1769	#55392 → #53623

* 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