Jessica Robertson

Bib: 53786 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

9:56/mi

30:50

↑ 49 ft↓ 125 ft0.5% grade

54 ft elev

10K· 6.21 mi

10:28/mi

1:03:18

↑ 50 ft↓ 81 ft0.2% grade

24 ft elev

15K· 9.32 mi

11:13/mi

1:38:07

↑ 44 ft↓ 51 ft

18 ft elev

20K· 12.43 mi

11:44/mi

2:14:32

↑ 67 ft↓ 40 ft0.2% grade

45 ft elev

Half· 13.10 mi

12:12/mi

2:22:43

↓ 27 ft0.6% grade

25 ft elev

25K· 15.53 mi

12:18/mi

2:52:39

↑ 50 ft↓ 63 ft0.1% grade

12 ft elev

30K· 18.64 mi

12:41/mi

3:32:03

↑ 69 ft↓ 46 ft0.1% grade

35 ft elev

35K· 21.75 mi

12:45/mi

4:11:37

↑ 87 ft↓ 88 ft

34 ft elev

40K· 24.85 mi

12:23/mi

4:50:04

↑ 58 ft↓ 75 ft0.1% grade

17 ft elev

Finish· 26.22 mi

12:20/mi

5:06:53

↑ 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

2:22:4310:54 /mi⚡ faster

2nd Half

2:44:1012:31 /mi+15.0%

Positive split — 15.0% slower in the second half

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Checkpoint Splits

Checkpoint	Time	Avg Pace	Segment Length	Segment Time	Segment Pace	Diff
5K	30:50	9:56	3.11 mi	30:50	9:56	-
10K	1:03:18	10:12	3.10 mi	32:28	10:28	+0:32
15K	1:38:07	10:32	3.11 mi	34:49	11:13	+0:45
20K	2:14:32	10:50	3.11 mi	36:25	11:44	+0:31
Half(13.10 mi)	2:22:43	10:54	0.67 mi	8:11	12:12	+0:28
25K	2:52:39	11:07	2.43 mi	29:56	12:18	+0:06
30K	3:32:03	11:23	3.11 mi	39:24	12:41	+0:23
35K	4:11:37	11:35	3.11 mi	39:34	12:45	+0:04
40K	4:50:04	11:41	3.10 mi	38:27	12:23	-0:22
Finish(26.22 mi)	5:06:53	11:43	1.37 mi	16:49	12:20	-0:03

Trend:

Faster pace

Steady pace

Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

9:56 /mi

Average Pace

11:43 /mi

Slowest Pace

12:45 /mi

Loading chart...

Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

2:14:32

44% of race

Time at Steady Pace

2:52:21

56% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 11:42 /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	37856	12322	12322	43255	15316	15316
10K	3.10 mi	39301-1445	13054-732	13054-732	40833	13909	13909
15K	3.11 mi	40739-1438	13845-791	13845-791	43255	15316	15316
20K	3.11 mi	42460-1721	14884-1039	14884-1039	46357	17397	17397
Half(13.10 mi)	0.67 mi	42741-281	15068-184	15068-184	46730	17921	17921
25K	2.43 mi	43007-266	15325-257	15325-257	44357	16661	16661
30K	3.11 mi	42986+21	15500-175	15500-175	42772	16199	16199
35K	3.11 mi	42348+638	15385+115	15385+115	39322	15017	15017
40K	3.10 mi	41911+437	15308+77	15308+77	38107	14843	14843
Finish(26.22 mi)	1.37 mi	41899+12	15356-48	15356-48	42207	16692	16692

16692

Passing Analysis

Category:

▼Net Change

0 passed by0* passed

Segment	Movement	Rank
Start → 5K	-	#37856
5K → 10K	200200-1445	#37856 → #39301
10K → 15K	200200-1438	#39301 → #40739
15K → 20K	200186-1721	#40739 → #42460
20K → Half	20064-281	#42460 → #42741
Half → 25K	200200-266	#42741 → #43007
25K → 30K	580601+21	#43007 → #42986
30K → 35K	200838*+638	#42986 → #42348
35K → 40K	200637*+437	#42348 → #41911
40K → Finish	149161+12	#41911 → #41899
TOTALS	21293087*-4043	#37856 → #41899

* 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