Jessica Leech

Bib: 70620 F GB

0:00

0:00

/ mi

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Overall

#0 / 59786

Gender (Female)

#0 / 26115

Top 48%

Division (F18-39)

#0 / 14744

Top 49%

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

9:37/mi

29:51

↑ 49 ft↓ 125 ft0.5% grade

54 ft elev

10K· 6.21 mi

9:51/mi

1:00:26

↑ 50 ft↓ 81 ft0.2% grade

24 ft elev

15K· 9.32 mi

10:18/mi

1:32:25

↑ 44 ft↓ 51 ft

18 ft elev

20K· 12.43 mi

10:38/mi

2:05:26

↑ 67 ft↓ 40 ft0.2% grade

45 ft elev

Half· 13.10 mi

10:43/mi

2:12:37

↓ 27 ft0.6% grade

25 ft elev

25K· 15.53 mi

11:29/mi

2:40:33

↑ 50 ft↓ 63 ft0.1% grade

12 ft elev

30K· 18.64 mi

11:53/mi

3:17:28

↑ 69 ft↓ 46 ft0.1% grade

35 ft elev

35K· 21.75 mi

12:37/mi

3:56:37

↑ 87 ft↓ 88 ft

34 ft elev

40K· 24.85 mi

11:38/mi

4:32:45

↑ 58 ft↓ 75 ft0.1% grade

17 ft elev

Finish· 26.22 mi

11:09/mi

4:47:57

↑ 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

2:12:3710:08 /mi⚡ faster

2nd Half

2:35:2011:51 /mi+17.1%

Positive split — 17.1% slower in the second half

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Checkpoint Splits

Checkpoint	Time	Avg Pace	Segment Length	Segment Time	Segment Pace	Diff
5K	29:51	9:37	3.11 mi	29:51	9:37	-
10K	1:00:26	9:44	3.10 mi	30:35	9:51	+0:14
15K	1:32:25	9:55	3.11 mi	31:59	10:18	+0:27
20K	2:05:26	10:06	3.11 mi	33:01	10:38	+0:20
Half(13.10 mi)	2:12:37	10:08	0.67 mi	7:11	10:43	+0:05
25K	2:40:33	10:21	2.43 mi	27:56	11:29	+0:46
30K	3:17:28	10:36	3.11 mi	36:55	11:53	+0:24
35K	3:56:37	10:53	3.11 mi	39:09	12:37	+0:44
40K	4:32:45	10:59	3.10 mi	36:08	11:38	-0:59
Finish(26.22 mi)	4:47:57	11:00	1.37 mi	15:12	11:09	-0:29

Trend:

Faster pace

Steady pace

Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

9:37 /mi

Average Pace

10:59 /mi

Slowest Pace

12:37 /mi

Loading chart...

Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

2:05:26

44% of race

Time at Steady Pace

50:19

17% of race

Time at Slower Pace

1:52:12

39% of race

Average Pace: 10:59 /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	34517	10697	10697	35484	11259	11259
10K	3.10 mi	34675-158	10776-79	10776-79	34977	10970	10970
15K	3.11 mi	34879-204	10895-119	10895-119	35484	11259	11259
20K	3.11 mi	35860-981	11455-560	11455-560	38900	13254	13254
Half(13.10 mi)	0.67 mi	35871-11	11476-21	11476-21	36697	12317	12317
25K	2.43 mi	36676-805	12029-553	12029-553	40053	14290	14290
30K	3.11 mi	36997-321	12371-342	12371-342	38318	13885	13885
35K	3.11 mi	37261-264	12712-341	12712-341	38539	14618	14618
40K	3.10 mi	36533+728	12568+144	12568+144	32753	12259	12259
Finish(26.22 mi)	1.37 mi	36314+219	12538+30	12538+30	32890	12348	12348

12348

Passing Analysis

Category:

▼Net Change

0 passed by0 passed

Segment	Movement	Rank
Start → 5K	-	#34517
5K → 10K	755597-158	#34517 → #34675
10K → 15K	633429-204	#34675 → #34879
15K → 20K	1206225-981	#34879 → #35860
20K → Half	115104-11	#35860 → #35871
Half → 25K	1074269-805	#35871 → #36676
25K → 30K	808487-321	#36676 → #36997
30K → 35K	713449-264	#36997 → #37261
35K → 40K	144872+728	#37261 → #36533
40K → Finish	90309+219	#36533 → #36314
TOTALS	55383741-1797	#34517 → #36314

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