Jessica Grainger

Bib: 3781 F GB

0:00

0:00

/ mi

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Overall

#0 / 59786

Top 42%

Gender (Female)

#0 / 26115

Top 30%

Division (F18-39)

#0 / 14744

Top 31%

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

7:24/mi

22:57

↑ 49 ft↓ 125 ft0.5% grade

54 ft elev

10K· 6.21 mi

7:37/mi

46:34

↑ 50 ft↓ 81 ft0.2% grade

24 ft elev

15K· 9.32 mi

8:29/mi

1:12:55

↑ 44 ft↓ 51 ft

18 ft elev

20K· 12.43 mi

9:01/mi

1:40:55

↑ 67 ft↓ 40 ft0.2% grade

45 ft elev

Half· 13.10 mi

10:05/mi

1:47:41

↓ 27 ft0.6% grade

25 ft elev

25K· 15.53 mi

10:20/mi

2:12:51

↑ 50 ft↓ 63 ft0.1% grade

12 ft elev

30K· 18.64 mi

11:11/mi

2:47:35

↑ 69 ft↓ 46 ft0.1% grade

35 ft elev

35K· 21.75 mi

11:52/mi

3:24:26

↑ 87 ft↓ 88 ft

34 ft elev

40K· 24.85 mi

11:32/mi

4:00:13

↑ 58 ft↓ 75 ft0.1% grade

17 ft elev

Finish· 26.22 mi

11:13/mi

4:15:30

↑ 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

1:47:418:14 /mi⚡ faster

2nd Half

2:27:4911:16 /mi+37.3%

Positive split — 37.3% slower in the second half

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Checkpoint Splits

Checkpoint	Time	Avg Pace	Segment Length	Segment Time	Segment Pace	Diff
5K	22:57	7:24	3.11 mi	22:57	7:24	-
10K	46:34	7:30	3.10 mi	23:37	7:37	+0:13
15K	1:12:55	7:50	3.11 mi	26:21	8:29	+0:52
20K	1:40:55	8:08	3.11 mi	28:00	9:01	+0:32
Half(13.10 mi)	1:47:41	8:14	0.67 mi	6:46	10:05	+1:04
25K	2:12:51	8:34	2.43 mi	25:10	10:20	+0:15
30K	2:47:35	9:00	3.11 mi	34:44	11:11	+0:51
35K	3:24:26	9:25	3.11 mi	36:51	11:52	+0:41
40K	4:00:13	9:40	3.10 mi	35:47	11:32	-0:20
Finish(26.22 mi)	4:15:30	9:46	1.37 mi	15:17	11:13	-0:19

Trend:

Faster pace

Steady pace

Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

7:24 /mi

Average Pace

9:45 /mi

Slowest Pace

11:52 /mi

Loading chart...

Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

1:40:55

39% of race

Time at Steady Pace

31:56

12% of race

Time at Slower Pace

2:02:39

48% of race

Average Pace: 9:45 /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	8117	1314	1314	16126	3886	3886
10K	3.10 mi	8563-446	1458-144	1458-144	9139	1630	1630
15K	3.11 mi	10679-2116	2166-708	2166-708	16126	3886	3886
20K	3.11 mi	14067-3388	3254-1088	3254-1088	23852	6545	6545
Half(13.10 mi)	0.67 mi	15029-962	3567-313	3567-313	31243	9631	9631
25K	2.43 mi	17855-2826	4536-969	4536-969	31988	10238	10238
30K	3.11 mi	21401-3546	5823-1287	5823-1287	33885	11628	11628
35K	3.11 mi	24162-2761	7014-1191	7014-1191	33938	12374	12374
40K	3.10 mi	25048-886	7564-550	7564-550	31836	11825	11825
Finish(26.22 mi)	1.37 mi	25331-283	7761-197	7761-197	33421	12594	12594

12594

Passing Analysis

Category:

▼Net Change

0 passed by0 passed

Segment	Movement	Rank
Start → 5K	-	#8117
5K → 10K	54397-446	#8117 → #8563
10K → 15K	21228-2116	#8563 → #10679
15K → 20K	33946-3388	#10679 → #14067
20K → Half	9675-962	#14067 → #15029
Half → 25K	284216-2826	#15029 → #17855
25K → 30K	358438-3546	#17855 → #21401
30K → 35K	2887126-2761	#21401 → #24162
35K → 40K	1105219-886	#24162 → #25048
40K → Finish	403120-283	#25048 → #25331
TOTALS	17847635-17214	#8117 → #25331

Passing Visualized

Category:

Passing Circle

Position Flow

Race Lanes

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Results processed 5 months ago

Public Race Data

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Race managed by

London Marathon Events

Race timed by

Mika Timing