Rosie Crosby

Bib: 63737 F GB

0:00

0:00

/ mi

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Overall

#0 / 59786

Gender (Female)

#0 / 26115

Top 42%

Division (F18-39)

#0 / 14744

Top 43%

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

9:34/mi

29:42

↑ 49 ft↓ 125 ft0.5% grade

54 ft elev

10K· 6.21 mi

9:57/mi

1:00:35

↑ 50 ft↓ 81 ft0.2% grade

24 ft elev

15K· 9.32 mi

10:20/mi

1:32:40

↑ 44 ft↓ 51 ft

18 ft elev

20K· 12.43 mi

9:59/mi

2:03:40

↑ 67 ft↓ 40 ft0.2% grade

45 ft elev

Half· 13.10 mi

10:25/mi

2:10:39

↓ 27 ft0.6% grade

25 ft elev

25K· 15.53 mi

10:23/mi

2:35:55

↑ 50 ft↓ 63 ft0.1% grade

12 ft elev

30K· 18.64 mi

10:35/mi

3:08:45

↑ 69 ft↓ 46 ft0.1% grade

35 ft elev

35K· 21.75 mi

12:07/mi

3:46:23

↑ 87 ft↓ 88 ft

34 ft elev

40K· 24.85 mi

11:17/mi

4:21:26

↑ 58 ft↓ 75 ft0.1% grade

17 ft elev

Finish· 26.22 mi

11:09/mi

4:36:38

↑ 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

2:10:399:59 /mi⚡ faster

2nd Half

2:25:5911:08 /mi+11.7%

Positive split — 11.7% slower in the second half

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Checkpoint Splits

Checkpoint	Time	Avg Pace	Segment Length	Segment Time	Segment Pace	Diff
5K	29:42	9:34	3.11 mi	29:42	9:34	-
10K	1:00:35	9:45	3.10 mi	30:53	9:57	+0:23
15K	1:32:40	9:57	3.11 mi	32:05	10:20	+0:23
20K	2:03:40	9:58	3.11 mi	31:00	9:59	-0:21
Half(13.10 mi)	2:10:39	9:59	0.67 mi	6:59	10:25	+0:26
25K	2:35:55	10:03	2.43 mi	25:16	10:23	-0:02
30K	3:08:45	10:08	3.11 mi	32:50	10:35	+0:12
35K	3:46:23	10:25	3.11 mi	37:38	12:07	+1:32
40K	4:21:26	10:32	3.10 mi	35:03	11:17	-0:50
Finish(26.22 mi)	4:36:38	10:34	1.37 mi	15:12	11:09	-0:08

Trend:

Faster pace

Steady pace

Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

9:34 /mi

Average Pace

10:34 /mi

Slowest Pace

12:07 /mi

Loading chart...

Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

1:31:35

33% of race

Time at Steady Pace

1:37:10

35% of race

Time at Slower Pace

1:27:53

32% of race

Average Pace: 10:33 /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	34023	10481	10481	35786	11406	11406
10K	3.10 mi	34904-881	10894-413	10894-413	35879	11390	11390
15K	3.11 mi	35143-239	11019-125	11019-125	35786	11406	11406
20K	3.11 mi	34560+583	10838+181	10838+181	33336	10444	10444
Half(13.10 mi)	0.67 mi	34470+90	10798+40	10798+40	34159	11051	11051
25K	2.43 mi	33940+530	10649+149	10649+149	32324	10403	10403
30K	3.11 mi	32799+1141	10352+297	10352+297	29651	9625	9625
35K	3.11 mi	33234-435	10825-473	10825-473	35543	13151	13151
40K	3.10 mi	32696+538	10824+1	10824+1	30039	10998	10998
Finish(26.22 mi)	1.37 mi	32593+103	10867-43	10867-43	32883	12341	12341

12341

Passing Analysis

Category:

▲Net Change

0 passed by0 passed

Segment	Movement	Rank
Start → 5K	-	#34023
5K → 10K	1264383-881	#34023 → #34904
10K → 15K	658419-239	#34904 → #35143
15K → 20K	173756+583	#35143 → #34560
20K → Half	68158+90	#34560 → #34470
Half → 25K	149679+530	#34470 → #33940
25K → 30K	1251266+1141	#33940 → #32799
30K → 35K	913478-435	#32799 → #33234
35K → 40K	251789+538	#33234 → #32696
40K → Finish	147250+103	#32696 → #32593
TOTALS	37485178+1430	#34023 → #32593

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