Rosa Leake

Bib: 23607 F GB

0:00

0:00

/ mi

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Overall

#0 / 59786

Top 33%

Gender (Female)

#0 / 26115

Top 22%

Division (F18-39)

#0 / 14744

Top 23%

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

8:47/mi

27:15

↑ 49 ft↓ 125 ft0.5% grade

54 ft elev

10K· 6.21 mi

8:53/mi

54:48

↑ 50 ft↓ 81 ft0.2% grade

24 ft elev

15K· 9.32 mi

8:54/mi

1:22:25

↑ 44 ft↓ 51 ft

18 ft elev

20K· 12.43 mi

8:48/mi

1:49:45

↑ 67 ft↓ 40 ft0.2% grade

45 ft elev

Half· 13.10 mi

9:06/mi

1:55:51

↓ 27 ft0.6% grade

25 ft elev

25K· 15.53 mi

9:00/mi

2:17:46

↑ 50 ft↓ 63 ft0.1% grade

12 ft elev

30K· 18.64 mi

9:34/mi

2:47:29

↑ 69 ft↓ 46 ft0.1% grade

35 ft elev

35K· 21.75 mi

9:41/mi

3:17:32

↑ 87 ft↓ 88 ft

34 ft elev

40K· 24.85 mi

9:20/mi

3:46:31

↑ 58 ft↓ 75 ft0.1% grade

17 ft elev

Finish· 26.22 mi

9:10/mi

3:59:01

↑ 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

1:55:518:51 /mi⚡ faster

2nd Half

2:03:109:24 /mi+6.3%

Positive split — 6.3% slower in the second half

AI Race Performance Report

Rosa's race, broken down like a coach

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Checkpoint Splits

Checkpoint	Time	Avg Pace	Segment Length	Segment Time	Segment Pace	Diff
5K	27:15	8:47	3.11 mi	27:15	8:47	-
10K	54:48	8:50	3.10 mi	27:33	8:53	+0:06
15K	1:22:25	8:51	3.11 mi	27:37	8:54	+0:01
20K	1:49:45	8:50	3.11 mi	27:20	8:48	-0:06
Half(13.10 mi)	1:55:51	8:51	0.67 mi	6:06	9:06	+0:18
25K	2:17:46	8:53	2.43 mi	21:55	9:00	-0:06
30K	2:47:29	9:00	3.11 mi	29:43	9:34	+0:34
35K	3:17:32	9:05	3.11 mi	30:03	9:41	+0:07
40K	3:46:31	9:07	3.10 mi	28:59	9:20	-0:21
Finish(26.22 mi)	3:59:01	9:08	1.37 mi	12:30	9:10	-0:10

Trend:

Faster pace

Steady pace

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Checkpoints & Pacing

Pace Line

Fastest Pace

8:47 /mi

Average Pace

9:07 /mi

Slowest Pace

9:41 /mi

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Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

3:28:58

87% of race

Time at Steady Pace

30:03

13% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 9:07 /mi

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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	23379	6380	6380	20176	5229	5229
10K	3.10 mi	22999+380	6234+146	6234+146	22759	6188	6188
15K	3.11 mi	21853+1146	5820+414	5820+414	20176	5229	5229
20K	3.11 mi	21606+247	5746+74	5746+74	21165	5633	5633
Half(13.10 mi)	0.67 mi	21572+34	5738+8	5738+8	21643	5850	5850
25K	2.43 mi	21221+351	5676+62	5676+62	20611	5612	5612
30K	3.11 mi	21348-127	5805-129	5805-129	22410	6532	6532
35K	3.11 mi	20866+482	5796+9	5796+9	19604	5929	5929
40K	3.10 mi	20044+822	5694+102	5694+102	16088	5014	5014
Finish(26.22 mi)	1.37 mi	19859+185	5665+29	5665+29	16361	5193	5193

5193

Passing Analysis

No position changes recorded for this athlete.

All Results

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Public Race Data

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Race managed by

London Marathon Events

Race timed by

Mika Timing