Rosie Clarke

Bib: 38144 F GB

0:00

0:00

/ mi

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Overall

#0 / 59786

Top 41%

Gender (Female)

#0 / 26115

Top 28%

Division (F18-39)

#0 / 14744

Top 30%

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

8:34/mi

26:34

↑ 49 ft↓ 125 ft0.5% grade

54 ft elev

10K· 6.21 mi

8:43/mi

53:38

↑ 50 ft↓ 81 ft0.2% grade

24 ft elev

15K· 9.32 mi

8:54/mi

1:21:16

↑ 44 ft↓ 51 ft

18 ft elev

20K· 12.43 mi

8:36/mi

1:47:58

↑ 67 ft↓ 40 ft0.2% grade

45 ft elev

Half· 13.10 mi

8:52/mi

1:53:55

↓ 27 ft0.6% grade

25 ft elev

25K· 15.53 mi

8:49/mi

2:15:23

↑ 50 ft↓ 63 ft0.1% grade

12 ft elev

30K· 18.64 mi

10:41/mi

2:48:34

↑ 69 ft↓ 46 ft0.1% grade

35 ft elev

35K· 21.75 mi

11:56/mi

3:25:36

↑ 87 ft↓ 88 ft

34 ft elev

40K· 24.85 mi

10:52/mi

3:59:19

↑ 58 ft↓ 75 ft0.1% grade

17 ft elev

Finish· 26.22 mi

10:04/mi

4:13:02

↑ 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

1:53:558:42 /mi⚡ faster

2nd Half

2:19:0710:37 /mi+22.1%

Positive split — 22.1% slower in the second half

AI Race Performance Report

Rosie'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	26:34	8:34	3.11 mi	26:34	8:34	-
10K	53:38	8:38	3.10 mi	27:04	8:43	+0:09
15K	1:21:16	8:44	3.11 mi	27:38	8:54	+0:11
20K	1:47:58	8:42	3.11 mi	26:42	8:36	-0:18
Half(13.10 mi)	1:53:55	8:42	0.67 mi	5:57	8:52	+0:16
25K	2:15:23	8:43	2.43 mi	21:28	8:49	-0:03
30K	2:48:34	9:03	3.11 mi	33:11	10:41	+1:52
35K	3:25:36	9:28	3.11 mi	37:02	11:56	+1:15
40K	3:59:19	9:38	3.10 mi	33:43	10:52	-1:04
Finish(26.22 mi)	4:13:02	9:40	1.37 mi	13:43	10:04	-0:48

Trend:

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Steady pace

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Checkpoints & Pacing

Pace Line

Fastest Pace

8:34 /mi

Average Pace

9:39 /mi

Slowest Pace

11:56 /mi

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Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

0:00

0% of race

Time at Steady Pace

2:15:23

54% of race

Time at Slower Pace

1:57:39

46% of race

Average Pace: 9:39 /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	20475	5370	5370	20239	5253	5253
10K	3.10 mi	20555-80	5402-32	5402-32	20763	5501	5501
15K	3.11 mi	20373+182	5322+80	5322+80	20239	5253	5253
20K	3.11 mi	19886+487	5154+168	5154+168	18909	4852	4852
Half(13.10 mi)	0.67 mi	19818+68	5136+18	5136+18	19333	5087	5087
25K	2.43 mi	19556+262	5095+41	5095+41	18748	4946	4946
30K	3.11 mi	22010-2454	6023-928	6023-928	30446	9998	9998
35K	3.11 mi	24618-2608	7174-1151	7174-1151	34309	12585	12585
40K	3.10 mi	24715-97	7436-262	7436-262	26880	9561	9561
Finish(26.22 mi)	1.37 mi	24500+215	7434+2	7434+2	23559	8071	8071

8071

Passing Analysis

No position changes recorded for this athlete.

All Results

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Public Race Data

Enhanced athlete results built from publicly available data.

Race managed by

London Marathon Events

Race timed by

Mika Timing