Claire Leinweber

Bib: 70455 F GB

Masters

0:00

0:00

/ mi

Masters

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Overall

#0 / 59786

Gender (Female)

#0 / 26115

Masters (Masters Women)

#0 / 11371

Division (F40-44)

#0 / 3355

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

11:39/mi

36:09

↑ 49 ft↓ 125 ft0.5% grade

54 ft elev

10K· 6.21 mi

12:55/mi

1:16:14

↑ 50 ft↓ 81 ft0.2% grade

24 ft elev

15K· 9.32 mi

14:11/mi

2:00:16

↑ 44 ft↓ 51 ft

18 ft elev

20K· 12.43 mi

14:37/mi

2:45:39

↑ 67 ft↓ 40 ft0.2% grade

45 ft elev

Half· 13.10 mi

13:52/mi

2:54:57

↓ 27 ft0.6% grade

25 ft elev

25K· 15.53 mi

14:28/mi

3:30:09

↑ 50 ft↓ 63 ft0.1% grade

12 ft elev

30K· 18.64 mi

14:40/mi

4:15:43

↑ 69 ft↓ 46 ft0.1% grade

35 ft elev

35K· 21.75 mi

15:31/mi

5:03:53

↑ 87 ft↓ 88 ft

34 ft elev

40K· 24.85 mi

13:57/mi

5:47:13

↑ 58 ft↓ 75 ft0.1% grade

17 ft elev

Finish· 26.22 mi

14:01/mi

6:06:20

↑ 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

2:54:5713:22 /mi⚡ faster

2nd Half

3:11:2314:36 /mi+9.4%

Positive split — 9.4% slower in the second half

AI Race Performance Report

Claire'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	36:09	11:39	3.11 mi	36:09	11:39	-
10K	1:16:14	12:17	3.10 mi	40:05	12:55	+1:16
15K	2:00:16	12:55	3.11 mi	44:02	14:11	+1:16
20K	2:45:39	13:20	3.11 mi	45:23	14:37	+0:26
Half(13.10 mi)	2:54:57	13:22	0.67 mi	9:18	13:52	-0:45
25K	3:30:09	13:32	2.43 mi	35:12	14:28	+0:36
30K	4:15:43	13:44	3.11 mi	45:34	14:40	+0:12
35K	5:03:53	13:59	3.11 mi	48:10	15:31	+0:51
40K	5:47:13	13:59	3.10 mi	43:20	13:57	-1:34
Finish(26.22 mi)	6:06:20	13:59	1.37 mi	19:07	14:01	+0:04

Trend:

Faster pace

Steady pace

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More below

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Checkpoints & Pacing

Pace Line

Fastest Pace

11:39 /mi

Average Pace

13:59 /mi

Slowest Pace

15:31 /mi

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Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

1:16:14

21% of race

Time at Steady Pace

4:01:56

66% of race

Time at Slower Pace

48:10

13% of race

Average Pace: 13:58 /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	F40-44	Seg. Overall	Seg. Females	Seg. F40-44
5K	3.11 mi	52442	20822	20822	56079	23451	23451
10K	3.10 mi	53995-1553	21927-1105	21927-1105	55082	22721	22721
15K	3.11 mi	54982-987	22635-708	22635-708	56079	23451	23451
20K	3.11 mi	55335-353	22909-274	22909-274	56132	23575	23575
Half(13.10 mi)	0.67 mi	55249+86	22860+49	22860+49	53218	21903	21903
25K	2.43 mi	54783+466	22570+290	22570+290	52516	21464	21464
30K	3.11 mi	54355+428	22353+217	22353+217	51617	21125	21125
35K	3.11 mi	54175+180	22333+20	22333+20	52359	21897	21897
40K	3.10 mi	53697+478	22089+244	22089+244	47900	19674	19674
Finish(26.22 mi)	1.37 mi	53629+68	22067+22	22067+22	51310	21465	21465

21465

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