Laura Marks

Bib: 24051 F GB

Masters

0:00

0:00

/ mi

Masters

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Overall

#0 / 59786

Gender (Female)

#0 / 26115

Top 38%

Masters (Masters Women)

#0 / 11371

Top 36%

Division (F40-44)

#0 / 3355

Top 42%

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

9:40/mi

30:00

↑ 49 ft↓ 125 ft0.5% grade

54 ft elev

10K· 6.21 mi

9:46/mi

1:00:20

↑ 50 ft↓ 81 ft0.2% grade

24 ft elev

15K· 9.32 mi

10:07/mi

1:31:44

↑ 44 ft↓ 51 ft

18 ft elev

20K· 12.43 mi

9:54/mi

2:02:29

↑ 67 ft↓ 40 ft0.2% grade

45 ft elev

Half· 13.10 mi

10:10/mi

2:09:18

↓ 27 ft0.6% grade

25 ft elev

25K· 15.53 mi

10:09/mi

2:33:59

↑ 50 ft↓ 63 ft0.1% grade

12 ft elev

30K· 18.64 mi

10:35/mi

3:06:51

↑ 69 ft↓ 46 ft0.1% grade

35 ft elev

35K· 21.75 mi

11:05/mi

3:41:14

↑ 87 ft↓ 88 ft

34 ft elev

40K· 24.85 mi

11:03/mi

4:15:32

↑ 58 ft↓ 75 ft0.1% grade

17 ft elev

Finish· 26.22 mi

10:39/mi

4:30:03

↑ 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

2:09:189:53 /mi⚡ faster

2nd Half

2:20:4510:44 /mi+8.9%

Positive split — 8.9% slower in the second half

AI Race Performance Report

Laura'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	30:00	9:40	3.11 mi	30:00	9:40	-
10K	1:00:20	9:43	3.10 mi	30:20	9:46	+0:06
15K	1:31:44	9:51	3.11 mi	31:24	10:07	+0:21
20K	2:02:29	9:52	3.11 mi	30:45	9:54	-0:13
Half(13.10 mi)	2:09:18	9:53	0.67 mi	6:49	10:10	+0:16
25K	2:33:59	9:55	2.43 mi	24:41	10:09	-0:01
30K	3:06:51	10:02	3.11 mi	32:52	10:35	+0:26
35K	3:41:14	10:11	3.11 mi	34:23	11:05	+0:30
40K	4:15:32	10:17	3.10 mi	34:18	11:03	-0:02
Finish(26.22 mi)	4:30:03	10:19	1.37 mi	14:31	10:39	-0:24

Trend:

Faster pace

Steady pace

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Checkpoints & Pacing

Pace Line

Fastest Pace

9:40 /mi

Average Pace

10:18 /mi

Slowest Pace

11:05 /mi

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Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

3:06:51

69% of race

Time at Steady Pace

1:23:12

31% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 10:18 /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	35015	10911	10911	33785	10451	10451
10K	3.10 mi	34530+485	10708+203	10708+203	34199	10614	10614
15K	3.11 mi	34167+363	10573+135	10573+135	33785	10451	10451
20K	3.11 mi	33664+503	10420+153	10420+153	32601	10111	10111
Half(13.10 mi)	0.67 mi	33504+160	10361+59	10361+59	31963	9976	9976
25K	2.43 mi	32804+700	10182+179	10182+179	30385	9501	9501
30K	3.11 mi	31873+931	9962+220	9962+220	29742	9667	9667
35K	3.11 mi	31020+853	9820+142	9820+142	28836	9912	9912
40K	3.10 mi	30531+489	9841-21	9841-21	28241	10191	10191
Finish(26.22 mi)	1.37 mi	30376+155	9858-17	9858-17	28481	10288	10288

10288

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