Lucy Shaw

Bib: 64621 F GB

0:00

0:00

/ mi

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Overall

#0 / 59786

Gender (Female)

#0 / 26115

Division (F18-39)

#0 / 14744

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

11:47/mi

36:36

↑ 49 ft↓ 125 ft0.5% grade

54 ft elev

10K· 6.21 mi

11:29/mi

1:12:14

↑ 50 ft↓ 81 ft0.2% grade

24 ft elev

15K· 9.32 mi

12:03/mi

1:49:40

↑ 44 ft↓ 51 ft

18 ft elev

20K· 12.43 mi

12:12/mi

2:27:34

↑ 67 ft↓ 40 ft0.2% grade

45 ft elev

Half· 13.10 mi

13:56/mi

2:36:55

↓ 27 ft0.6% grade

25 ft elev

25K· 15.53 mi

12:33/mi

3:07:29

↑ 50 ft↓ 63 ft0.1% grade

12 ft elev

30K· 18.64 mi

13:11/mi

3:48:24

↑ 69 ft↓ 46 ft0.1% grade

35 ft elev

35K· 21.75 mi

13:04/mi

4:28:57

↑ 87 ft↓ 88 ft

34 ft elev

40K· 24.85 mi

13:31/mi

5:10:56

↑ 58 ft↓ 75 ft0.1% grade

17 ft elev

Finish· 26.22 mi

15:17/mi

5:31:46

↑ 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

2:36:5511:59 /mi⚡ faster

2nd Half

2:54:5113:20 /mi+11.4%

Positive split — 11.4% slower in the second half

AI Race Performance Report

Lucy's race, broken down like a coach

The full Race Story, performance analysis, segment & passing breakdowns, and where the race turned. Free to unlock — for anyone.

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Checkpoint Splits

Checkpoint	Time	Avg Pace	Segment Length	Segment Time	Segment Pace	Diff
5K	36:36	11:47	3.11 mi	36:36	11:47	-
10K	1:12:14	11:38	3.10 mi	35:38	11:29	-0:18
15K	1:49:40	11:46	3.11 mi	37:26	12:03	+0:34
20K	2:27:34	11:53	3.11 mi	37:54	12:12	+0:09
Half(13.10 mi)	2:36:55	11:59	0.67 mi	9:21	13:56	+1:44
25K	3:07:29	12:05	2.43 mi	30:34	12:33	-1:23
30K	3:48:24	12:16	3.11 mi	40:55	13:11	+0:38
35K	4:28:57	12:22	3.11 mi	40:33	13:04	-0:07
40K	5:10:56	12:31	3.10 mi	41:59	13:31	+0:27
Finish(26.22 mi)	5:31:46	12:40	1.37 mi	20:50	15:17	+1:46

Trend:

Faster pace

Steady pace

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Checkpoints & Pacing

Pace Line

Fastest Pace

11:29 /mi

Average Pace

12:40 /mi

Slowest Pace

15:17 /mi

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Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

2:27:34

44% of race

Time at Steady Pace

2:34:01

46% of race

Time at Slower Pace

30:11

9% of race

Average Pace: 12:39 /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	53148	21302	21302	48744	18594	18594
10K	3.10 mi	51120+2028	19970+1332	19970+1332	48979	18647	18647
15K	3.11 mi	50195+925	19430+540	19430+540	48744	18594	18594
20K	3.11 mi	49670+525	19187+243	19187+243	48717	18827	18827
Half(13.10 mi)	0.67 mi	49954-284	19387-200	19387-200	53404	22010	22010
25K	2.43 mi	49081+873	18904+483	18904+483	45590	17365	17365
30K	3.11 mi	48370+711	18598+306	18598+306	45271	17548	17548
35K	3.11 mi	47289+1081	18103+495	18103+495	41116	15933	15933
40K	3.10 mi	47053+236	18097+6	18097+6	45439	18410	18410
Finish(26.22 mi)	1.37 mi	47709-656	18532-435	18532-435	55060	23472	23472

23472

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