Harriet Lucero

Bib: 17735 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

Top 48%

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

9:48/mi

30:26

↑ 49 ft↓ 125 ft0.5% grade

54 ft elev

10K· 6.21 mi

9:56/mi

1:01:17

↑ 50 ft↓ 81 ft0.2% grade

24 ft elev

15K· 9.32 mi

10:28/mi

1:33:45

↑ 44 ft↓ 51 ft

18 ft elev

20K· 12.43 mi

10:57/mi

2:07:46

↑ 67 ft↓ 40 ft0.2% grade

45 ft elev

Half· 13.10 mi

11:27/mi

2:15:27

↓ 27 ft0.6% grade

25 ft elev

25K· 15.53 mi

12:54/mi

2:46:52

↑ 50 ft↓ 63 ft0.1% grade

12 ft elev

30K· 18.64 mi

11:56/mi

3:23:54

↑ 69 ft↓ 46 ft0.1% grade

35 ft elev

35K· 21.75 mi

12:17/mi

4:02:02

↑ 87 ft↓ 88 ft

34 ft elev

40K· 24.85 mi

11:18/mi

4:37:07

↑ 58 ft↓ 75 ft0.1% grade

17 ft elev

Finish· 26.22 mi

11:08/mi

4:52:17

↑ 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

2:15:2710:21 /mi⚡ faster

2nd Half

2:36:5011:58 /mi+15.8%

Positive split — 15.8% slower in the second half

AI Race Performance Report

Harriet'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	30:26	9:48	3.11 mi	30:26	9:48	-
10K	1:01:17	9:52	3.10 mi	30:51	9:56	+0:08
15K	1:33:45	10:04	3.11 mi	32:28	10:28	+0:32
20K	2:07:46	10:17	3.11 mi	34:01	10:57	+0:29
Half(13.10 mi)	2:15:27	10:21	0.67 mi	7:41	11:27	+0:30
25K	2:46:52	10:45	2.43 mi	31:25	12:54	+1:27
30K	3:23:54	10:57	3.11 mi	37:02	11:56	-0:58
35K	4:02:02	11:08	3.11 mi	38:08	12:17	+0:21
40K	4:37:07	11:09	3.10 mi	35:05	11:18	-0:59
Finish(26.22 mi)	4:52:17	11:10	1.37 mi	15:10	11:08	-0:10

Trend:

Faster pace

Steady pace

Slower pace

More below

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Checkpoints & Pacing

Pace Line

Fastest Pace

9:48 /mi

Average Pace

11:09 /mi

Slowest Pace

12:54 /mi

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Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

1:33:45

32% of race

Time at Steady Pace

1:31:57

31% of race

Time at Slower Pace

1:46:35

36% of race

Average Pace: 11:09 /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	36542	11671	11671	36904	11960	11960
10K	3.10 mi	36020+522	11414+257	11414+257	35777	11339	11339
15K	3.11 mi	36232-212	11546-132	11546-132	36904	11960	11960
20K	3.11 mi	37684-1452	12364-818	12364-818	41374	14569	14569
Half(13.10 mi)	0.67 mi	37923-239	12505-141	12505-141	42308	15339	15339
25K	2.43 mi	40104-2181	13761-1256	13761-1256	47104	18244	18244
30K	3.11 mi	39726+378	13766-5	13766-5	38566	14010	14010
35K	3.11 mi	39145+581	13670+96	13670+96	36542	13640	13640
40K	3.10 mi	37998+1147	13289+381	13289+381	30112	11026	11026
Finish(26.22 mi)	1.37 mi	37714+284	13213+76	13213+76	32659	12218	12218

12218

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