Marie Castro

Bib: 75599 F US

Masters

0:00

0:00

/ mi

Masters

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Overall

#0 / 59786

Gender (Female)

#0 / 26115

Masters (Masters Women)

#0 / 11371

Division (F45-49)

#0 / 2995

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

10:54/mi

33:50

↑ 49 ft↓ 125 ft0.5% grade

54 ft elev

10K· 6.21 mi

12:01/mi

1:11:07

↑ 50 ft↓ 81 ft0.2% grade

24 ft elev

15K· 9.32 mi

12:33/mi

1:50:05

↑ 44 ft↓ 51 ft

18 ft elev

20K· 12.43 mi

13:15/mi

2:31:13

↑ 67 ft↓ 40 ft0.2% grade

45 ft elev

Half· 13.10 mi

14:20/mi

2:40:50

↓ 27 ft0.6% grade

25 ft elev

25K· 15.53 mi

14:24/mi

3:15:53

↑ 50 ft↓ 63 ft0.1% grade

12 ft elev

30K· 18.64 mi

14:59/mi

4:02:23

↑ 69 ft↓ 46 ft0.1% grade

35 ft elev

35K· 21.75 mi

15:08/mi

4:49:22

↑ 87 ft↓ 88 ft

34 ft elev

40K· 24.85 mi

13:18/mi

5:30:39

↑ 58 ft↓ 75 ft0.1% grade

17 ft elev

Finish· 26.22 mi

12:55/mi

5:48:15

↑ 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

2:40:5012:17 /mi⚡ faster

2nd Half

3:07:2514:18 /mi+16.5%

Positive split — 16.5% slower in the second half

AI Race Performance Report

Marie'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	33:50	10:54	3.11 mi	33:50	10:54	-
10K	1:11:07	11:27	3.10 mi	37:17	12:01	+1:07
15K	1:50:05	11:49	3.11 mi	38:58	12:33	+0:32
20K	2:31:13	12:11	3.11 mi	41:08	13:15	+0:42
Half(13.10 mi)	2:40:50	12:17	0.67 mi	9:37	14:20	+1:05
25K	3:15:53	12:37	2.43 mi	35:03	14:24	+0:04
30K	4:02:23	13:01	3.11 mi	46:30	14:59	+0:35
35K	4:49:22	13:19	3.11 mi	46:59	15:08	+0:09
40K	5:30:39	13:19	3.10 mi	41:17	13:18	-1:50
Finish(26.22 mi)	5:48:15	13:18	1.37 mi	17:36	12:55	-0:23

Trend:

Faster pace

Steady pace

Slower pace

More below

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Checkpoints & Pacing

Pace Line

Fastest Pace

10:54 /mi

Average Pace

13:18 /mi

Slowest Pace

15:08 /mi

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Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

1:50:05

32% of race

Time at Steady Pace

1:40:01

29% of race

Time at Slower Pace

2:18:09

40% of race

Average Pace: 13:17 /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	F45-49	Seg. Overall	Seg. Females	Seg. F45-49
5K	3.11 mi	47421	17698	17698	50999	20045	20045
10K	3.10 mi	50062-2641	19309-1611	19309-1611	51849	20539	20539
15K	3.11 mi	50427-365	19585-276	19585-276	50999	20045	20045
20K	3.11 mi	51200-773	20165-580	20165-580	52648	21337	21337
Half(13.10 mi)	0.67 mi	51443-243	20337-172	20337-172	54537	22733	22733
25K	2.43 mi	51632-189	20537-200	20537-200	52346	21361	21361
30K	3.11 mi	51894-262	20805-268	20805-268	52594	21702	21702
35K	3.11 mi	51801+93	20834-29	20834-29	51054	21179	21179
40K	3.10 mi	51128+673	20498+336	20498+336	44140	17747	17747
Finish(26.22 mi)	1.37 mi	50894+234	20401+97	20401+97	45941	18619	18619

18619

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