Marina Ferrero

Bib: 25214 F ES

0:00

0:00

/ mi

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Overall

#0 / 59786

Top 48%

Gender (Female)

#0 / 26115

Top 35%

Division (F18-39)

#0 / 14744

Top 37%

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

9:39/mi

29:57

↑ 49 ft↓ 125 ft0.5% grade

54 ft elev

10K· 6.21 mi

9:36/mi

59:45

↑ 50 ft↓ 81 ft0.2% grade

24 ft elev

15K· 9.32 mi

9:57/mi

1:30:39

↑ 44 ft↓ 51 ft

18 ft elev

20K· 12.43 mi

9:50/mi

2:01:10

↑ 67 ft↓ 40 ft0.2% grade

45 ft elev

Half· 13.10 mi

9:57/mi

2:07:50

↓ 27 ft0.6% grade

25 ft elev

25K· 15.53 mi

9:44/mi

2:31:31

↑ 50 ft↓ 63 ft0.1% grade

12 ft elev

30K· 18.64 mi

10:07/mi

3:02:54

↑ 69 ft↓ 46 ft0.1% grade

35 ft elev

35K· 21.75 mi

11:09/mi

3:37:30

↑ 87 ft↓ 88 ft

34 ft elev

40K· 24.85 mi

10:54/mi

4:11:21

↑ 58 ft↓ 75 ft0.1% grade

17 ft elev

Finish· 26.22 mi

10:31/mi

4:25:41

↑ 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

2:07:509:46 /mi⚡ faster

2nd Half

2:17:5110:31 /mi+7.8%

Positive split — 7.8% slower in the second half

AI Race Performance Report

Marina'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	29:57	9:39	3.11 mi	29:57	9:39	-
10K	59:45	9:37	3.10 mi	29:48	9:36	-0:03
15K	1:30:39	9:44	3.11 mi	30:54	9:57	+0:21
20K	2:01:10	9:45	3.11 mi	30:31	9:50	-0:07
Half(13.10 mi)	2:07:50	9:46	0.67 mi	6:40	9:57	+0:07
25K	2:31:31	9:46	2.43 mi	23:41	9:44	-0:13
30K	3:02:54	9:49	3.11 mi	31:23	10:07	+0:23
35K	3:37:30	10:01	3.11 mi	34:36	11:09	+1:02
40K	4:11:21	10:07	3.10 mi	33:51	10:54	-0:15
Finish(26.22 mi)	4:25:41	10:09	1.37 mi	14:20	10:31	-0:23

Trend:

Faster pace

Steady pace

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Checkpoints & Pacing

Pace Line

Fastest Pace

9:36 /mi

Average Pace

10:08 /mi

Slowest Pace

11:09 /mi

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Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

3:17:14

74% of race

Time at Steady Pace

1:08:27

26% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 10:08 /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	34857	10840	10840	32294	9778	9778
10K	3.10 mi	33589+1268	10295+545	10295+545	32511	9862	9862
15K	3.11 mi	33046+543	10074+221	10074+221	32294	9778	9778
20K	3.11 mi	32632+414	9972+102	9972+102	31934	9805	9805
Half(13.10 mi)	0.67 mi	32426+206	9914+58	9914+58	29975	9060	9060
25K	2.43 mi	31250+1176	9502+412	9502+412	27280	8118	8118
30K	3.11 mi	29933+1317	9094+408	9094+408	26265	8097	8097
35K	3.11 mi	29527+406	9171-77	9171-77	29281	10144	10144
40K	3.10 mi	28994+533	9172-1	9172-1	27197	9721	9721
Finish(26.22 mi)	1.37 mi	28798+196	9169+3	9169+3	27311	9727	9727

9727

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