Yan Alfaro

Bib: 16066 M DE

Masters

0:00

0:00

/ mi

Masters

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Overall

#0 / 59786

Gender (Male)

#0 / 33594

Masters (Masters Men)

#0 / 16876

Division (M40-44)

#0 / 4826

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

8:57/mi

27:47

↑ 49 ft↓ 125 ft0.5% grade

54 ft elev

10K· 6.21 mi

8:57/mi

55:33

↑ 50 ft↓ 81 ft0.2% grade

24 ft elev

15K· 9.32 mi

9:09/mi

1:23:56

↑ 44 ft↓ 51 ft

18 ft elev

20K· 12.43 mi

9:09/mi

1:52:21

↑ 67 ft↓ 40 ft0.2% grade

45 ft elev

Half· 13.10 mi

9:39/mi

1:58:49

↓ 27 ft0.6% grade

25 ft elev

25K· 15.53 mi

9:48/mi

2:22:41

↑ 50 ft↓ 63 ft0.1% grade

12 ft elev

30K· 18.64 mi

10:56/mi

2:56:37

↑ 69 ft↓ 46 ft0.1% grade

35 ft elev

35K· 21.75 mi

11:41/mi

3:32:54

↑ 87 ft↓ 88 ft

34 ft elev

40K· 24.85 mi

13:24/mi

4:14:29

↑ 58 ft↓ 75 ft0.1% grade

17 ft elev

Finish· 26.22 mi

11:52/mi

4:30:40

↑ 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

1:58:499:05 /mi⚡ faster

2nd Half

2:31:5111:35 /mi+27.8%

Positive split — 27.8% slower in the second half

AI Race Performance Report

Yan'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	27:47	8:57	3.11 mi	27:47	8:57	-
10K	55:33	8:57	3.10 mi	27:47	8:57	0:00
15K	1:23:56	9:01	3.11 mi	28:23	9:09	+0:12
20K	1:52:21	9:03	3.11 mi	28:25	9:09	0:00
Half(13.10 mi)	1:58:49	9:05	0.67 mi	6:28	9:39	+0:30
25K	2:22:41	9:12	2.43 mi	23:52	9:48	+0:09
30K	2:56:37	9:29	3.11 mi	33:56	10:56	+1:08
35K	3:32:54	9:48	3.11 mi	36:17	11:41	+0:45
40K	4:14:29	10:15	3.10 mi	41:35	13:24	+1:43
Finish(26.22 mi)	4:30:40	10:20	1.37 mi	16:11	11:52	-1:32

Trend:

Faster pace

Steady pace

Slower pace

Est.Checkpoint not recorded (estimated)

~Segment time uses estimated prior

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Checkpoints & Pacing

Pace Line

Fastest Pace

8:57 /mi

Average Pace

10:20 /mi

Slowest Pace

13:24 /mi

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Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

55:33

21% of race

Time at Steady Pace

1:27:08

32% of race

Time at Slower Pace

2:07:59

47% of race

Average Pace: 10:19 /mi

Loading chart...

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	Males	M40-44	Seg. Overall	Seg. Males	Seg. M40-44
5K	3.11 mi	25880	18546	18546	22967	16754	16754
10K	3.10 mi	24645+1235	17787+759	17787+759	23680	17145	17145
15K	3.11 mi	23980+665	17384+403	17384+403	22967	16754	16754
20K	3.11 mi	24240-260	17574-190	17574-190	25572	18379	18379
Half(13.10 mi)	0.67 mi	24442-202	17690-116	17690-116	27404	19400	19400
25K	2.43 mi	25244-802	18133-443	18133-443	27801	19433	19433
30K	3.11 mi	26760-1516	18932-799	18932-799	32164	21320	21320
35K	3.11 mi	27668-908	19199-267	19199-267	32720	20858	20858
40K	3.10 mi	30126-2458	20435-1236	20435-1236	44722	26615	26615
Finish(26.22 mi)	1.37 mi	30579-453	20593-158	20593-158	38681	23594	23594

23594

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