Brian Pastroff

Bib: 24041 M US

Masters

0:00

0:00

/ mi

Masters

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Overall

#0 / 59786

Gender (Male)

#0 / 33594

Masters (Masters Men)

#0 / 16876

Division (M50-54)

#0 / 3474

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

8:54/mi

27:38

↑ 49 ft↓ 125 ft0.5% grade

54 ft elev

10K· 6.21 mi

9:10/mi

56:04

↑ 50 ft↓ 81 ft0.2% grade

24 ft elev

15K· 9.32 mi

9:33/mi

1:25:42

↑ 44 ft↓ 51 ft

18 ft elev

20K· 12.43 mi

9:31/mi

1:55:15

↑ 67 ft↓ 40 ft0.2% grade

45 ft elev

Half· 13.10 mi

9:31/mi

2:01:38

↓ 27 ft0.6% grade

25 ft elev

25K· 15.53 mi

9:48/mi

2:25:29

↑ 50 ft↓ 63 ft0.1% grade

12 ft elev

30K· 18.64 mi

10:11/mi

2:57:06

↑ 69 ft↓ 46 ft0.1% grade

35 ft elev

35K· 21.75 mi

11:23/mi

3:32:25

↑ 87 ft↓ 88 ft

34 ft elev

40K· 24.85 mi

12:20/mi

4:10:43

↑ 58 ft↓ 75 ft0.1% grade

17 ft elev

Finish· 26.22 mi

13:26/mi

4:29:01

↑ 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

2:01:389:18 /mi⚡ faster

2nd Half

2:27:2311:14 /mi+21.2%

Positive split — 21.2% slower in the second half

AI Race Performance Report

Brian'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	27:38	8:54	3.11 mi	27:38	8:54	-
10K	56:04	9:02	3.10 mi	28:26	9:10	+0:16
15K	1:25:42	9:12	3.11 mi	29:38	9:33	+0:23
20K	1:55:15	9:17	3.11 mi	29:33	9:31	-0:02
Half(13.10 mi)	2:01:38	9:18	0.67 mi	6:23	9:31	0:00
25K	2:25:29	9:22	2.43 mi	23:51	9:48	+0:17
30K	2:57:06	9:31	3.11 mi	31:37	10:11	+0:23
35K	3:32:25	9:47	3.11 mi	35:19	11:23	+1:12
40K	4:10:43	10:06	3.10 mi	38:18	12:20	+0:57
Finish(26.22 mi)	4:29:01	10:17	1.37 mi	18:18	13:26	+1:06

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

8:54 /mi

Average Pace

10:16 /mi

Slowest Pace

13:26 /mi

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Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

27:38

10% of race

Time at Steady Pace

2:29:28

56% of race

Time at Slower Pace

1:31:55

34% of race

Average Pace: 10:16 /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	M50-54	Seg. Overall	Seg. Males	Seg. M50-54
5K	3.11 mi	25230	18158	18158	28297	20120	20120
10K	3.10 mi	25852-622	18555-397	18555-397	26728	19090	19090
15K	3.11 mi	26728-876	19117-562	19117-562	28297	20120	20120
20K	3.11 mi	27483-755	19579-462	19579-462	29238	20592	20592
Half(13.10 mi)	0.67 mi	27377+106	19509+70	19509+70	26144	18603	18603
25K	2.43 mi	27375+2	19456+53	19456+53	27735	19400	19400
30K	3.11 mi	27005+370	19068+388	19068+388	26779	18444	18444
35K	3.11 mi	27441-436	19066+2	19066+2	30781	19885	19885
40K	3.10 mi	28783-1342	19669-603	19669-603	37776	23049	23049
Finish(26.22 mi)	1.37 mi	30000-1217	20273-604	20273-604	48652	28541	28541

28541

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