Laurent Serog

Brooklyn

Bib: 9722 M

Masters

0:00

0:00

/ mi

Masters

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Overall

#0 / 54109

Top 12%

Gender (Male)

#0 / 29548

Top 19%

Masters (Masters Men)

#0 / 14666

Top 14%

Division (M50-54)

#0 / 2876

Top 12%

Race Day Weather

54°/44°F

few clouds

Race Timeline

Ribbon color based on

FasterSteadySlower· vs. your average pace

Start

0:00

Race begins

600 ft elev

5K· 3.11 mi

7:22/mi

22:54

↑ 52 ft↓ 48 ft

601 ft elev

10K· 6.21 mi

7:15/mi

45:24

↑ 25 ft↓ 31 ft

593 ft elev

15K· 9.32 mi

7:10/mi

1:07:39

↑ 12 ft↓ 13 ft

593 ft elev

20K· 12.43 mi

7:13/mi

1:30:05

↑ 18 ft↓ 17 ft

596 ft elev

Half· 13.11 mi

7:15/mi

1:35:02

↑ 13 ft0.2% grade

603 ft elev

25K· 15.53 mi

7:16/mi

1:52:40

↑ 22 ft↓ 30 ft

597 ft elev

30K· 18.64 mi

7:16/mi

2:15:16

↑ 13 ft↓ 12 ft

597 ft elev

35K· 21.75 mi

7:23/mi

2:38:13

↑ 27 ft↓ 27 ft

597 ft elev

40K· 24.85 mi

7:40/mi

3:02:03

↑ 16 ft↓ 11 ft

602 ft elev

Finish· 26.22 mi

7:34/mi

3:12:22

↑ 23 ft↓ 20 ft

606 ft elev

Course Elevation

227ft

Total climb

32ft

Range

589 to 621 ft

221ft

Total descent

About the height of a three-story building

The Course

Half Splits

1st Half· via Half

1:35:027:15 /mi⚡ faster

2nd Half

1:37:207:25 /mi+2.4%

Positive split — 2.4% slower in the second half

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Checkpoint Splits

Checkpoint	Time	Avg Pace	Segment Length	Segment Time	Segment Pace	Diff
5K	22:54	7:22	3.11 mi	22:54	7:22	-
10K	45:24	7:18	3.10 mi	22:30	7:15	-0:07
15K	1:07:39	7:15	3.11 mi	22:15	7:10	-0:05
20K	1:30:05	7:15	3.11 mi	22:26	7:13	+0:03
Half(13.11 mi)	1:35:02	7:15	0.68 mi	4:57	7:15	+0:02
25K	1:52:40	7:15	2.42 mi	17:38	7:16	+0:01
30K	2:15:16	7:15	3.11 mi	22:36	7:16	0:00
35K	2:38:13	7:17	3.11 mi	22:57	7:23	+0:07
40K	3:02:03	7:19	3.10 mi	23:50	7:40	+0:17
Finish(26.22 mi)	3:12:22	7:21	1.37 mi	10:19	7:34	-0:06

Trend:

Faster pace

Steady pace

Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

7:10 /mi

Average Pace

7:21 /mi

Slowest Pace

7:40 /mi

Loading chart...

Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

2:38:13

82% of race

Time at Steady Pace

34:09

18% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 7:20 /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	9040	7515	563	7843	6720	445
10K	3.10 mi	8417+623	7098+417	512+51	7792	6670	446
15K	3.11 mi	8241+176	6986+112	485+27	7843	6720	445
20K	3.11 mi	8022+219	6822+164	467+18	7471	6432	402
Half(13.11 mi)	0.68 mi	7961+61	6771+51	462+5	7124	6159	365
25K	2.42 mi	7843+118	6680+91	444+18	7490	6376	392
30K	3.11 mi	7466+377	6393+287	410+34	6379	5499	304
35K	3.11 mi	7076+390	6064+329	374+36	5982	5082	280
40K	3.10 mi	6744+332	5734+330	347+27	6334	5107	324
Finish(26.22 mi)	1.37 mi	6649+95	5627+107	338+9	6916	5379	335

5379

Passing Analysis

No position changes recorded for this athlete.

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All Results

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Public Race Data

Enhanced athlete results built from publicly available data.

Race managed by

Chicago Event Management

Race timed by

Mika Timing