Guillermo Sanchez Jr

Roselle

Bib: 51882 M

Masters

0:00

0:00

/ mi

Masters

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Overall

#0 / 54109

Gender (Male)

#0 / 29548

Masters (Masters Men)

#0 / 14666

Division (M45-49)

#0 / 3637

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

10:58/mi

34:05

↑ 52 ft↓ 48 ft

601 ft elev

10K· 6.21 mi

11:29/mi

1:09:46

↑ 25 ft↓ 31 ft

593 ft elev

15K· 9.32 mi

11:28/mi

1:45:24

↑ 12 ft↓ 13 ft

593 ft elev

20K· 12.43 mi

12:00/mi

2:22:40

↑ 18 ft↓ 17 ft

596 ft elev

Half· 13.11 mi

12:23/mi

2:31:07

↑ 13 ft0.2% grade

603 ft elev

25K· 15.53 mi

14:08/mi

3:05:23

↑ 22 ft↓ 30 ft

597 ft elev

30K· 18.64 mi

15:03/mi

3:52:09

↑ 13 ft↓ 12 ft

597 ft elev

35K· 21.75 mi

15:22/mi

4:39:54

↑ 27 ft↓ 27 ft

597 ft elev

40K· 24.85 mi

17:19/mi

5:33:42

↑ 16 ft↓ 11 ft

602 ft elev

Finish· 26.22 mi

17:24/mi

5:57:26

↑ 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

2:31:0711:32 /mi⚡ faster

2nd Half

3:26:1915:44 /mi+36.5%

Positive split — 36.5% slower in the second half

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Checkpoint Splits

Checkpoint	Time	Avg Pace	Segment Length	Segment Time	Segment Pace	Diff
5K	34:05	10:58	3.11 mi	34:05	10:58	-
10K	1:09:46	11:14	3.10 mi	35:41	11:29	+0:31
15K	1:45:24	11:18	3.11 mi	35:38	11:28	-0:01
20K	2:22:40	11:29	3.11 mi	37:16	12:00	+0:32
Half(13.11 mi)	2:31:07	11:32	0.68 mi	8:27	12:23	+0:23
25K	3:05:23	11:56	2.42 mi	34:16	14:08	+1:45
30K	3:52:09	12:27	3.11 mi	46:46	15:03	+0:55
35K	4:39:54	12:52	3.11 mi	47:45	15:22	+0:19
40K	5:33:42	13:26	3.10 mi	53:48	17:19	+1:57
Finish(26.22 mi)	5:57:26	13:39	1.37 mi	23:44	17:24	+0:05

Trend:

Faster pace

Steady pace

Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

10:58 /mi

Average Pace

13:39 /mi

Slowest Pace

17:24 /mi

Loading chart...

Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

2:31:07

42% of race

Time at Steady Pace

1:21:02

23% of race

Time at Slower Pace

2:05:17

35% of race

Average Pace: 13:38 /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	M45-49	Seg. Overall	Seg. Males	Seg. M45-49
5K	3.11 mi	43798	26108	3243	46249	27038	3335
10K	3.10 mi	44512-714	26364-256	3257-14	45058	26579	3286
15K	3.11 mi	45104-592	26608-244	3287-30	46249	27038	3335
20K	3.11 mi	45534-430	26735-127	3304-17	46309	26906	3323
Half(13.11 mi)	0.68 mi	45534	26732+3	3298+6	45387	26372	3265
25K	2.42 mi	46601-1067	27056-324	3336-38	49770	27969	3456
30K	3.11 mi	47508-907	27293-237	3375-39	50114	27957	3461
35K	3.11 mi	48026-518	27402-109	3391-16	49830	27675	3421
40K	3.10 mi	48962-936	27722-320	3428-37	52309	28729	3551
Finish(26.22 mi)	1.37 mi	49544-582	27934-212	3453-25	53172	29139	3596

29139

Passing Analysis

No position changes recorded for this athlete.

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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