Marcus Chacon

Madison

Bib: 59889 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 (M50-54)

#0 / 2876

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

12:02/mi

37:23

↑ 52 ft↓ 48 ft

601 ft elev

10K· 6.21 mi

12:34/mi

1:16:26

↑ 25 ft↓ 31 ft

593 ft elev

15K· 9.32 mi

12:05/mi

1:53:58

↑ 12 ft↓ 13 ft

593 ft elev

20K· 12.43 mi

12:51/mi

2:33:53

↑ 18 ft↓ 17 ft

596 ft elev

Half· 13.11 mi

14:17/mi

2:43:38

↑ 13 ft0.2% grade

603 ft elev

25K· 15.53 mi

13:55/mi

3:17:23

↑ 22 ft↓ 30 ft

597 ft elev

30K· 18.64 mi

14:10/mi

4:01:24

↑ 13 ft↓ 12 ft

597 ft elev

35K· 21.75 mi

12:37/mi

4:40:36

↑ 27 ft↓ 27 ft

597 ft elev

40K· 24.85 mi

14:43/mi

5:26:18

↑ 16 ft↓ 11 ft

602 ft elev

Finish· 26.22 mi

12:55/mi

5:43:55

↑ 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

2:43:3812:29 /mi⚡ faster

2nd Half

3:00:1713:45 /mi+10.2%

Positive split — 10.2% slower in the second half

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Checkpoint Splits

Checkpoint	Time	Avg Pace	Segment Length	Segment Time	Segment Pace	Diff
5K	37:23	12:02	3.11 mi	37:23	12:02	-
10K	1:16:26	12:18	3.10 mi	39:03	12:34	+0:32
15K	1:53:58	12:14	3.11 mi	37:32	12:05	-0:29
20K	2:33:53	12:23	3.11 mi	39:55	12:51	+0:46
Half(13.11 mi)	2:43:38	12:29	0.68 mi	9:45	14:17	+1:26
25K	3:17:23	12:42	2.42 mi	33:45	13:55	-0:22
30K	4:01:24	12:57	3.11 mi	44:01	14:10	+0:15
35K	4:40:36	12:54	3.11 mi	39:12	12:37	-1:33
40K	5:26:18	13:08	3.10 mi	45:42	14:43	+2:06
Finish(26.22 mi)	5:43:55	13:08	1.37 mi	17:37	12:55	-1:48

Trend:

Faster pace

Steady pace

Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

12:02 /mi

Average Pace

13:08 /mi

Slowest Pace

14:43 /mi

Loading chart...

Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

1:14:55

22% of race

Time at Steady Pace

2:15:47

39% of race

Time at Slower Pace

2:13:13

39% of race

Average Pace: 13:07 /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	49776	28253	2723	48612	27854	2666
10K	3.10 mi	49452+324	28150+103	2720+3	49080	28021	2708
15K	3.11 mi	49202+250	28066+84	2700+20	48612	27854	2666
20K	3.11 mi	49150+52	28025+41	2695+5	48970	27850	2670
Half(13.11 mi)	0.68 mi	49258-108	28049-24	2697-2	50294	28227	2729
25K	2.42 mi	49332-74	28041+8	2699-2	49309	27800	2666
30K	3.11 mi	49136+196	27915+126	2687+12	47965	27081	2590
35K	3.11 mi	48139+997	27442+473	2624+63	40687	23608	2222
40K	3.10 mi	48001+138	27315+127	2614+10	46279	25802	2453
Finish(26.22 mi)	1.37 mi	47896+105	27239+76	2604+10	44793	25065	2355

25065

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