Luis Barrera

Chicago

Bib: 49442 M

0:00

0:00

/ mi

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Overall

#0 / 54109

Gender (Male)

#0 / 29548

Division (M35-39)

#0 / 4653

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

9:22/mi

29:07

↑ 52 ft↓ 48 ft

601 ft elev

10K· 6.21 mi

9:58/mi

1:00:04

↑ 25 ft↓ 31 ft

593 ft elev

15K· 9.32 mi

9:11/mi

1:28:36

↑ 12 ft↓ 13 ft

593 ft elev

20K· 12.43 mi

9:19/mi

1:57:33

↑ 18 ft↓ 17 ft

596 ft elev

Half· 13.11 mi

9:45/mi

2:04:12

↑ 13 ft0.2% grade

603 ft elev

25K· 15.53 mi

10:35/mi

2:29:52

↑ 22 ft↓ 30 ft

597 ft elev

30K· 18.64 mi

11:58/mi

3:07:02

↑ 13 ft↓ 12 ft

597 ft elev

35K· 21.75 mi

12:58/mi

3:47:19

↑ 27 ft↓ 27 ft

597 ft elev

40K· 24.85 mi

18:25/mi

4:44:32

↑ 16 ft↓ 11 ft

602 ft elev

Finish· 26.22 mi

22:08/mi

5:14:43

↑ 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

2:04:129:28 /mi⚡ faster

2nd Half

3:10:3114:32 /mi+53.4%

Positive split — 53.4% slower in the second half

AI Race Performance Report

Luis'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	29:07	9:22	3.11 mi	29:07	9:22	-
10K	1:00:04	9:40	3.10 mi	30:57	9:58	+0:36
15K	1:28:36	9:30	3.11 mi	28:32	9:11	-0:47
20K	1:57:33	9:28	3.11 mi	28:57	9:19	+0:08
Half(13.11 mi)	2:04:12	9:28	0.68 mi	6:39	9:45	+0:26
25K	2:29:52	9:39	2.42 mi	25:40	10:35	+0:50
30K	3:07:02	10:02	3.11 mi	37:10	11:58	+1:23
35K	3:47:19	10:27	3.11 mi	40:17	12:58	+1:00
40K	4:44:32	11:27	3.10 mi	57:13	18:25	+5:27
Finish(26.22 mi)	5:14:43	12:01	1.37 mi	30:11	22:08	+3:43

Trend:

Faster pace

Steady pace

Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

9:11 /mi

Average Pace

12:01 /mi

Slowest Pace

22:08 /mi

Loading chart...

Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

0:00

0% of race

Time at Steady Pace

3:07:02

59% of race

Time at Slower Pace

2:07:41

41% of race

Average Pace: 12:00 /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	M35-39	Seg. Overall	Seg. Males	Seg. M35-39
5K	3.11 mi	29782	19855	3352	29615	19880	3347
10K	3.10 mi	32376-2594	21161-1306	3536-184	34627	22220	3665
15K	3.11 mi	31474+902	20743+418	3475+61	29615	19880	3347
20K	3.11 mi	30733+741	20351+392	3407+68	28961	19495	3313
Half(13.11 mi)	0.68 mi	30684+49	20326+25	3412-5	30227	19987	3374
25K	2.42 mi	31547-863	20705-379	3465-53	36213	22516	3725
30K	3.11 mi	33389-1842	21441-736	3556-91	40235	23858	3917
35K	3.11 mi	35166-1777	22091-650	3664-108	42134	24265	3971
40K	3.10 mi	40496-5330	24182-2091	3950-286	53213	29126	4593
Finish(26.22 mi)	1.37 mi	43189-2693	25266-1084	4113-163	54022	29507	4643

29507

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