Luis Rosa-Velazquez

Carolina

Bib: 40148 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

9:41/mi

30:06

↑ 52 ft↓ 48 ft

601 ft elev

10K· 6.21 mi

9:35/mi

59:52

↑ 25 ft↓ 31 ft

593 ft elev

15K· 9.32 mi

9:24/mi

1:29:04

↑ 12 ft↓ 13 ft

593 ft elev

20K· 12.43 mi

9:40/mi

1:59:05

↑ 18 ft↓ 17 ft

596 ft elev

Half· 13.11 mi

10:24/mi

2:06:11

↑ 13 ft0.2% grade

603 ft elev

25K· 15.53 mi

10:03/mi

2:30:34

↑ 22 ft↓ 30 ft

597 ft elev

30K· 18.64 mi

10:54/mi

3:04:25

↑ 13 ft↓ 12 ft

597 ft elev

35K· 21.75 mi

12:58/mi

3:44:43

↑ 27 ft↓ 27 ft

597 ft elev

40K· 24.85 mi

17:35/mi

4:39:20

↑ 16 ft↓ 11 ft

602 ft elev

Finish· 26.22 mi

20:57/mi

5:07:54

↑ 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

2:06:119:38 /mi⚡ faster

2nd Half

3:01:4313:52 /mi+44.0%

Positive split — 44.0% slower in the second half

AI Race Performance Report

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Checkpoint Splits

Checkpoint	Time	Avg Pace	Segment Length	Segment Time	Segment Pace	Diff
5K	30:06	9:41	3.11 mi	30:06	9:41	-
10K	59:52	9:38	3.10 mi	29:46	9:35	-0:06
15K	1:29:04	9:33	3.11 mi	29:12	9:24	-0:11
20K	1:59:05	9:35	3.11 mi	30:01	9:40	+0:16
Half(13.11 mi)	2:06:11	9:38	0.68 mi	7:06	10:24	+0:44
25K	2:30:34	9:42	2.42 mi	24:23	10:03	-0:21
30K	3:04:25	9:54	3.11 mi	33:51	10:54	+0:51
35K	3:44:43	10:20	3.11 mi	40:18	12:58	+2:04
40K	4:39:20	11:14	3.10 mi	54:37	17:35	+4:37
Finish(26.22 mi)	5:07:54	11:45	1.37 mi	28:34	20:57	+3:22

Trend:

Faster pace

Steady pace

Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

9:24 /mi

Average Pace

11:45 /mi

Slowest Pace

20:57 /mi

Loading chart...

Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

0:00

0% of race

Time at Steady Pace

3:04:25

60% of race

Time at Slower Pace

2:03:29

40% of race

Average Pace: 11:45 /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	32827	21388	2656	31585	20866	2584
10K	3.10 mi	32083+744	21017+371	2617+39	31643	20769	2589
15K	3.11 mi	31866+217	20950+67	2604+13	31585	20866	2584
20K	3.11 mi	31818+48	20912+38	2598+6	31822	20901	2592
Half(13.11 mi)	0.68 mi	31932-114	20953-41	2602-4	35059	22210	2728
25K	2.42 mi	31922+10	20903+50	2599+3	32581	20967	2590
30K	3.11 mi	32275-353	20924-21	2597+2	34573	21426	2647
35K	3.11 mi	34305-2030	21668-744	2686-89	42156	24275	2993
40K	3.10 mi	39169-4864	23620-1952	2916-230	52573	28854	3567
Finish(26.22 mi)	1.37 mi	41899-2730	24717-1097	3045-129	53960	29477	3623

29477

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