Lionell Chiero

Chicago

Bib: 67712 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 (M40-44)

#0 / 4329

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

11:40/mi

36:15

↑ 52 ft↓ 48 ft

601 ft elev

10K· 6.21 mi

13:18/mi

1:17:34

↑ 25 ft↓ 31 ft

593 ft elev

15K· 9.32 mi

11:25/mi

1:53:01

↑ 12 ft↓ 13 ft

593 ft elev

20K· 12.43 mi

13:01/mi

2:33:26

↑ 18 ft↓ 17 ft

596 ft elev

Half· 13.11 mi

13:58/mi

2:42:58

↑ 13 ft0.2% grade

603 ft elev

25K· 15.53 mi

13:40/mi

3:16:05

↑ 22 ft↓ 30 ft

597 ft elev

30K· 18.64 mi

14:48/mi

4:02:03

↑ 13 ft↓ 12 ft

597 ft elev

35K· 21.75 mi

15:15/mi

4:49:27

↑ 27 ft↓ 27 ft

597 ft elev

40K· 24.85 mi

16:19/mi

5:40:10

↑ 16 ft↓ 11 ft

602 ft elev

Finish· 26.22 mi

15:31/mi

6:01:20

↑ 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

2:42:5812:26 /mi⚡ faster

2nd Half

3:18:2215:08 /mi+21.7%

Positive split — 21.7% 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	36:15	11:40	3.11 mi	36:15	11:40	-
10K	1:17:34	12:29	3.10 mi	41:19	13:18	+1:38
15K	1:53:01	12:08	3.11 mi	35:27	11:25	-1:53
20K	2:33:26	12:21	3.11 mi	40:25	13:01	+1:36
Half(13.11 mi)	2:42:58	12:26	0.68 mi	9:32	13:58	+0:57
25K	3:16:05	12:37	2.42 mi	33:07	13:40	-0:18
30K	4:02:03	12:59	3.11 mi	45:58	14:48	+1:08
35K	4:49:27	13:19	3.11 mi	47:24	15:15	+0:27
40K	5:40:10	13:41	3.10 mi	50:43	16:19	+1:04
Finish(26.22 mi)	6:01:20	13:47	1.37 mi	21:10	15:31	-0:48

Trend:

Faster pace

Steady pace

Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

11:25 /mi

Average Pace

13:47 /mi

Slowest Pace

16:19 /mi

Loading chart...

Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

1:52:07

31% of race

Time at Steady Pace

1:23:58

23% of race

Time at Slower Pace

2:45:15

46% of race

Average Pace: 13:47 /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	M40-44	Seg. Overall	Seg. Males	Seg. M40-44
5K	3.11 mi	48323	27740	4101	45975	26944	3999
10K	3.10 mi	50029-1706	28361-621	4179-78	50947	28682	4215
15K	3.11 mi	48877+1152	27959+402	4131+48	45975	26944	3999
20K	3.11 mi	49013-136	27979-20	4133-2	49384	28010	4134
Half(13.11 mi)	0.68 mi	49101-88	27991-12	4131+2	49721	28001	4141
25K	2.42 mi	49060+41	27932+59	4124+7	48730	27558	4052
30K	3.11 mi	49234-174	27950-18	4122+2	49546	27733	4069
35K	3.11 mi	49369-135	27943+7	4123-1	49539	27552	4060
40K	3.10 mi	49726-357	28021-78	4130-7	50724	27925	4132
Finish(26.22 mi)	1.37 mi	49972-246	28108-87	4142-12	51635	28373	4186

28373

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