Andrea Mazzilli

Spinea

Bib: 65291 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

8:32/mi

26:32

↑ 52 ft↓ 48 ft

601 ft elev

10K· 6.21 mi

8:43/mi

53:36

↑ 25 ft↓ 31 ft

593 ft elev

15K· 9.32 mi

9:05/mi

1:21:50

↑ 12 ft↓ 13 ft

593 ft elev

20K· 12.43 mi

9:23/mi

1:51:00

↑ 18 ft↓ 17 ft

596 ft elev

Half· 13.11 mi

9:52/mi

1:57:44

↑ 13 ft0.2% grade

603 ft elev

25K· 15.53 mi

10:22/mi

2:22:51

↑ 22 ft↓ 30 ft

597 ft elev

30K· 18.64 mi

11:42/mi

2:59:13

↑ 13 ft↓ 12 ft

597 ft elev

35K· 21.75 mi

14:10/mi

3:43:14

↑ 27 ft↓ 27 ft

597 ft elev

40K· 24.85 mi

16:38/mi

4:34:56

↑ 16 ft↓ 11 ft

602 ft elev

Finish· 26.22 mi

12:16/mi

4:51:40

↑ 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

1:57:448:59 /mi⚡ faster

2nd Half

2:53:5613:16 /mi+47.7%

Positive split — 47.7% slower in the second half

AI Race Performance Report

Andrea'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	26:32	8:32	3.11 mi	26:32	8:32	-
10K	53:36	8:38	3.10 mi	27:04	8:43	+0:11
15K	1:21:50	8:47	3.11 mi	28:14	9:05	+0:22
20K	1:51:00	8:56	3.11 mi	29:10	9:23	+0:18
Half(13.11 mi)	1:57:44	8:59	0.68 mi	6:44	9:52	+0:29
25K	2:22:51	9:12	2.42 mi	25:07	10:22	+0:30
30K	2:59:13	9:37	3.11 mi	36:22	11:42	+1:20
35K	3:43:14	10:16	3.11 mi	44:01	14:10	+2:28
40K	4:34:56	11:04	3.10 mi	51:42	16:38	+2:28
Finish(26.22 mi)	4:51:40	11:08	1.37 mi	16:44	12:16	-4:22

Trend:

Faster pace

Steady pace

Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

8:32 /mi

Average Pace

11:08 /mi

Slowest Pace

16:38 /mi

Loading chart...

Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

1:21:50

28% of race

Time at Steady Pace

1:01:01

21% of race

Time at Slower Pace

2:28:49

51% of race

Average Pace: 11:07 /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	M45-49	Seg. Overall	Seg. Males	Seg. M45-49
5K	3.11 mi	20162	14528	1855	28661	19386	2400
10K	3.10 mi	21095-933	15059-531	1901-46	22085	15653	1965
15K	3.11 mi	23314-2219	16396-1337	2054-153	28661	19386	2400
20K	3.11 mi	24925-1611	17299-903	2152-98	29551	19796	2445
Half(13.11 mi)	0.68 mi	25340-415	17516-217	2188-36	31150	20428	2524
25K	2.42 mi	27515-2175	18677-1161	2316-128	34709	21898	2696
30K	3.11 mi	30158-2643	19905-1228	2466-150	39016	23308	2886
35K	3.11 mi	33795-3637	21441-1536	2656-190	46378	26112	3216
40K	3.10 mi	37902-4107	23083-1642	2855-199	51310	28220	3488
Finish(26.22 mi)	1.37 mi	38184-282	23137-54	2859-4	41793	23581	2889

23581

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