Michael Ostrow

Aledo

Bib: 48553 M

Masters

0:00

0:00

/ mi

Masters

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Overall

#0 / 54109

Top 40%

Gender (Male)

#0 / 29548

Masters (Masters Men)

#0 / 14666

Top 46%

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

8:53/mi

27:36

↑ 52 ft↓ 48 ft

601 ft elev

10K· 6.21 mi

8:51/mi

55:06

↑ 25 ft↓ 31 ft

593 ft elev

15K· 9.32 mi

8:44/mi

1:22:14

↑ 12 ft↓ 13 ft

593 ft elev

20K· 12.43 mi

8:53/mi

1:49:51

↑ 18 ft↓ 17 ft

596 ft elev

Half· 13.11 mi

8:59/mi

1:55:59

↑ 13 ft0.2% grade

603 ft elev

25K· 15.53 mi

8:45/mi

2:17:12

↑ 22 ft↓ 30 ft

597 ft elev

30K· 18.64 mi

8:56/mi

2:44:58

↑ 13 ft↓ 12 ft

597 ft elev

35K· 21.75 mi

9:06/mi

3:13:13

↑ 27 ft↓ 27 ft

597 ft elev

40K· 24.85 mi

9:47/mi

3:43:38

↑ 16 ft↓ 11 ft

602 ft elev

Finish· 26.22 mi

9:28/mi

3:56:33

↑ 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

1:55:598:51 /mi⚡ faster

2nd Half

2:00:349:12 /mi+4.0%

Positive split — 4.0% slower in the second half

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Checkpoint Splits

Checkpoint	Time	Avg Pace	Segment Length	Segment Time	Segment Pace	Diff
5K	27:36	8:53	3.11 mi	27:36	8:53	-
10K	55:06	8:52	3.10 mi	27:30	8:51	-0:02
15K	1:22:14	8:49	3.11 mi	27:08	8:44	-0:07
20K	1:49:51	8:50	3.11 mi	27:37	8:53	+0:09
Half(13.11 mi)	1:55:59	8:51	0.68 mi	6:08	8:59	+0:06
25K	2:17:12	8:50	2.42 mi	21:13	8:45	-0:14
30K	2:44:58	8:51	3.11 mi	27:46	8:56	+0:11
35K	3:13:13	8:53	3.11 mi	28:15	9:06	+0:10
40K	3:43:38	9:00	3.10 mi	30:25	9:47	+0:41
Finish(26.22 mi)	3:56:33	9:02	1.37 mi	12:55	9:28	-0:19

Trend:

Faster pace

Steady pace

Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

8:44 /mi

Average Pace

9:02 /mi

Slowest Pace

9:47 /mi

Loading chart...

Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

3:26:08

87% of race

Time at Steady Pace

30:25

13% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 9:01 /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	24057	16761	2577	24176	16921	2616
10K	3.10 mi	23775+282	16628+133	2563+14	23641	16560	2542
15K	3.11 mi	23794-19	16660-32	2570-7	24176	16921	2616
20K	3.11 mi	23826-32	16690-30	2570	24064	16836	2593
Half(13.11 mi)	0.68 mi	23749+77	16637+53	2561+9	23258	16290	2499
25K	2.42 mi	23246+503	16319+318	2516+45	21236	15083	2329
30K	3.11 mi	22495+751	15815+504	2447+69	20475	14398	2222
35K	3.11 mi	21850+645	15304+511	2374+73	19458	13429	2065
40K	3.10 mi	21678+172	15012+292	2330+44	21106	13722	2109
Finish(26.22 mi)	1.37 mi	21692-14	14952+60	2317+13	22167	14059	2158

14059

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