Grygorii Boiko

Bartlett

Bib: 23905 M

0:00

0:00

/ mi

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Overall

#0 / 54109

Top 46%

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

8:12/mi

25:30

↑ 52 ft↓ 48 ft

601 ft elev

10K· 6.21 mi

8:48/mi

52:49

↑ 25 ft↓ 31 ft

593 ft elev

15K· 9.32 mi

8:41/mi

1:19:49

↑ 12 ft↓ 13 ft

593 ft elev

20K· 12.43 mi

9:15/mi

1:48:33

↑ 18 ft↓ 17 ft

596 ft elev

Half· 13.11 mi

9:08/mi

1:54:47

↑ 13 ft0.2% grade

603 ft elev

25K· 15.53 mi

9:02/mi

2:16:42

↑ 22 ft↓ 30 ft

597 ft elev

30K· 18.64 mi

9:46/mi

2:47:02

↑ 13 ft↓ 12 ft

597 ft elev

35K· 21.75 mi

10:28/mi

3:19:34

↑ 27 ft↓ 27 ft

597 ft elev

40K· 24.85 mi

10:27/mi

3:52:02

↑ 16 ft↓ 11 ft

602 ft elev

Finish· 26.22 mi

10:12/mi

4:05:57

↑ 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

1:54:478:45 /mi⚡ faster

2nd Half

2:11:1010:00 /mi+14.3%

Positive split — 14.3% slower in the second half

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Checkpoint Splits

Checkpoint	Time	Avg Pace	Segment Length	Segment Time	Segment Pace	Diff
5K	25:30	8:12	3.11 mi	25:30	8:12	-
10K	52:49	8:30	3.10 mi	27:19	8:48	+0:36
15K	1:19:49	8:34	3.11 mi	27:00	8:41	-0:07
20K	1:48:33	8:44	3.11 mi	28:44	9:15	+0:34
Half(13.11 mi)	1:54:47	8:45	0.68 mi	6:14	9:08	-0:07
25K	2:16:42	8:48	2.42 mi	21:55	9:02	-0:06
30K	2:47:02	8:58	3.11 mi	30:20	9:46	+0:44
35K	3:19:34	9:11	3.11 mi	32:32	10:28	+0:42
40K	3:52:02	9:20	3.10 mi	32:28	10:27	-0:01
Finish(26.22 mi)	4:05:57	9:23	1.37 mi	13:55	10:12	-0:15

Trend:

Faster pace

Steady pace

Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

8:12 /mi

Average Pace

9:23 /mi

Slowest Pace

10:28 /mi

Loading chart...

Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

1:19:49

32% of race

Time at Steady Pace

56:53

23% of race

Time at Slower Pace

1:49:15

44% of race

Average Pace: 9:23 /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	17038	12613	2309	23664	16643	2905
10K	3.10 mi	19785-2747	14282-1669	2573-264	23017	16207	2834
15K	3.11 mi	20991-1206	15040-758	2675-102	23664	16643	2905
20K	3.11 mi	22646-1655	16014-974	2810-135	28267	19123	3249
Half(13.11 mi)	0.68 mi	22728-82	16054-40	2816-6	24850	17163	2969
25K	2.42 mi	22860-132	16106-52	2829-13	24386	16839	2919
30K	3.11 mi	23788-928	16532-426	2899-70	27259	18038	3075
35K	3.11 mi	25056-1268	17062-530	2960-61	29092	18430	3123
40K	3.10 mi	24936+120	16793+269	2910+50	25173	15838	2733
Finish(26.22 mi)	1.37 mi	24984-48	16744+49	2898+12	27983	16996	2924

16996

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