Marcin Kazimierek

Kobior

Bib: 45401 M

Masters

0:00

0:00

/ mi

Masters

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Overall

#0 / 54109

Top 21%

Gender (Male)

#0 / 29548

Top 29%

Masters (Masters Men)

#0 / 14666

Top 25%

Division (M45-49)

#0 / 3637

Top 30%

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

8:08/mi

25:16

↑ 52 ft↓ 48 ft

601 ft elev

10K· 6.21 mi

7:49/mi

49:32

↑ 25 ft↓ 31 ft

593 ft elev

15K· 9.32 mi

7:42/mi

1:13:26

↑ 12 ft↓ 13 ft

593 ft elev

20K· 12.43 mi

7:49/mi

1:37:42

↑ 18 ft↓ 17 ft

596 ft elev

Half· 13.11 mi

7:52/mi

1:43:04

↑ 13 ft0.2% grade

603 ft elev

25K· 15.53 mi

7:49/mi

2:02:02

↑ 22 ft↓ 30 ft

597 ft elev

30K· 18.64 mi

7:52/mi

2:26:27

↑ 13 ft↓ 12 ft

597 ft elev

35K· 21.75 mi

7:54/mi

2:50:59

↑ 27 ft↓ 27 ft

597 ft elev

40K· 24.85 mi

8:03/mi

3:16:01

↑ 16 ft↓ 11 ft

602 ft elev

Finish· 26.22 mi

7:58/mi

3:26:53

↑ 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

1:43:047:52 /mi⚖️ balanced

2nd Half

1:43:497:55 /mi⚖️ balanced

Even split — consistent pacing between halves

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Checkpoint Splits

Checkpoint	Time	Avg Pace	Segment Length	Segment Time	Segment Pace	Diff
5K	25:16	8:08	3.11 mi	25:16	8:08	-
10K	49:32	7:58	3.10 mi	24:16	7:49	-0:19
15K	1:13:26	7:53	3.11 mi	23:54	7:42	-0:07
20K	1:37:42	7:52	3.11 mi	24:16	7:49	+0:07
Half(13.11 mi)	1:43:04	7:52	0.68 mi	5:22	7:52	+0:03
25K	2:02:02	7:51	2.42 mi	18:58	7:49	-0:03
30K	2:26:27	7:51	3.11 mi	24:25	7:52	+0:03
35K	2:50:59	7:52	3.11 mi	24:32	7:54	+0:02
40K	3:16:01	7:53	3.10 mi	25:02	8:03	+0:09
Finish(26.22 mi)	3:26:53	7:54	1.37 mi	10:52	7:58	-0:05

Trend:

Faster pace

Steady pace

Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

7:42 /mi

Average Pace

7:54 /mi

Slowest Pace

8:08 /mi

Loading chart...

Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

3:01:37

88% of race

Time at Steady Pace

25:16

12% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 7:53 /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	16318	12159	1540	12839	10037	1285
10K	3.10 mi	14526+1792	11020+1139	1421+119	13015	10070	1301
15K	3.11 mi	13950+576	10674+346	1381+40	12839	10037	1285
20K	3.11 mi	13629+321	10482+192	1345+36	12806	10005	1252
Half(13.11 mi)	0.68 mi	13536+93	10425+57	1336+9	12221	9582	1201
25K	2.42 mi	13322+214	10300+125	1313+23	12353	9632	1213
30K	3.11 mi	12780+542	9907+393	1265+48	10944	8593	1078
35K	3.11 mi	12109+671	9415+492	1189+76	9593	7514	929
40K	3.10 mi	11369+740	8822+593	1112+77	8718	6681	813
Finish(26.22 mi)	1.37 mi	11181+188	8657+165	1083+29	9757	7203	853

7203

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