Daniel Mackowiak

Chicago

Bib: 57511 M

Masters

0:00

0:00

/ mi

Masters

Be the first to cheer!

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

11:16/mi

34:59

↑ 52 ft↓ 48 ft

601 ft elev

10K· 6.21 mi

10:57/mi

1:09:00

↑ 25 ft↓ 31 ft

593 ft elev

15K· 9.32 mi

11:19/mi

1:44:10

↑ 12 ft↓ 13 ft

593 ft elev

20K· 12.43 mi

11:21/mi

2:19:27

↑ 18 ft↓ 17 ft

596 ft elev

Half· 13.11 mi

12:45/mi

2:28:09

↑ 13 ft0.2% grade

603 ft elev

25K· 15.53 mi

12:53/mi

2:59:23

↑ 22 ft↓ 30 ft

597 ft elev

30K· 18.64 mi

12:55/mi

3:39:32

↑ 13 ft↓ 12 ft

597 ft elev

35K· 21.75 mi

13:37/mi

4:21:50

↑ 27 ft↓ 27 ft

597 ft elev

40K· 24.85 mi

14:03/mi

5:05:29

↑ 16 ft↓ 11 ft

602 ft elev

Finish· 26.22 mi

12:56/mi

5:23:07

↑ 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

2:28:0911:18 /mi⚡ faster

2nd Half

2:54:5813:21 /mi+18.1%

Positive split — 18.1% slower in the second half

AI Race Performance Report

Daniel's race, broken down like a coach

The full Race Story, performance analysis, segment & passing breakdowns, and where the race turned. Free to unlock — for anyone.

Free account · no payment

Checkpoint Splits

Checkpoint	Time	Avg Pace	Segment Length	Segment Time	Segment Pace	Diff
5K	34:59	11:16	3.11 mi	34:59	11:16	-
10K	1:09:00	11:06	3.10 mi	34:01	10:57	-0:19
15K	1:44:10	11:11	3.11 mi	35:10	11:19	+0:22
20K	2:19:27	11:13	3.11 mi	35:17	11:21	+0:02
Half(13.11 mi)	2:28:09	11:18	0.68 mi	8:42	12:45	+1:24
25K	2:59:23	11:33	2.42 mi	31:14	12:53	+0:08
30K	3:39:32	11:47	3.11 mi	40:09	12:55	+0:02
35K	4:21:50	12:02	3.11 mi	42:18	13:37	+0:42
40K	5:05:29	12:17	3.10 mi	43:39	14:03	+0:26
Finish(26.22 mi)	5:23:07	12:20	1.37 mi	17:38	12:56	-1:07

Trend:

Faster pace

Steady pace

Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

10:57 /mi

Average Pace

12:20 /mi

Slowest Pace

14:03 /mi

Loading chart...

Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

2:19:27

43% of race

Time at Steady Pace

1:37:43

30% of race

Time at Slower Pace

1:25:57

27% of race

Average Pace: 12:19 /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	45905	26875	3345	45525	26765	3297
10K	3.10 mi	43694+2211	26071+804	3216+129	41813	25292	3121
15K	3.11 mi	44361-667	26332-261	3244-28	45525	26765	3297
20K	3.11 mi	44066+295	26178+154	3221+23	43614	25918	3210
Half(13.11 mi)	0.68 mi	44255-189	26236-58	3238-17	46572	26845	3315
25K	2.42 mi	44846-591	26399-163	3258-20	46498	26710	3301
30K	3.11 mi	44702+144	26236+163	3239+19	44040	25418	3126
35K	3.11 mi	44723-21	26136+100	3230+9	44559	25301	3134
40K	3.10 mi	44623+100	25936+200	3212+18	43770	24621	3065
Finish(26.22 mi)	1.37 mi	44634-11	25896+40	3209+3	44851	25093	3095

25093

Passing Analysis

No position changes recorded for this athlete.

More below

See the rest of Daniel's race

Checkpoint splits, rankings, passing analysis and qualifying. One free sign-in reveals them here — and on every race you look up.

All Results

Questions or issues regarding timing data?

If you notice any discrepancies in your timing data or have questions about your results, our support team can help.

Contact Race Support

Public Race Data

Enhanced athlete results built from publicly available data.

Race managed by

Chicago Event Management

Race timed by

Mika Timing