Mac Dougan

Chicago

Bib: 70068 M

0:00

0:00

/ mi

Be the first to cheer!

Overall

#0 / 54109

Gender (Male)

#0 / 29548

Division (M25-29)

#0 / 4122

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

12:06/mi

37:36

↑ 52 ft↓ 48 ft

601 ft elev

10K· 6.21 mi

13:05/mi

1:18:16

↑ 25 ft↓ 31 ft

593 ft elev

15K· 9.32 mi

11:40/mi

1:54:32

↑ 12 ft↓ 13 ft

593 ft elev

20K· 12.43 mi

12:30/mi

2:33:23

↑ 18 ft↓ 17 ft

596 ft elev

Half· 13.11 mi

14:17/mi

2:43:08

↑ 13 ft0.2% grade

603 ft elev

25K· 15.53 mi

14:43/mi

3:18:50

↑ 22 ft↓ 30 ft

597 ft elev

30K· 18.64 mi

15:59/mi

4:08:31

↑ 13 ft↓ 12 ft

597 ft elev

35K· 21.75 mi

15:16/mi

4:55:56

↑ 27 ft↓ 27 ft

597 ft elev

40K· 24.85 mi

15:13/mi

5:43:13

↑ 16 ft↓ 11 ft

602 ft elev

Finish· 26.22 mi

14:13/mi

6:02:36

↑ 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

2:43:0812:27 /mi⚡ faster

2nd Half

3:19:2815:13 /mi+22.3%

Positive split — 22.3% slower in the second half

AI Race Performance Report

Mac'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	37:36	12:06	3.11 mi	37:36	12:06	-
10K	1:18:16	12:36	3.10 mi	40:40	13:05	+0:59
15K	1:54:32	12:17	3.11 mi	36:16	11:40	-1:25
20K	2:33:23	12:21	3.11 mi	38:51	12:30	+0:50
Half(13.11 mi)	2:43:08	12:27	0.68 mi	9:45	14:17	+1:47
25K	3:18:50	12:48	2.42 mi	35:42	14:43	+0:26
30K	4:08:31	13:20	3.11 mi	49:41	15:59	+1:16
35K	4:55:56	13:36	3.11 mi	47:25	15:16	-0:43
40K	5:43:13	13:49	3.10 mi	47:17	15:13	-0:03
Finish(26.22 mi)	6:02:36	13:50	1.37 mi	19:23	14:13	-1:00

Trend:

Faster pace

Steady pace

Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

11:40 /mi

Average Pace

13:50 /mi

Slowest Pace

15:59 /mi

Loading chart...

Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

2:33:23

42% of race

Time at Steady Pace

1:04:50

18% of race

Time at Slower Pace

2:24:23

40% of race

Average Pace: 13:50 /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	M25-29	Seg. Overall	Seg. Males	Seg. M25-29
5K	3.11 mi	49977	28316	4016	47106	27329	3928
10K	3.10 mi	50350-373	28479-163	4031-15	50489	28516	4035
15K	3.11 mi	49392+958	28129+350	3999+32	47106	27329	3928
20K	3.11 mi	49004+388	27975+154	3983+16	48068	27560	3950
Half(13.11 mi)	0.68 mi	49130-126	28002-27	3989-6	50301	28234	3992
25K	2.42 mi	49584-454	28139-137	3998-9	50877	28400	4011
30K	3.11 mi	50195-611	28295-156	4013-15	51772	28638	4036
35K	3.11 mi	50193+2	28244+51	4013	49557	27559	3940
40K	3.10 mi	50081+112	28168+76	4006+7	47941	26600	3798
Finish(26.22 mi)	1.37 mi	50100-19	28151+17	4002+4	49073	27107	3915

27107

Passing Analysis

No position changes recorded for this athlete.

More below

See the rest of Mac'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