Michael Duffy

New York

Bib: 16243 M

0:00

0:00

/ mi

Be the first to cheer!

Overall

#0 / 54109

Top 7%

Gender (Male)

#0 / 29548

Top 11%

Division (M35-39)

#0 / 4653

Top 16%

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

6:40/mi

20:43

↑ 52 ft↓ 48 ft

601 ft elev

10K· 6.21 mi

6:48/mi

41:51

↑ 25 ft↓ 31 ft

593 ft elev

15K· 9.32 mi

6:42/mi

1:02:40

↑ 12 ft↓ 13 ft

593 ft elev

20K· 12.43 mi

6:44/mi

1:23:34

↑ 18 ft↓ 17 ft

596 ft elev

Half· 13.11 mi

6:52/mi

1:28:15

↑ 13 ft0.2% grade

603 ft elev

25K· 15.53 mi

6:49/mi

1:44:46

↑ 22 ft↓ 30 ft

597 ft elev

30K· 18.64 mi

6:51/mi

2:06:03

↑ 13 ft↓ 12 ft

597 ft elev

35K· 21.75 mi

6:59/mi

2:27:45

↑ 27 ft↓ 27 ft

597 ft elev

40K· 24.85 mi

7:04/mi

2:49:41

↑ 16 ft↓ 11 ft

602 ft elev

Finish· 26.22 mi

6:37/mi

2:58:43

↑ 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

1:28:156:44 /mi⚡ faster

2nd Half

1:30:286:54 /mi+2.5%

Positive split — 2.5% slower in the second half

AI Race Performance Report

Michael'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	20:43	6:40	3.11 mi	20:43	6:40	-
10K	41:51	6:44	3.10 mi	21:08	6:48	+0:08
15K	1:02:40	6:43	3.11 mi	20:49	6:42	-0:06
20K	1:23:34	6:43	3.11 mi	20:54	6:44	+0:02
Half(13.11 mi)	1:28:15	6:44	0.68 mi	4:41	6:52	+0:08
25K	1:44:46	6:45	2.42 mi	16:31	6:49	-0:03
30K	2:06:03	6:46	3.11 mi	21:17	6:51	+0:02
35K	2:27:45	6:48	3.11 mi	21:42	6:59	+0:08
40K	2:49:41	6:50	3.10 mi	21:56	7:04	+0:05
Finish(26.22 mi)	2:58:43	6:49	1.37 mi	9:02	6:37	-0:27

Trend:

Faster pace

Steady pace

Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

6:37 /mi

Average Pace

6:49 /mi

Slowest Pace

7:04 /mi

Loading chart...

Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

2:15:05

76% of race

Time at Steady Pace

43:38

24% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 6:49 /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	3817	3513	772	4423	4054	896
10K	3.10 mi	4194-377	3842-329	856-84	4545	4144	918
15K	3.11 mi	4224-30	3873-31	866-10	4423	4054	896
20K	3.11 mi	4139+85	3806+67	853+13	4030	3711	839
Half(13.11 mi)	0.68 mi	4156-17	3820-14	858-5	4508	4097	910
25K	2.42 mi	4177-21	3829-9	856+2	4509	4073	901
30K	3.11 mi	4098+79	3755+74	842+14	3986	3622	803
35K	3.11 mi	4001+97	3665+90	820+22	3918	3509	760
40K	3.10 mi	3835+166	3493+172	784+36	3359	2963	644
Finish(26.22 mi)	1.37 mi	3693+142	3363+130	754+30	2139	1918	423

1918

Passing Analysis

No position changes recorded for this athlete.

More below

See the rest of Michael'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