Duncan Bays

Brooklyn, NY

Bib: 8327 M 38

0:00

0:00

/ mi

Be the first to cheer!

Overall

#0 / 61036

Top 6%

Gender (Male)

#0 / 31978

Top 9%

Division (M35-39)

#0 / 4669

Top 12%

Race Day Weather

50°/40°F

clear sky

Race Timeline

Ribbon color based on

FasterSteadySlower· vs. your average pace

Mile 1 · 259 ft

Mile 2 · 64 ft

Start

0:00

Race begins

118 ft elev

7:32/mi

22:35

↑ 182 ft↓ 221 ft0.2% grade

79 ft elev

5K· 3.11 mi

7:20/mi

23:22

→ flat

76 ft elev

7:29/mi

30:03

↑ 23 ft↓ 16 ft0.1% grade

84 ft elev

7:27/mi

37:30

↑ 13 ft↓ 30 ft0.3% grade

70 ft elev

7:18/mi

44:48

↑ 16 ft↓ 36 ft0.4% grade

47 ft elev

10K· 6.21 mi

7:38/mi

46:26

→ flat0.6% grade

58 ft elev

7:18/mi

52:10

↓ 30 ft0.6% grade

33 ft elev

7:24/mi

59:34

↑ 30 ft0.4% grade

54 ft elev

7:33/mi

1:07:07

↑ 61 ft↓ 33 ft0.5% grade

81 ft elev

15K· 9.32 mi

7:14/mi

1:09:26

↓ 13 ft0.8% grade

66 ft elev

10M

7:19/mi

1:14:24

↓ 36 ft0.9% grade

33 ft elev

11M

7:33/mi

1:21:57

↑ 43 ft0.7% grade

72 ft elev

12M

7:23/mi

1:29:20

↓ 46 ft0.8% grade

33 ft elev

20K· 12.43 mi

7:36/mi

1:32:35

↑ 16 ft0.7% grade

54 ft elev

13M

7:19/mi

1:36:46

↓ 26 ft0.8% grade

36 ft elev

Half· 13.11 mi

8:38/mi

1:37:43

→ flat0.5% grade

49 ft elev

14M

7:26/mi

1:44:20

↑ 23 ft↓ 39 ft0.3% grade

36 ft elev

15M

7:33/mi

1:51:53

↑ 62 ft1.1% grade

93 ft elev

25K· 15.53 mi

7:40/mi

1:55:59

↑ 68 ft2.4% grade

169 ft elev

16M

6:58/mi

1:59:14

↓ 45 ft1.7% grade

125 ft elev

17M

7:14/mi

2:06:28

↑ 10 ft↓ 59 ft0.9% grade

59 ft elev

18M

7:11/mi

2:13:39

↑ 30 ft↓ 49 ft0.4% grade

39 ft elev

30K· 18.64 mi

7:28/mi

2:18:26

→ flat

41 ft elev

19M

7:23/mi

2:21:05

→ flat0.2% grade

39 ft elev

20M

7:28/mi

2:28:33

↑ 43 ft0.7% grade

72 ft elev

21M

7:23/mi

2:35:56

↑ 20 ft↓ 39 ft0.4% grade

53 ft elev

35K· 21.75 mi

7:16/mi

2:41:22

↑ 20 ft↓ 23 ft

52 ft elev

22M

7:20/mi

2:43:13

→ flat0.2% grade

51 ft elev

23M

7:24/mi

2:50:37

↓ 10 ft0.1% grade

46 ft elev

24M

7:30/mi

2:58:07

↑ 92 ft1.7% grade

138 ft elev

40K· 24.85 mi

7:13/mi

3:04:17

↑ 13 ft↓ 62 ft1.1% grade

93 ft elev

25M

7:20/mi

3:05:21

↑ 10 ft1.3% grade

111 ft elev

26M

7:10/mi

3:12:31

↑ 39 ft↓ 39 ft

112 ft elev

Finish· 26.22 mi

7:19/mi

3:14:07

↓ 10 ft0.9% grade

102 ft elev

Course Elevation

926ft

Total climb

232ft

Range

30 to 262 ft

943ft

Total descent

About the height of two Statues of Liberty

The Course

Half Splits

1st Half· via Half

1:37:437:27 /mi+1.3%

2nd Half

1:36:247:21 /mi✓ faster

Negative split — 1.3% faster in the second half

AI Race Performance Report

Duncan'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
3M	22:35	7:32	3.00 mi	22:35	7:32	-
5K	23:22	7:31	0.11 mi	0:47	7:20	-0:12
4M	30:03	7:31	0.89 mi	6:41	7:29	+0:09
5M	37:30	7:30	1.00 mi	7:27	7:27	-0:02
6M	44:48	7:28	1.00 mi	7:18	7:18	-0:09
10K	46:26	7:28	0.21 mi	1:38	7:38	+0:20
7M	52:10	7:27	0.79 mi	5:44	7:18	-0:20
8M	59:34	7:27	1.00 mi	7:24	7:24	+0:06
9M	1:07:07	7:27	1.00 mi	7:33	7:33	+0:09
15K	1:09:26	7:27	0.32 mi	2:19	7:14	-0:19
10M	1:14:24	7:26	0.68 mi	4:58	7:19	+0:05
11M	1:21:57	7:27	1.00 mi	7:33	7:33	+0:14
12M	1:29:20	7:27	1.00 mi	7:23	7:23	-0:10
20K	1:32:35	7:27	0.43 mi	3:15	7:36	+0:13
13M	1:36:46	7:27	0.57 mi	4:11	7:19	-0:17
Half(13.11 mi)	1:37:43	7:27	0.11 mi	0:57	8:38	+1:19
14M	1:44:20	7:27	0.89 mi	6:37	7:26	-1:12
15M	1:51:53	7:28	1.00 mi	7:33	7:33	+0:07
25K	1:55:59	7:28	0.53 mi	4:06	7:40	+0:07
16M	1:59:14	7:27	0.47 mi	3:15	6:58	-0:42
17M	2:06:28	7:26	1.00 mi	7:14	7:14	+0:16
18M	2:13:39	7:26	1.00 mi	7:11	7:11	-0:03
30K	2:18:26	7:26	0.64 mi	4:47	7:28	+0:17
19M	2:21:05	7:26	0.36 mi	2:39	7:23	-0:05
20M	2:28:33	7:26	1.00 mi	7:28	7:28	+0:05
21M	2:35:56	7:26	1.00 mi	7:23	7:23	-0:05
35K	2:41:22	7:25	0.75 mi	5:26	7:16	-0:07
22M	2:43:13	7:25	0.25 mi	1:51	7:20	+0:04
23M	2:50:37	7:25	1.00 mi	7:24	7:24	+0:04
24M	2:58:07	7:25	1.00 mi	7:30	7:30	+0:06
40K	3:04:17	7:25	0.85 mi	6:10	7:13	-0:17
25M	3:05:21	7:25	0.15 mi	1:04	7:20	+0:07
26M	3:12:31	7:24	1.00 mi	7:10	7:10	-0:10
Finish(26.22 mi)	3:14:07	7:25	0.22 mi	1:36	7:19	+0:09

Trend:

Faster pace

Steady pace

Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

6:58 /mi

Average Pace

7:25 /mi

Slowest Pace

8:38 /mi

Loading chart...

Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

33:19

17% of race

Time at Steady Pace

1:45:38

54% of race

Time at Slower Pace

55:10

28% of race

Average Pace: 7:24 /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
3M	3.00 mi	5867	4878	865	3923	3382	614
5K	0.11 mi	5807+60	4841+37	857+8	5428	4550	795
4M	0.89 mi	5852-45	4880-39	860-3	6139	5147	893
5M	1.00 mi	5939-87	4964-84	879-19	6483	5377	920
6M	1.00 mi	5757+182	4829+135	858+21	5018	4294	769
10K	0.21 mi	5773-16	4850-21	856+2	6688	5543	954
7M	0.79 mi	5766+7	4850	861-5	5706	4829	842
8M	1.00 mi	5674+92	4782+68	846+15	5049	4314	760
9M	1.00 mi	5661+13	4776+6	852-6	5706	4830	848
15K	0.32 mi	5615+46	4735+41	848+4	4879	4172	741
10M	0.68 mi	5548+67	4680+55	839+9	5073	4321	766
11M	1.00 mi	5516+32	4662+18	827+12	5254	4460	787
12M	1.00 mi	5472+44	4627+35	818+9	5038	4281	749
20K	0.43 mi	5471+1	4628-1	818	5683	4784	836
13M	0.57 mi	5369+102	4543+85	805+13	3923	3382	614
Half(13.11 mi)	0.11 mi	5392-23	4562-19	811-6	14168	10364	1694
14M	0.89 mi	5349+43	4525+37	800+11	4917	4144	735
15M	1.00 mi	5194+155	4399+126	783+17	3629	3137	575
25K	0.53 mi	5103+91	4324+75	770+13	3279	2846	523
16M	0.47 mi	5018+85	4257+67	759+11	3164	2749	512
17M	1.00 mi	4887+131	4157+100	737+22	3327	2874	536
18M	1.00 mi	4718+169	4013+144	710+27	3111	2693	513
30K	0.64 mi	4660+58	3956+57	703+7	3952	3302	608
19M	0.36 mi	4627+33	3924+32	698+5	3805	3189	582
20M	1.00 mi	4464+163	3793+131	679+19	3024	2580	486
21M	1.00 mi	4295+169	3652+141	654+25	2598	2234	438
35K	0.75 mi	4141+154	3526+126	635+19	2385	2060	417
22M	0.25 mi	4086+55	3480+46	625+10	2069	1800	367
23M	1.00 mi	3945+141	3358+122	615+10	2603	2207	432
24M	1.00 mi	3772+173	3211+147	594+21	2065	1767	360
40K	0.85 mi	3617+155	3068+143	568+26	1911	1632	328
25M	0.15 mi	3596+21	3047+21	563+5	2395	1995	387
26M	1.00 mi	3498+98	2960+87	546+17	2110	1757	355
Finish(26.22 mi)	0.22 mi	3496+2	2957+3	546	4429	3415	603

Segment Performance Analysis

20K→13M

0.0 - 3.0 mi

Top 6%

118 ft79 ft

↑ 182ft↓ 221ft

194 ft

Overall

3923

Males

3382

No position changes recorded for this athlete.

More below

See the rest of Duncan'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

New York Road Runners