Daimian Dai

Forest Hills, NY

Bib: 7631 M 42

Masters

0:00

0:00

/ mi

Masters

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Overall

#0 / 61036

Top 32%

Gender (Male)

#0 / 31978

Top 41%

Masters (Masters Men)

#0 / 14572

Top 35%

Division (M40-44)

#0 / 3949

Top 44%

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

8:53/mi

26:38

↑ 182 ft↓ 221 ft0.2% grade

79 ft elev

5K· 3.11 mi

9:12/mi

27:37

→ flat

76 ft elev

8:42/mi

35:23

↑ 23 ft↓ 16 ft0.1% grade

84 ft elev

8:53/mi

44:16

↑ 13 ft↓ 30 ft0.3% grade

70 ft elev

9:17/mi

53:33

↑ 16 ft↓ 36 ft0.4% grade

47 ft elev

10K· 6.21 mi

8:39/mi

55:24

→ flat0.6% grade

58 ft elev

8:20/mi

1:01:57

↓ 30 ft0.6% grade

33 ft elev

8:29/mi

1:10:26

↑ 30 ft0.4% grade

54 ft elev

8:36/mi

1:19:02

↑ 61 ft↓ 33 ft0.5% grade

81 ft elev

15K· 9.32 mi

8:41/mi

1:21:49

↓ 13 ft0.8% grade

66 ft elev

10M

8:37/mi

1:27:40

↓ 36 ft0.9% grade

33 ft elev

11M

8:45/mi

1:36:25

↑ 43 ft0.7% grade

72 ft elev

12M

8:46/mi

1:45:11

↓ 46 ft0.8% grade

33 ft elev

20K· 12.43 mi

8:42/mi

1:48:54

↑ 16 ft0.7% grade

54 ft elev

13M

8:49/mi

1:53:57

↓ 26 ft0.8% grade

36 ft elev

Half· 13.11 mi

8:49/mi

1:54:55

→ flat0.5% grade

49 ft elev

14M

8:46/mi

2:02:43

↑ 23 ft↓ 39 ft0.3% grade

36 ft elev

15M

8:49/mi

2:11:32

↑ 62 ft1.1% grade

93 ft elev

25K· 15.53 mi

9:05/mi

2:16:23

↑ 68 ft2.4% grade

169 ft elev

16M

8:33/mi

2:20:22

↓ 45 ft1.7% grade

125 ft elev

17M

8:50/mi

2:29:12

↑ 10 ft↓ 59 ft0.9% grade

59 ft elev

18M

8:53/mi

2:38:05

↑ 30 ft↓ 49 ft0.4% grade

39 ft elev

30K· 18.64 mi

8:55/mi

2:43:48

→ flat

41 ft elev

19M

8:46/mi

2:46:57

→ flat0.2% grade

39 ft elev

20M

9:07/mi

2:56:04

↑ 43 ft0.7% grade

72 ft elev

21M

9:42/mi

3:05:46

↑ 20 ft↓ 39 ft0.4% grade

53 ft elev

35K· 21.75 mi

9:25/mi

3:12:49

↑ 20 ft↓ 23 ft

52 ft elev

22M

9:23/mi

3:15:11

→ flat0.2% grade

51 ft elev

23M

9:31/mi

3:24:42

↓ 10 ft0.1% grade

46 ft elev

24M

10:12/mi

3:34:54

↑ 92 ft1.7% grade

138 ft elev

40K· 24.85 mi

11:37/mi

3:44:50

↑ 13 ft↓ 62 ft1.1% grade

93 ft elev

25M

10:05/mi

3:46:18

↑ 10 ft1.3% grade

111 ft elev

26M

12:04/mi

3:58:22

↑ 39 ft↓ 39 ft

112 ft elev

Finish· 26.22 mi

10:49/mi

4:00:44

↓ 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

1:54:558:46 /mi⚡ faster

2nd Half

2:05:499:36 /mi+9.5%

Positive split — 9.5% slower in the second half

AI Race Performance Report

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Checkpoint Splits

Checkpoint	Time	Avg Pace	Segment Length	Segment Time	Segment Pace	Diff
3M	26:38	8:53	3.00 mi	26:38	8:53	-
5K	27:37	8:53	0.11 mi	0:59	9:12	+0:19
4M	35:23	8:51	0.89 mi	7:46	8:42	-0:30
5M	44:16	8:51	1.00 mi	8:53	8:53	+0:11
6M	53:33	8:56	1.00 mi	9:17	9:17	+0:24
10K	55:24	8:55	0.21 mi	1:51	8:39	-0:38
7M	1:01:57	8:51	0.79 mi	6:33	8:20	-0:19
8M	1:10:26	8:48	1.00 mi	8:29	8:29	+0:09
9M	1:19:02	8:47	1.00 mi	8:36	8:36	+0:07
15K	1:21:49	8:47	0.32 mi	2:47	8:41	+0:05
10M	1:27:40	8:46	0.68 mi	5:51	8:37	-0:04
11M	1:36:25	8:46	1.00 mi	8:45	8:45	+0:08
12M	1:45:11	8:46	1.00 mi	8:46	8:46	+0:01
20K	1:48:54	8:46	0.43 mi	3:43	8:42	-0:04
13M	1:53:57	8:46	0.57 mi	5:03	8:49	+0:07
Half(13.11 mi)	1:54:55	8:46	0.11 mi	0:58	8:49	0:00
14M	2:02:43	8:46	0.89 mi	7:48	8:46	-0:03
15M	2:11:32	8:46	1.00 mi	8:49	8:49	+0:03
25K	2:16:23	8:47	0.53 mi	4:51	9:05	+0:16
16M	2:20:22	8:46	0.47 mi	3:59	8:33	-0:32
17M	2:29:12	8:47	1.00 mi	8:50	8:50	+0:17
18M	2:38:05	8:47	1.00 mi	8:53	8:53	+0:03
30K	2:43:48	8:47	0.64 mi	5:43	8:55	+0:02
19M	2:46:57	8:47	0.36 mi	3:09	8:46	-0:09
20M	2:56:04	8:48	1.00 mi	9:07	9:07	+0:21
21M	3:05:46	8:51	1.00 mi	9:42	9:42	+0:35
35K	3:12:49	8:52	0.75 mi	7:03	9:25	-0:17
22M	3:15:11	8:52	0.25 mi	2:22	9:23	-0:02
23M	3:24:42	8:54	1.00 mi	9:31	9:31	+0:08
24M	3:34:54	8:57	1.00 mi	10:12	10:12	+0:41
40K	3:44:50	9:03	0.85 mi	9:56	11:37	+1:25
25M	3:46:18	9:03	0.15 mi	1:28	10:05	-1:32
26M	3:58:22	9:10	1.00 mi	12:04	12:04	+1:59
Finish(26.22 mi)	4:00:44	9:11	0.22 mi	2:22	10:49	-1:15

Trend:

Faster pace

Steady pace

Slower pace

Est.Checkpoint not recorded (estimated)

~Segment time uses estimated prior

Checkpoints & Pacing

Pace Line

Fastest Pace

8:20 /mi

Average Pace

9:11 /mi

Slowest Pace

12:04 /mi

Loading chart...

Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

6:33

3% of race

Time at Steady Pace

2:49:31

70% of race

Time at Slower Pace

1:04:40

27% of race

Average Pace: 9:11 /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	M40-44	Seg. Overall	Seg. Males	Seg. M40-44
3M	3.00 mi	20311	14440	1936	14251	10531	1446
5K	0.11 mi	20417-106	14498-58	1941-5	26347	17593	2291
4M	0.89 mi	20203+214	14372+126	1927+14	19654	14051	1888
5M	1.00 mi	20757-554	14708-336	1947-20	23929	16482	2146
6M	1.00 mi	22071-1314	15460-752	2023-76	28618	19061	2459
10K	0.21 mi	21880+191	15349+111	2013+10	17927	13029	1759
7M	0.79 mi	21245+635	14985+364	1969+44	16592	12313	1693
8M	1.00 mi	20333+912	14458+527	1931+38	15379	11498	1581
9M	1.00 mi	19782+551	14157+301	1900+31	16040	11926	1647
15K	0.32 mi	19753+29	14133+24	1893+7	19606	14017	1869
10M	0.68 mi	19553+200	14019+114	1883+10	17685	12801	1719
11M	1.00 mi	19244+309	13824+195	1861+22	16879	12384	1684
12M	1.00 mi	19044+200	13702+122	1850+11	17954	13037	1773
20K	0.43 mi	18922+122	13617+85	1843+7	16390	12050	1643
13M	0.57 mi	18719+203	13484+133	1824+19	14251	10531	1446
Half(13.11 mi)	0.11 mi	18677+42	13460+24	1822+2	16256	11703	1581
14M	0.89 mi	18496+181	13335+125	1808+14	16910	12219	1664
15M	1.00 mi	17996+500	13020+315	1774+34	13193	9869	1363
25K	0.53 mi	17748+248	12847+173	1755+19	13637	10072	1377
16M	0.47 mi	17654+94	12779+68	1744+11	15474	11225	1548
17M	1.00 mi	17502+152	12683+96	1732+12	16211	11607	1556
18M	1.00 mi	17315+187	12542+141	1713+19	16641	11772	1602
30K	0.64 mi	17104+211	12362+180	1696+17	15308	10825	1461
19M	0.36 mi	17021+83	12303+59	1694+2	15163	10682	1449
20M	1.00 mi	16667+354	12048+255	1655+39	14278	10036	1368
21M	1.00 mi	16688-21	11999+49	1656-1	18698	12355	1649
35K	0.75 mi	16620+68	11932+67	1648+8	16920	11263	1503
22M	0.25 mi	16579+41	11899+33	1640+8	14999	10244	1387
23M	1.00 mi	16493+86	11802+97	1620+20	16936	11131	1491
24M	1.00 mi	16589-96	11785+17	1619+1	19465	12276	1607
40K	0.85 mi	17437-848	12237-452	1671-52	36398	20201	2582
25M	0.15 mi	17500-63	12266-29	1672-1	24271	14761	1951
26M	1.00 mi	19028-1528	13084-818	1747-75	43502	23690	3000
Finish(26.22 mi)	0.22 mi	19228-200	13191-107	1754-7	40958	22520	2827

Segment Performance Analysis

20K→13M

0.0 - 3.0 mi

Top 23%

118 ft79 ft

↑ 182ft↓ 221ft

194 ft

Overall

14251

Males

10531

No position changes recorded for this athlete.

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Race managed by

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