Douglas Chiu

New York, NY

Bib: 30930 M 40

Masters

0:00

0:00

/ mi

Masters

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Overall

#0 / 61036

Gender (Male)

#0 / 31978

Masters (Masters Men)

#0 / 14572

Division (M40-44)

#0 / 3949

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

9:27/mi

28:20

↑ 182 ft↓ 221 ft0.2% grade

79 ft elev

5K· 3.11 mi

10:27/mi

29:27

→ flat

76 ft elev

9:37/mi

38:02

↑ 23 ft↓ 16 ft0.1% grade

84 ft elev

9:47/mi

47:49

↑ 13 ft↓ 30 ft0.3% grade

70 ft elev

9:50/mi

57:39

↑ 16 ft↓ 36 ft0.4% grade

47 ft elev

10K· 6.21 mi

10:13/mi

59:50

→ flat0.6% grade

58 ft elev

9:45/mi

1:07:30

↓ 30 ft0.6% grade

33 ft elev

10:08/mi

1:17:38

↑ 30 ft0.4% grade

54 ft elev

10:17/mi

1:27:55

↑ 61 ft↓ 33 ft0.5% grade

81 ft elev

15K· 9.32 mi

10:02/mi

1:31:08

↓ 13 ft0.8% grade

66 ft elev

10M

10:15/mi

1:38:06

↓ 36 ft0.9% grade

33 ft elev

11M

10:54/mi

1:49:00

↑ 43 ft0.7% grade

72 ft elev

12M

10:08/mi

1:59:08

↓ 46 ft0.8% grade

33 ft elev

20K· 12.43 mi

12:17/mi

2:04:23

↑ 16 ft0.7% grade

54 ft elev

13M

12:32/mi

2:11:33

↓ 26 ft0.8% grade

36 ft elev

Half· 13.11 mi

12:32/mi

2:12:56

→ flat0.5% grade

49 ft elev

14M

12:03/mi

2:23:40

↑ 23 ft↓ 39 ft0.3% grade

36 ft elev

15M

12:40/mi

2:36:20

↑ 62 ft1.1% grade

93 ft elev

25K· 15.53 mi

14:11/mi

2:43:55

↑ 68 ft2.4% grade

169 ft elev

16M

11:03/mi

2:49:04

↓ 45 ft1.7% grade

125 ft elev

17M

11:57/mi

3:01:01

↑ 10 ft↓ 59 ft0.9% grade

59 ft elev

18M

12:22/mi

3:13:23

↑ 30 ft↓ 49 ft0.4% grade

39 ft elev

30K· 18.64 mi

14:10/mi

3:22:28

→ flat

41 ft elev

19M

13:11/mi

3:27:12

→ flat0.2% grade

39 ft elev

20M

14:56/mi

3:42:08

↑ 43 ft0.7% grade

72 ft elev

21M

13:59/mi

3:56:07

↑ 20 ft↓ 39 ft0.4% grade

53 ft elev

35K· 21.75 mi

12:27/mi

4:05:26

↑ 20 ft↓ 23 ft

52 ft elev

22M

14:16/mi

4:09:02

→ flat0.2% grade

51 ft elev

23M

12:53/mi

4:21:55

↓ 10 ft0.1% grade

46 ft elev

24M

12:12/mi

4:34:07

↑ 92 ft1.7% grade

138 ft elev

40K· 24.85 mi

11:31/mi

4:43:58

↑ 13 ft↓ 62 ft1.1% grade

93 ft elev

25M

13:25/mi

4:45:55

↑ 10 ft1.3% grade

111 ft elev

26M

11:26/mi

4:57:21

↑ 39 ft↓ 39 ft

112 ft elev

Finish· 26.22 mi

9:32/mi

4:59:26

↓ 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

2:12:5610:08 /mi⚡ faster

2nd Half

2:46:3012:42 /mi+25.3%

Positive split — 25.3% slower in the second half

AI Race Performance Report

Douglas'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.

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Checkpoint Splits

Checkpoint	Time	Avg Pace	Segment Length	Segment Time	Segment Pace	Diff
3M	28:20	9:27	3.00 mi	28:20	9:27	-
5K	29:27	9:29	0.11 mi	1:07	10:27	+1:00
4M	38:02	9:31	0.89 mi	8:35	9:37	-0:50
5M	47:49	9:34	1.00 mi	9:47	9:47	+0:10
6M	57:39	9:37	1.00 mi	9:50	9:50	+0:03
10K	59:50	9:38	0.21 mi	2:11	10:13	+0:23
7M	1:07:30	9:39	0.79 mi	7:40	9:45	-0:28
8M	1:17:38	9:42	1.00 mi	10:08	10:08	+0:23
9M	1:27:55	9:46	1.00 mi	10:17	10:17	+0:09
15K	1:31:08	9:47	0.32 mi	3:13	10:02	-0:15
10M	1:38:06	9:49	0.68 mi	6:58	10:15	+0:13
11M	1:49:00	9:55	1.00 mi	10:54	10:54	+0:39
12M	1:59:08	9:56	1.00 mi	10:08	10:08	-0:46
20K	2:04:23	10:01	0.43 mi	5:15	12:17	+2:09
13M	2:11:33	10:07	0.57 mi	7:10	12:32	+0:15
Half(13.11 mi)	2:12:56	10:08	0.11 mi	1:23	12:32	0:00
14M	2:23:40	10:16	0.89 mi	10:44	12:03	-0:29
15M	2:36:20	10:25	1.00 mi	12:40	12:40	+0:37
25K	2:43:55	10:33	0.53 mi	7:35	14:11	+1:31
16M	2:49:04	10:34	0.47 mi	5:09	11:03	-3:08
17M	3:01:01	10:39	1.00 mi	11:57	11:57	+0:54
18M	3:13:23	10:45	1.00 mi	12:22	12:22	+0:25
30K	3:22:28	10:52	0.64 mi	9:05	14:10	+1:48
19M	3:27:12	10:54	0.36 mi	4:44	13:11	-0:59
20M	3:42:08	11:06	1.00 mi	14:56	14:56	+1:45
21M	3:56:07	11:15	1.00 mi	13:59	13:59	-0:57
35K	4:05:26	11:17	0.75 mi	9:19	12:27	-1:32
22M	4:09:02	11:19	0.25 mi	3:36	14:16	+1:49
23M	4:21:55	11:23	1.00 mi	12:53	12:53	-1:23
24M	4:34:07	11:25	1.00 mi	12:12	12:12	-0:41
40K	4:43:58	11:26	0.85 mi	9:51	11:31	-0:41
25M	4:45:55	11:26	0.15 mi	1:57	13:25	+1:54
26M	4:57:21	11:26	1.00 mi	11:26	11:26	-1:59
Finish(26.22 mi)	4:59:26	11:26	0.22 mi	2:05	9:32	-1:54

Trend:

Faster pace

Steady pace

Slower pace

Est.Checkpoint not recorded (estimated)

~Segment time uses estimated prior

Checkpoints & Pacing

Pace Line

Fastest Pace

9:27 /mi

Average Pace

11:26 /mi

Slowest Pace

14:56 /mi

Loading chart...

Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

2:06:22

42% of race

Time at Steady Pace

1:44:19

35% of race

Time at Slower Pace

1:08:45

23% of race

Average Pace: 11:25 /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	28805	19169	2479	47798	27099	3391
5K	0.11 mi	29201-396	19352-183	2495-16	41694	24709	3114
4M	0.89 mi	30038-837	19782-430	2552-57	33010	21247	2723
5M	1.00 mi	31172-1134	20344-562	2612-60	35835	22548	2889
6M	1.00 mi	31793-621	20650-306	2659-47	35204	22219	2853
10K	0.21 mi	31991-198	20742-92	2666-7	39033	23907	3022
7M	0.79 mi	32457-466	21011-269	2693-27	36845	23071	2957
8M	1.00 mi	32922-465	21263-252	2730-37	36295	22827	2929
9M	1.00 mi	33410-488	21490-227	2768-38	37714	23514	3000
15K	0.32 mi	33493-83	21520-30	2773-5	37159	23028	2941
10M	0.68 mi	33685-192	21594-74	2788-15	37124	22871	2923
11M	1.00 mi	34437-752	21930-336	2823-35	42269	25154	3182
12M	1.00 mi	34371+66	21882+48	2821+2	34408	21740	2800
20K	0.43 mi	35174-803	22226-344	2874-53	50588	28321	3557
13M	0.57 mi	35979-805	22570-344	2915-41	47798	27099	3391
Half(13.11 mi)	0.11 mi	36163-184	22653-83	2922-7	48119	27246	3409
14M	0.89 mi	37277-1114	23122-469	2981-59	47412	26842	3376
15M	1.00 mi	38190-913	23476-354	3015-34	45931	26192	3305
25K	0.53 mi	39009-819	23789-313	3041-26	50372	27761	3481
16M	0.47 mi	39092-83	23809-20	3046-5	42542	24543	3137
17M	1.00 mi	39454-362	23905-96	3051-5	44654	25493	3239
18M	1.00 mi	39951-497	24042-137	3071-20	45832	25685	3238
30K	0.64 mi	40583-632	24267-225	3101-30	50384	27330	3438
19M	0.36 mi	40829-246	24357-90	3108-7	48922	26529	3348
20M	1.00 mi	41802-973	24687-330	3144-36	51662	27840	3490
21M	1.00 mi	42329-527	24836-149	3160-16	48881	26479	3341
35K	0.75 mi	42354-25	24806+30	3154+6	41633	23073	2954
22M	0.25 mi	42509-155	24848-42	3160-6	50773	27236	3427
23M	1.00 mi	42697-188	24866-18	3162-2	44356	24270	3091
24M	1.00 mi	42468+229	24719+147	3146+16	36866	20542	2630
40K	0.85 mi	42285+183	24591+128	3126+20	35664	19854	2529
25M	0.15 mi	42349-64	24607-16	3128-2	49764	26818	3379
26M	1.00 mi	42296+53	24534+73	3120+8	38619	21288	2715
Finish(26.22 mi)	0.22 mi	42232+64	24506+28	3119+1	27341	15925	2014

Segment Performance Analysis

20K→13M

0.0 - 3.0 mi

Top 78%

118 ft79 ft

↑ 182ft↓ 221ft

194 ft

Overall

47798

Males

27099

No position changes recorded for this athlete.

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Race managed by

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