Cathy Chuang

New York, NY

Bib: 54638 F 58

Masters

0:00

0:00

/ mi

Masters

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Overall

#0 / 61036

Gender (Female)

#0 / 28901

Masters (Masters Women)

#0 / 10324

Division (W55-59)

#0 / 1438

Top 48%

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

10:46/mi

32:18

↑ 182 ft↓ 221 ft0.2% grade

79 ft elev

5K· 3.11 mi

11:14/mi

33:30

→ flat

76 ft elev

10:39/mi

43:01

↑ 23 ft↓ 16 ft0.1% grade

84 ft elev

10:35/mi

53:36

↑ 13 ft↓ 30 ft0.3% grade

70 ft elev

10:33/mi

1:04:09

↑ 16 ft↓ 36 ft0.4% grade

47 ft elev

10K· 6.21 mi

11:28/mi

1:06:36

→ flat0.6% grade

58 ft elev

10:25/mi

1:14:47

↓ 30 ft0.6% grade

33 ft elev

10:46/mi

1:25:33

↑ 30 ft0.4% grade

54 ft elev

10:59/mi

1:36:32

↑ 61 ft↓ 33 ft0.5% grade

81 ft elev

15K· 9.32 mi

10:30/mi

1:39:54

↓ 13 ft0.8% grade

66 ft elev

10M

11:08/mi

1:47:28

↓ 36 ft0.9% grade

33 ft elev

11M

11:14/mi

1:58:42

↑ 43 ft0.7% grade

72 ft elev

12M

11:18/mi

2:10:00

↓ 46 ft0.8% grade

33 ft elev

20K· 12.43 mi

10:57/mi

2:14:41

↑ 16 ft0.7% grade

54 ft elev

13M

11:23/mi

2:21:12

↓ 26 ft0.8% grade

36 ft elev

Half· 13.11 mi

11:23/mi

2:22:27

→ flat0.5% grade

49 ft elev

14M

11:01/mi

2:32:16

↑ 23 ft↓ 39 ft0.3% grade

36 ft elev

15M

11:47/mi

2:44:03

↑ 62 ft1.1% grade

93 ft elev

25K· 15.53 mi

12:06/mi

2:50:31

↑ 68 ft2.4% grade

169 ft elev

16M

11:07/mi

2:55:42

↓ 45 ft1.7% grade

125 ft elev

17M

11:38/mi

3:07:20

↑ 10 ft↓ 59 ft0.9% grade

59 ft elev

18M

11:51/mi

3:19:11

↑ 30 ft↓ 49 ft0.4% grade

39 ft elev

30K· 18.64 mi

11:42/mi

3:26:41

→ flat

41 ft elev

19M

11:47/mi

3:30:55

→ flat0.2% grade

39 ft elev

20M

12:19/mi

3:43:14

↑ 43 ft0.7% grade

72 ft elev

21M

12:03/mi

3:55:17

↑ 20 ft↓ 39 ft0.4% grade

53 ft elev

35K· 21.75 mi

11:47/mi

4:04:06

↑ 20 ft↓ 23 ft

52 ft elev

22M

11:54/mi

4:07:06

→ flat0.2% grade

51 ft elev

23M

11:39/mi

4:18:45

↓ 10 ft0.1% grade

46 ft elev

24M

12:03/mi

4:30:48

↑ 92 ft1.7% grade

138 ft elev

40K· 24.85 mi

11:42/mi

4:40:48

↑ 13 ft↓ 62 ft1.1% grade

93 ft elev

25M

11:28/mi

4:42:28

↑ 10 ft1.3% grade

111 ft elev

26M

11:09/mi

4:53:37

↑ 39 ft↓ 39 ft

112 ft elev

Finish· 26.22 mi

10:40/mi

4:55:57

↓ 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

2:22:2710:52 /mi⚡ faster

2nd Half

2:33:3011:43 /mi+7.8%

Positive split — 7.8% slower in the second half

AI Race Performance Report

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

Trend:

Faster pace

Steady pace

Slower pace

Est.Checkpoint not recorded (estimated)

~Segment time uses estimated prior

Checkpoints & Pacing

Pace Line

Fastest Pace

10:25 /mi

Average Pace

11:18 /mi

Slowest Pace

12:19 /mi

Loading chart...

Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

2:48:29

57% of race

Time at Steady Pace

1:55:09

39% of race

Time at Slower Pace

12:19

4% of race

Average Pace: 11:17 /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	Females	W55-59	Seg. Overall	Seg. Females	Seg. W55-59
3M	3.00 mi	44164	17898	794	40917	16559	678
5K	0.11 mi	44101+63	17906-8	788+6	47911	20713	918
4M	0.89 mi	44213-112	17975-69	788	44726	18294	783
5M	1.00 mi	44239-26	17987-12	788	44364	18169	787
6M	1.00 mi	43875+364	17780+207	766+22	42782	17213	718
10K	0.21 mi	44073-198	17893-113	769-3	49730	21463	933
7M	0.79 mi	44084-11	17910-17	763+6	44245	17985	761
8M	1.00 mi	43838+246	17743+167	755+8	42705	17081	707
9M	1.00 mi	43869-31	17745-2	755	44567	18151	754
15K	0.32 mi	43765+104	17688+57	754+1	41879	16784	714
10M	0.68 mi	43756+9	17712-24	757-3	44514	18422	763
11M	1.00 mi	43841-85	17795-83	762-5	44801	18539	774
12M	1.00 mi	43862-21	17811-16	761+1	44588	18369	768
20K	0.43 mi	43769+93	17759+52	755+6	42691	17386	702
13M	0.57 mi	43571+198	17644+115	746+9	40917	16559	678
Half(13.11 mi)	0.11 mi	43559+12	17645-1	746	41629	16964	692
14M	0.89 mi	43330+229	17541+104	736+10	40734	16518	674
15M	1.00 mi	43129+201	17454+87	731+5	41044	16917	690
25K	0.53 mi	43031+98	17420+34	721+10	41101	17080	691
16M	0.47 mi	43001+30	17422-2	724-3	43098	18230	790
17M	1.00 mi	42930+71	17426-4	725-1	42643	17870	741
18M	1.00 mi	42884+46	17453-27	723+2	42753	18298	776
30K	0.64 mi	42561+323	17339+114	716+7	38343	16235	687
19M	0.36 mi	42526+35	17343-4	711+5	42032	18362	749
20M	1.00 mi	42265+261	17277+66	710+1	38816	16696	704
21M	1.00 mi	42015+250	17209+68	703+7	37520	16231	669
35K	0.75 mi	41825+190	17145+64	700+3	36712	15866	666
22M	0.25 mi	41755+70	17118+27	700	37838	16510	677
23M	1.00 mi	41465+290	17012+106	699+1	35470	15437	636
24M	1.00 mi	41226+239	16947+65	697+2	35574	15573	610
40K	0.85 mi	41103+123	16942+5	695+2	37150	16470	655
25M	0.15 mi	41104-1	16947-5	692+3	38725	16971	661
26M	1.00 mi	40929+175	16902+45	690+2	35934	15863	598
Finish(26.22 mi)	0.22 mi	40935-6	16915-13	690	39851	17722	627

Segment Performance Analysis

20K→13M

0.0 - 3.0 mi

Top 67%

118 ft79 ft

↑ 182ft↓ 221ft

194 ft

Overall

40917

Females

16559

No position changes recorded for this athlete.

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Race managed by

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