Chen Zhang

Whitestone, NY

Bib: 4502 M 36

0:00

0:00

/ mi

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Overall

#0 / 61036

Top 5%

Gender (Male)

#0 / 31978

Top 8%

Division (M35-39)

#0 / 4669

Top 11%

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

6:54/mi

20:43

↑ 182 ft↓ 221 ft0.2% grade

79 ft elev

5K· 3.11 mi

6:24/mi

21:24

→ flat

76 ft elev

6:50/mi

27:30

↑ 23 ft↓ 16 ft0.1% grade

84 ft elev

6:37/mi

34:07

↑ 13 ft↓ 30 ft0.3% grade

70 ft elev

6:49/mi

40:56

↑ 16 ft↓ 36 ft0.4% grade

47 ft elev

10K· 6.21 mi

6:42/mi

42:22

→ flat0.6% grade

58 ft elev

6:38/mi

47:35

↓ 30 ft0.6% grade

33 ft elev

6:52/mi

54:27

↑ 30 ft0.4% grade

54 ft elev

6:54/mi

1:01:21

↑ 61 ft↓ 33 ft0.5% grade

81 ft elev

15K· 9.32 mi

6:45/mi

1:03:31

↓ 13 ft0.8% grade

66 ft elev

10M

6:54/mi

1:08:12

↓ 36 ft0.9% grade

33 ft elev

11M

7:04/mi

1:15:16

↑ 43 ft0.7% grade

72 ft elev

12M

7:01/mi

1:22:17

↓ 46 ft0.8% grade

33 ft elev

20K· 12.43 mi

6:59/mi

1:25:16

↑ 16 ft0.7% grade

54 ft elev

13M

6:58/mi

1:29:15

↓ 26 ft0.8% grade

36 ft elev

Half· 13.11 mi

8:02/mi

1:30:08

→ flat0.5% grade

49 ft elev

14M

6:56/mi

1:36:18

↑ 23 ft↓ 39 ft0.3% grade

36 ft elev

15M

7:15/mi

1:43:33

↑ 62 ft1.1% grade

93 ft elev

25K· 15.53 mi

7:33/mi

1:47:35

↑ 68 ft2.4% grade

169 ft elev

16M

6:50/mi

1:50:46

↓ 45 ft1.7% grade

125 ft elev

17M

7:14/mi

1:58:00

↑ 10 ft↓ 59 ft0.9% grade

59 ft elev

18M

7:13/mi

2:05:13

↑ 30 ft↓ 49 ft0.4% grade

39 ft elev

30K· 18.64 mi

7:21/mi

2:09:56

→ flat

41 ft elev

19M

7:14/mi

2:12:32

→ flat0.2% grade

39 ft elev

20M

7:39/mi

2:20:11

↑ 43 ft0.7% grade

72 ft elev

21M

7:46/mi

2:27:57

↑ 20 ft↓ 39 ft0.4% grade

53 ft elev

35K· 21.75 mi

7:46/mi

2:33:46

↑ 20 ft↓ 23 ft

52 ft elev

22M

8:00/mi

2:35:47

→ flat0.2% grade

51 ft elev

23M

7:48/mi

2:43:35

↓ 10 ft0.1% grade

46 ft elev

24M

8:26/mi

2:52:01

↑ 92 ft1.7% grade

138 ft elev

40K· 24.85 mi

8:38/mi

2:59:24

↑ 13 ft↓ 62 ft1.1% grade

93 ft elev

25M

8:56/mi

3:00:42

↑ 10 ft1.3% grade

111 ft elev

26M

8:40/mi

3:09:22

↑ 39 ft↓ 39 ft

112 ft elev

Finish· 26.22 mi

8:23/mi

3:11:12

↓ 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

1:30:086:53 /mi⚡ faster

2nd Half

1:41:047:43 /mi+12.1%

Positive split — 12.1% slower in the second half

AI Race Performance Report

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

Trend:

Faster pace

Steady pace

Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

6:24 /mi

Average Pace

7:18 /mi

Slowest Pace

8:56 /mi

Loading chart...

Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

39:05

20% of race

Time at Steady Pace

1:28:32

46% of race

Time at Slower Pace

1:03:35

33% of race

Average Pace: 7:18 /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	2556	2272	426	2656	2364	454
5K	0.11 mi	2470+86	2202+70	420+6	1371	1258	254
4M	0.89 mi	2515-45	2244-42	428-8	2666	2380	448
5M	1.00 mi	2402+113	2147+97	412+16	1975	1772	349
6M	1.00 mi	2447-45	2184-37	417-5	2714	2424	461
10K	0.21 mi	2396+51	2142+42	410+7	1628	1467	303
7M	0.79 mi	2348+48	2100+42	405+5	2117	1898	364
8M	1.00 mi	2352-4	2103-3	406-1	2520	2250	436
9M	1.00 mi	2367-15	2114-11	406	2520	2258	424
15K	0.32 mi	2373-6	2119-5	406	2612	2329	445
10M	0.68 mi	2456-83	2190-71	418-12	3052	2712	506
11M	1.00 mi	2519-63	2245-55	432-14	2876	2560	479
12M	1.00 mi	2569-50	2289-44	435-3	3274	2884	530
20K	0.43 mi	2567+2	2290-1	434+1	2586	2314	446
13M	0.57 mi	2562+5	2286+4	433+1	2656	2364	454
Half(13.11 mi)	0.11 mi	2587-25	2307-21	437-4	8483	6486	1099
14M	0.89 mi	2569+18	2290+17	434+3	2660	2367	457
15M	1.00 mi	2560+9	2288+2	432+2	2595	2313	438
25K	0.53 mi	2559+1	2287+1	431+1	2828	2486	466
16M	0.47 mi	2552+7	2281+6	431	2619	2307	444
17M	1.00 mi	2578-26	2301-20	435-4	3308	2860	532
18M	1.00 mi	2594-16	2315-14	435	3229	2788	530
30K	0.64 mi	2603-9	2322-7	435	3424	2904	542
19M	0.36 mi	2607-4	2322	437-2	3170	2719	511
20M	1.00 mi	2633-26	2335-13	442-5	3750	3119	578
21M	1.00 mi	2648-15	2344-9	445-3	4036	3307	611
35K	0.75 mi	2690-42	2377-33	457-12	4322	3479	634
22M	0.25 mi	2697-7	2382-5	458-1	4363	3508	639
23M	1.00 mi	2699-2	2375+7	459-1	4192	3367	628
24M	1.00 mi	2746-47	2399-24	462-3	5906	4477	811
40K	0.85 mi	2831-85	2457-58	475-13	9067	6363	1080
25M	0.15 mi	2850-19	2471-14	473+2	13206	8859	1452
26M	1.00 mi	2981-131	2572-101	490-17	10878	7397	1241
Finish(26.22 mi)	0.22 mi	3015-34	2597-25	493-3	13614	8975	1492

Segment Performance Analysis

20K→13M

0.0 - 3.0 mi

Top 4%

118 ft79 ft

↑ 182ft↓ 221ft

194 ft

Overall

2656

Males

2364

No position changes recorded for this athlete.

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