Ling Zhou

Jericho, NY

Bib: 51841 F 51

Masters

0:00

0:00

/ mi

Masters

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Overall

#0 / 61036

Top 44%

Gender (Female)

#0 / 28901

Top 33%

Masters (Masters Women)

#0 / 10324

Top 28%

Division (W50-54)

#0 / 2116

Top 26%

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

9:37/mi

28:52

↑ 182 ft↓ 221 ft0.2% grade

79 ft elev

5K· 3.11 mi

9:59/mi

29:56

→ flat

76 ft elev

9:29/mi

38:24

↑ 23 ft↓ 16 ft0.1% grade

84 ft elev

9:24/mi

47:48

↑ 13 ft↓ 30 ft0.3% grade

70 ft elev

9:26/mi

57:14

↑ 16 ft↓ 36 ft0.4% grade

47 ft elev

10K· 6.21 mi

9:45/mi

59:19

→ flat0.6% grade

58 ft elev

9:30/mi

1:06:47

↓ 30 ft0.6% grade

33 ft elev

9:30/mi

1:16:17

↑ 30 ft0.4% grade

54 ft elev

9:35/mi

1:25:52

↑ 61 ft↓ 33 ft0.5% grade

81 ft elev

15K· 9.32 mi

9:28/mi

1:28:54

↓ 13 ft0.8% grade

66 ft elev

10M

9:39/mi

1:35:27

↓ 36 ft0.9% grade

33 ft elev

11M

10:06/mi

1:45:33

↑ 43 ft0.7% grade

72 ft elev

12M

9:44/mi

1:55:17

↓ 46 ft0.8% grade

33 ft elev

20K· 12.43 mi

9:56/mi

1:59:32

↑ 16 ft0.7% grade

54 ft elev

13M

9:57/mi

2:05:13

↓ 26 ft0.8% grade

36 ft elev

Half· 13.11 mi

9:57/mi

2:06:19

→ flat0.5% grade

49 ft elev

14M

10:01/mi

2:15:14

↑ 23 ft↓ 39 ft0.3% grade

36 ft elev

15M

10:35/mi

2:25:49

↑ 62 ft1.1% grade

93 ft elev

25K· 15.53 mi

10:49/mi

2:31:36

↑ 68 ft2.4% grade

169 ft elev

16M

9:44/mi

2:36:08

↓ 45 ft1.7% grade

125 ft elev

17M

9:57/mi

2:46:05

↑ 10 ft↓ 59 ft0.9% grade

59 ft elev

18M

10:06/mi

2:56:11

↑ 30 ft↓ 49 ft0.4% grade

39 ft elev

30K· 18.64 mi

9:42/mi

3:02:24

→ flat

41 ft elev

19M

9:34/mi

3:05:50

→ flat0.2% grade

39 ft elev

20M

9:59/mi

3:15:49

↑ 43 ft0.7% grade

72 ft elev

21M

9:59/mi

3:25:48

↑ 20 ft↓ 39 ft0.4% grade

53 ft elev

35K· 21.75 mi

10:48/mi

3:33:53

↑ 20 ft↓ 23 ft

52 ft elev

22M

10:18/mi

3:36:29

→ flat0.2% grade

51 ft elev

23M

10:23/mi

3:46:52

↓ 10 ft0.1% grade

46 ft elev

24M

10:24/mi

3:57:16

↑ 92 ft1.7% grade

138 ft elev

40K· 24.85 mi

10:15/mi

4:06:02

↑ 13 ft↓ 62 ft1.1% grade

93 ft elev

25M

10:12/mi

4:07:31

↑ 10 ft1.3% grade

111 ft elev

26M

10:11/mi

4:17:42

↑ 39 ft↓ 39 ft

112 ft elev

Finish· 26.22 mi

9:18/mi

4:19:44

↓ 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

2:06:199:38 /mi⚡ faster

2nd Half

2:13:2510:11 /mi+5.6%

Positive split — 5.6% slower in the second half

AI Race Performance Report

Ling's race, broken down like a coach

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Checkpoint Splits

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

Trend:

Faster pace

Steady pace

Slower pace

Est.Checkpoint not recorded (estimated)

~Segment time uses estimated prior

Checkpoints & Pacing

Pace Line

Fastest Pace

9:18 /mi

Average Pace

9:55 /mi

Slowest Pace

10:49 /mi

Loading chart...

Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

3:23:08

78% of race

Time at Steady Pace

56:36

22% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 9:54 /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	W50-54	Seg. Overall	Seg. Females	Seg. W50-54
3M	3.00 mi	31050	10693	663	27897	9502	553
5K	0.11 mi	31135-85	10755-62	666-3	36046	13636	878
4M	0.89 mi	31148-13	10748+7	665+1	31362	10831	669
5M	1.00 mi	31112+36	10728+20	663+2	31227	10797	671
6M	1.00 mi	30976+136	10648+80	649+14	30476	10403	628
10K	0.21 mi	31018-42	10670-22	651-2	32979	11666	723
7M	0.79 mi	31262-244	10783-113	654-3	33558	11895	755
8M	1.00 mi	30967+295	10626+157	645+9	29204	9736	587
9M	1.00 mi	30803+164	10542+84	640+5	29743	9961	595
15K	0.32 mi	30739+64	10514+28	638+2	30237	10348	639
10M	0.68 mi	30675+64	10494+20	636+2	30614	10643	616
11M	1.00 mi	30903-228	10621-127	639-3	33953	12338	744
12M	1.00 mi	30829+74	10582+39	633+6	30195	10390	617
20K	0.43 mi	30812+17	10584-2	633	32108	11422	674
13M	0.57 mi	30624+188	10501+83	632+1	27897	9502	553
Half(13.11 mi)	0.11 mi	30625-1	10498+3	629+3	29162	10148	610
14M	0.89 mi	30578+47	10501-3	633-4	31123	11204	670
15M	1.00 mi	30510+68	10512-11	633	31362	11507	681
25K	0.53 mi	30478+32	10512	628+5	31163	11576	670
16M	0.47 mi	30401+77	10495+17	626+2	29137	10319	628
17M	1.00 mi	30204+197	10425+70	620+6	27900	9852	585
18M	1.00 mi	29974+230	10375+50	619+1	28449	10352	626
30K	0.64 mi	29526+448	10211+164	608+11	22690	7766	442
19M	0.36 mi	29330+196	10140+71	605+3	23450	8197	462
20M	1.00 mi	28656+674	9896+244	584+21	21753	7562	425
21M	1.00 mi	28041+615	9695+201	569+15	21063	7403	425
35K	0.75 mi	27970+71	9740-45	574-5	28427	11332	695
22M	0.25 mi	27866+104	9705+35	573+1	23583	8748	501
23M	1.00 mi	27545+321	9635+70	567+6	24399	9437	570
24M	1.00 mi	27100+445	9495+140	550+17	21213	8009	449
40K	0.85 mi	26891+209	9475+20	549+1	23749	9476	541
25M	0.15 mi	26871+20	9469+6	549	25909	10297	574
26M	1.00 mi	26725+146	9458+11	552-3	26130	10711	584
Finish(26.22 mi)	0.22 mi	26695+30	9445+13	547+5	24113	9649	464

Segment Performance Analysis

20K→13M

0.0 - 3.0 mi

Top 46%

118 ft79 ft

↑ 182ft↓ 221ft

194 ft

Overall

27897

Females

9502

No position changes recorded for this athlete.

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