Hui Zhang

Guangzhou, Guangdong

Bib: 42026 F 48

Masters

0:00

0:00

/ mi

Masters

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Overall

#0 / 61036

Top 47%

Gender (Female)

#0 / 28901

Top 36%

Masters (Masters Women)

#0 / 10324

Top 31%

Division (W45-49)

#0 / 2443

Top 34%

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

8:58/mi

26:54

↑ 182 ft↓ 221 ft0.2% grade

79 ft elev

5K· 3.11 mi

8:53/mi

27:51

→ flat

76 ft elev

8:59/mi

35:52

↑ 23 ft↓ 16 ft0.1% grade

84 ft elev

8:59/mi

44:51

↑ 13 ft↓ 30 ft0.3% grade

70 ft elev

9:03/mi

53:54

↑ 16 ft↓ 36 ft0.4% grade

47 ft elev

10K· 6.21 mi

9:17/mi

55:53

→ flat0.6% grade

58 ft elev

9:02/mi

1:02:59

↓ 30 ft0.6% grade

33 ft elev

9:14/mi

1:12:13

↑ 30 ft0.4% grade

54 ft elev

9:39/mi

1:21:52

↑ 61 ft↓ 33 ft0.5% grade

81 ft elev

15K· 9.32 mi

9:28/mi

1:24:54

↓ 13 ft0.8% grade

66 ft elev

10M

9:33/mi

1:31:23

↓ 36 ft0.9% grade

33 ft elev

11M

10:07/mi

1:41:30

↑ 43 ft0.7% grade

72 ft elev

12M

10:01/mi

1:51:31

↓ 46 ft0.8% grade

33 ft elev

20K· 12.43 mi

10:13/mi

1:55:53

↑ 16 ft0.7% grade

54 ft elev

13M

10:27/mi

2:01:52

↓ 26 ft0.8% grade

36 ft elev

Half· 13.11 mi

10:27/mi

2:03:01

→ flat0.5% grade

49 ft elev

14M

10:05/mi

2:12:00

↑ 23 ft↓ 39 ft0.3% grade

36 ft elev

15M

11:08/mi

2:23:08

↑ 62 ft1.1% grade

93 ft elev

25K· 15.53 mi

11:23/mi

2:29:13

↑ 68 ft2.4% grade

169 ft elev

16M

10:14/mi

2:33:59

↓ 45 ft1.7% grade

125 ft elev

17M

10:14/mi

2:44:13

↑ 10 ft↓ 59 ft0.9% grade

59 ft elev

18M

10:39/mi

2:54:52

↑ 30 ft↓ 49 ft0.4% grade

39 ft elev

30K· 18.64 mi

10:42/mi

3:01:44

→ flat

41 ft elev

19M

10:24/mi

3:05:28

→ flat0.2% grade

39 ft elev

20M

11:25/mi

3:16:53

↑ 43 ft0.7% grade

72 ft elev

21M

10:43/mi

3:27:36

↑ 20 ft↓ 39 ft0.4% grade

53 ft elev

35K· 21.75 mi

11:08/mi

3:35:56

↑ 20 ft↓ 23 ft

52 ft elev

22M

11:06/mi

3:38:44

→ flat0.2% grade

51 ft elev

23M

10:51/mi

3:49:35

↓ 10 ft0.1% grade

46 ft elev

24M

11:40/mi

4:01:15

↑ 92 ft1.7% grade

138 ft elev

40K· 24.85 mi

11:53/mi

4:11:25

↑ 13 ft↓ 62 ft1.1% grade

93 ft elev

25M

10:40/mi

4:12:58

↑ 10 ft1.3% grade

111 ft elev

26M

9:57/mi

4:22:55

↑ 39 ft↓ 39 ft

112 ft elev

Finish· 26.22 mi

8:55/mi

4:24:52

↓ 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

2:03:019:23 /mi⚡ faster

2nd Half

2:21:5110:49 /mi+15.3%

Positive split — 15.3% slower in the second half

AI Race Performance Report

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

Trend:

Faster pace

Steady pace

Slower pace

Est.Checkpoint not recorded (estimated)

~Segment time uses estimated prior

Checkpoints & Pacing

Pace Line

Fastest Pace

8:53 /mi

Average Pace

10:07 /mi

Slowest Pace

11:53 /mi

Loading chart...

Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

1:33:20

35% of race

Time at Steady Pace

1:21:30

31% of race

Time at Slower Pace

1:30:02

34% of race

Average Pace: 10:06 /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	W45-49	Seg. Overall	Seg. Females	Seg. W45-49
3M	3.00 mi	21607	6355	550	32705	11992	932
5K	0.11 mi	21547+60	6355	551-1	23234	7282	626
4M	0.89 mi	21955-408	6516-161	568-17	24287	7493	640
5M	1.00 mi	22630-675	6795-279	588-20	25778	8205	683
6M	1.00 mi	22978-348	6964-169	596-8	25618	8164	667
10K	0.21 mi	23117-139	7024-60	600-4	27478	9021	724
7M	0.79 mi	23603-486	7221-197	611-11	27866	9043	743
8M	1.00 mi	23814-211	7278-57	614-3	25963	8185	656
9M	1.00 mi	24806-992	7690-412	641-27	30527	10329	811
15K	0.32 mi	25018-212	7791-101	648-7	30314	10395	828
10M	0.68 mi	25468-450	7987-196	660-12	29647	10131	796
11M	1.00 mi	26473-1005	8455-468	687-27	34168	12452	977
12M	1.00 mi	27159-686	8769-314	700-13	33048	11864	934
20K	0.43 mi	27438-279	8898-129	705-5	35126	13059	1021
13M	0.57 mi	27728-290	9052-154	716-11	32705	11992	932
Half(13.11 mi)	0.11 mi	27799-71	9091-39	715+1	33726	12539	969
14M	0.89 mi	28016-217	9222-131	727-12	31904	11631	933
15M	1.00 mi	28589-573	9548-326	758-31	36144	14124	1091
25K	0.53 mi	28812-223	9683-135	765-7	35910	14235	1093
16M	0.47 mi	28953-141	9771-88	765	34414	13204	1074
17M	1.00 mi	29018-65	9848-77	775-10	30623	11289	886
18M	1.00 mi	29214-196	10007-159	779-4	33402	13038	1028
30K	0.64 mi	29165+49	10035-28	783-4	31013	12160	939
19M	0.36 mi	29135+30	10044-9	785-2	31018	12222	966
20M	1.00 mi	29208-73	10170-126	794-9	32657	13420	1050
21M	1.00 mi	28937+271	10133+37	796-2	26952	10414	818
35K	0.75 mi	28940-3	10181-48	799-3	31210	12865	1010
22M	0.25 mi	28933+7	10199-18	803-4	30911	12698	1006
23M	1.00 mi	28819+114	10215-16	801+2	28552	11732	937
24M	1.00 mi	28857-38	10327-112	808-7	32400	13885	1062
40K	0.85 mi	29199-342	10580-253	834-26	38607	17193	1333
25M	0.15 mi	29186+13	10584-4	836-2	30656	12686	982
26M	1.00 mi	28850+336	10498+86	822+14	23676	9470	709
Finish(26.22 mi)	0.22 mi	28733+117	10458+40	819+3	19629	7427	515

Segment Performance Analysis

20K→13M

0.0 - 3.0 mi

Top 54%

118 ft79 ft

↑ 182ft↓ 221ft

194 ft

Overall

32705

Females

11992

No position changes recorded for this athlete.

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