Yi Zhang

Bib: 9904•M

Masters

0:00

0:00

/ mi

Masters

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Overall

#0 / 25550

Top 31%

Gender (Male)

#0 / 14578

Top 43%

Masters (Masters Men)

#0 / 9729

Top 32%

Division (M50-54)

#0 / 1935

Top 31%

Race Day Weather

55°/45°F

scattered clouds

⏱️ Race Timeline

Start

0:00:00

Race begins

Start

0:00:00

Race begins

5K· 3.11 mi

22:38

Rank: #9061

Start → 5K

7:17/mi

22:38 split

5K· 3.11 mi

22:38

Rank: #9061

Start → 5K

7:17/mi

22:38 split

10K· 6.21 mi

45:59

Rank: #9640 (-579)

5K → 10K

7:31/mi

23:21 split

10K· 6.21 mi

45:59

Rank: #9640 (-579)

5K → 10K

7:31/mi

23:21 split

15K· 9.32 mi

1:09:37

Rank: #9894 (-254)

10K → 15K

7:36/mi

23:38 split

15K· 9.32 mi

1:09:37

Rank: #9894 (-254)

10K → 15K

7:36/mi

23:38 split

20K· 12.43 mi

1:33:40

Rank: #9913 (-19)

15K → 20K

7:44/mi

24:03 split

20K· 12.43 mi

1:33:40

Rank: #9913 (-19)

15K → 20K

7:44/mi

24:03 split

Half· 13.11 mi

1:38:48

Rank: #9865 (+48)

20K → Half

7:31/mi

5:08 split

Half· 13.11 mi

1:38:48

Rank: #9865 (+48)

20K → Half

7:31/mi

5:08 split

25K· 15.53 mi

1:57:18

Rank: #9436 (+429)

Half → 25K

7:38/mi

18:30 split

25K· 15.53 mi

1:57:18

Rank: #9436 (+429)

Half → 25K

7:38/mi

18:30 split

30K· 18.64 mi

2:22:05

Rank: #9015 (+421)

25K → 30K

7:59/mi

24:47 split

30K· 18.64 mi

2:22:05

Rank: #9015 (+421)

25K → 30K

7:59/mi

24:47 split

20M

2:32:47

Rank: #8685 (+330)

30K → 20M

7:52/mi

10:42 split

20M

2:32:47

Rank: #8685 (+330)

30K → 20M

7:52/mi

10:42 split

21M

2:41:43

Rank: #8575 (+110)

20M → 21M

8:56/mi

8:56 split

21M

2:41:43

Rank: #8575 (+110)

20M → 21M

8:56/mi

8:56 split

35K· 21.75 mi

2:48:09

Rank: #8628 (-53)

21M → 35K

8:36/mi

6:26 split

35K· 21.75 mi

2:48:09

Rank: #8628 (-53)

21M → 35K

8:36/mi

6:26 split

23M

2:58:48

Rank: #8544 (+84)

35K → 23M

8:30/mi

10:39 split

23M

2:58:48

Rank: #8544 (+84)

35K → 23M

8:30/mi

10:39 split

24M

3:06:31

Rank: #8318 (+226)

23M → 24M

7:43/mi

7:43 split

24M

3:06:31

Rank: #8318 (+226)

23M → 24M

7:43/mi

7:43 split

40K· 24.85 mi

3:13:15

Rank: #8139 (+179)

24M → 40K

7:53/mi

6:44 split

40K· 24.85 mi

3:13:15

Rank: #8139 (+179)

24M → 40K

7:53/mi

6:44 split

25.2M

3:16:22

Rank: #8077 (+62)

40K → 25.2M

9:02/mi

3:07 split

25.2M

3:16:22

Rank: #8077 (+62)

40K → 25.2M

9:02/mi

3:07 split

Finish· 26.22 mi

3:24:12

Rank: #7968 (+109)

25.2M → Finish

7:41/mi

7:50 split

Finish· 26.22 mi

3:24:12

Rank: #7968 (+109)

25.2M → Finish

7:41/mi

7:50 split

The Course

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Half Splits

1st Half· via HalfFaster

Distance13.11 mi

Time1:38:48

Pace7:32 /mi

2nd Half

Distance13.11 mi

Time1:45:24

Pace8:02 /mi

📊Positive Split: 6.7% slower second half

Checkpoint Splits

Checkpoint	Distance	Time of Day	Time	Avg Pace	Segment Time	Segment Pace	Diff
5K	3.11 mi	10:48:40	22:38	7:17	22:38	7:17	-
10K	6.21 mi	11:12:01	45:59	7:24	23:21	7:31	+0:14
15K	9.32 mi	11:35:39	1:09:37	7:28	23:38	7:36	+0:05
20K	12.43 mi	11:59:42	1:33:40	7:32	24:03	7:44	+0:08
Half	13.11 mi	12:04:50	1:38:48	7:32	5:08	7:31	-0:13
25K	15.53 mi	12:23:20	1:57:18	7:33	18:30	7:38	+0:07
30K	18.64 mi	12:48:07	2:22:05	7:37	24:47	7:59	+0:21
20M	20.00 mi	12:58:49	2:32:47	7:38	10:42	7:52	-0:07
21M	21.00 mi	13:07:45	2:41:43	7:42	8:56	8:56	+1:04
35K	21.75 mi	13:14:11	2:48:09	7:44	6:26	8:36	-0:20
23M	23.00 mi	13:24:50	2:58:48	7:46	10:39	8:30	-0:06
24M	24.00 mi	13:32:33	3:06:31	7:46	7:43	7:43	-0:47
40K	24.85 mi	13:39:17	3:13:15	7:47	6:44	7:53	+0:10
25.2M	25.20 mi	13:42:24	3:16:22	7:48	3:07	9:02	+1:09
Finish	26.22 mi	13:50:14	3:24:12	7:48	7:50	7:41	-1:21

Checkpoints & Pacing

📈Pace Line

Pace Progression

Track your pace changes throughout the race. Dot colors mark your quickest to easiest segments, relative to your own pace.

Fastest Pace

7:17 /mi

Average Pace

7:48 /mi

Slowest Pace

9:02 /mi

Loading chart...

Fastest

Middle

Slowest

Average

📊Segments

Segment Time Comparison

Time at Faster Pace

22:38

11% of race

Time at Steady Pace

2:32:26

75% of race

Time at Slower Pace

29:08

14% of race

Average Pace: 7:47 /mi

Loading chart...

Faster pace (< avg)

Steady pace (≈ avg)

Slower pace (> avg)

🎨Heatmap

Pace Heatmap

Where you sped up and eased off relative to your own pace across the race. Colors are relative to your own range, not to other runners.

0mi6.6mi13.1mi19.7mi26.2mi

Pace:

Faster

Steady

Slower

Click or hover over segments to see details

✨Sparklines

Checkpoint Splits with Pace Trends

Overall Pace Trend

Checkpoint	Distance	Time of Day	Time	Avg Pace	Segment	Pace	Rank
5K	3.11 mi	10:48:40	22:38	7:17	22:38	7:17	#9061
10K	6.21 mi	11:12:01	45:59	7:24	23:21	7:31	#9640
15K	9.32 mi	11:35:39	1:09:37	7:28	23:38	7:36	#9894
20K	12.43 mi	11:59:42	1:33:40	7:32	24:03	7:44	#9913
Half	13.11 mi	12:04:50	1:38:48	7:32	5:08	7:31	#9865
25K	15.53 mi	12:23:20	1:57:18	7:33	18:30	7:38	#9436
30K	18.64 mi	12:48:07	2:22:05	7:37	24:47	7:59	#9015
20M	20.00 mi	12:58:49	2:32:47	7:38	10:42	7:52	#8685
21M	21.00 mi	13:07:45	2:41:43	7:42	8:56	8:56	#8575
35K	21.75 mi	13:14:11	2:48:09	7:44	6:26	8:36	#8628
23M	23.00 mi	13:24:50	2:58:48	7:46	10:39	8:30	#8544
24M	24.00 mi	13:32:33	3:06:31	7:46	7:43	7:43	#8318
40K	24.85 mi	13:39:17	3:13:15	7:47	6:44	7:53	#8139
25.2M	25.20 mi	13:42:24	3:16:22	7:48	3:07	9:02	#8077
Finish	26.22 mi	13:50:14	3:24:12	7:48	7:50	7:41	#7968

Faster pace

Steady pace

Slower pace

Checkpoint and Segment Rankings

Checkpoint	Distance	Seg. Dist	Overall	Males	M50-54	Seg. Overall	Seg. Males	Seg. M50-54
5K	3.11 mi	3.11 mi	9061	7440	7440	10455(Top 41%)	8018(Top 55%)	8018(Top 414%)
10K	6.21 mi	3.10 mi	9640-579	7736-296	7736-296	10389(Top 41%)	8065(Top 55%)	8065(Top 417%)
15K	9.32 mi	3.11 mi	9894-254	7836-100	7836-100	10455(Top 41%)	8018(Top 55%)	8018(Top 414%)
20K	12.43 mi	3.11 mi	9913-19	7788+48	7788+48	10007(Top 39%)	7650(Top 52%)	7650(Top 395%)
Half	13.11 mi	0.68 mi	9865+48	7757+31	7757+31	9232(Top 36%)	7270(Top 50%)	7270(Top 376%)
25K	15.53 mi	2.42 mi	9436+429	7490+267	7490+267	7818(Top 31%)	6315(Top 43%)	6315(Top 326%)
30K	18.64 mi	3.11 mi	9015+421	7175+315	7175+315	7730(Top 30%)	6048(Top 41%)	6048(Top 313%)
20M	20.00 mi	1.36 mi	8685+330	6933+242	6933+242	6093(Top 24%)	4908(Top 34%)	4908(Top 254%)
21M	21.00 mi	1.00 mi	8575+110	6817+116	6817+116	8237(Top 32%)	5909(Top 41%)	5909(Top 305%)
35K	21.75 mi	0.75 mi	8628-53	6808+9	6808+9	11261(Top 44%)	7327(Top 50%)	7327(Top 379%)
23M	23.00 mi	1.25 mi	8544+84	6693+115	6693+115	8499(Top 33%)	5856(Top 40%)	5856(Top 303%)
24M	24.00 mi	1.00 mi	8318+226	6524+169	6524+169	5127(Top 20%)	3981(Top 27%)	3981(Top 206%)
40K	24.85 mi	0.85 mi	8139+179	6376+148	6376+148	5152(Top 20%)	3892(Top 27%)	3892(Top 201%)
25.2M	25.20 mi	0.35 mi	8077+62	6318+58	6318+58	6677(Top 26%)	4648(Top 32%)	4648(Top 240%)
Finish	26.22 mi	1.02 mi	7968+109	6225+93	6225+93	6648(Top 26%)	4679(Top 32%)	4679(Top 242%)

4679

Passing Analysis

Category:

Athletes Passed

2809

Passed By

1715

Net Change

+1093

Segment	Athletes Passed	Passed By	Net Change	Start Rank	End Rank
Start → 5K	-	-	-	-	#9061
5K → 10K	94	673	-579	#9061	#9640
10K → 15K	123	377	-254	#9640	#9894
15K → 20K	207	225	-19	#9894	#9913
20K → Half	68	20	+48	#9913	#9865
Half → 25K	458	29	+429	#9865	#9436
25K → 30K	495	74	+421	#9436	#9015
30K → 20M	339	9	+330	#9015	#8685
20M → 21M	171	61	+110	#8685	#8575
21M → 35K	62	115	-53	#8575	#8628
35K → 23M	164	80	+84	#8628	#8544
23M → 24M	232	6	+226	#8544	#8318
24M → 40K	188	9	+179	#8318	#8139
40K → 25.2M	75	13	+62	#8139	#8077
25.2M → Finish	133	24	+109	#8077	#7968
TOTALS	2809	1715	+1093