Xuezhi Sun

Bib: 19064•M

Masters

0:00

0:00

/ mi

Masters

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Overall

#0 / 28404

Gender (Male)

#0 / 16105

Masters (Masters Men)

#0 / 10463

Division (M55-59)

#0 / 1648

Race Day Weather

50°/40°F

broken clouds

⏱️ Race Timeline

Start

0:00:00

Race begins

Start

0:00:00

Race begins

5K· 3.11 mi

26:15

Rank: #19592

Start → 5K

8:27/mi

26:15 split

5K· 3.11 mi

26:15

Rank: #19592

Start → 5K

8:27/mi

26:15 split

10K· 6.21 mi

51:36

Rank: #18636 (+956)

5K → 10K

8:10/mi

25:21 split

10K· 6.21 mi

51:36

Rank: #18636 (+956)

5K → 10K

8:10/mi

25:21 split

15K· 9.32 mi

1:17:44

Rank: #18645 (-9)

10K → 15K

8:25/mi

26:08 split

15K· 9.32 mi

1:17:44

Rank: #18645 (-9)

10K → 15K

8:25/mi

26:08 split

20K· 12.43 mi

1:44:37

Rank: #18767 (-122)

15K → 20K

8:39/mi

26:53 split

20K· 12.43 mi

1:44:37

Rank: #18767 (-122)

15K → 20K

8:39/mi

26:53 split

Half· 13.11 mi

1:50:31

Rank: #18839 (-72)

20K → Half

8:39/mi

5:54 split

Half· 13.11 mi

1:50:31

Rank: #18839 (-72)

20K → Half

8:39/mi

5:54 split

25K· 15.53 mi

2:12:13

Rank: #18965 (-126)

Half → 25K

8:57/mi

21:42 split

25K· 15.53 mi

2:12:13

Rank: #18965 (-126)

Half → 25K

8:57/mi

21:42 split

30K· 18.64 mi

2:42:59

Rank: #19552 (-587)

25K → 30K

9:54/mi

30:46 split

30K· 18.64 mi

2:42:59

Rank: #19552 (-587)

25K → 30K

9:54/mi

30:46 split

20M

2:57:12

Rank: #19883 (-331)

30K → 20M

10:28/mi

14:13 split

20M

2:57:12

Rank: #19883 (-331)

30K → 20M

10:28/mi

14:13 split

21M

3:09:35

Rank: #20327 (-444)

20M → 21M

12:23/mi

12:23 split

21M

3:09:35

Rank: #20327 (-444)

20M → 21M

12:23/mi

12:23 split

35K· 21.75 mi

3:17:40

Rank: #20535 (-208)

21M → 35K

10:48/mi

8:05 split

35K· 21.75 mi

3:17:40

Rank: #20535 (-208)

21M → 35K

10:48/mi

8:05 split

23M

3:31:06

Rank: #20727 (-192)

35K → 23M

10:44/mi

13:26 split

23M

3:31:06

Rank: #20727 (-192)

35K → 23M

10:44/mi

13:26 split

24M

3:41:35

Rank: #20877 (-150)

23M → 24M

10:29/mi

10:29 split

24M

3:41:35

Rank: #20877 (-150)

23M → 24M

10:29/mi

10:29 split

40K· 24.85 mi

3:50:43

Rank: #20935 (-58)

24M → 40K

10:41/mi

9:08 split

40K· 24.85 mi

3:50:43

Rank: #20935 (-58)

24M → 40K

10:41/mi

9:08 split

25.2M

3:54:46

Rank: #20958 (-23)

40K → 25.2M

11:45/mi

4:03 split

25.2M

3:54:46

Rank: #20958 (-23)

40K → 25.2M

11:45/mi

4:03 split

Finish· 26.22 mi

4:05:38

Rank: #21142 (-184)

25.2M → Finish

10:40/mi

10:52 split

Finish· 26.22 mi

4:05:38

Rank: #21142 (-184)

25.2M → Finish

10:40/mi

10:52 split

The Course

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Half Splits

1st Half· via HalfFaster

Distance13.11 mi

Time1:50:31

Pace8:26 /mi

2nd Half

Distance13.11 mi

Time2:15:07

Pace10:18 /mi

📊Positive Split: 22.3% slower second half

Checkpoint Splits

Checkpoint	Distance	Time of Day	Time	Avg Pace	Segment Time	Segment Pace	Diff
5K	3.11 mi	11:24:23	26:15	8:27	26:15	8:27	-
10K	6.21 mi	11:49:44	51:36	8:18	25:21	8:10	-0:17
15K	9.32 mi	12:15:52	1:17:44	8:20	26:08	8:25	+0:15
20K	12.43 mi	12:42:45	1:44:37	8:25	26:53	8:39	+0:14
Half	13.11 mi	12:48:39	1:50:31	8:26	5:54	8:39	0:00
25K	15.53 mi	13:10:21	2:12:13	8:31	21:42	8:57	+0:18
30K	18.64 mi	13:41:07	2:42:59	8:45	30:46	9:54	+0:57
20M	20.00 mi	13:55:20	2:57:12	8:52	14:13	10:28	+0:34
21M	21.00 mi	14:07:43	3:09:35	9:02	12:23	12:23	+1:55
35K	21.75 mi	14:15:48	3:17:40	9:05	8:05	10:48	-1:35
23M	23.00 mi	14:29:14	3:31:06	9:11	13:26	10:44	-0:04
24M	24.00 mi	14:39:43	3:41:35	9:14	10:29	10:29	-0:15
40K	24.85 mi	14:48:51	3:50:43	9:17	9:08	10:41	+0:12
25.2M	25.20 mi	14:52:54	3:54:46	9:19	4:03	11:45	+1:04
Finish	26.22 mi	15:03:46	4:05:38	9:23	10:52	10:40	-1:05

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

8:10 /mi

Average Pace

9:23 /mi

Slowest Pace

12:23 /mi

Loading chart...

Fastest

Middle

Slowest

Average

📊Segments

Segment Time Comparison

Time at Faster Pace

2:12:13

54% of race

Time at Steady Pace

1:36:59

39% of race

Time at Slower Pace

16:26

7% of race

Average Pace: 9:22 /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	11:24:23	26:15	8:27	26:15	8:27	#19592
10K	6.21 mi	11:49:44	51:36	8:18	25:21	8:10	#18636
15K	9.32 mi	12:15:52	1:17:44	8:20	26:08	8:25	#18645
20K	12.43 mi	12:42:45	1:44:37	8:25	26:53	8:39	#18767
Half	13.11 mi	12:48:39	1:50:31	8:26	5:54	8:39	#18839
25K	15.53 mi	13:10:21	2:12:13	8:31	21:42	8:57	#18965
30K	18.64 mi	13:41:07	2:42:59	8:45	30:46	9:54	#19552
20M	20.00 mi	13:55:20	2:57:12	8:52	14:13	10:28	#19883
21M	21.00 mi	14:07:43	3:09:35	9:02	12:23	12:23	#20327
35K	21.75 mi	14:15:48	3:17:40	9:05	8:05	10:48	#20535
23M	23.00 mi	14:29:14	3:31:06	9:11	13:26	10:44	#20727
24M	24.00 mi	14:39:43	3:41:35	9:14	10:29	10:29	#20877
40K	24.85 mi	14:48:51	3:50:43	9:17	9:08	10:41	#20935
25.2M	25.20 mi	14:52:54	3:54:46	9:19	4:03	11:45	#20958
Finish	26.22 mi	15:03:46	4:05:38	9:23	10:52	10:40	#21142

Faster pace

Steady pace

Slower pace

Checkpoint and Segment Rankings

Checkpoint	Distance	Seg. Dist	Overall	Males	M55-59	Seg. Overall	Seg. Males	Seg. M55-59
5K	3.11 mi	3.11 mi	19592	12284	12284	18775(Top 66%)	11955(Top 74%)	11955(Top 725%)
10K	6.21 mi	3.10 mi	18636+956	11883+401	11883+401	17609(Top 62%)	11495(Top 71%)	11495(Top 698%)
15K	9.32 mi	3.11 mi	18645-9	11890-7	11890-7	18775(Top 66%)	11955(Top 74%)	11955(Top 725%)
20K	12.43 mi	3.11 mi	18767-122	11947-57	11947-57	19160(Top 67%)	12111(Top 75%)	12111(Top 735%)
Half	13.11 mi	0.68 mi	18839-72	11970-23	11970-23	20046(Top 71%)	12487(Top 78%)	12487(Top 758%)
25K	15.53 mi	2.42 mi	18965-126	12014-44	12014-44	19681(Top 69%)	12275(Top 76%)	12275(Top 745%)
30K	18.64 mi	3.11 mi	19552-587	12230-216	12230-216	21305(Top 75%)	12850(Top 80%)	12850(Top 780%)
20M	20.00 mi	1.36 mi	19883-331	12346-116	12346-116	22302(Top 79%)	13184(Top 82%)	13184(Top 800%)
21M	21.00 mi	1.00 mi	20327-444	12511-165	12511-165	24222(Top 85%)	14014(Top 87%)	14014(Top 850%)
35K	21.75 mi	0.75 mi	20535-208	12597-86	12597-86	23808(Top 84%)	13793(Top 86%)	13793(Top 837%)
23M	23.00 mi	1.25 mi	20727-192	12660-63	12660-63	22582(Top 80%)	13141(Top 82%)	13141(Top 797%)
24M	24.00 mi	1.00 mi	20877-150	12706-46	12706-46	22758(Top 80%)	13180(Top 82%)	13180(Top 800%)
40K	24.85 mi	0.85 mi	20935-58	12717-11	12717-11	22378(Top 79%)	12921(Top 80%)	12921(Top 784%)
25.2M	25.20 mi	0.35 mi	20958-23	12715+2	12715+2	22645(Top 80%)	13100(Top 81%)	13100(Top 795%)
Finish	26.22 mi	1.02 mi	21142-184	12785-70	12785-70	24645(Top 87%)	14098(Top 88%)	14098(Top 855%)

14098

Passing Analysis

Category:

Athletes Passed

1776

Passed By

3326

Net Change

-1550

Segment	Athletes Passed	Passed By	Net Change	Start Rank	End Rank
Start → 5K	-	-	-	-	#19592
5K → 10K	997	41	+956	#19592	#18636
10K → 15K	186	195	-9	#18636	#18645
15K → 20K	150	272	-122	#18645	#18767
20K → Half	14	86	-72	#18767	#18839
Half → 25K	134	260	-126	#18839	#18965
25K → 30K	84	671	-587	#18965	#19552
30K → 20M	36	367	-331	#19552	#19883
20M → 21M	20	464	-444	#19883	#20327
21M → 35K	20	228	-208	#20327	#20535
35K → 23M	47	239	-192	#20535	#20727
23M → 24M	25	175	-150	#20727	#20877
24M → 40K	33	91	-58	#20877	#20935
40K → 25.2M	19	42	-23	#20935	#20958
25.2M → Finish	11	195	-184	#20958	#21142
TOTALS	1776	3326	-1550