Chao-Jen Hsiao

Bib: 5686•M

Masters

0:00

0:00

/ mi

Masters

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Overall

#0 / 28404

Top 42%

Gender (Male)

#0 / 16105

Masters (Masters Men)

#0 / 10463

Top 44%

Division (M50-54)

#0 / 1996

Top 48%

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

21:21

Rank: #6862

Start → 5K

21:21 | 6:52/mi

5K· 3.11 mi

21:21

Rank: #6862

Start → 5K

21:21 | 6:52/mi

10K· 6.21 mi

42:44

Rank: #6991 (-129)

5K → 10K

21:23 | 6:53/mi

10K· 6.21 mi

42:44

Rank: #6991 (-129)

5K → 10K

21:23 | 6:53/mi

15K· 9.32 mi

1:04:10

Rank: #6958 (+33)

10K → 15K

21:26 | 6:54/mi

15K· 9.32 mi

1:04:10

Rank: #6958 (+33)

10K → 15K

21:26 | 6:54/mi

20K· 12.43 mi

1:26:30

Rank: #7243 (-285)

15K → 20K

22:20 | 7:11/mi

20K· 12.43 mi

1:26:30

Rank: #7243 (-285)

15K → 20K

22:20 | 7:11/mi

Half· 13.11 mi

1:31:33

Rank: #7377 (-134)

20K → Half

5:03 | 7:24/mi

Half· 13.11 mi

1:31:33

Rank: #7377 (-134)

20K → Half

5:03 | 7:24/mi

25K· 15.53 mi

1:49:59

Rank: #7792 (-415)

Half → 25K

18:26 | 7:36/mi

25K· 15.53 mi

1:49:59

Rank: #7792 (-415)

Half → 25K

18:26 | 7:36/mi

30K· 18.64 mi

2:15:23

Rank: #8535 (-743)

25K → 30K

25:24 | 8:11/mi

30K· 18.64 mi

2:15:23

Rank: #8535 (-743)

25K → 30K

25:24 | 8:11/mi

20M

2:26:44

Rank: #8842 (-307)

30K → 20M

11:21 | 8:21/mi

20M

2:26:44

Rank: #8842 (-307)

30K → 20M

11:21 | 8:21/mi

21M

2:37:04

Rank: #9634 (-792)

20M → 21M

10:20 | 10:20/mi

21M

2:37:04

Rank: #9634 (-792)

20M → 21M

10:20 | 10:20/mi

35K· 21.75 mi

2:44:16

Rank: #10209 (-575)

21M → 35K

7:12 | 9:37/mi

35K· 21.75 mi

2:44:16

Rank: #10209 (-575)

21M → 35K

7:12 | 9:37/mi

23M

2:56:39

Rank: #10984 (-775)

35K → 23M

12:23 | 9:53/mi

23M

2:56:39

Rank: #10984 (-775)

35K → 23M

12:23 | 9:53/mi

24M

3:05:41

Rank: #11303 (-319)

23M → 24M

9:02 | 9:02/mi

24M

3:05:41

Rank: #11303 (-319)

23M → 24M

9:02 | 9:02/mi

40K· 24.85 mi

3:13:20

Rank: #11507 (-204)

24M → 40K

7:39 | 8:57/mi

40K· 24.85 mi

3:13:20

Rank: #11507 (-204)

24M → 40K

7:39 | 8:57/mi

25.2M

3:16:51

Rank: #11643 (-136)

40K → 25.2M

3:31 | 10:12/mi

25.2M

3:16:51

Rank: #11643 (-136)

40K → 25.2M

3:31 | 10:12/mi

Finish· 26.22 mi

3:25:34

Rank: #11861 (-218)

25.2M → Finish

8:43 | 8:33/mi

Finish· 26.22 mi

3:25:34

Rank: #11861 (-218)

25.2M → Finish

8:43 | 8:33/mi

The Course

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Half Splits

1st Half· via HalfFaster

Distance13.11 mi

Time1:31:33

Pace6:59 /mi

2nd Half

Distance13.11 mi

Time1:54:01

Pace8:42 /mi

📊Positive Split: 24.5% slower second half

Checkpoint Splits

Checkpoint	Distance	Time of Day	Time	Avg Pace	Segment Time	Segment Pace	Diff
5K	3.11 mi	10:25:53	21:21	6:52	21:21	6:52	-
10K	6.21 mi	10:47:16	42:44	6:53	21:23	6:53	+0:01
15K	9.32 mi	11:08:42	1:04:10	6:53	21:26	6:54	+0:01
20K	12.43 mi	11:31:02	1:26:30	6:58	22:20	7:11	+0:17
Half	13.11 mi	11:36:05	1:31:33	6:59	5:03	7:24	+0:13
25K	15.53 mi	11:54:31	1:49:59	7:05	18:26	7:36	+0:12
30K	18.64 mi	12:19:55	2:15:23	7:16	25:24	8:11	+0:35
20M	20.00 mi	12:31:16	2:26:44	7:20	11:21	8:21	+0:10
21M	21.00 mi	12:41:36	2:37:04	7:29	10:20	10:20	+1:59
35K	21.75 mi	12:48:48	2:44:16	7:33	7:12	9:37	-0:43
23M	23.00 mi	13:01:11	2:56:39	7:41	12:23	9:53	+0:16
24M	24.00 mi	13:10:13	3:05:41	7:44	9:02	9:02	-0:51
40K	24.85 mi	13:17:52	3:13:20	7:47	7:39	8:57	-0:05
25.2M	25.20 mi	13:21:23	3:16:51	7:49	3:31	10:12	+1:15
Finish	26.22 mi	13:30:06	3:25:34	7:51	8:43	8:33	-1:39

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

6:52 /mi

Average Pace

7:51 /mi

Slowest Pace

10:20 /mi

Loading chart...

Fastest

Middle

Slowest

Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:49:59

54% of race

Time at Steady Pace

45:28

22% of race

Time at Slower Pace

50:07

24% of race

Average Pace: 7:50 /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	10:25:53	21:21	6:52	21:21	6:52	#6862
10K	6.21 mi	10:47:16	42:44	6:53	21:23	6:53	#6991
15K	9.32 mi	11:08:42	1:04:10	6:53	21:26	6:54	#6958
20K	12.43 mi	11:31:02	1:26:30	6:58	22:20	7:11	#7243
Half	13.11 mi	11:36:05	1:31:33	6:59	5:03	7:24	#7377
25K	15.53 mi	11:54:31	1:49:59	7:05	18:26	7:36	#7792
30K	18.64 mi	12:19:55	2:15:23	7:16	25:24	8:11	#8535
20M	20.00 mi	12:31:16	2:26:44	7:20	11:21	8:21	#8842
21M	21.00 mi	12:41:36	2:37:04	7:29	10:20	10:20	#9634
35K	21.75 mi	12:48:48	2:44:16	7:33	7:12	9:37	#10209
23M	23.00 mi	13:01:11	2:56:39	7:41	12:23	9:53	#10984
24M	24.00 mi	13:10:13	3:05:41	7:44	9:02	9:02	#11303
40K	24.85 mi	13:17:52	3:13:20	7:47	7:39	8:57	#11507
25.2M	25.20 mi	13:21:23	3:16:51	7:49	3:31	10:12	#11643
Finish	26.22 mi	13:30:06	3:25:34	7:51	8:43	8:33	#11861

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	6862	6205	6205	6954(Top 24%)	6218(Top 39%)	6218(Top 312%)
10K	6.21 mi	3.10 mi	6991-129	6290-85	6290-85	7117(Top 25%)	6369(Top 40%)	6369(Top 319%)
15K	9.32 mi	3.11 mi	6958+33	6253+37	6253+37	6954(Top 24%)	6218(Top 39%)	6218(Top 312%)
20K	12.43 mi	3.11 mi	7243-285	6449-196	6449-196	8105(Top 29%)	6939(Top 43%)	6939(Top 348%)
Half	13.11 mi	0.68 mi	7377-134	6542-93	6542-93	10864(Top 38%)	8489(Top 53%)	8489(Top 425%)
25K	15.53 mi	2.42 mi	7792-415	6801-259	6801-259	10779(Top 38%)	8278(Top 51%)	8278(Top 415%)
30K	18.64 mi	3.11 mi	8535-743	7199-398	7199-398	12625(Top 44%)	8960(Top 56%)	8960(Top 449%)
20M	20.00 mi	1.36 mi	8842-307	7347-148	7347-148	12820(Top 45%)	8915(Top 55%)	8915(Top 447%)
21M	21.00 mi	1.00 mi	9634-792	7758-411	7758-411	19465(Top 69%)	11809(Top 73%)	11809(Top 592%)
35K	21.75 mi	0.75 mi	10209-575	8019-261	8019-261	20729(Top 73%)	12305(Top 76%)	12305(Top 616%)
23M	23.00 mi	1.25 mi	10984-775	8348-329	8348-329	20106(Top 71%)	11944(Top 74%)	11944(Top 598%)
24M	24.00 mi	1.00 mi	11303-319	8455-107	8455-107	17507(Top 62%)	10689(Top 66%)	10689(Top 536%)
40K	24.85 mi	0.85 mi	11507-204	8523-68	8523-68	15969(Top 56%)	9895(Top 61%)	9895(Top 496%)
25.2M	25.20 mi	0.35 mi	11643-136	8584-61	8584-61	17814(Top 63%)	10716(Top 67%)	10716(Top 537%)
Finish	26.22 mi	1.02 mi	11861-218	8647-63	8647-63	16533(Top 58%)	10162(Top 63%)	10162(Top 509%)

10162

Passing Analysis

Category:

Athletes Passed

617

Passed By

5614

Net Change

-4999

Segment	Athletes Passed	Passed By	Net Change	Start Rank	End Rank
Start → 5K	-	-	-	-	#6862
5K → 10K	148	277	-129	#6862	#6991
10K → 15K	149	116	+33	#6991	#6958
15K → 20K	69	354	-285	#6958	#7243
20K → Half	4	138	-134	#7243	#7377
Half → 25K	30	445	-415	#7377	#7792
25K → 30K	58	801	-743	#7792	#8535
30K → 20M	35	342	-307	#8535	#8842
20M → 21M	8	800	-792	#8842	#9634
21M → 35K	7	580	-575	#9634	#10209
35K → 23M	13	788	-775	#10209	#10984
23M → 24M	30	349	-319	#10984	#11303
24M → 40K	24	228	-204	#11303	#11507
40K → 25.2M	7	143	-136	#11507	#11643
25.2M → Finish	35	253	-218	#11643	#11861
TOTALS	617	5614	-4999