Chihchieh Hsu

Bib: 5884•M

Masters

0:00

0:00

/ mi

Masters

Be the first to cheer!

Overall

#0 / 25550

Top 18%

Gender (Male)

#0 / 14578

Top 28%

Masters (Masters Men)

#0 / 9729

Top 16%

Division (M50-54)

#0 / 1935

Top 12%

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

21:16

Rank: #6007

Start → 5K

21:16 | 6:51/mi

5K· 3.11 mi

21:16

Rank: #6007

Start → 5K

21:16 | 6:51/mi

10K· 6.21 mi

42:43

Rank: #5995 (+12)

5K → 10K

21:27 | 6:54/mi

10K· 6.21 mi

42:43

Rank: #5995 (+12)

5K → 10K

21:27 | 6:54/mi

15K· 9.32 mi

1:04:32

Rank: #6096 (-101)

10K → 15K

21:49 | 7:01/mi

15K· 9.32 mi

1:04:32

Rank: #6096 (-101)

10K → 15K

21:49 | 7:01/mi

20K· 12.43 mi

1:26:51

Rank: #6090 (+6)

15K → 20K

22:19 | 7:11/mi

20K· 12.43 mi

1:26:51

Rank: #6090 (+6)

15K → 20K

22:19 | 7:11/mi

Half· 13.11 mi

1:31:38

Rank: #6069 (+21)

20K → Half

4:47 | 7:01/mi

Half· 13.11 mi

1:31:38

Rank: #6069 (+21)

20K → Half

4:47 | 7:01/mi

25K· 15.53 mi

1:49:06

Rank: #5853 (+216)

Half → 25K

17:28 | 7:12/mi

25K· 15.53 mi

1:49:06

Rank: #5853 (+216)

Half → 25K

17:28 | 7:12/mi

30K· 18.64 mi

2:12:31

Rank: #5627 (+226)

25K → 30K

23:25 | 7:32/mi

30K· 18.64 mi

2:12:31

Rank: #5627 (+226)

25K → 30K

23:25 | 7:32/mi

20M

2:22:42

Rank: #5440 (+187)

30K → 20M

10:11 | 7:30/mi

20M

2:22:42

Rank: #5440 (+187)

30K → 20M

10:11 | 7:30/mi

21M

2:30:57

Rank: #5329 (+111)

20M → 21M

8:15 | 8:15/mi

21M

2:30:57

Rank: #5329 (+111)

20M → 21M

8:15 | 8:15/mi

35K· 21.75 mi

2:36:24

Rank: #5226 (+103)

21M → 35K

5:27 | 7:17/mi

35K· 21.75 mi

2:36:24

Rank: #5226 (+103)

21M → 35K

5:27 | 7:17/mi

23M

2:45:59

Rank: #5045 (+181)

35K → 23M

9:35 | 7:39/mi

23M

2:45:59

Rank: #5045 (+181)

35K → 23M

9:35 | 7:39/mi

24M

2:53:25

Rank: #4907 (+138)

23M → 24M

7:26 | 7:26/mi

24M

2:53:25

Rank: #4907 (+138)

23M → 24M

7:26 | 7:26/mi

40K· 24.85 mi

2:59:51

Rank: #4785 (+122)

24M → 40K

6:26 | 7:31/mi

40K· 24.85 mi

2:59:51

Rank: #4785 (+122)

24M → 40K

6:26 | 7:31/mi

25.2M

3:02:47

Rank: #4745 (+40)

40K → 25.2M

2:56 | 8:30/mi

25.2M

3:02:47

Rank: #4745 (+40)

40K → 25.2M

2:56 | 8:30/mi

Finish· 26.22 mi

3:10:06

Rank: #4653 (+92)

25.2M → Finish

7:19 | 7:11/mi

Finish· 26.22 mi

3:10:06

Rank: #4653 (+92)

25.2M → Finish

7:19 | 7:11/mi

The Course

Is this your race?

Claim it — unlock a deeper AI report on this race, free

A personalized Race Performance Report that goes beyond this page — emailed to you, built from your real splits.

Half Splits

1st Half· via HalfFaster

Distance13.11 mi

Time1:31:38

Pace6:59 /mi

2nd Half

Distance13.11 mi

Time1:38:28

Pace7:31 /mi

📊Positive Split: 7.5% slower second half

Checkpoint Splits

Checkpoint	Distance	Time of Day	Time	Avg Pace	Segment Time	Segment Pace	Diff
5K	3.11 mi	10:24:54	21:16	6:51	21:16	6:51	-
10K	6.21 mi	10:46:21	42:43	6:52	21:27	6:54	+0:03
15K	9.32 mi	11:08:10	1:04:32	6:55	21:49	7:01	+0:07
20K	12.43 mi	11:30:29	1:26:51	6:59	22:19	7:11	+0:10
Half	13.11 mi	11:35:16	1:31:38	6:59	4:47	7:01	-0:10
25K	15.53 mi	11:52:44	1:49:06	7:01	17:28	7:12	+0:11
30K	18.64 mi	12:16:09	2:12:31	7:07	23:25	7:32	+0:20
20M	20.00 mi	12:26:20	2:22:42	7:08	10:11	7:30	-0:02
21M	21.00 mi	12:34:35	2:30:57	7:11	8:15	8:15	+0:45
35K	21.75 mi	12:40:02	2:36:24	7:11	5:27	7:17	-0:58
23M	23.00 mi	12:49:37	2:45:59	7:13	9:35	7:39	+0:22
24M	24.00 mi	12:57:03	2:53:25	7:14	7:26	7:26	-0:13
40K	24.85 mi	13:03:29	2:59:51	7:14	6:26	7:31	+0:05
25.2M	25.20 mi	13:06:25	3:02:47	7:15	2:56	8:30	+0:59
Finish	26.22 mi	13:13:44	3:10:06	7:15	7:19	7:11	-1:19

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

6:51 /mi

Average Pace

7:15 /mi

Slowest Pace

8:30 /mi

Loading chart...

Fastest

Middle

Slowest

Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:09:19

36% of race

Time at Steady Pace

1:10:10

37% of race

Time at Slower Pace

50:37

27% of race

Average Pace: 7:15 /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	10:24:54	21:16	6:51	21:16	6:51	#6007
10K	6.21 mi	10:46:21	42:43	6:52	21:27	6:54	#5995
15K	9.32 mi	11:08:10	1:04:32	6:55	21:49	7:01	#6096
20K	12.43 mi	11:30:29	1:26:51	6:59	22:19	7:11	#6090
Half	13.11 mi	11:35:16	1:31:38	6:59	4:47	7:01	#6069
25K	15.53 mi	11:52:44	1:49:06	7:01	17:28	7:12	#5853
30K	18.64 mi	12:16:09	2:12:31	7:07	23:25	7:32	#5627
20M	20.00 mi	12:26:20	2:22:42	7:08	10:11	7:30	#5440
21M	21.00 mi	12:34:35	2:30:57	7:11	8:15	8:15	#5329
35K	21.75 mi	12:40:02	2:36:24	7:11	5:27	7:17	#5226
23M	23.00 mi	12:49:37	2:45:59	7:13	9:35	7:39	#5045
24M	24.00 mi	12:57:03	2:53:25	7:14	7:26	7:26	#4907
40K	24.85 mi	13:03:29	2:59:51	7:14	6:26	7:31	#4785
25.2M	25.20 mi	13:06:25	3:02:47	7:15	2:56	8:30	#4745
Finish	26.22 mi	13:13:44	3:10:06	7:15	7:19	7:11	#4653

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	6007	5453	5453	6337(Top 25%)	5623(Top 39%)	5623(Top 291%)
10K	6.21 mi	3.10 mi	5995+12	5423+30	5423+30	6023(Top 24%)	5423(Top 37%)	5423(Top 280%)
15K	9.32 mi	3.11 mi	6096-101	5500-77	5500-77	6337(Top 25%)	5623(Top 39%)	5623(Top 291%)
20K	12.43 mi	3.11 mi	6090+6	5465+35	5465+35	6250(Top 24%)	5485(Top 38%)	5485(Top 283%)
Half	13.11 mi	0.68 mi	6069+21	5442+23	5442+23	5769(Top 23%)	5154(Top 35%)	5154(Top 266%)
25K	15.53 mi	2.42 mi	5853+216	5258+184	5258+184	5316(Top 21%)	4717(Top 32%)	4717(Top 244%)
30K	18.64 mi	3.11 mi	5627+226	5024+234	5024+234	5273(Top 21%)	4542(Top 31%)	4542(Top 235%)
20M	20.00 mi	1.36 mi	5440+187	4864+160	4864+160	4285(Top 17%)	3757(Top 26%)	3757(Top 194%)
21M	21.00 mi	1.00 mi	5329+111	4753+111	4753+111	5107(Top 20%)	4167(Top 29%)	4167(Top 215%)
35K	21.75 mi	0.75 mi	5226+103	4663+90	4663+90	4104(Top 16%)	3531(Top 24%)	3531(Top 182%)
23M	23.00 mi	1.25 mi	5045+181	4496+167	4496+167	4189(Top 16%)	3492(Top 24%)	3492(Top 180%)
24M	24.00 mi	1.00 mi	4907+138	4366+130	4366+130	3896(Top 15%)	3241(Top 22%)	3241(Top 167%)
40K	24.85 mi	0.85 mi	4785+122	4251+115	4251+115	3602(Top 14%)	2957(Top 20%)	2957(Top 153%)
25.2M	25.20 mi	0.35 mi	4745+40	4208+43	4208+43	4431(Top 17%)	3417(Top 23%)	3417(Top 177%)
Finish	26.22 mi	1.02 mi	4653+92	4115+93	4115+93	3915(Top 15%)	3144(Top 22%)	3144(Top 162%)

3144

Passing Analysis

Category:

Athletes Passed

2187

Passed By

833

Net Change

+1354

Segment	Athletes Passed	Passed By	Net Change	Start Rank	End Rank
Start → 5K	-	-	-	-	#6007
5K → 10K	194	182	+12	#6007	#5995
10K → 15K	108	209	-101	#5995	#6096
15K → 20K	166	160	+6	#6096	#6090
20K → Half	37	16	+21	#6090	#6069
Half → 25K	265	49	+216	#6069	#5853
25K → 30K	319	93	+226	#5853	#5627
30K → 20M	199	12	+187	#5627	#5440
20M → 21M	149	38	+111	#5440	#5329
21M → 35K	113	10	+103	#5329	#5226
35K → 23M	197	16	+181	#5226	#5045
23M → 24M	151	13	+138	#5045	#4907
24M → 40K	130	8	+122	#4907	#4785
40K → 25.2M	47	7	+40	#4785	#4745
25.2M → Finish	112	20	+92	#4745	#4653
TOTALS	2187	833	+1354