Shih-Hsien Yang

Bib: 6785M

0:00
0:00
/ mi
Masters
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Overall
#0 / 25550
Gender (Male)
#0 / 14578
Masters (Masters Men)
#0 / 9729
Division (M40-44)
#0 / 2009
Race Day Weather
55°/45°F
scattered clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
21:26
Rank: #6363
Start5K
21:26 | 6:54/mi
10K· 6.21 mi
44:02
Rank: #7371 (-1008)
5K10K
22:36 | 7:16/mi
15K· 9.32 mi
1:08:26
Rank: #8925 (-1554)
10K15K
24:24 | 7:51/mi
20K· 12.43 mi
1:36:46
Rank: #11798 (-2873)
15K20K
28:20 | 9:07/mi
Half· 13.11 mi
1:47:23
Rank: #14629 (-2831)
20KHalf
10:37 | 15:34/mi
25K· 15.53 mi
2:33:55
Rank: #21229 (-6600)
Half25K
46:32 | 19:12/mi
30K· 18.64 mi
3:14:15
Rank: #21787 (-558)
25K30K
40:20 | 12:59/mi
20M
3:32:59
Rank: #22011 (-224)
30K20M
18:44 | 13:47/mi
21M
3:46:05
Rank: #21949 (+62)
20M21M
13:06 | 13:06/mi
35K· 21.75 mi
3:55:40
Rank: #21988 (-39)
21M35K
9:35 | 12:49/mi
23M
4:11:10
Rank: #21966 (+22)
35K23M
15:30 | 12:23/mi
24M
4:23:24
Rank: #21966
23M24M
12:14 | 12:14/mi
40K· 24.85 mi
4:33:59
Rank: #21923 (+43)
24M40K
10:35 | 12:23/mi
25.2M
4:38:11
Rank: #21863 (+60)
40K25.2M
4:12 | 12:11/mi
Finish· 26.22 mi
4:51:18
Rank: #22034 (-171)
25.2MFinish
13:07 | 12:52/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:47:23
Pace8:11 /mi
2nd Half
Distance13.11 mi
Time3:03:55
Pace14:02 /mi
📊Positive Split: 71.3% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:27:1521:266:5421:26
6:54
-
10K
6.21 mi10:49:5144:027:0522:36
7:16
+0:22
15K
9.32 mi11:14:151:08:267:2124:24
7:51
+0:35
20K
12.43 mi11:42:351:36:467:4728:20
9:07
+1:16
Half
13.11 mi11:53:121:47:238:1110:37
15:34
+6:27
25K
15.53 mi12:39:442:33:559:5446:32
19:12
+3:38
30K
18.64 mi13:20:043:14:1510:2540:20
12:59
-6:13
20M
20.00 mi13:38:483:32:5910:3918:44
13:47
+0:48
21M
21.00 mi13:51:543:46:0510:4613:06
13:06
-0:41
35K
21.75 mi14:01:293:55:4010:509:35
12:49
-0:17
23M
23.00 mi14:16:594:11:1010:5515:30
12:23
-0:26
24M
24.00 mi14:29:134:23:2410:5912:14
12:14
-0:09
40K
24.85 mi14:39:484:33:5911:0110:35
12:23
+0:09
25.2M
25.20 mi14:44:004:38:1111:024:12
12:11
-0:12
Finish
26.22 mi14:57:074:51:1811:0713:07
12:52
+0:41

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

6:54 /mi

Average Pace

11:07 /mi

Slowest Pace

19:12 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:36:46

33% of race

Time at Steady Pace

2:17:23

47% of race

Time at Slower Pace

57:09

20% of race

Average Pace: 11:07 /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.

Loading...
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

CheckpointDistanceTime of DayTimeAvg PaceSegmentPaceTrendRank
5K
3.11 mi10:27:1521:266:5421:26
6:54
#6363
10K
6.21 mi10:49:5144:027:0522:36
7:16
#7371
15K
9.32 mi11:14:151:08:267:2124:24
7:51
#8925
20K
12.43 mi11:42:351:36:467:4728:20
9:07
#11798
Half
13.11 mi11:53:121:47:238:1110:37
15:34
#14629
25K
15.53 mi12:39:442:33:559:5446:32
19:12
#21229
30K
18.64 mi13:20:043:14:1510:2540:20
12:59
#21787
20M
20.00 mi13:38:483:32:5910:3918:44
13:47
#22011
21M
21.00 mi13:51:543:46:0510:4613:06
13:06
#21949
35K
21.75 mi14:01:293:55:4010:509:35
12:49
#21988
23M
23.00 mi14:16:594:11:1010:5515:30
12:23
#21966
24M
24.00 mi14:29:134:23:2410:5912:14
12:14
#21966
40K
24.85 mi14:39:484:33:5911:0110:35
12:23
#21923
25.2M
25.20 mi14:44:004:38:1111:024:12
12:11
#21863
Finish
26.22 mi14:57:074:51:1811:0713:07
12:52
#22034
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM40-44Seg. OverallSeg. MalesSeg. M40-44
5K3.11 mi3.11 mi63635710571012359(Top 48%)8896(Top 61%)8896(Top 443%)
10K6.21 mi3.10 mi7371-10086396-6866396-6868469(Top 33%)7032(Top 48%)7032(Top 350%)
15K9.32 mi3.11 mi8925-15547306-9107306-91012359(Top 48%)8896(Top 61%)8896(Top 443%)
20K12.43 mi3.11 mi11798-28738663-13578663-135717854(Top 70%)11194(Top 77%)11194(Top 557%)
Half13.11 mi0.68 mi14629-28319850-11879850-118725522(Top 100%)14567(Top 100%)14567(Top 725%)
25K15.53 mi2.42 mi21229-660012686-283612686-283625527(Top 100%)14566(Top 100%)14566(Top 725%)
30K18.64 mi3.11 mi21787-55812878-19212878-19223279(Top 91%)13441(Top 92%)13441(Top 669%)
20M20.00 mi1.36 mi22011-22412968-9012968-9023758(Top 93%)13588(Top 93%)13588(Top 676%)
21M21.00 mi1.00 mi21949+6212926+4212926+4220915(Top 82%)12114(Top 83%)12114(Top 603%)
35K21.75 mi0.75 mi21988-3912930-412930-423009(Top 90%)13136(Top 90%)13136(Top 654%)
23M23.00 mi1.25 mi21966+2212905+2512905+2521468(Top 84%)12316(Top 84%)12316(Top 613%)
24M24.00 mi1.00 mi2196612882+2312882+2321887(Top 86%)12464(Top 85%)12464(Top 620%)
40K24.85 mi0.85 mi21923+4312837+4512837+4521170(Top 83%)12057(Top 83%)12057(Top 600%)
25.2M25.20 mi0.35 mi21863+6012798+3912798+3917759(Top 70%)10313(Top 71%)10313(Top 513%)
Finish26.22 mi1.02 mi22034-17112874-7612874-7624246(Top 95%)13713(Top 94%)13713(Top 683%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 48%
×21stories
+97ft-345ft

Overall

12359

Males

8896

M40-44

8896

5K→10K

3.1 - 6.2 mi

Top 33%
×5stories
+79ft-138ft

Overall

8469

Males

7032

M40-44

7032

10K→15K

6.2 - 9.3 mi

Top 48%
×3stories
+67ft-78ft

Overall

12359

Males

8896

M40-44

8896

15K→20K

9.3 - 12.4 mi

Top 70%
×5stories
+106ft-86ft

Overall

17854

Males

11194

M40-44

11194

20K→Half

12.4 - 13.1 mi

Top 100%
×2stories
+19ft-37ft

Overall

25522

Males

14567

M40-44

14567

Half→25K

13.1 - 15.5 mi

Top 100%
×4stories
+66ft-88ft

Overall

25527

Males

14566

M40-44

14566

25K→30K

15.5 - 18.6 mi

Top 91%
×9stories
+181ft-148ft

Overall

23279

Males

13441

M40-44

13441

30K→20M

18.6 - 20.0 mi

Top 93%
×5stories
+64ft-50ft

Overall

23758

Males

13588

M40-44

13588

20M→21M

20.0 - 21.0 mi

Top 82%
×8stories
+106ft-24ft

Overall

20915

Males

12114

M40-44

12114

21M→35K

21.0 - 21.8 mi

Top 90%
×7stories
+17ft-86ft

Overall

23009

Males

13136

M40-44

13136

35K→23M

21.8 - 23.0 mi

Top 84%
×5stories
+23ft-63ft

Overall

21468

Males

12316

M40-44

12316

23M→24M

23.0 - 24.0 mi

Top 86%
×6stories
+12ft-82ft

Overall

21887

Males

12464

M40-44

12464

24M→40K

24.0 - 24.9 mi

Top 83%
×1story
+6ft-20ft

Overall

21170

Males

12057

M40-44

12057

40K→25.2M

24.9 - 25.2 mi

Top 70%
×1story
+13ft-16ft

Overall

17759

Males

10313

M40-44

10313

25.2M→Finish

25.2 - 26.2 mi

Top 95%
×2stories
+22ft-21ft

Overall

24246

Males

13713

M40-44

13713

Passing Analysis

Category:
Athletes Passed
545
Passed By
16214
Net Change
-15671
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#6363
5K10K221030-1008#6363#7371
10K15K131567-1554#7371#8925
15K20K92880-2873#8925#11798
20KHalf12832-2831#11798#14629
Half25K76607-6600#14629#21229
25K30K50608-558#21229#21787
30K20M27251-224#21787#22011
20M21M9331+62#22011#21949
21M35K3271-39#21949#21988
35K23M7856+22#21988#21966
23M24M59590#21966#21966
24M40K7431+43#21966#21923
40K25.2M633+60#21923#21863
25.2MFinish17188-171#21863#22034
TOTALS54516214-15671
📊

Passing Visuals

Category:
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🔥Passing Intensity

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🔄Passing Circle

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🌊Position Flow

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🏃Race Lanes

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Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing