Pei-Yao Lin

Bib: 8105M

0:00
0:00
/ mi
Masters
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Overall
#0 / 28404
Top 37%
Gender (Male)
#0 / 16105
Top 49%
Masters (Masters Men)
#0 / 10463
Top 39%
Division (M40-44)
#0 / 2247
Race Day Weather
50°/40°F
broken clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
21:33
Rank: #7338
Start5K
21:33 | 6:56/mi
10K· 6.21 mi
43:02
Rank: #7344 (-6)
5K10K
21:29 | 6:55/mi
15K· 9.32 mi
1:04:38
Rank: #7336 (+8)
10K15K
21:36 | 6:57/mi
20K· 12.43 mi
1:26:24
Rank: #7190 (+146)
15K20K
21:46 | 7:00/mi
Half· 13.11 mi
1:31:05
Rank: #7173 (+17)
20KHalf
4:41 | 6:52/mi
25K· 15.53 mi
1:48:02
Rank: #6967 (+206)
Half25K
16:57 | 6:59/mi
30K· 18.64 mi
2:12:32
Rank: #7416 (-449)
25K30K
24:30 | 7:53/mi
20M
2:25:28
Rank: #8322 (-906)
30K20M
12:56 | 9:31/mi
21M
2:35:52
Rank: #9173 (-851)
20M21M
10:24 | 10:24/mi
35K· 21.75 mi
2:42:09
Rank: #9380 (-207)
21M35K
6:17 | 8:24/mi
23M
2:53:35
Rank: #9919 (-539)
35K23M
11:26 | 9:08/mi
24M
3:01:59
Rank: #10085 (-166)
23M24M
8:24 | 8:24/mi
40K· 24.85 mi
3:09:24
Rank: #10235 (-150)
24M40K
7:25 | 8:40/mi
25.2M
3:12:49
Rank: #10355 (-120)
40K25.2M
3:25 | 9:54/mi
Finish· 26.22 mi
3:20:51
Rank: #10394 (-39)
25.2MFinish
8:02 | 7:53/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:31:05
Pace6:57 /mi
2nd Half
Distance13.11 mi
Time1:49:46
Pace8:22 /mi
📊Positive Split: 20.5% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:29:4421:336:5621:33
6:56
-
10K
6.21 mi10:51:1343:026:5621:29
6:55
-0:01
15K
9.32 mi11:12:491:04:386:5621:36
6:57
+0:02
20K
12.43 mi11:34:351:26:246:5721:46
7:00
+0:03
Half
13.11 mi11:39:161:31:056:574:41
6:52
-0:08
25K
15.53 mi11:56:131:48:026:5716:57
6:59
+0:07
30K
18.64 mi12:20:432:12:327:0724:30
7:53
+0:54
20M
20.00 mi12:33:392:25:287:1612:56
9:31
+1:38
21M
21.00 mi12:44:032:35:527:2510:24
10:24
+0:53
35K
21.75 mi12:50:202:42:097:276:17
8:24
-2:00
23M
23.00 mi13:01:462:53:357:3311:26
9:08
+0:44
24M
24.00 mi13:10:103:01:597:358:24
8:24
-0:44
40K
24.85 mi13:17:353:09:247:377:25
8:40
+0:16
25.2M
25.20 mi13:21:003:12:497:393:25
9:54
+1:14
Finish
26.22 mi13:29:023:20:517:408:02
7:53
-2:01

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

7:40 /mi

Slowest Pace

10:24 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:48:02

54% of race

Time at Steady Pace

47:13

24% of race

Time at Slower Pace

45:36

23% of race

Average Pace: 7:40 /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 mi10:29:4421:336:5621:33
6:56
#7338
10K
6.21 mi10:51:1343:026:5621:29
6:55
#7344
15K
9.32 mi11:12:491:04:386:5621:36
6:57
#7336
20K
12.43 mi11:34:351:26:246:5721:46
7:00
#7190
Half
13.11 mi11:39:161:31:056:574:41
6:52
#7173
25K
15.53 mi11:56:131:48:026:5716:57
6:59
#6967
30K
18.64 mi12:20:432:12:327:0724:30
7:53
#7416
20M
20.00 mi12:33:392:25:287:1612:56
9:31
#8322
21M
21.00 mi12:44:032:35:527:2510:24
10:24
#9173
35K
21.75 mi12:50:202:42:097:276:17
8:24
#9380
23M
23.00 mi13:01:462:53:357:3311:26
9:08
#9919
24M
24.00 mi13:10:103:01:597:358:24
8:24
#10085
40K
24.85 mi13:17:353:09:247:377:25
8:40
#10235
25.2M
25.20 mi13:21:003:12:497:393:25
9:54
#10355
Finish
26.22 mi13:29:023:20:517:408:02
7:53
#10394
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM40-44Seg. OverallSeg. MalesSeg. M40-44
5K3.11 mi3.11 mi7338654865487327(Top 26%)6498(Top 40%)6498(Top 289%)
10K6.21 mi3.10 mi7344-6654865487350(Top 26%)6546(Top 41%)6546(Top 291%)
15K9.32 mi3.11 mi7336+86532+166532+167327(Top 26%)6498(Top 40%)6498(Top 289%)
20K12.43 mi3.11 mi7190+1466413+1196413+1196905(Top 24%)6138(Top 38%)6138(Top 273%)
Half13.11 mi0.68 mi7173+176400+136400+136704(Top 24%)6000(Top 37%)6000(Top 267%)
25K15.53 mi2.42 mi6967+2066233+1676233+1676284(Top 22%)5608(Top 35%)5608(Top 250%)
30K18.64 mi3.11 mi7416-4496508-2756508-27510521(Top 37%)7946(Top 49%)7946(Top 354%)
20M20.00 mi1.36 mi8322-9067045-5377045-53719232(Top 68%)11786(Top 73%)11786(Top 525%)
21M21.00 mi1.00 mi9173-8517500-4557500-45519684(Top 69%)11894(Top 74%)11894(Top 529%)
35K21.75 mi0.75 mi9380-2077586-867586-8614805(Top 52%)9622(Top 60%)9622(Top 428%)
23M23.00 mi1.25 mi9919-5397821-2357821-23516975(Top 60%)10488(Top 65%)10488(Top 467%)
24M24.00 mi1.00 mi10085-1667877-567877-5613831(Top 49%)9056(Top 56%)9056(Top 403%)
40K24.85 mi0.85 mi10235-1507919-427919-4214430(Top 51%)9179(Top 57%)9179(Top 409%)
25.2M25.20 mi0.35 mi10355-1207963-447963-4416520(Top 58%)10113(Top 63%)10113(Top 450%)
Finish26.22 mi1.02 mi10394-397954+97954+912021(Top 42%)8043(Top 50%)8043(Top 358%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 26%
×21stories
+97ft-345ft

Overall

7327

Males

6498

M40-44

6498

5K→10K

3.1 - 6.2 mi

Top 26%
×5stories
+79ft-138ft

Overall

7350

Males

6546

M40-44

6546

10K→15K

6.2 - 9.3 mi

Top 26%
×3stories
+67ft-78ft

Overall

7327

Males

6498

M40-44

6498

15K→20K

9.3 - 12.4 mi

Top 24%
×5stories
+106ft-86ft

Overall

6905

Males

6138

M40-44

6138

20K→Half

12.4 - 13.1 mi

Top 24%
×2stories
+19ft-37ft

Overall

6704

Males

6000

M40-44

6000

Half→25K

13.1 - 15.5 mi

Top 22%
×4stories
+66ft-88ft

Overall

6284

Males

5608

M40-44

5608

25K→30K

15.5 - 18.6 mi

Top 37%
×9stories
+181ft-148ft

Overall

10521

Males

7946

M40-44

7946

30K→20M

18.6 - 20.0 mi

Top 68%
×5stories
+64ft-50ft

Overall

19232

Males

11786

M40-44

11786

20M→21M

20.0 - 21.0 mi

Top 69%
×8stories
+106ft-24ft

Overall

19684

Males

11894

M40-44

11894

21M→35K

21.0 - 21.8 mi

Top 52%
×7stories
+17ft-86ft

Overall

14805

Males

9622

M40-44

9622

35K→23M

21.8 - 23.0 mi

Top 60%
×5stories
+23ft-63ft

Overall

16975

Males

10488

M40-44

10488

23M→24M

23.0 - 24.0 mi

Top 49%
×6stories
+12ft-82ft

Overall

13831

Males

9056

M40-44

9056

24M→40K

24.0 - 24.9 mi

Top 51%
×1story
+6ft-20ft

Overall

14430

Males

9179

M40-44

9179

40K→25.2M

24.9 - 25.2 mi

Top 58%
×1story
+13ft-16ft

Overall

16520

Males

10113

M40-44

10113

25.2M→Finish

25.2 - 26.2 mi

Top 42%
×2stories
+22ft-21ft

Overall

12021

Males

8043

M40-44

8043

Passing Analysis

Category:
Athletes Passed
1092
Passed By
4145
Net Change
-3056
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#7338
5K10K193199-6#7338#7344
10K15K148140+8#7344#7336
15K20K20761+146#7336#7190
20KHalf2710+17#7190#7173
Half25K22620+206#7173#6967
25K30K73522-449#6967#7416
30K20M12918-906#7416#8322
20M21M7858-851#8322#9173
21M35K19226-207#9173#9380
35K23M23561-539#9380#9919
23M24M41205-166#9919#10085
24M40K43193-150#10085#10235
40K25.2M10130-120#10235#10355
25.2MFinish63102-39#10355#10394
TOTALS10924145-3056
📊

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