Jerry Seah

Bib: 13046M

0:00
0:00
/ mi
Masters
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Overall
#0 / 28404
Gender (Male)
#0 / 16105
Masters (Masters Men)
#0 / 10463
Division (M50-54)
#0 / 1996
Race Day Weather
50°/40°F
broken clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
22:59
Rank: #11294
Start5K
7:24/mi
22:59 split
10K· 6.21 mi
46:06
Rank: #11404 (-110)
5K10K
7:26/mi
23:07 split
15K· 9.32 mi
1:09:41
Rank: #11772 (-368)
10K15K
7:35/mi
23:35 split
20K· 12.43 mi
1:34:30
Rank: #12523 (-751)
15K20K
7:59/mi
24:49 split
Half· 13.11 mi
1:39:50
Rank: #12615 (-92)
20KHalf
7:49/mi
5:20 split
25K· 15.53 mi
2:00:17
Rank: #13382 (-767)
Half25K
8:26/mi
20:27 split
30K· 18.64 mi
2:28:27
Rank: #14402 (-1020)
25K30K
9:04/mi
28:10 split
20M
2:41:23
Rank: #14891 (-489)
30K20M
9:31/mi
12:56 split
21M
2:52:10
Rank: #15378 (-487)
20M21M
10:47/mi
10:47 split
35K· 21.75 mi
2:59:08
Rank: #15575 (-197)
21M35K
9:19/mi
6:58 split
23M
3:10:52
Rank: #15698 (-123)
35K23M
9:22/mi
11:44 split
24M
3:19:47
Rank: #15712 (-14)
23M24M
8:55/mi
8:55 split
40K· 24.85 mi
3:27:16
Rank: #15670 (+42)
24M40K
8:45/mi
7:29 split
25.2M
3:30:48
Rank: #15709 (-39)
40K25.2M
10:15/mi
3:32 split
Finish· 26.22 mi
3:39:27
Rank: #15732 (-23)
25.2MFinish
8:29/mi
8:39 split

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:39:50
Pace7:37 /mi
2nd Half
Distance13.11 mi
Time1:59:37
Pace9:07 /mi
📊Positive Split: 19.8% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:53:0222:597:2422:59
7:24
-
10K
6.21 mi11:16:0946:067:2523:07
7:26
+0:02
15K
9.32 mi11:39:441:09:417:2923:35
7:35
+0:09
20K
12.43 mi12:04:331:34:307:3624:49
7:59
+0:24
Half
13.11 mi12:09:531:39:507:375:20
7:49
-0:10
25K
15.53 mi12:30:202:00:177:4520:27
8:26
+0:37
30K
18.64 mi12:58:302:28:277:5828:10
9:04
+0:38
20M
20.00 mi13:11:262:41:238:0412:56
9:31
+0:27
21M
21.00 mi13:22:132:52:108:1210:47
10:47
+1:16
35K
21.75 mi13:29:112:59:088:146:58
9:19
-1:28
23M
23.00 mi13:40:553:10:528:1811:44
9:22
+0:03
24M
24.00 mi13:49:503:19:478:198:55
8:55
-0:27
40K
24.85 mi13:57:193:27:168:207:29
8:45
-0:10
25.2M
25.20 mi14:00:513:30:488:223:32
10:15
+1:30
Finish
26.22 mi14:09:303:39:278:238:39
8:29
-1:46

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

7:24 /mi

Average Pace

8:23 /mi

Slowest Pace

10:47 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:39:50

45% of race

Time at Steady Pace

1:13:40

34% of race

Time at Slower Pace

45:57

21% of race

Average Pace: 8:22 /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.

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 mi10:53:0222:597:2422:59
7:24
#11294
10K
6.21 mi11:16:0946:067:2523:07
7:26
#11404
15K
9.32 mi11:39:441:09:417:2923:35
7:35
#11772
20K
12.43 mi12:04:331:34:307:3624:49
7:59
#12523
Half
13.11 mi12:09:531:39:507:375:20
7:49
#12615
25K
15.53 mi12:30:202:00:177:4520:27
8:26
#13382
30K
18.64 mi12:58:302:28:277:5828:10
9:04
#14402
20M
20.00 mi13:11:262:41:238:0412:56
9:31
#14891
21M
21.00 mi13:22:132:52:108:1210:47
10:47
#15378
35K
21.75 mi13:29:112:59:088:146:58
9:19
#15575
23M
23.00 mi13:40:553:10:528:1811:44
9:22
#15698
24M
24.00 mi13:49:503:19:478:198:55
8:55
#15712
40K
24.85 mi13:57:193:27:168:207:29
8:45
#15670
25.2M
25.20 mi14:00:513:30:488:223:32
10:15
#15709
Finish
26.22 mi14:09:303:39:278:238:39
8:29
#15732
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM50-54Seg. OverallSeg. MalesSeg. M50-54
5K3.11 mi3.11 mi112948847884712521(Top 44%)9313(Top 58%)9313(Top 467%)
10K6.21 mi3.10 mi11404-1108876-298876-2911552(Top 41%)8932(Top 55%)8932(Top 447%)
15K9.32 mi3.11 mi11772-3689040-1649040-16412521(Top 44%)9313(Top 58%)9313(Top 467%)
20K12.43 mi3.11 mi12523-7519327-2879327-28714831(Top 52%)10240(Top 64%)10240(Top 513%)
Half13.11 mi0.68 mi12615-929360-339360-3314376(Top 51%)10069(Top 63%)10069(Top 504%)
25K15.53 mi2.42 mi13382-7679644-2849644-28416755(Top 59%)10983(Top 68%)10983(Top 550%)
30K18.64 mi3.11 mi14402-102010027-38310027-38317993(Top 63%)11373(Top 71%)11373(Top 570%)
20M20.00 mi1.36 mi14891-48910219-19210219-19219237(Top 68%)11791(Top 73%)11791(Top 591%)
21M21.00 mi1.00 mi15378-48710397-17810397-17820769(Top 73%)12384(Top 77%)12384(Top 620%)
35K21.75 mi0.75 mi15575-19710456-5910456-5919592(Top 69%)11769(Top 73%)11769(Top 590%)
23M23.00 mi1.25 mi15698-12310465-910465-918092(Top 64%)11014(Top 68%)11014(Top 552%)
24M24.00 mi1.00 mi15712-1410453+1210453+1216906(Top 60%)10414(Top 65%)10414(Top 522%)
40K24.85 mi0.85 mi15670+4210414+3910414+3914900(Top 52%)9397(Top 58%)9397(Top 471%)
25.2M25.20 mi0.35 mi15709-3910412+210412+218016(Top 63%)10816(Top 67%)10816(Top 542%)
Finish26.22 mi1.02 mi15732-2310399+1310399+1316124(Top 57%)9990(Top 62%)9990(Top 501%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 44%
×21story building
+97ft-345ft

Overall

12521

Males

9313

M50-54

9313

5K→10K

3.1 - 6.2 mi

Top 41%
×5story building
+79ft-138ft

Overall

11552

Males

8932

M50-54

8932

10K→15K

6.2 - 9.3 mi

Top 44%
×3story building
+67ft-78ft

Overall

12521

Males

9313

M50-54

9313

15K→20K

9.3 - 12.4 mi

Top 52%
×5story building
+106ft-86ft

Overall

14831

Males

10240

M50-54

10240

20K→Half

12.4 - 13.1 mi

Top 51%
×2story building
+19ft-37ft

Overall

14376

Males

10069

M50-54

10069

Half→25K

13.1 - 15.5 mi

Top 59%
×4story building
+66ft-88ft

Overall

16755

Males

10983

M50-54

10983

25K→30K

15.5 - 18.6 mi

Top 63%
×9story building
+181ft-148ft

Overall

17993

Males

11373

M50-54

11373

30K→20M

18.6 - 20.0 mi

Top 68%
×5story building
+64ft-50ft

Overall

19237

Males

11791

M50-54

11791

20M→21M

20.0 - 21.0 mi

Top 73%
×8story building
+106ft-24ft

Overall

20769

Males

12384

M50-54

12384

21M→35K

21.0 - 21.8 mi

Top 69%
×7story building
+17ft-86ft

Overall

19592

Males

11769

M50-54

11769

35K→23M

21.8 - 23.0 mi

Top 64%
×5story building
+23ft-63ft

Overall

18092

Males

11014

M50-54

11014

23M→24M

23.0 - 24.0 mi

Top 60%
×6story building
+12ft-82ft

Overall

16906

Males

10414

M50-54

10414

24M→40K

24.0 - 24.9 mi

Top 52%
×1story
+6ft-20ft

Overall

14900

Males

9397

M50-54

9397

40K→25.2M

24.9 - 25.2 mi

Top 63%
×1story
+13ft-16ft

Overall

18016

Males

10816

M50-54

10816

25.2M→Finish

25.2 - 26.2 mi

Top 57%
×2story building
+22ft-21ft

Overall

16124

Males

9990

M50-54

9990

Passing Analysis

Category:
Athletes Passed
876
Passed By
5314
Net Change
-4438
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#11294
5K10K203313-110#11294#11404
10K15K80448-368#11404#11772
15K20K55806-751#11772#12523
20KHalf799-92#12523#12615
Half25K51818-767#12615#13382
25K30K761096-1020#13382#14402
30K20M41530-489#14402#14891
20M21M37524-487#14891#15378
21M35K22219-197#15378#15575
35K23M68191-123#15575#15698
23M24M6680-14#15698#15712
24M40K9149+42#15712#15670
40K25.2M2362-39#15670#15709
25.2MFinish5679-23#15709#15732
TOTALS8765314-4438
📊

Passing Visuals

Category:
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🔄Passing Circle

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🌊Position Flow

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🏃Race Lanes

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Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing