Sean Lee

Bib: 3982M

CA

0:00
0:00
/ mi
Masters
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Overall
#0 / 26622
Top 27%
Gender (Male)
#0 / 15176
Top 41%
Masters (Masters Men)
#0 / 9891
Top 28%
Division (M50-54)
#0 / 2052
Top 23%
Race Day Weather
49°/39°F
light intensity drizzle

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
22:15
Rank: #7255
Start5K
22:15 | 7:10/mi
10K· 6.21 mi
44:40
Rank: #7678 (-423)
5K10K
22:25 | 7:13/mi
15K· 9.32 mi
1:07:41
Rank: #8171 (-493)
10K15K
23:01 | 7:25/mi
20K· 12.43 mi
1:30:12
Rank: #7953 (+218)
15K20K
22:31 | 7:15/mi
Half· 13.11 mi
1:35:06
Rank: #7934 (+19)
20KHalf
4:54 | 7:11/mi
25K· 15.53 mi
1:52:27
Rank: #7642 (+292)
Half25K
17:21 | 7:09/mi
30K· 18.64 mi
2:15:50
Rank: #7545 (+97)
25K30K
23:23 | 7:32/mi
20M
2:26:18
Rank: #7549 (-4)
30K20M
10:28 | 7:42/mi
21M
2:34:28
Rank: #7559 (-10)
20M21M
8:10 | 8:10/mi
35K· 21.75 mi
2:39:57
Rank: #7529 (+30)
21M35K
5:29 | 7:20/mi
23M
2:49:24
Rank: #7433 (+96)
35K23M
9:27 | 7:33/mi
24M
2:56:53
Rank: #7409 (+24)
23M24M
7:29 | 7:29/mi
40K· 24.85 mi
3:03:18
Rank: #7365 (+44)
24M40K
6:25 | 7:30/mi
25.2M
3:06:06
Rank: #7353 (+12)
40K25.2M
2:48 | 8:07/mi
Finish· 26.22 mi
3:13:30
Rank: #7294 (+59)
25.2MFinish
7:24 | 7:16/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:35:06
Pace7:15 /mi
2nd Half
Distance13.11 mi
Time1:38:24
Pace7:30 /mi
📊Positive Split: 3.5% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:47:5422:157:1022:15
7:10
-
10K
6.21 mi11:10:1944:407:1122:25
7:13
+0:03
15K
9.32 mi11:33:201:07:417:1623:01
7:25
+0:12
20K
12.43 mi11:55:511:30:127:1522:31
7:15
-0:10
Half
13.11 mi12:00:451:35:067:154:54
7:11
-0:04
25K
15.53 mi12:18:061:52:277:1417:21
7:09
-0:02
30K
18.64 mi12:41:292:15:507:1723:23
7:32
+0:23
20M
20.00 mi12:51:572:26:187:1910:28
7:42
+0:10
21M
21.00 mi13:00:072:34:287:218:10
8:10
+0:28
35K
21.75 mi13:05:362:39:577:215:29
7:20
-0:50
23M
23.00 mi13:15:032:49:247:229:27
7:33
+0:13
24M
24.00 mi13:22:322:56:537:227:29
7:29
-0:04
40K
24.85 mi13:28:573:03:187:226:25
7:30
+0:01
25.2M
25.20 mi13:31:453:06:067:232:48
8:07
+0:37
Finish
26.22 mi13:39:093:13:307:237:24
7:16
-0:51

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

7:09 /mi

Average Pace

7:23 /mi

Slowest Pace

8:10 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

3:02:32

94% of race

Time at Steady Pace

10:58

6% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 7:23 /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 mi10:47:5422:157:1022:15
7:10
#7255
10K
6.21 mi11:10:1944:407:1122:25
7:13
#7678
15K
9.32 mi11:33:201:07:417:1623:01
7:25
#8171
20K
12.43 mi11:55:511:30:127:1522:31
7:15
#7953
Half
13.11 mi12:00:451:35:067:154:54
7:11
#7934
25K
15.53 mi12:18:061:52:277:1417:21
7:09
#7642
30K
18.64 mi12:41:292:15:507:1723:23
7:32
#7545
20M
20.00 mi12:51:572:26:187:1910:28
7:42
#7549
21M
21.00 mi13:00:072:34:287:218:10
8:10
#7559
35K
21.75 mi13:05:362:39:577:215:29
7:20
#7529
23M
23.00 mi13:15:032:49:247:229:27
7:33
#7433
24M
24.00 mi13:22:322:56:537:227:29
7:29
#7409
40K
24.85 mi13:28:573:03:187:226:25
7:30
#7365
25.2M
25.20 mi13:31:453:06:067:232:48
8:07
#7353
Finish
26.22 mi13:39:093:13:307:237:24
7:16
#7294
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM50-54Seg. OverallSeg. MalesSeg. M50-54
5K3.11 mi3.11 mi7255646464649382(Top 35%)7786(Top 51%)7786(Top 379%)
10K6.21 mi3.10 mi7678-4236755-2916755-2918200(Top 31%)7078(Top 47%)7078(Top 345%)
15K9.32 mi3.11 mi8171-4937062-3077062-3079382(Top 35%)7786(Top 51%)7786(Top 379%)
20K12.43 mi3.11 mi7953+2186908+1546908+1547405(Top 28%)6496(Top 43%)6496(Top 317%)
Half13.11 mi0.68 mi7934+196889+196889+197689(Top 29%)6696(Top 44%)6696(Top 326%)
25K15.53 mi2.42 mi7642+2926687+2026687+2026425(Top 24%)5745(Top 38%)5745(Top 280%)
30K18.64 mi3.11 mi7545+976586+1016586+1017393(Top 28%)6320(Top 42%)6320(Top 308%)
20M20.00 mi1.36 mi7549-46560+266560+268173(Top 31%)6696(Top 44%)6696(Top 326%)
21M21.00 mi1.00 mi7559-106555+56555+58389(Top 32%)6695(Top 44%)6695(Top 326%)
35K21.75 mi0.75 mi7529+306524+316524+317301(Top 27%)6074(Top 40%)6074(Top 296%)
23M23.00 mi1.25 mi7433+966443+816443+816710(Top 25%)5641(Top 37%)5641(Top 275%)
24M24.00 mi1.00 mi7409+246408+356408+357568(Top 28%)6047(Top 40%)6047(Top 295%)
40K24.85 mi0.85 mi7365+446354+546354+546745(Top 25%)5482(Top 36%)5482(Top 267%)
25.2M25.20 mi0.35 mi7353+126336+186336+187161(Top 27%)5675(Top 37%)5675(Top 277%)
Finish26.22 mi1.02 mi7294+596275+616275+616825(Top 26%)5460(Top 36%)5460(Top 266%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 35%
×21stories
+97ft-345ft

Overall

9382

Males

7786

M50-54

7786

5K→10K

3.1 - 6.2 mi

Top 31%
×5stories
+79ft-138ft

Overall

8200

Males

7078

M50-54

7078

10K→15K

6.2 - 9.3 mi

Top 35%
×3stories
+67ft-78ft

Overall

9382

Males

7786

M50-54

7786

15K→20K

9.3 - 12.4 mi

Top 28%
×5stories
+106ft-86ft

Overall

7405

Males

6496

M50-54

6496

20K→Half

12.4 - 13.1 mi

Top 29%
×2stories
+19ft-37ft

Overall

7689

Males

6696

M50-54

6696

Half→25K

13.1 - 15.5 mi

Top 24%
×4stories
+66ft-88ft

Overall

6425

Males

5745

M50-54

5745

25K→30K

15.5 - 18.6 mi

Top 28%
×9stories
+181ft-148ft

Overall

7393

Males

6320

M50-54

6320

30K→20M

18.6 - 20.0 mi

Top 31%
×5stories
+64ft-50ft

Overall

8173

Males

6696

M50-54

6696

20M→21M

20.0 - 21.0 mi

Top 32%
×8stories
+106ft-24ft

Overall

8389

Males

6695

M50-54

6695

21M→35K

21.0 - 21.8 mi

Top 27%
×7stories
+17ft-86ft

Overall

7301

Males

6074

M50-54

6074

35K→23M

21.8 - 23.0 mi

Top 25%
×5stories
+23ft-63ft

Overall

6710

Males

5641

M50-54

5641

23M→24M

23.0 - 24.0 mi

Top 28%
×6stories
+12ft-82ft

Overall

7568

Males

6047

M50-54

6047

24M→40K

24.0 - 24.9 mi

Top 25%
×1story
+6ft-20ft

Overall

6745

Males

5482

M50-54

5482

40K→25.2M

24.9 - 25.2 mi

Top 27%
×1story
+13ft-16ft

Overall

7161

Males

5675

M50-54

5675

25.2M→Finish

25.2 - 26.2 mi

Top 26%
×2stories
+22ft-21ft

Overall

6825

Males

5460

M50-54

5460

Passing Analysis

Category:
Athletes Passed
1438
Passed By
1477
Net Change
-39
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#7255
5K10K89512-423#7255#7678
10K15K27520-493#7678#8171
15K20K24527+218#8171#7953
20KHalf3112+19#7953#7934
Half25K2964+292#7934#7642
25K30K17881+97#7642#7545
30K20M7983-4#7545#7549
20M21M4858-10#7549#7559
21M35K5323+30#7559#7529
35K23M12226+96#7529#7433
23M24M6844+24#7433#7409
24M40K7329+44#7409#7365
40K25.2M3321+12#7365#7353
25.2MFinish9637+59#7353#7294
TOTALS14381477-39
📊

Passing Visuals

Category:

📈Position Graph

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🎨Heatmap Timeline

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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