Sang Sig Lee

Bib: 5674M

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
22:47
Rank: #9440
Start5K
22:47 | 7:20/mi
10K· 6.21 mi
45:50
Rank: #9453 (-13)
5K10K
23:03 | 7:25/mi
15K· 9.32 mi
1:09:03
Rank: #9415 (+38)
10K15K
23:13 | 7:28/mi
20K· 12.43 mi
1:33:44
Rank: #9967 (-552)
15K20K
24:41 | 7:57/mi
Half· 13.11 mi
1:39:02
Rank: #10034 (-67)
20KHalf
5:18 | 7:46/mi
25K· 15.53 mi
1:58:33
Rank: #10026 (+8)
Half25K
19:31 | 8:03/mi
30K· 18.64 mi
2:29:03
Rank: #11629 (-1603)
25K30K
30:30 | 9:49/mi
20M
2:46:41
Rank: #13354 (-1725)
30K20M
17:38 | 12:59/mi
21M
2:59:50
Rank: #14220 (-866)
20M21M
13:09 | 13:09/mi
35K· 21.75 mi
3:07:22
Rank: #14401 (-181)
21M35K
7:32 | 10:04/mi
23M
3:20:28
Rank: #14635 (-234)
35K23M
13:06 | 10:28/mi
24M
3:31:15
Rank: #14899 (-264)
23M24M
10:47 | 10:47/mi
40K· 24.85 mi
3:40:51
Rank: #15152 (-253)
24M40K
9:36 | 11:14/mi
25.2M
3:45:54
Rank: #15393 (-241)
40K25.2M
5:03 | 14:39/mi
Finish· 26.22 mi
3:58:52
Rank: #16024 (-631)
25.2MFinish
12:58 | 12:43/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:39:02
Pace7:33 /mi
2nd Half
Distance13.11 mi
Time2:19:50
Pace10:40 /mi
📊Positive Split: 41.2% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:27:0922:477:2022:47
7:20
-
10K
6.21 mi10:50:1245:507:2323:03
7:25
+0:05
15K
9.32 mi11:13:251:09:037:2523:13
7:28
+0:03
20K
12.43 mi11:38:061:33:447:3324:41
7:57
+0:29
Half
13.11 mi11:43:241:39:027:335:18
7:46
-0:11
25K
15.53 mi12:02:551:58:337:3819:31
8:03
+0:17
30K
18.64 mi12:33:252:29:038:0030:30
9:49
+1:46
20M
20.00 mi12:51:032:46:418:2017:38
12:59
+3:10
21M
21.00 mi13:04:122:59:508:3413:09
13:09
+0:10
35K
21.75 mi13:11:443:07:228:377:32
10:04
-3:05
23M
23.00 mi13:24:503:20:288:4313:06
10:28
+0:24
24M
24.00 mi13:35:373:31:158:4810:47
10:47
+0:19
40K
24.85 mi13:45:133:40:518:539:36
11:14
+0:27
25.2M
25.20 mi13:50:163:45:548:585:03
14:39
+3:25
Finish
26.22 mi14:03:143:58:529:0712:58
12:43
-1:56

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

7:20 /mi

Average Pace

9:07 /mi

Slowest Pace

14:39 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:58:33

50% of race

Time at Steady Pace

1:11:31

30% of race

Time at Slower Pace

48:48

20% of race

Average Pace: 9:07 /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 mi10:27:0922:477:2022:47
7:20
#9440
10K
6.21 mi10:50:1245:507:2323:03
7:25
#9453
15K
9.32 mi11:13:251:09:037:2523:13
7:28
#9415
20K
12.43 mi11:38:061:33:447:3324:41
7:57
#9967
Half
13.11 mi11:43:241:39:027:335:18
7:46
#10034
25K
15.53 mi12:02:551:58:337:3819:31
8:03
#10026
30K
18.64 mi12:33:252:29:038:0030:30
9:49
#11629
20M
20.00 mi12:51:032:46:418:2017:38
12:59
#13354
21M
21.00 mi13:04:122:59:508:3413:09
13:09
#14220
35K
21.75 mi13:11:443:07:228:377:32
10:04
#14401
23M
23.00 mi13:24:503:20:288:4313:06
10:28
#14635
24M
24.00 mi13:35:373:31:158:4810:47
10:47
#14899
40K
24.85 mi13:45:133:40:518:539:36
11:14
#15152
25.2M
25.20 mi13:50:163:45:548:585:03
14:39
#15393
Finish
26.22 mi14:03:143:58:529:0712:58
12:43
#16024
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM40-44Seg. OverallSeg. MalesSeg. M40-44
5K3.11 mi3.11 mi9440765876589459(Top 37%)7540(Top 52%)7540(Top 375%)
10K6.21 mi3.10 mi9453-137634+247634+249572(Top 37%)7645(Top 52%)7645(Top 381%)
15K9.32 mi3.11 mi9415+387579+557579+559459(Top 37%)7540(Top 52%)7540(Top 375%)
20K12.43 mi3.11 mi9967-5527814-2357814-23511438(Top 45%)8387(Top 58%)8387(Top 417%)
Half13.11 mi0.68 mi10034-677834-207834-2011086(Top 43%)8231(Top 56%)8231(Top 410%)
25K15.53 mi2.42 mi10026+87772+627772+6210514(Top 41%)7759(Top 53%)7759(Top 386%)
30K18.64 mi3.11 mi11629-16038447-6758447-67516690(Top 65%)10314(Top 71%)10314(Top 513%)
20M20.00 mi1.36 mi13354-17259135-6889135-68822805(Top 89%)13098(Top 90%)13098(Top 652%)
21M21.00 mi1.00 mi14220-8669470-3359470-33520988(Top 82%)12154(Top 83%)12154(Top 605%)
35K21.75 mi0.75 mi14401-1819523-539523-5317363(Top 68%)10293(Top 71%)10293(Top 512%)
23M23.00 mi1.25 mi14635-2349544-219544-2116951(Top 66%)10027(Top 69%)10027(Top 499%)
24M24.00 mi1.00 mi14899-2649629-859629-8518636(Top 73%)10818(Top 74%)10818(Top 538%)
40K24.85 mi0.85 mi15152-2539705-769705-7618669(Top 73%)10787(Top 74%)10787(Top 537%)
25.2M25.20 mi0.35 mi15393-2419801-969801-9622530(Top 88%)12764(Top 88%)12764(Top 635%)
Finish26.22 mi1.02 mi16024-63110069-26810069-26824102(Top 94%)13628(Top 93%)13628(Top 678%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 37%
×21stories
+97ft-345ft

Overall

9459

Males

7540

M40-44

7540

5K→10K

3.1 - 6.2 mi

Top 37%
×5stories
+79ft-138ft

Overall

9572

Males

7645

M40-44

7645

10K→15K

6.2 - 9.3 mi

Top 37%
×3stories
+67ft-78ft

Overall

9459

Males

7540

M40-44

7540

15K→20K

9.3 - 12.4 mi

Top 45%
×5stories
+106ft-86ft

Overall

11438

Males

8387

M40-44

8387

20K→Half

12.4 - 13.1 mi

Top 43%
×2stories
+19ft-37ft

Overall

11086

Males

8231

M40-44

8231

Half→25K

13.1 - 15.5 mi

Top 41%
×4stories
+66ft-88ft

Overall

10514

Males

7759

M40-44

7759

25K→30K

15.5 - 18.6 mi

Top 65%
×9stories
+181ft-148ft

Overall

16690

Males

10314

M40-44

10314

30K→20M

18.6 - 20.0 mi

Top 89%
×5stories
+64ft-50ft

Overall

22805

Males

13098

M40-44

13098

20M→21M

20.0 - 21.0 mi

Top 82%
×8stories
+106ft-24ft

Overall

20988

Males

12154

M40-44

12154

21M→35K

21.0 - 21.8 mi

Top 68%
×7stories
+17ft-86ft

Overall

17363

Males

10293

M40-44

10293

35K→23M

21.8 - 23.0 mi

Top 66%
×5stories
+23ft-63ft

Overall

16951

Males

10027

M40-44

10027

23M→24M

23.0 - 24.0 mi

Top 73%
×6stories
+12ft-82ft

Overall

18636

Males

10818

M40-44

10818

24M→40K

24.0 - 24.9 mi

Top 73%
×1story
+6ft-20ft

Overall

18669

Males

10787

M40-44

10787

40K→25.2M

24.9 - 25.2 mi

Top 88%
×1story
+13ft-16ft

Overall

22530

Males

12764

M40-44

12764

25.2M→Finish

25.2 - 26.2 mi

Top 94%
×2stories
+22ft-21ft

Overall

24102

Males

13628

M40-44

13628

Passing Analysis

Category:
Athletes Passed
1051
Passed By
7630
Net Change
-6584
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#9440
5K10K236249-13#9440#9453
10K15K206168+38#9453#9415
15K20K86637-552#9415#9967
20KHalf1782-67#9967#10034
Half25K210201+8#10034#10026
25K30K381640-1603#10026#11629
30K20M71732-1725#11629#13354
20M21M24890-866#13354#14220
21M35K42223-181#14220#14401
35K23M77311-234#14401#14635
23M24M48312-264#14635#14899
24M40K40293-253#14899#15152
40K25.2M10251-241#15152#15393
25.2MFinish10641-631#15393#16024
TOTALS10517630-6584
📊

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