Yunsik Jang

Bib: 12136M

0:00
0:00
/ mi
Masters
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Overall
#0 / 25550
Gender (Male)
#0 / 14578
Masters (Masters Men)
#0 / 9729
Division (M50-54)
#0 / 1935
Race Day Weather
55°/45°F
scattered clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
24:44
Rank: #14348
Start5K
24:44 | 7:58/mi
10K· 6.21 mi
49:00
Rank: #13517 (+831)
5K10K
24:16 | 7:49/mi
15K· 9.32 mi
1:12:59
Rank: #12779 (+738)
10K15K
23:59 | 7:43/mi
20K· 12.43 mi
1:37:48
Rank: #12412 (+367)
15K20K
24:49 | 7:59/mi
Half· 13.11 mi
1:43:14
Rank: #12409 (+3)
20KHalf
5:26 | 7:58/mi
25K· 15.53 mi
2:03:31
Rank: #12348 (+61)
Half25K
20:17 | 8:22/mi
30K· 18.64 mi
2:31:31
Rank: #12529 (-181)
25K30K
28:00 | 9:01/mi
20M
2:45:21
Rank: #12918 (-389)
30K20M
13:50 | 10:11/mi
21M
2:57:16
Rank: #13485 (-567)
20M21M
11:55 | 11:55/mi
35K· 21.75 mi
3:05:40
Rank: #13924 (-439)
21M35K
8:24 | 11:14/mi
23M
3:20:17
Rank: #14591 (-667)
35K23M
14:37 | 11:40/mi
24M
3:33:42
Rank: #15473 (-882)
23M24M
13:25 | 13:25/mi
40K· 24.85 mi
3:44:25
Rank: #15840 (-367)
24M40K
10:43 | 12:32/mi
25.2M
3:48:48
Rank: #15923 (-83)
40K25.2M
4:23 | 12:43/mi
Finish· 26.22 mi
3:59:50
Rank: #16203 (-280)
25.2MFinish
11:02 | 10:50/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:43:14
Pace7:52 /mi
2nd Half
Distance13.11 mi
Time2:16:36
Pace10:25 /mi
📊Positive Split: 32.3% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:16:4524:447:5824:44
7:58
-
10K
6.21 mi11:41:0149:007:5324:16
7:49
-0:09
15K
9.32 mi12:05:001:12:597:5023:59
7:43
-0:06
20K
12.43 mi12:29:491:37:487:5224:49
7:59
+0:16
Half
13.11 mi12:35:151:43:147:525:26
7:58
-0:01
25K
15.53 mi12:55:322:03:317:5720:17
8:22
+0:24
30K
18.64 mi13:23:322:31:318:0828:00
9:01
+0:39
20M
20.00 mi13:37:222:45:218:1613:50
10:11
+1:10
21M
21.00 mi13:49:172:57:168:2611:55
11:55
+1:44
35K
21.75 mi13:57:413:05:408:328:24
11:14
-0:41
23M
23.00 mi14:12:183:20:178:4214:37
11:40
+0:26
24M
24.00 mi14:25:433:33:428:5413:25
13:25
+1:45
40K
24.85 mi14:36:263:44:259:0210:43
12:32
-0:53
25.2M
25.20 mi14:40:493:48:489:054:23
12:43
+0:11
Finish
26.22 mi14:51:513:59:509:0911:02
10:50
-1:53

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

7:43 /mi

Average Pace

9:09 /mi

Slowest Pace

13:25 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

2:31:31

63% of race

Time at Steady Pace

24:52

10% of race

Time at Slower Pace

1:03:27

26% of race

Average Pace: 9:09 /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 mi11:16:4524:447:5824:44
7:58
#14348
10K
6.21 mi11:41:0149:007:5324:16
7:49
#13517
15K
9.32 mi12:05:001:12:597:5023:59
7:43
#12779
20K
12.43 mi12:29:491:37:487:5224:49
7:59
#12412
Half
13.11 mi12:35:151:43:147:525:26
7:58
#12409
25K
15.53 mi12:55:322:03:317:5720:17
8:22
#12348
30K
18.64 mi13:23:322:31:318:0828:00
9:01
#12529
20M
20.00 mi13:37:222:45:218:1613:50
10:11
#12918
21M
21.00 mi13:49:172:57:168:2611:55
11:55
#13485
35K
21.75 mi13:57:413:05:408:328:24
11:14
#13924
23M
23.00 mi14:12:183:20:178:4214:37
11:40
#14591
24M
24.00 mi14:25:433:33:428:5413:25
13:25
#15473
40K
24.85 mi14:36:263:44:259:0210:43
12:32
#15840
25.2M
25.20 mi14:40:493:48:489:054:23
12:43
#15923
Finish
26.22 mi14:51:513:59:509:0911:02
10:50
#16203
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM50-54Seg. OverallSeg. MalesSeg. M50-54
5K3.11 mi3.11 mi143489784978411337(Top 44%)8450(Top 58%)8450(Top 437%)
10K6.21 mi3.10 mi13517+8319444+3409444+34012735(Top 50%)9100(Top 62%)9100(Top 470%)
15K9.32 mi3.11 mi12779+7389122+3229122+32211337(Top 44%)8450(Top 58%)8450(Top 437%)
20K12.43 mi3.11 mi12412+3678950+1728950+17211735(Top 46%)8531(Top 59%)8531(Top 441%)
Half13.11 mi0.68 mi12409+38935+158935+1512497(Top 49%)8888(Top 61%)8888(Top 459%)
25K15.53 mi2.42 mi12348+618870+658870+6512346(Top 48%)8624(Top 59%)8624(Top 446%)
30K18.64 mi3.11 mi12529-1818864+68864+613291(Top 52%)8821(Top 61%)8821(Top 456%)
20M20.00 mi1.36 mi12918-3898962-988962-9817050(Top 67%)10274(Top 70%)10274(Top 531%)
21M21.00 mi1.00 mi13485-5679147-1859147-18518606(Top 73%)10936(Top 75%)10936(Top 565%)
35K21.75 mi0.75 mi13924-4399308-1619308-16120268(Top 79%)11735(Top 80%)11735(Top 606%)
23M23.00 mi1.25 mi14591-6679523-2159523-21520059(Top 79%)11590(Top 80%)11590(Top 599%)
24M24.00 mi1.00 mi15473-8829883-3609883-36023595(Top 92%)13361(Top 92%)13361(Top 690%)
40K24.85 mi0.85 mi15840-36710019-13610019-13621446(Top 84%)12198(Top 84%)12198(Top 630%)
25.2M25.20 mi0.35 mi15923-8310045-2610045-2619011(Top 74%)10946(Top 75%)10946(Top 566%)
Finish26.22 mi1.02 mi16203-28010145-10010145-10020890(Top 82%)11919(Top 82%)11919(Top 616%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 44%
×21stories
+97ft-345ft

Overall

11337

Males

8450

M50-54

8450

5K→10K

3.1 - 6.2 mi

Top 50%
×5stories
+79ft-138ft

Overall

12735

Males

9100

M50-54

9100

10K→15K

6.2 - 9.3 mi

Top 44%
×3stories
+67ft-78ft

Overall

11337

Males

8450

M50-54

8450

15K→20K

9.3 - 12.4 mi

Top 46%
×5stories
+106ft-86ft

Overall

11735

Males

8531

M50-54

8531

20K→Half

12.4 - 13.1 mi

Top 49%
×2stories
+19ft-37ft

Overall

12497

Males

8888

M50-54

8888

Half→25K

13.1 - 15.5 mi

Top 48%
×4stories
+66ft-88ft

Overall

12346

Males

8624

M50-54

8624

25K→30K

15.5 - 18.6 mi

Top 52%
×9stories
+181ft-148ft

Overall

13291

Males

8821

M50-54

8821

30K→20M

18.6 - 20.0 mi

Top 67%
×5stories
+64ft-50ft

Overall

17050

Males

10274

M50-54

10274

20M→21M

20.0 - 21.0 mi

Top 73%
×8stories
+106ft-24ft

Overall

18606

Males

10936

M50-54

10936

21M→35K

21.0 - 21.8 mi

Top 79%
×7stories
+17ft-86ft

Overall

20268

Males

11735

M50-54

11735

35K→23M

21.8 - 23.0 mi

Top 79%
×5stories
+23ft-63ft

Overall

20059

Males

11590

M50-54

11590

23M→24M

23.0 - 24.0 mi

Top 92%
×6stories
+12ft-82ft

Overall

23595

Males

13361

M50-54

13361

24M→40K

24.0 - 24.9 mi

Top 84%
×1story
+6ft-20ft

Overall

21446

Males

12198

M50-54

12198

40K→25.2M

24.9 - 25.2 mi

Top 74%
×1story
+13ft-16ft

Overall

19011

Males

10946

M50-54

10946

25.2M→Finish

25.2 - 26.2 mi

Top 82%
×2stories
+22ft-21ft

Overall

20890

Males

11919

M50-54

11919

Passing Analysis

Category:
Athletes Passed
2850
Passed By
4705
Net Change
-1855
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#14348
5K10K88554+831#14348#13517
10K15K75416+738#13517#12779
15K20K43467+367#12779#12412
20KHalf4946+3#12412#12409
Half25K266205+61#12409#12348
25K30K244425-181#12348#12529
30K20M54443-389#12529#12918
20M21M31598-567#12918#13485
21M35K17456-439#13485#13924
35K23M31698-667#13924#14591
23M24M9891-882#14591#15473
24M40K26393-367#15473#15840
40K25.2M17100-83#15840#15923
25.2MFinish33313-280#15923#16203
TOTALS28504705-1855
📊

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