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BOSTON MARATHON 2026

Dong Man Shin

Bib: 22614•M

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0:00
0:00
/ mi
Masters
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Overall
#0 / 29021
Gender (Male)
#0 / 16340
Masters (Masters Men)
#0 / 10617
Age Group (M60-64)
#0 / 1514
Race Day Weather
51°/41°F
overcast clouds

Race Timeline and Course Information

Your journey through the course with elevation, pacing, and checkpoint details

⏱️ Race Timeline

Watch your race unfold from start to finish

Start
0:00:00
Race begins
5K
27:51
3.11 mi
Rank: #22480
Start → 5K
27:51 | 8:58/mi
10K
55:34
6.21 mi
Rank: #22459 (+21)
5K → 10K
27:43 | 8:56/mi
15K
1:23:13
9.32 mi
Rank: #22397 (+62)
10K → 15K
27:39 | 8:54/mi
20K
1:51:04
12.43 mi
Rank: #22205 (+192)
15K → 20K
27:51 | 8:58/mi
HALF
1:57:06
13.11 mi
Rank: #22193 (+12)
20K → HALF
6:02 | 8:52/mi
25K
2:19:25
15.53 mi
Rank: #22138 (+55)
HALF → 25K
22:19 | 9:13/mi
30K
2:50:10
18.64 mi
Rank: #22316 (-178)
25K → 30K
30:45 | 9:54/mi
20M
3:03:34
20.00 mi
Rank: #22324 (-8)
30K → 20M
13:24 | 9:52/mi
21M
3:14:11
21.00 mi
Rank: #22328 (-4)
20M → 21M
10:37 | 10:37/mi
35K
3:21:22
21.75 mi
Rank: #22314 (+14)
21M → 35K
7:11 | 9:37/mi
23M
3:33:35
23.00 mi
Rank: #22251 (+63)
35K → 23M
12:13 | 9:46/mi
24M
3:43:42
24.00 mi
Rank: #22307 (-56)
23M → 24M
10:07 | 10:07/mi
40K
3:51:48
24.85 mi
Rank: #22219 (+88)
24M → 40K
8:06 | 9:29/mi
25.2M
3:55:26
25.20 mi
Rank: #22212 (+7)
40K → 25.2M
3:38 | 10:33/mi
FINISH
4:04:48
26.22 mi
Rank: #22181 (+31)
25.2M → FINISH
9:22 | 9:12/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster
via HALF
Distance13.11 mi
Time1:57:06
Pace8:56 /mi
2nd Half
Distance13.11 mi
Time2:07:42
Pace9:45 /mi
📊Positive Split: 9.1% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:30:0927:518:5827:51
8:58
-
10K
6.21 mi11:57:5255:348:5727:43
8:56
-0:02
15K
9.32 mi12:25:311:23:138:5627:39
8:54
-0:02
20K
12.43 mi12:53:221:51:048:5727:51
8:58
+0:04
HALF
13.11 mi12:59:241:57:068:566:02
8:52
-0:06
25K
15.53 mi13:21:432:19:258:5922:19
9:13
+0:21
30K
18.64 mi13:52:282:50:109:0830:45
9:54
+0:41
20M
20.00 mi14:05:523:03:349:1113:24
9:52
-0:02
21M
21.00 mi14:16:293:14:119:1510:37
10:37
+0:45
35K
21.75 mi14:23:403:21:229:167:11
9:37
-1:00
23M
23.00 mi14:35:533:33:359:1812:13
9:46
+0:09
24M
24.00 mi14:46:003:43:429:2010:07
10:07
+0:21
40K
24.85 mi14:54:063:51:489:208:06
9:29
-0:38
25.2M
25.20 mi14:57:443:55:269:213:38
10:33
+1:04
FINISH
26.22 mi15:07:064:04:489:219:22
9:12
-1:21

Checkpoint Splits Visualizations

Explore your race data through different visual perspectives. Scroll to discover each visualization.

📈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

8:52 /mi

Average Pace

9:21 /mi

Slowest Pace

10:37 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Bar length shows time spent in each segment. Colors mark your faster to slower segments, relative to your own pace.

Time at Faster Pace

2:44:04

67% of race

Time at Steady Pace

1:06:29

27% of race

Time at Slower Pace

14:15

6% of race

Average Pace: 9:20 /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

Enhanced split table showing pace trends through mini sparkline visualizations.

Overall Pace Trend

CheckpointDistanceTime of DayTimeAvg PaceSegmentPaceTrendRank
5K
3.11 mi11:30:0927:518:5827:51
8:58
#22480
10K
6.21 mi11:57:5255:348:5727:43
8:56
#22459
15K
9.32 mi12:25:311:23:138:5627:39
8:54
#22397
20K
12.43 mi12:53:221:51:048:5727:51
8:58
#22205
HALF
13.11 mi12:59:241:57:068:566:02
8:52
#22193
25K
15.53 mi13:21:432:19:258:5922:19
9:13
#22138
30K
18.64 mi13:52:282:50:109:0830:45
9:54
#22316
20M
20.00 mi14:05:523:03:349:1113:24
9:52
#22324
21M
21.00 mi14:16:293:14:119:1510:37
10:37
#22328
35K
21.75 mi14:23:403:21:229:167:11
9:37
#22314
23M
23.00 mi14:35:533:33:359:1812:13
9:46
#22251
24M
24.00 mi14:46:003:43:429:2010:07
10:07
#22307
40K
24.85 mi14:54:063:51:489:208:06
9:29
#22219
25.2M
25.20 mi14:57:443:55:269:213:38
10:33
#22212
FINISH
26.22 mi15:07:064:04:489:219:22
9:12
#22181
Faster pace
Steady pace
Slower pace

Rankings

Your position at each checkpoint and how you ranked in each segment

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM60-64Seg. OverallSeg. MalesSeg. M60-64
5K3.11 mi3.11 mi22480134671346722204(Top 77%)13377(Top 82%)13377(Top 884%)
10K6.21 mi3.10 mi22459+2113471-413471-422488(Top 77%)13496(Top 83%)13496(Top 891%)
15K9.32 mi3.11 mi22397+6213448+2313448+2322204(Top 77%)13377(Top 82%)13377(Top 884%)
20K12.43 mi3.11 mi22205+19213353+9513353+9521766(Top 75%)13135(Top 80%)13135(Top 868%)
HALF13.11 mi0.68 mi22193+1213346+713346+722030(Top 76%)13288(Top 81%)13288(Top 878%)
25K15.53 mi2.42 mi22138+5513318+2813318+2822039(Top 76%)13253(Top 81%)13253(Top 875%)
30K18.64 mi3.11 mi22316-17813380-6213380-6222835(Top 79%)13541(Top 83%)13541(Top 894%)
20M20.00 mi1.36 mi22324-813367+1313367+1322206(Top 77%)13166(Top 81%)13166(Top 870%)
21M21.00 mi1.00 mi22328-413356+1113356+1122221(Top 77%)13137(Top 80%)13137(Top 868%)
35K21.75 mi0.75 mi22314+1413336+2013336+2022059(Top 76%)12989(Top 79%)12989(Top 858%)
23M23.00 mi1.25 mi22251+6313294+4213294+4221442(Top 74%)12652(Top 77%)12652(Top 836%)
24M24.00 mi1.00 mi22307-5613305-1113305-1123116(Top 80%)13419(Top 82%)13419(Top 886%)
40K24.85 mi0.85 mi22219+8813250+5513250+5520285(Top 70%)12002(Top 73%)12002(Top 793%)
25.2M25.20 mi0.35 mi22212+713239+1113239+1121130(Top 73%)12427(Top 76%)12427(Top 821%)
FINISH26.22 mi1.02 mi22181+3113213+2613213+2621260(Top 73%)12481(Top 76%)12481(Top 824%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 77%
×21
+97ft-345ft

Overall

22204

Males

13377

M60-64

13377

5K→10K

3.1 - 6.2 mi

Top 77%
×5
+79ft-138ft

Overall

22488

Males

13496

M60-64

13496

10K→15K

6.2 - 9.3 mi

Top 77%
×3
+67ft-78ft

Overall

22204

Males

13377

M60-64

13377

15K→20K

9.3 - 12.4 mi

Top 75%
×5
+106ft-86ft

Overall

21766

Males

13135

M60-64

13135

20K→HALF

12.4 - 13.1 mi

Top 76%
×2
+19ft-37ft

Overall

22030

Males

13288

M60-64

13288

HALF→25K

13.1 - 15.5 mi

Top 76%
×4
+66ft-88ft

Overall

22039

Males

13253

M60-64

13253

25K→30K

15.5 - 18.6 mi

Top 79%
×9
+181ft-148ft

Overall

22835

Males

13541

M60-64

13541

30K→20M

18.6 - 20.0 mi

Top 77%
×5
+64ft-50ft

Overall

22206

Males

13166

M60-64

13166

20M→21M

20.0 - 21.0 mi

Top 77%
×8
+106ft-24ft

Overall

22221

Males

13137

M60-64

13137

21M→35K

21.0 - 21.8 mi

Top 76%
×7
+17ft-86ft

Overall

22059

Males

12989

M60-64

12989

35K→23M

21.8 - 23.0 mi

Top 74%
×5
+23ft-63ft

Overall

21442

Males

12652

M60-64

12652

23M→24M

23.0 - 24.0 mi

Top 80%
×6
+12ft-82ft

Overall

23116

Males

13419

M60-64

13419

24M→40K

24.0 - 24.9 mi

Top 70%
×1
+6ft-20ft

Overall

20285

Males

12002

M60-64

12002

40K→25.2M

24.9 - 25.2 mi

Top 73%
×1
+13ft-16ft

Overall

21130

Males

12427

M60-64

12427

25.2M→FINISH

25.2 - 26.2 mi

Top 73%
×2
+22ft-21ft

Overall

21260

Males

12481

M60-64

12481

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
1573
Passed By
1274
Net Change
+299
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#22480
5K → 10K268247+21#22480#22459
10K → 15K207145+62#22459#22397
15K → 20K26270+192#22397#22205
20K → HALF3119+12#22205#22193
HALF → 25K14893+55#22193#22138
25K → 30K119297-178#22138#22316
30K → 20M8088-8#22316#22324
20M → 21M7579-4#22324#22328
21M → 35K5440+14#22328#22314
35K → 23M10744+63#22314#22251
23M → 24M44100-56#22251#22307
24M → 40K968+88#22307#22219
40K → 25.2M2215+7#22219#22212
25.2M → FINISH6029+31#22212#22181
TOTALS15731274+299
📊

Passing Analysis Visualizations

Explore your passing analysis through 5 different visualizations. Scroll to discover each one.

Time:
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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Activity Data

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Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing