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BOSTON MARATHON 2026

Min Kyu Lee

Bib: P133β€’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 (M40-44)
#0 / 2198
Race Day Weather
51Β°/41Β°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
28:58
3.11 mi
Rank: #23880
Start β†’ 5K
28:58 | 9:20/mi
10K
58:42
6.21 mi
Rank: #24367 (-487)
5K β†’ 10K
29:44 | 9:35/mi
15K
1:27:01
9.32 mi
Rank: #24031 (+336)
10K β†’ 15K
28:19 | 9:07/mi
20K
2:01:43
12.43 mi
Rank: #25092 (-1061)
15K β†’ 20K
34:42 | 11:11/mi
HALF
2:09:01
13.11 mi
Rank: #25231 (-139)
20K β†’ HALF
7:18 | 10:43/mi
25K
2:34:02
15.53 mi
Rank: #25186 (+45)
HALF β†’ 25K
25:01 | 10:19/mi
30K
3:14:03
18.64 mi
Rank: #25920 (-734)
25K β†’ 30K
40:01 | 12:53/mi
20M
3:28:04
20.00 mi
Rank: #25754 (+166)
30K β†’ 20M
14:01 | 10:20/mi
21M
3:39:06
21.00 mi
Rank: #25617 (+137)
20M β†’ 21M
11:02 | 11:02/mi
35K
3:51:33
21.75 mi
Rank: #26016 (-399)
21M β†’ 35K
12:27 | 16:39/mi
23M
4:06:32
23.00 mi
Rank: #26042 (-26)
35K β†’ 23M
14:59 | 11:59/mi
24M
4:20:05
24.00 mi
Rank: #26201 (-159)
23M β†’ 24M
13:33 | 13:33/mi
40K
4:33:34
24.85 mi
Rank: #26423 (-222)
24M β†’ 40K
13:29 | 15:47/mi
25.2M
4:37:31
25.20 mi
Rank: #26383 (+40)
40K β†’ 25.2M
3:57 | 11:28/mi
FINISH
4:48:08
26.22 mi
Rank: #26346 (+37)
25.2M β†’ FINISH
10:37 | 10:26/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster
via HALF
Distance13.11 mi
Time2:09:01
Pace9:51 /mi
2nd Half
Distance13.11 mi
Time2:39:07
Pace12:09 /mi
πŸ“ŠPositive Split: 23.3% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:19:0028:589:2028:58
9:20
-
10K
6.21 mi10:48:4458:429:2729:44
9:35
+0:15
15K
9.32 mi11:17:031:27:019:2128:19
9:07
-0:28
20K
12.43 mi11:51:452:01:439:4834:42
11:11
+2:04
HALF
13.11 mi11:59:032:09:019:517:18
10:43
-0:28
25K
15.53 mi12:24:042:34:029:5525:01
10:19
-0:24
30K
18.64 mi13:04:053:14:0310:2540:01
12:53
+2:34
20M
20.00 mi13:18:063:28:0410:2514:01
10:20
-2:33
21M
21.00 mi13:29:083:39:0610:2711:02
11:02
+0:42
35K
21.75 mi13:41:353:51:3310:3912:27
16:39
+5:37
23M
23.00 mi13:56:344:06:3210:4414:59
11:59
-4:40
24M
24.00 mi14:10:074:20:0510:5113:33
13:33
+1:34
40K
24.85 mi14:23:364:33:3411:0113:29
15:47
+2:14
25.2M
25.20 mi14:27:334:37:3111:013:57
11:28
-4:19
FINISH
26.22 mi14:38:104:48:0811:0010:37
10:26
-1:02

Checkpoint Splits Visualizations

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

πŸ“ˆPace 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

9:07 /mi

Average Pace

11:00 /mi

Slowest Pace

16:39 /mi

Loading chart...
Fastest
Middle
Slowest
Average

πŸ“ŠSegments

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

1:27:01

30% of race

Time at Steady Pace

2:01:37

42% of race

Time at Slower Pace

1:19:30

28% of race

Average Pace: 10:59 /mi

Loading chart...
Faster pace (< avg)
Steady pace (β‰ˆ 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 mi10:19:0028:589:2028:58
9:20
#23880
10K
6.21 mi10:48:4458:429:2729:44
9:35
#24367
15K
9.32 mi11:17:031:27:019:2128:19
9:07
#24031
20K
12.43 mi11:51:452:01:439:4834:42
11:11
#25092
HALF
13.11 mi11:59:032:09:019:517:18
10:43
#25231
25K
15.53 mi12:24:042:34:029:5525:01
10:19
#25186
30K
18.64 mi13:04:053:14:0310:2540:01
12:53
#25920
20M
20.00 mi13:18:063:28:0410:2514:01
10:20
#25754
21M
21.00 mi13:29:083:39:0610:2711:02
11:02
#25617
35K
21.75 mi13:41:353:51:3310:3912:27
16:39
#26016
23M
23.00 mi13:56:344:06:3210:4414:59
11:59
#26042
24M
24.00 mi14:10:074:20:0510:5113:33
13:33
#26201
40K
24.85 mi14:23:364:33:3411:0113:29
15:47
#26423
25.2M
25.20 mi14:27:334:37:3111:013:57
11:28
#26383
FINISH
26.22 mi14:38:104:48:0811:0010:37
10:26
#26346
Faster pace
Steady pace
Slower pace

Rankings

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

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM40-44Seg. OverallSeg. MalesSeg. M40-44
5K3.11 mi3.11 mi23880141821418223184(Top 80%)13854(Top 85%)13854(Top 630%)
10K6.21 mi3.10 mi24367-48714427-24514427-24524755(Top 85%)14604(Top 89%)14604(Top 664%)
15K9.32 mi3.11 mi24031+33614261+16614261+16623184(Top 80%)13854(Top 85%)13854(Top 630%)
20K12.43 mi3.11 mi25092-106114756-49514756-49527179(Top 94%)15669(Top 96%)15669(Top 713%)
HALF13.11 mi0.68 mi25231-13914823-6714823-6726990(Top 93%)15527(Top 95%)15527(Top 706%)
25K15.53 mi2.42 mi25186+4514801+2214801+2225055(Top 86%)14697(Top 90%)14697(Top 669%)
30K18.64 mi3.11 mi25920-73415108-30715108-30727620(Top 95%)15736(Top 96%)15736(Top 716%)
20M20.00 mi1.36 mi25754+16615012+9615012+9623394(Top 81%)13724(Top 84%)13724(Top 624%)
21M21.00 mi1.00 mi25617+13714931+8114931+8123194(Top 80%)13580(Top 83%)13580(Top 618%)
35K21.75 mi0.75 mi26016-39915098-16715098-16728913(Top 100%)16273(Top 100%)16273(Top 740%)
23M23.00 mi1.25 mi26042-2615105-715105-726077(Top 90%)14869(Top 91%)14869(Top 676%)
24M24.00 mi1.00 mi26201-15915167-6215167-6228050(Top 97%)15813(Top 97%)15813(Top 719%)
40K24.85 mi0.85 mi26423-22215251-8415251-8428701(Top 99%)16145(Top 99%)16145(Top 735%)
25.2M25.20 mi0.35 mi26383+4015229+2215229+2223398(Top 81%)13494(Top 83%)13494(Top 614%)
FINISH26.22 mi1.02 mi26346+3715205+2415205+2424895(Top 86%)14219(Top 87%)14219(Top 647%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 80%
Γ—21
+97ft-345ft

Overall

23184

Males

13854

M40-44

13854

5K→10K

3.1 - 6.2 mi

Top 85%
Γ—5
+79ft-138ft

Overall

24755

Males

14604

M40-44

14604

10K→15K

6.2 - 9.3 mi

Top 80%
Γ—3
+67ft-78ft

Overall

23184

Males

13854

M40-44

13854

15K→20K

9.3 - 12.4 mi

Top 94%
Γ—5
+106ft-86ft

Overall

27179

Males

15669

M40-44

15669

20K→HALF

12.4 - 13.1 mi

Top 93%
Γ—2
+19ft-37ft

Overall

26990

Males

15527

M40-44

15527

HALF→25K

13.1 - 15.5 mi

Top 86%
Γ—4
+66ft-88ft

Overall

25055

Males

14697

M40-44

14697

25K→30K

15.5 - 18.6 mi

Top 95%
Γ—9
+181ft-148ft

Overall

27620

Males

15736

M40-44

15736

30K→20M

18.6 - 20.0 mi

Top 81%
Γ—5
+64ft-50ft

Overall

23394

Males

13724

M40-44

13724

20M→21M

20.0 - 21.0 mi

Top 80%
Γ—8
+106ft-24ft

Overall

23194

Males

13580

M40-44

13580

21M→35K

21.0 - 21.8 mi

Top 100%
Γ—7
+17ft-86ft

Overall

28913

Males

16273

M40-44

16273

35K→23M

21.8 - 23.0 mi

Top 90%
Γ—5
+23ft-63ft

Overall

26077

Males

14869

M40-44

14869

23M→24M

23.0 - 24.0 mi

Top 97%
Γ—6
+12ft-82ft

Overall

28050

Males

15813

M40-44

15813

24M→40K

24.0 - 24.9 mi

Top 99%
Γ—1
+6ft-20ft

Overall

28701

Males

16145

M40-44

16145

40K→25.2M

24.9 - 25.2 mi

Top 81%
Γ—1
+13ft-16ft

Overall

23398

Males

13494

M40-44

13494

25.2M→FINISH

25.2 - 26.2 mi

Top 86%
Γ—2
+22ft-21ft

Overall

24895

Males

14219

M40-44

14219

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Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
1046
Passed By
3512
Net Change
-2466
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start β†’ 5K----#23880
5K β†’ 10K70557-487#23880#24367
10K β†’ 15K38347+336#24367#24031
15K β†’ 20K91070-1061#24031#25092
20K β†’ HALF3142-139#25092#25231
HALF β†’ 25K11469+45#25231#25186
25K β†’ 30K13747-734#25186#25920
30K β†’ 20M1671+166#25920#25754
20M β†’ 21M1425+137#25754#25617
21M β†’ 35K3402-399#25617#26016
35K β†’ 23M3763-26#26016#26042
23M β†’ 24M9168-159#26042#26201
24M β†’ 40K3225-222#26201#26423
40K β†’ 25.2M411+40#26423#26383
25.2M β†’ FINISH5215+37#26383#26346
TOTALS10463512-2466

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πŸ“Š

Passing Analysis Visualizations

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

Time:
Category:

πŸ“ˆPosition Graph

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🎨Heatmap Timeline

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πŸ”„Passing Circle

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🌊Position Flow

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πŸƒRace Lanes

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Activity Data

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Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing