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Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing
BOSTON MARATHON 2026

Kyu Son Han

Bib: 24802 •M •Age: N/A

Boston Marathon logo
0:00
0:00
/ mi
Masters
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Overall
#0 / 29021
Gender (Male)
#0 / 16340
Masters (Masters Men)
#0 / 10617
Age Group (M65-69)
#0 / 774
Top 27%
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
26:36
3.11 mi
Rank: #20406
Start → 5K
26:36 | 8:34/mi
10K
52:34
6.21 mi
Rank: #19936 (+470)
5K → 10K
25:58 | 8:22/mi
15K
1:18:42
9.32 mi
Rank: #19811 (+125)
10K → 15K
26:08 | 8:25/mi
20K
1:45:25
12.43 mi
Rank: #19814 (-3)
15K → 20K
26:43 | 8:36/mi
HALF
1:51:23
13.11 mi
Rank: #19915 (-101)
20K → HALF
5:58 | 8:46/mi
25K
2:12:47
15.53 mi
Rank: #19989 (-74)
HALF → 25K
21:24 | 8:50/mi
30K
2:40:32
18.64 mi
Rank: #19846 (+143)
25K → 30K
27:45 | 8:56/mi
20M
2:53:03
20.00 mi
Rank: #19855 (-9)
30K → 20M
12:31 | 9:13/mi
21M
3:02:37
21.00 mi
Rank: #19784 (+71)
20M → 21M
9:34 | 9:34/mi
35K
3:09:18
21.75 mi
Rank: #19791 (-7)
21M → 35K
6:41 | 8:57/mi
23M
3:20:55
23.00 mi
Rank: #19792 (-1)
35K → 23M
11:37 | 9:17/mi
24M
3:29:46
24.00 mi
Rank: #19753 (+39)
23M → 24M
8:51 | 8:51/mi
40K
3:37:44
24.85 mi
Rank: #19764 (-11)
24M → 40K
7:58 | 9:20/mi
25.2M
3:40:59
25.20 mi
Rank: #19727 (+37)
40K → 25.2M
3:15 | 9:26/mi
FINISH
3:49:23
26.22 mi
Rank: #19611 (+116)
25.2M → FINISH
8:24 | 8:15/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster
via HALF
Distance13.11 mi
Time1:51:23
Pace8:30 /mi
2nd Half
Distance13.11 mi
Time1:58:00
Pace9:01 /mi
📊Positive Split: 5.9% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:30:5926:368:3426:36
8:34
-
10K
6.21 mi11:56:5752:348:2825:58
8:22
-0:12
15K
9.32 mi12:23:051:18:428:2726:08
8:25
+0:03
20K
12.43 mi12:49:481:45:258:2926:43
8:36
+0:11
HALF
13.11 mi12:55:461:51:238:305:58
8:46
+0:10
25K
15.53 mi13:17:102:12:478:3321:24
8:50
+0:04
30K
18.64 mi13:44:552:40:328:3727:45
8:56
+0:06
20M
20.00 mi13:57:262:53:038:4012:31
9:13
+0:17
21M
21.00 mi14:07:003:02:378:429:34
9:34
+0:21
35K
21.75 mi14:13:413:09:188:436:41
8:57
-0:37
23M
23.00 mi14:25:183:20:558:4511:37
9:17
+0:20
24M
24.00 mi14:34:093:29:468:458:51
8:51
-0:26
40K
24.85 mi14:42:073:37:448:467:58
9:20
+0:29
25.2M
25.20 mi14:45:223:40:598:473:15
9:26
+0:06
FINISH
26.22 mi14:53:463:49:238:468:24
8:15
-1:11

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

8:15 /mi

Average Pace

8:45 /mi

Slowest Pace

9:34 /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

3:04:28

80% of race

Time at Steady Pace

44:55

20% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 8:45 /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 mi11:30:5926:368:3426:36
8:34
#20406
10K
6.21 mi11:56:5752:348:2825:58
8:22
#19936
15K
9.32 mi12:23:051:18:428:2726:08
8:25
#19811
20K
12.43 mi12:49:481:45:258:2926:43
8:36
#19814
HALF
13.11 mi12:55:461:51:238:305:58
8:46
#19915
25K
15.53 mi13:17:102:12:478:3321:24
8:50
#19989
30K
18.64 mi13:44:552:40:328:3727:45
8:56
#19846
20M
20.00 mi13:57:262:53:038:4012:31
9:13
#19855
21M
21.00 mi14:07:003:02:378:429:34
9:34
#19784
35K
21.75 mi14:13:413:09:188:436:41
8:57
#19791
23M
23.00 mi14:25:183:20:558:4511:37
9:17
#19792
24M
24.00 mi14:34:093:29:468:458:51
8:51
#19753
40K
24.85 mi14:42:073:37:448:467:58
9:20
#19764
25.2M
25.20 mi14:45:223:40:598:473:15
9:26
#19727
FINISH
26.22 mi14:53:463:49:238:468:24
8:15
#19611
Faster pace
Steady pace
Slower pace

Rankings

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

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM65-69Seg. OverallSeg. MalesSeg. M65-69
5K3.11 mi3.11 mi20406124561245619625(Top 68%)12157(Top 74%)12157(Top 1571%)
10K6.21 mi3.10 mi19936+47012272+18412272+18419533(Top 67%)12116(Top 74%)12116(Top 1565%)
15K9.32 mi3.11 mi19811+12512219+5312219+5319625(Top 68%)12157(Top 74%)12157(Top 1571%)
20K12.43 mi3.11 mi19814-312203+1612203+1619866(Top 68%)12232(Top 75%)12232(Top 1580%)
HALF13.11 mi0.68 mi19915-10112249-4612249-4621534(Top 74%)13029(Top 80%)13029(Top 1683%)
25K15.53 mi2.42 mi19989-7412278-2912278-2920340(Top 70%)12422(Top 76%)12422(Top 1605%)
30K18.64 mi3.11 mi19846+14312188+9012188+9019245(Top 66%)11821(Top 72%)11821(Top 1527%)
20M20.00 mi1.36 mi19855-912178+1012178+1019902(Top 69%)12061(Top 74%)12061(Top 1558%)
21M21.00 mi1.00 mi19784+7112130+4812130+4818776(Top 65%)11502(Top 70%)11502(Top 1486%)
35K21.75 mi0.75 mi19791-712123+712123+719745(Top 68%)11845(Top 72%)11845(Top 1530%)
23M23.00 mi1.25 mi19792-112101+2212101+2219770(Top 68%)11822(Top 72%)11822(Top 1527%)
24M24.00 mi1.00 mi19753+3912064+3712064+3718774(Top 65%)11308(Top 69%)11308(Top 1461%)
40K24.85 mi0.85 mi19764-1112058+612058+619720(Top 68%)11711(Top 72%)11711(Top 1513%)
25.2M25.20 mi0.35 mi19727+3712037+2112037+2116917(Top 58%)10404(Top 64%)10404(Top 1344%)
FINISH26.22 mi1.02 mi19611+11611984+5311984+5316662(Top 57%)10289(Top 63%)10289(Top 1329%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 68%
×21
+97ft-345ft

Overall

19625

Males

12157

M65-69

12157

5K→10K

3.1 - 6.2 mi

Top 67%
×5
+79ft-138ft

Overall

19533

Males

12116

M65-69

12116

10K→15K

6.2 - 9.3 mi

Top 68%
×3
+67ft-78ft

Overall

19625

Males

12157

M65-69

12157

15K→20K

9.3 - 12.4 mi

Top 68%
×5
+106ft-86ft

Overall

19866

Males

12232

M65-69

12232

20K→HALF

12.4 - 13.1 mi

Top 74%
×2
+19ft-37ft

Overall

21534

Males

13029

M65-69

13029

HALF→25K

13.1 - 15.5 mi

Top 70%
×4
+66ft-88ft

Overall

20340

Males

12422

M65-69

12422

25K→30K

15.5 - 18.6 mi

Top 66%
×9
+181ft-148ft

Overall

19245

Males

11821

M65-69

11821

30K→20M

18.6 - 20.0 mi

Top 69%
×5
+64ft-50ft

Overall

19902

Males

12061

M65-69

12061

20M→21M

20.0 - 21.0 mi

Top 65%
×8
+106ft-24ft

Overall

18776

Males

11502

M65-69

11502

21M→35K

21.0 - 21.8 mi

Top 68%
×7
+17ft-86ft

Overall

19745

Males

11845

M65-69

11845

35K→23M

21.8 - 23.0 mi

Top 68%
×5
+23ft-63ft

Overall

19770

Males

11822

M65-69

11822

23M→24M

23.0 - 24.0 mi

Top 65%
×6
+12ft-82ft

Overall

18774

Males

11308

M65-69

11308

24M→40K

24.0 - 24.9 mi

Top 68%
×1
+6ft-20ft

Overall

19720

Males

11711

M65-69

11711

40K→25.2M

24.9 - 25.2 mi

Top 58%
×1
+13ft-16ft

Overall

16917

Males

10404

M65-69

10404

25.2M→FINISH

25.2 - 26.2 mi

Top 57%
×2
+22ft-21ft

Overall

16662

Males

10289

M65-69

10289

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
1965*
Passed By
1170
Net Change
+795
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#20406
5K → 10K579*109+470#20406#19936
10K → 15K229*104+125#19936#19811
15K → 20K151154-3#19811#19814
20K → HALF10111-101#19814#19915
HALF → 25K87161-74#19915#19989
25K → 30K248*105+143#19989#19846
30K → 20M7786-9#19846#19855
20M → 21M12756+71#19855#19784
21M → 35K4754-7#19784#19791
35K → 23M7980-1#19791#19792
23M → 24M8647+39#19792#19753
24M → 40K6071-11#19753#19764
40K → 25.2M4912+37#19764#19727
25.2M → FINISH13620+116#19727#19611
TOTALS1965*1170+795

* Includes athletes who did not complete a segment (DNF/DNQ).

📊

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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