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Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing
BOSTON MARATHON 2026

Kevin Cho

Bib: 18840 •M •Age: N/A

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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 (M60-64)
#0 / 1514
Top 24%
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
24:54
3.11 mi
Rank: #17041
Start → 5K
24:54 | 8:01/mi
10K
49:46
6.21 mi
Rank: #17141 (-100)
5K → 10K
24:52 | 8:01/mi
15K
1:14:31
9.32 mi
Rank: #17007 (+134)
10K → 15K
24:45 | 7:58/mi
20K
1:39:19
12.43 mi
Rank: #16736 (+271)
15K → 20K
24:48 | 7:59/mi
HALF
1:44:43
13.11 mi
Rank: #16713 (+23)
20K → HALF
5:24 | 7:56/mi
25K
2:04:09
15.53 mi
Rank: #16480 (+233)
HALF → 25K
19:26 | 8:01/mi
30K
2:29:35
18.64 mi
Rank: #16161 (+319)
25K → 30K
25:26 | 8:12/mi
20M
2:40:51
20.00 mi
Rank: #16074 (+87)
30K → 20M
11:16 | 8:18/mi
21M
2:49:36
21.00 mi
Rank: #15948 (+126)
20M → 21M
8:45 | 8:45/mi
35K
2:55:38
21.75 mi
Rank: #15878 (+70)
21M → 35K
6:02 | 8:04/mi
23M
3:06:04
23.00 mi
Rank: #15782 (+96)
35K → 23M
10:26 | 8:21/mi
24M
3:14:15
24.00 mi
Rank: #15731 (+51)
23M → 24M
8:11 | 8:11/mi
40K
3:21:32
24.85 mi
Rank: #15727 (+4)
24M → 40K
7:17 | 8:32/mi
25.2M
3:24:50
25.20 mi
Rank: #15761 (-34)
40K → 25.2M
3:18 | 9:35/mi
FINISH
3:33:33
26.22 mi
Rank: #15859 (-98)
25.2M → FINISH
8:43 | 8:34/mi
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Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster
via HALF
Distance13.11 mi
Time1:44:43
Pace8:00 /mi
2nd Half
Distance13.11 mi
Time1:48:50
Pace8:19 /mi
📊Positive Split: 3.9% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:08:2224:548:0124:54
8:01
-
10K
6.21 mi11:33:1449:468:0124:52
8:01
0:00
15K
9.32 mi11:57:591:14:318:0024:45
7:58
-0:03
20K
12.43 mi12:22:471:39:198:0024:48
7:59
+0:01
HALF
13.11 mi12:28:111:44:438:005:24
7:56
-0:03
25K
15.53 mi12:47:372:04:098:0019:26
8:01
+0:05
30K
18.64 mi13:13:032:29:358:0225:26
8:12
+0:11
20M
20.00 mi13:24:192:40:518:0311:16
8:18
+0:06
21M
21.00 mi13:33:042:49:368:058:45
8:45
+0:27
35K
21.75 mi13:39:062:55:388:056:02
8:04
-0:41
23M
23.00 mi13:49:323:06:048:0610:26
8:21
+0:17
24M
24.00 mi13:57:433:14:158:068:11
8:11
-0:10
40K
24.85 mi14:05:003:21:328:077:17
8:32
+0:21
25.2M
25.20 mi14:08:183:24:508:083:18
9:35
+1:03
FINISH
26.22 mi14:17:013:33:338:108:43
8:34
-1:01

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

7:56 /mi

Average Pace

8:09 /mi

Slowest Pace

9:35 /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

30:09

14% of race

Time at Steady Pace

2:35:21

73% of race

Time at Slower Pace

28:03

13% of race

Average Pace: 8:09 /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

Enhanced split table showing pace trends through mini sparkline visualizations.

Overall Pace Trend

CheckpointDistanceTime of DayTimeAvg PaceSegmentPaceTrendRank
5K
3.11 mi11:08:2224:548:0124:54
8:01
#17041
10K
6.21 mi11:33:1449:468:0124:52
8:01
#17141
15K
9.32 mi11:57:591:14:318:0024:45
7:58
#17007
20K
12.43 mi12:22:471:39:198:0024:48
7:59
#16736
HALF
13.11 mi12:28:111:44:438:005:24
7:56
#16713
25K
15.53 mi12:47:372:04:098:0019:26
8:01
#16480
30K
18.64 mi13:13:032:29:358:0225:26
8:12
#16161
20M
20.00 mi13:24:192:40:518:0311:16
8:18
#16074
21M
21.00 mi13:33:042:49:368:058:45
8:45
#15948
35K
21.75 mi13:39:062:55:388:056:02
8:04
#15878
23M
23.00 mi13:49:323:06:048:0610:26
8:21
#15782
24M
24.00 mi13:57:433:14:158:068:11
8:11
#15731
40K
24.85 mi14:05:003:21:328:077:17
8:32
#15727
25.2M
25.20 mi14:08:183:24:508:083:18
9:35
#15761
FINISH
26.22 mi14:17:013:33:338:108:43
8:34
#15859
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 mi17041110221102216720(Top 58%)10907(Top 67%)10907(Top 720%)
10K6.21 mi3.10 mi17141-10011057-3511057-3517251(Top 59%)11117(Top 68%)11117(Top 734%)
15K9.32 mi3.11 mi17007+13411001+5611001+5616720(Top 58%)10907(Top 67%)10907(Top 720%)
20K12.43 mi3.11 mi16736+27110887+11410887+11415973(Top 55%)10539(Top 64%)10539(Top 696%)
HALF13.11 mi0.68 mi16713+2310871+1610871+1616470(Top 57%)10778(Top 66%)10778(Top 712%)
25K15.53 mi2.42 mi16480+23310774+9710774+9715506(Top 53%)10307(Top 63%)10307(Top 681%)
30K18.64 mi3.11 mi16161+31910591+18310591+18314833(Top 51%)9909(Top 61%)9909(Top 654%)
20M20.00 mi1.36 mi16074+8710544+4710544+4714888(Top 51%)9854(Top 60%)9854(Top 651%)
21M21.00 mi1.00 mi15948+12610474+7010474+7014664(Top 51%)9673(Top 59%)9673(Top 639%)
35K21.75 mi0.75 mi15878+7010434+4010434+4014909(Top 51%)9723(Top 60%)9723(Top 642%)
23M23.00 mi1.25 mi15782+9610367+6710367+6714692(Top 51%)9532(Top 58%)9532(Top 630%)
24M24.00 mi1.00 mi15731+5110332+3510332+3514952(Top 52%)9592(Top 59%)9592(Top 634%)
40K24.85 mi0.85 mi15727+410310+2210310+2215777(Top 54%)9876(Top 60%)9876(Top 652%)
25.2M25.20 mi0.35 mi15761-3410320-1010320-1017562(Top 61%)10683(Top 65%)10683(Top 706%)
FINISH26.22 mi1.02 mi15859-9810334-1410334-1418398(Top 63%)11075(Top 68%)11075(Top 732%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 58%
×21
+97ft-345ft

Overall

16720

Males

10907

M60-64

10907

5K→10K

3.1 - 6.2 mi

Top 59%
×5
+79ft-138ft

Overall

17251

Males

11117

M60-64

11117

10K→15K

6.2 - 9.3 mi

Top 58%
×3
+67ft-78ft

Overall

16720

Males

10907

M60-64

10907

15K→20K

9.3 - 12.4 mi

Top 55%
×5
+106ft-86ft

Overall

15973

Males

10539

M60-64

10539

20K→HALF

12.4 - 13.1 mi

Top 57%
×2
+19ft-37ft

Overall

16470

Males

10778

M60-64

10778

HALF→25K

13.1 - 15.5 mi

Top 53%
×4
+66ft-88ft

Overall

15506

Males

10307

M60-64

10307

25K→30K

15.5 - 18.6 mi

Top 51%
×9
+181ft-148ft

Overall

14833

Males

9909

M60-64

9909

30K→20M

18.6 - 20.0 mi

Top 51%
×5
+64ft-50ft

Overall

14888

Males

9854

M60-64

9854

20M→21M

20.0 - 21.0 mi

Top 51%
×8
+106ft-24ft

Overall

14664

Males

9673

M60-64

9673

21M→35K

21.0 - 21.8 mi

Top 51%
×7
+17ft-86ft

Overall

14909

Males

9723

M60-64

9723

35K→23M

21.8 - 23.0 mi

Top 51%
×5
+23ft-63ft

Overall

14692

Males

9532

M60-64

9532

23M→24M

23.0 - 24.0 mi

Top 52%
×6
+12ft-82ft

Overall

14952

Males

9592

M60-64

9592

24M→40K

24.0 - 24.9 mi

Top 54%
×1
+6ft-20ft

Overall

15777

Males

9876

M60-64

9876

40K→25.2M

24.9 - 25.2 mi

Top 61%
×1
+13ft-16ft

Overall

17562

Males

10683

M60-64

10683

25.2M→FINISH

25.2 - 26.2 mi

Top 63%
×2
+22ft-21ft

Overall

18398

Males

11075

M60-64

11075

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
2214*
Passed By
932
Net Change
+1182
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#17041
5K → 10K200200-100#17041#17141
10K → 15K265*131+134#17141#17007
15K → 20K324*53+271#17007#16736
20K → HALF4522+23#16736#16713
HALF → 25K262*29+233#16713#16480
25K → 30K377*58+319#16480#16161
30K → 20M12538+87#16161#16074
20M → 21M16438+126#16074#15948
21M → 35K9424+70#15948#15878
35K → 23M15054+96#15878#15782
23M → 24M9342+51#15782#15731
24M → 40K6763+4#15731#15727
40K → 25.2M1953-34#15727#15761
25.2M → FINISH29127-98#15761#15859
TOTALS2214*932+1182

* 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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