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Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing
BOSTON MARATHON 2026

Joseph Cafasso

Bib: 28632 β€’M β€’Age: N/A

MA

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 (M45-49)
#0 / 2413
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
31:28
3.11 mi
Rank: #26298
Start β†’ 5K
31:28 | 10:08/mi
10K
1:02:23
6.21 mi
Rank: #25999 (+299)
5K β†’ 10K
30:55 | 9:58/mi
15K
1:35:19
9.32 mi
Rank: #26350 (-351)
10K β†’ 15K
32:56 | 10:37/mi
20K
2:08:28
12.43 mi
Rank: #26383 (-33)
15K β†’ 20K
33:09 | 10:41/mi
HALF
2:15:45
13.11 mi
Rank: #26417 (-34)
20K β†’ HALF
7:17 | 10:42/mi
25K
2:42:32
15.53 mi
Rank: #26412 (+5)
HALF β†’ 25K
26:47 | 11:03/mi
30K
3:22:07
18.64 mi
Rank: #26735 (-323)
25K β†’ 30K
39:35 | 12:45/mi
20M
3:40:55
20.00 mi
Rank: #26932 (-197)
30K β†’ 20M
18:48 | 13:51/mi
21M
3:55:49
21.00 mi
Rank: #27046 (-114)
20M β†’ 21M
14:54 | 14:54/mi
35K
4:05:57
21.75 mi
Rank: #27118 (-72)
21M β†’ 35K
10:08 | 13:33/mi
23M
4:26:22
23.00 mi
Rank: #27385 (-267)
35K β†’ 23M
20:25 | 16:19/mi
24M
4:41:52
24.00 mi
Rank: #27532 (-147)
23M β†’ 24M
15:30 | 15:30/mi
40K
4:55:04
24.85 mi
Rank: #27617 (-85)
24M β†’ 40K
13:12 | 15:27/mi
25.2M
5:00:20
25.20 mi
Rank: #27624 (-7)
40K β†’ 25.2M
5:16 | 15:17/mi
FINISH
5:14:03
26.22 mi
Rank: #27685 (-61)
25.2M β†’ FINISH
13:43 | 13:28/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster
via HALF
Distance13.11 mi
Time2:15:45
Pace10:22 /mi
2nd Half
Distance13.11 mi
Time2:58:18
Pace13:37 /mi
πŸ“ŠPositive Split: 31.3% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:54:4831:2810:0831:28
10:08
-
10K
6.21 mi12:25:431:02:2310:0330:55
9:58
-0:10
15K
9.32 mi12:58:391:35:1910:1432:56
10:37
+0:39
20K
12.43 mi13:31:482:08:2810:2133:09
10:41
+0:04
HALF
13.11 mi13:39:052:15:4510:227:17
10:42
+0:01
25K
15.53 mi14:05:522:42:3210:2826:47
11:03
+0:21
30K
18.64 mi14:45:273:22:0710:5139:35
12:45
+1:42
20M
20.00 mi15:04:153:40:5511:0318:48
13:51
+1:06
21M
21.00 mi15:19:093:55:4911:1414:54
14:54
+1:03
35K
21.75 mi15:29:174:05:5711:1910:08
13:33
-1:21
23M
23.00 mi15:49:424:26:2211:3520:25
16:19
+2:46
24M
24.00 mi16:05:124:41:5211:4515:30
15:30
-0:49
40K
24.85 mi16:18:244:55:0411:5313:12
15:27
-0:03
25.2M
25.20 mi16:23:405:00:2011:565:16
15:17
-0:10
FINISH
26.22 mi16:37:235:14:0312:0013:43
13:28
-1:49

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

9:58 /mi

Average Pace

11:59 /mi

Slowest Pace

16:19 /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

2:42:32

52% of race

Time at Steady Pace

1:22:14

26% of race

Time at Slower Pace

1:09:17

22% of race

Average Pace: 11:59 /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 mi11:54:4831:2810:0831:28
10:08
#26298
10K
6.21 mi12:25:431:02:2310:0330:55
9:58
#25999
15K
9.32 mi12:58:391:35:1910:1432:56
10:37
#26350
20K
12.43 mi13:31:482:08:2810:2133:09
10:41
#26383
HALF
13.11 mi13:39:052:15:4510:227:17
10:42
#26417
25K
15.53 mi14:05:522:42:3210:2826:47
11:03
#26412
30K
18.64 mi14:45:273:22:0710:5139:35
12:45
#26735
20M
20.00 mi15:04:153:40:5511:0318:48
13:51
#26932
21M
21.00 mi15:19:093:55:4911:1414:54
14:54
#27046
35K
21.75 mi15:29:174:05:5711:1910:08
13:33
#27118
23M
23.00 mi15:49:424:26:2211:3520:25
16:19
#27385
24M
24.00 mi16:05:124:41:5211:4515:30
15:30
#27532
40K
24.85 mi16:18:244:55:0411:5313:12
15:27
#27617
25.2M
25.20 mi16:23:405:00:2011:565:16
15:17
#27624
FINISH
26.22 mi16:37:235:14:0312:0013:43
13:28
#27685
Faster pace
Steady pace
Slower pace

Rankings

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

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM45-49Seg. OverallSeg. MalesSeg. M45-49
5K3.11 mi3.11 mi26298153371533726861(Top 93%)15543(Top 95%)15543(Top 644%)
10K6.21 mi3.10 mi25999+29915185+15215185+15225703(Top 89%)15040(Top 92%)15040(Top 623%)
15K9.32 mi3.11 mi26350-35115331-14615331-14626861(Top 93%)15543(Top 95%)15543(Top 644%)
20K12.43 mi3.11 mi26383-3315335-415335-426464(Top 91%)15357(Top 94%)15357(Top 636%)
HALF13.11 mi0.68 mi26417-3415352-1715352-1726967(Top 93%)15524(Top 95%)15524(Top 643%)
25K15.53 mi2.42 mi26412+515338+1415338+1426396(Top 91%)15257(Top 93%)15257(Top 632%)
30K18.64 mi3.11 mi26735-32315455-11715455-11727501(Top 95%)15671(Top 96%)15671(Top 649%)
20M20.00 mi1.36 mi26932-19715522-6715522-6728025(Top 97%)15864(Top 97%)15864(Top 657%)
21M21.00 mi1.00 mi27046-11415565-4315565-4327998(Top 96%)15839(Top 97%)15839(Top 656%)
35K21.75 mi0.75 mi27118-7215592-2715592-2728067(Top 97%)15831(Top 97%)15831(Top 656%)
23M23.00 mi1.25 mi27385-26715691-9915691-9928890(Top 100%)16259(Top 100%)16259(Top 674%)
24M24.00 mi1.00 mi27532-14715744-5315744-5328820(Top 99%)16214(Top 99%)16214(Top 672%)
40K24.85 mi0.85 mi27617-8515776-3215776-3228622(Top 99%)16100(Top 99%)16100(Top 667%)
25.2M25.20 mi0.35 mi27624-715780-415780-428067(Top 97%)15806(Top 97%)15806(Top 655%)
FINISH26.22 mi1.02 mi27685-6115798-1815798-1828466(Top 98%)16022(Top 98%)16022(Top 664%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 93%
Γ—21
+97ft-345ft

Overall

26861

Males

15543

M45-49

15543

5K→10K

3.1 - 6.2 mi

Top 89%
Γ—5
+79ft-138ft

Overall

25703

Males

15040

M45-49

15040

10K→15K

6.2 - 9.3 mi

Top 93%
Γ—3
+67ft-78ft

Overall

26861

Males

15543

M45-49

15543

15K→20K

9.3 - 12.4 mi

Top 91%
Γ—5
+106ft-86ft

Overall

26464

Males

15357

M45-49

15357

20K→HALF

12.4 - 13.1 mi

Top 93%
Γ—2
+19ft-37ft

Overall

26967

Males

15524

M45-49

15524

HALF→25K

13.1 - 15.5 mi

Top 91%
Γ—4
+66ft-88ft

Overall

26396

Males

15257

M45-49

15257

25K→30K

15.5 - 18.6 mi

Top 95%
Γ—9
+181ft-148ft

Overall

27501

Males

15671

M45-49

15671

30K→20M

18.6 - 20.0 mi

Top 97%
Γ—5
+64ft-50ft

Overall

28025

Males

15864

M45-49

15864

20M→21M

20.0 - 21.0 mi

Top 96%
Γ—8
+106ft-24ft

Overall

27998

Males

15839

M45-49

15839

21M→35K

21.0 - 21.8 mi

Top 97%
Γ—7
+17ft-86ft

Overall

28067

Males

15831

M45-49

15831

35K→23M

21.8 - 23.0 mi

Top 100%
Γ—5
+23ft-63ft

Overall

28890

Males

16259

M45-49

16259

23M→24M

23.0 - 24.0 mi

Top 99%
Γ—6
+12ft-82ft

Overall

28820

Males

16214

M45-49

16214

24M→40K

24.0 - 24.9 mi

Top 99%
Γ—1
+6ft-20ft

Overall

28622

Males

16100

M45-49

16100

40K→25.2M

24.9 - 25.2 mi

Top 97%
Γ—1
+13ft-16ft

Overall

28067

Males

15806

M45-49

15806

25.2M→FINISH

25.2 - 26.2 mi

Top 98%
Γ—2
+22ft-21ft

Overall

28466

Males

16022

M45-49

16022

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
695*
Passed By
1663
Net Change
-1387
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start β†’ 5K----#26298
5K β†’ 10K374*75+299#26298#25999
10K β†’ 15K44200-351#25999#26350
15K β†’ 20K101134-33#26350#26383
20K β†’ HALF741-34#26383#26417
HALF β†’ 25K8782+5#26417#26412
25K β†’ 30K31200-323#26412#26735
30K β†’ 20M4200-197#26735#26932
20M β†’ 21M10124-114#26932#27046
21M β†’ 35K1082-72#27046#27118
35K β†’ 23M2200-267#27118#27385
23M β†’ 24M6153-147#27385#27532
24M β†’ 40K590-85#27532#27617
40K β†’ 25.2M714-7#27617#27624
25.2M β†’ FINISH768-61#27624#27685
TOTALS695*1663-1387

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

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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Qualifying & Age Grade

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OTQ

Olympic Trials Qualifying analysis available

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