All Results|Race Analytics|Course|Contact

Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing
BOSTON MARATHON 2026

Peter Kascak

Bib: 17009 •M •Age: N/A

Boston Marathon logo
0:00
0:00
/ mi
Masters
Be the first to cheer!
Overall
#0 / 29021
Gender (Male)
#0 / 16340
Masters (Masters Men)
#0 / 10617
Age Group (M55-59)
#0 / 1491
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
23:26
3.11 mi
Rank: #13129
Start → 5K
23:26 | 7:33/mi
10K
47:46
6.21 mi
Rank: #14496 (-1367)
5K → 10K
24:20 | 7:50/mi
15K
1:12:24
9.32 mi
Rank: #15149 (-653)
10K → 15K
24:38 | 7:56/mi
20K
1:37:32
12.43 mi
Rank: #15540 (-391)
15K → 20K
25:08 | 8:06/mi
HALF
1:42:57
13.11 mi
Rank: #15592 (-52)
20K → HALF
5:25 | 7:57/mi
25K
2:02:44
15.53 mi
Rank: #15775 (-183)
HALF → 25K
19:47 | 8:10/mi
30K
2:29:10
18.64 mi
Rank: #16001 (-226)
25K → 30K
26:26 | 8:31/mi
20M
2:40:55
20.00 mi
Rank: #16096 (-95)
30K → 20M
11:45 | 8:40/mi
21M
2:50:02
21.00 mi
Rank: #16087 (+9)
20M → 21M
9:07 | 9:07/mi
35K
2:56:10
21.75 mi
Rank: #16044 (+43)
21M → 35K
6:08 | 8:12/mi
23M
3:07:08
23.00 mi
Rank: #16099 (-55)
35K → 23M
10:58 | 8:46/mi
24M
3:15:30
24.00 mi
Rank: #16085 (+14)
23M → 24M
8:22 | 8:22/mi
40K
3:22:48
24.85 mi
Rank: #16062 (+23)
24M → 40K
7:18 | 8:33/mi
25.2M
3:25:57
25.20 mi
Rank: #16045 (+17)
40K → 25.2M
3:09 | 9:09/mi
FINISH
3:34:15
26.22 mi
Rank: #16022 (+23)
25.2M → FINISH
8:18 | 8:09/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster
via HALF
Distance13.11 mi
Time1:42:57
Pace7:52 /mi
2nd Half
Distance13.11 mi
Time1:51:18
Pace8:30 /mi
📊Positive Split: 8.1% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:04:4023:267:3323:26
7:33
-
10K
6.21 mi11:29:0047:467:4224:20
7:50
+0:17
15K
9.32 mi11:53:381:12:247:4724:38
7:56
+0:06
20K
12.43 mi12:18:461:37:327:5125:08
8:06
+0:10
HALF
13.11 mi12:24:111:42:577:525:25
7:57
-0:09
25K
15.53 mi12:43:582:02:447:5519:47
8:10
+0:13
30K
18.64 mi13:10:242:29:108:0126:26
8:31
+0:21
20M
20.00 mi13:22:092:40:558:0311:45
8:40
+0:09
21M
21.00 mi13:31:162:50:028:069:07
9:07
+0:27
35K
21.75 mi13:37:242:56:108:076:08
8:12
-0:55
23M
23.00 mi13:48:223:07:088:0910:58
8:46
+0:34
24M
24.00 mi13:56:443:15:308:098:22
8:22
-0:24
40K
24.85 mi14:04:023:22:488:107:18
8:33
+0:11
25.2M
25.20 mi14:07:113:25:578:113:09
9:09
+0:36
FINISH
26.22 mi14:15:293:34:158:118:18
8:09
-1:00

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

7:33 /mi

Average Pace

8:11 /mi

Slowest Pace

9:09 /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

1:17:49

36% of race

Time at Steady Pace

1:07:43

32% of race

Time at Slower Pace

1:08:43

32% of race

Average Pace: 8:10 /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 mi11:04:4023:267:3323:26
7:33
#13129
10K
6.21 mi11:29:0047:467:4224:20
7:50
#14496
15K
9.32 mi11:53:381:12:247:4724:38
7:56
#15149
20K
12.43 mi12:18:461:37:327:5125:08
8:06
#15540
HALF
13.11 mi12:24:111:42:577:525:25
7:57
#15592
25K
15.53 mi12:43:582:02:447:5519:47
8:10
#15775
30K
18.64 mi13:10:242:29:108:0126:26
8:31
#16001
20M
20.00 mi13:22:092:40:558:0311:45
8:40
#16096
21M
21.00 mi13:31:162:50:028:069:07
9:07
#16087
35K
21.75 mi13:37:242:56:108:076:08
8:12
#16044
23M
23.00 mi13:48:223:07:088:0910:58
8:46
#16099
24M
24.00 mi13:56:443:15:308:098:22
8:22
#16085
40K
24.85 mi14:04:023:22:488:107:18
8:33
#16062
25.2M
25.20 mi14:07:113:25:578:113:09
9:09
#16045
FINISH
26.22 mi14:15:293:34:158:118:18
8:09
#16022
Faster pace
Steady pace
Slower pace

Rankings

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

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM55-59Seg. OverallSeg. MalesSeg. M55-59
5K3.11 mi3.11 mi131299516951616432(Top 57%)10786(Top 66%)10786(Top 723%)
10K6.21 mi3.10 mi14496-136710049-53310049-53315904(Top 55%)10590(Top 65%)10590(Top 710%)
15K9.32 mi3.11 mi15149-65310255-20610255-20616432(Top 57%)10786(Top 66%)10786(Top 723%)
20K12.43 mi3.11 mi15540-39110391-13610391-13616777(Top 58%)10897(Top 67%)10897(Top 731%)
HALF13.11 mi0.68 mi15592-5210409-1810409-1816652(Top 57%)10866(Top 66%)10866(Top 729%)
25K15.53 mi2.42 mi15775-18310474-6510474-6516509(Top 57%)10721(Top 66%)10721(Top 719%)
30K18.64 mi3.11 mi16001-22610527-5310527-5316952(Top 58%)10814(Top 66%)10814(Top 725%)
20M20.00 mi1.36 mi16096-9510554-2710554-2717065(Top 59%)10762(Top 66%)10762(Top 722%)
21M21.00 mi1.00 mi16087+910522+3210522+3216714(Top 58%)10569(Top 65%)10569(Top 709%)
35K21.75 mi0.75 mi16044+4310495+2710495+2715758(Top 54%)10083(Top 62%)10083(Top 676%)
23M23.00 mi1.25 mi16099-5510493+210493+217234(Top 59%)10616(Top 65%)10616(Top 712%)
24M24.00 mi1.00 mi16085+1410471+2210471+2216095(Top 55%)10072(Top 62%)10072(Top 676%)
40K24.85 mi0.85 mi16062+2310448+2310448+2315896(Top 55%)9930(Top 61%)9930(Top 666%)
25.2M25.20 mi0.35 mi16045+1710428+2010428+2015401(Top 53%)9697(Top 59%)9697(Top 650%)
FINISH26.22 mi1.02 mi16022+2310395+3310395+3316051(Top 55%)10021(Top 61%)10021(Top 672%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 57%
×21
+97ft-345ft

Overall

16432

Males

10786

M55-59

10786

5K→10K

3.1 - 6.2 mi

Top 55%
×5
+79ft-138ft

Overall

15904

Males

10590

M55-59

10590

10K→15K

6.2 - 9.3 mi

Top 57%
×3
+67ft-78ft

Overall

16432

Males

10786

M55-59

10786

15K→20K

9.3 - 12.4 mi

Top 58%
×5
+106ft-86ft

Overall

16777

Males

10897

M55-59

10897

20K→HALF

12.4 - 13.1 mi

Top 57%
×2
+19ft-37ft

Overall

16652

Males

10866

M55-59

10866

HALF→25K

13.1 - 15.5 mi

Top 57%
×4
+66ft-88ft

Overall

16509

Males

10721

M55-59

10721

25K→30K

15.5 - 18.6 mi

Top 58%
×9
+181ft-148ft

Overall

16952

Males

10814

M55-59

10814

30K→20M

18.6 - 20.0 mi

Top 59%
×5
+64ft-50ft

Overall

17065

Males

10762

M55-59

10762

20M→21M

20.0 - 21.0 mi

Top 58%
×8
+106ft-24ft

Overall

16714

Males

10569

M55-59

10569

21M→35K

21.0 - 21.8 mi

Top 54%
×7
+17ft-86ft

Overall

15758

Males

10083

M55-59

10083

35K→23M

21.8 - 23.0 mi

Top 59%
×5
+23ft-63ft

Overall

17234

Males

10616

M55-59

10616

23M→24M

23.0 - 24.0 mi

Top 55%
×6
+12ft-82ft

Overall

16095

Males

10072

M55-59

10072

24M→40K

24.0 - 24.9 mi

Top 55%
×1
+6ft-20ft

Overall

15896

Males

9930

M55-59

9930

40K→25.2M

24.9 - 25.2 mi

Top 53%
×1
+13ft-16ft

Overall

15401

Males

9697

M55-59

9697

25.2M→FINISH

25.2 - 26.2 mi

Top 55%
×2
+22ft-21ft

Overall

16051

Males

10021

M55-59

10021

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
985
Passed By
1675
Net Change
-2893
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#13129
5K → 10K35200-1367#13129#14496
10K → 15K64200-653#14496#15149
15K → 20K73200-391#15149#15540
20K → HALF2476-52#15540#15592
HALF → 25K84200-183#15592#15775
25K → 30K127200-226#15775#16001
30K → 20M61156-95#16001#16096
20M → 21M10091+9#16096#16087
21M → 35K7936+43#16087#16044
35K → 23M85140-55#16044#16099
23M → 24M6955+14#16099#16085
24M → 40K7552+23#16085#16062
40K → 25.2M3922+17#16062#16045
25.2M → FINISH7047+23#16045#16022
TOTALS9851675-2893
📊

Passing Analysis Visualizations

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

Time:
Category:

📈Position Graph

Loading...

🎨Heatmap Timeline

Loading...

🔄Passing Circle

Loading...

🌊Position Flow

Loading...

🏃Race Lanes

Loading...
Unlock Your Full

AI Performance Report

New

Understand What Really Happened During Your Race

Go deeper with personalized analysis powered by your official race data.

Your AI Performance Report includes:
  • Fatigue & pacing analysis
  • Finish time optimization
  • Qualification readiness
  • Segment-by-segment breakdown
  • Personalized race insights
  • Downloadable athlete report
Shareable via link — view it anywhere, share with anyone
AI Report Preview
Generating your preview…
$4.99
One-time purchase for this race
Includes a shareable link

Activity Data

Upload your GPX file to see detailed activity metrics

Upload your GPX file

Supports Garmin, Apple Watch, Polar, Suunto, COROS, Strava, and other apps

.gpx files up to 10MB

Export & Support

Download your data, get help, and share your feedback

Export Track Data

Download your race performance as a GPX or TCX file to import into Strava, Garmin Connect, or other fitness apps.

Questions or issues regarding timing data?

If you notice any discrepancies in your timing data or have questions about your results, our support team can help.

Contact Race Support
Share Feedback