All Results|Race Analytics|Course|Contact

Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing
BOSTON MARATHON 2026

John O'Hara

Bib: 19830 •M •Age: N/A

NC

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 (M60-64)
#0 / 1514
Top 26%
Race Day Weather
51°/41°F
overcast clouds
Personalized for John

Your Race Performance Report is ready

See how your race unfolded, where your performance changed, and what to focus on next.

Personalized by MyRace AI
Preview insight
Your pace by distance
Fastest segment · 7:58/mi at mile 9.3

Your report includes

  • Race Overview
  • Pacing & Splits
  • Performance Analysis
  • Segment Analysis
  • Passing Analysis
  • Potential Focus Areas
One-time purchase · Instant access · Downloadable PDF · Shareable report

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
24:51
3.11 mi
Rank: #16929
Start → 5K
24:51 | 8:00/mi
10K
49:48
6.21 mi
Rank: #17185 (-256)
5K → 10K
24:57 | 8:02/mi
15K
1:14:33
9.32 mi
Rank: #17039 (+146)
10K → 15K
24:45 | 7:58/mi
20K
1:39:44
12.43 mi
Rank: #16988 (+51)
15K → 20K
25:11 | 8:07/mi
HALF
1:45:12
13.11 mi
Rank: #16993 (-5)
20K → HALF
5:28 | 8:02/mi
25K
2:04:53
15.53 mi
Rank: #16865 (+128)
HALF → 25K
19:41 | 8:07/mi
30K
2:30:40
18.64 mi
Rank: #16592 (+273)
25K → 30K
25:47 | 8:18/mi
20M
2:42:00
20.00 mi
Rank: #16467 (+125)
30K → 20M
11:20 | 8:21/mi
21M
2:51:04
21.00 mi
Rank: #16435 (+32)
20M → 21M
9:04 | 9:04/mi
35K
2:57:16
21.75 mi
Rank: #16405 (+30)
21M → 35K
6:12 | 8:18/mi
23M
3:07:47
23.00 mi
Rank: #16297 (+108)
35K → 23M
10:31 | 8:25/mi
24M
3:15:59
24.00 mi
Rank: #16210 (+87)
23M → 24M
8:12 | 8:12/mi
40K
3:23:13
24.85 mi
Rank: #16171 (+39)
24M → 40K
7:14 | 8:28/mi
25.2M
3:26:27
25.20 mi
Rank: #16170 (+1)
40K → 25.2M
3:14 | 9:23/mi
FINISH
3:34:43
26.22 mi
Rank: #16153 (+17)
25.2M → FINISH
8:16 | 8:07/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster
via HALF
Distance13.11 mi
Time1:45:12
Pace8:02 /mi
2nd Half
Distance13.11 mi
Time1:49:31
Pace8:22 /mi
📊Positive Split: 4.1% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:09:3724:518:0024:51
8:00
-
10K
6.21 mi11:34:3449:488:0124:57
8:02
+0:02
15K
9.32 mi11:59:191:14:338:0024:45
7:58
-0:04
20K
12.43 mi12:24:301:39:448:0225:11
8:07
+0:09
HALF
13.11 mi12:29:581:45:128:025:28
8:02
-0:05
25K
15.53 mi12:49:392:04:538:0319:41
8:07
+0:05
30K
18.64 mi13:15:262:30:408:0525:47
8:18
+0:11
20M
20.00 mi13:26:462:42:008:0711:20
8:21
+0:03
21M
21.00 mi13:35:502:51:048:099:04
9:04
+0:43
35K
21.75 mi13:42:022:57:168:106:12
8:18
-0:46
23M
23.00 mi13:52:333:07:478:1010:31
8:25
+0:07
24M
24.00 mi14:00:453:15:598:108:12
8:12
-0:13
40K
24.85 mi14:07:593:23:138:117:14
8:28
+0:16
25.2M
25.20 mi14:11:133:26:278:123:14
9:23
+0:55
FINISH
26.22 mi14:19:293:34:438:128:16
8:07
-1:16

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

7:58 /mi

Average Pace

8:12 /mi

Slowest Pace

9:23 /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

3:22:25

94% of race

Time at Steady Pace

12:18

6% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 8:11 /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 mi11:09:3724:518:0024:51
8:00
#16929
10K
6.21 mi11:34:3449:488:0124:57
8:02
#17185
15K
9.32 mi11:59:191:14:338:0024:45
7:58
#17039
20K
12.43 mi12:24:301:39:448:0225:11
8:07
#16988
HALF
13.11 mi12:29:581:45:128:025:28
8:02
#16993
25K
15.53 mi12:49:392:04:538:0319:41
8:07
#16865
30K
18.64 mi13:15:262:30:408:0525:47
8:18
#16592
20M
20.00 mi13:26:462:42:008:0711:20
8:21
#16467
21M
21.00 mi13:35:502:51:048:099:04
9:04
#16435
35K
21.75 mi13:42:022:57:168:106:12
8:18
#16405
23M
23.00 mi13:52:333:07:478:1010:31
8:25
#16297
24M
24.00 mi14:00:453:15:598:108:12
8:12
#16210
40K
24.85 mi14:07:593:23:138:117:14
8:28
#16171
25.2M
25.20 mi14:11:133:26:278:123:14
9:23
#16170
FINISH
26.22 mi14:19:293:34:438:128:16
8:07
#16153
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 mi16929109771097716723(Top 58%)10910(Top 67%)10910(Top 721%)
10K6.21 mi3.10 mi17185-25611077-10011077-10017462(Top 60%)11200(Top 69%)11200(Top 740%)
15K9.32 mi3.11 mi17039+14611017+6011017+6016723(Top 58%)10910(Top 67%)10910(Top 721%)
20K12.43 mi3.11 mi16988+5110988+2910988+2916875(Top 58%)10939(Top 67%)10939(Top 723%)
HALF13.11 mi0.68 mi16993-510992-410992-417195(Top 59%)11090(Top 68%)11090(Top 732%)
25K15.53 mi2.42 mi16865+12810935+5710935+5716237(Top 56%)10614(Top 65%)10614(Top 701%)
30K18.64 mi3.11 mi16592+27310768+16710768+16715599(Top 54%)10240(Top 63%)10240(Top 676%)
20M20.00 mi1.36 mi16467+12510707+6110707+6115187(Top 52%)9965(Top 61%)9965(Top 658%)
21M21.00 mi1.00 mi16435+3210679+2810679+2816436(Top 57%)10440(Top 64%)10440(Top 690%)
35K21.75 mi0.75 mi16405+3010662+1710662+1716320(Top 56%)10328(Top 63%)10328(Top 682%)
23M23.00 mi1.25 mi16297+10810589+7310589+7315105(Top 52%)9735(Top 60%)9735(Top 643%)
24M24.00 mi1.00 mi16210+8710526+6310526+6315071(Top 52%)9644(Top 59%)9644(Top 637%)
40K24.85 mi0.85 mi16171+3910497+2910497+2915387(Top 53%)9691(Top 59%)9691(Top 640%)
25.2M25.20 mi0.35 mi16170+110480+1710480+1716669(Top 57%)10277(Top 63%)10277(Top 679%)
FINISH26.22 mi1.02 mi16153+1710450+3010450+3015860(Top 55%)9928(Top 61%)9928(Top 656%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 58%
×21
+97ft-345ft

Overall

16723

Males

10910

M60-64

10910

5K→10K

3.1 - 6.2 mi

Top 60%
×5
+79ft-138ft

Overall

17462

Males

11200

M60-64

11200

10K→15K

6.2 - 9.3 mi

Top 58%
×3
+67ft-78ft

Overall

16723

Males

10910

M60-64

10910

15K→20K

9.3 - 12.4 mi

Top 58%
×5
+106ft-86ft

Overall

16875

Males

10939

M60-64

10939

20K→HALF

12.4 - 13.1 mi

Top 59%
×2
+19ft-37ft

Overall

17195

Males

11090

M60-64

11090

HALF→25K

13.1 - 15.5 mi

Top 56%
×4
+66ft-88ft

Overall

16237

Males

10614

M60-64

10614

25K→30K

15.5 - 18.6 mi

Top 54%
×9
+181ft-148ft

Overall

15599

Males

10240

M60-64

10240

30K→20M

18.6 - 20.0 mi

Top 52%
×5
+64ft-50ft

Overall

15187

Males

9965

M60-64

9965

20M→21M

20.0 - 21.0 mi

Top 57%
×8
+106ft-24ft

Overall

16436

Males

10440

M60-64

10440

21M→35K

21.0 - 21.8 mi

Top 56%
×7
+17ft-86ft

Overall

16320

Males

10328

M60-64

10328

35K→23M

21.8 - 23.0 mi

Top 52%
×5
+23ft-63ft

Overall

15105

Males

9735

M60-64

9735

23M→24M

23.0 - 24.0 mi

Top 52%
×6
+12ft-82ft

Overall

15071

Males

9644

M60-64

9644

24M→40K

24.0 - 24.9 mi

Top 53%
×1
+6ft-20ft

Overall

15387

Males

9691

M60-64

9691

40K→25.2M

24.9 - 25.2 mi

Top 57%
×1
+13ft-16ft

Overall

16669

Males

10277

M60-64

10277

25.2M→FINISH

25.2 - 26.2 mi

Top 55%
×2
+22ft-21ft

Overall

15860

Males

9928

M60-64

9928

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
1996*
Passed By
994
Net Change
+776
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#16929
5K → 10K170200-256#16929#17185
10K → 15K269*123+146#17185#17039
15K → 20K201*150+51#17039#16988
20K → HALF3136-5#16988#16993
HALF → 25K19870+128#16993#16865
25K → 30K341*68+273#16865#16592
30K → 20M15429+125#16592#16467
20M → 21M10169+32#16467#16435
21M → 35K8252+30#16435#16405
35K → 23M15244+108#16405#16297
23M → 24M10821+87#16297#16210
24M → 40K8546+39#16210#16171
40K → 25.2M3635+1#16171#16170
25.2M → FINISH6851+17#16170#16153
TOTALS1996*994+776

* 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

Loading...

🎨Heatmap Timeline

Loading...

🔄Passing Circle

Loading...

🌊Position Flow

Loading...

🏃Race Lanes

Loading...

Qualifying & Age Grade

See how your performance stacks up against qualifying standards

OTQ

Olympic Trials Qualifying analysis available

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