All Results|Race Analytics|Course|Contact

Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing
BOSTON MARATHON 2026

Pedro Sampaio

Bib: 5754 •M •Age: N/A

Boston Marathon logo
0:00
0:00
/ mi
Masters
Be the first to cheer!
Overall
#0 / 29021
Top 15%
Gender (Male)
#0 / 16340
Top 24%
Masters (Masters Men)
#0 / 10617
Top 10%
Age Group (M45-49)
#0 / 2413
Top 12%
Race Day Weather
51°/41°F
overcast clouds
Personalized for Pedro

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 · 6:24/mi at mile 3.1

Your report includes

  • Race Overview
  • Pacing & Splits
  • Performance Analysis
  • Segment Analysis
  • Passing Analysis
  • Improvement Opportunities
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
19:52
3.11 mi
Rank: #3418
Start → 5K
19:52 | 6:24/mi
10K
41:29
6.21 mi
Rank: #5655 (-2237)
5K → 10K
21:37 | 6:58/mi
15K
1:01:32
9.32 mi
Rank: #4969 (+686)
10K → 15K
20:03 | 6:28/mi
20K
1:22:08
12.43 mi
Rank: #4857 (+112)
15K → 20K
20:36 | 6:38/mi
HALF
1:26:34
13.11 mi
Rank: #4827 (+30)
20K → HALF
4:26 | 6:31/mi
25K
1:42:53
15.53 mi
Rank: #4844 (-17)
HALF → 25K
16:19 | 6:44/mi
30K
2:04:33
18.64 mi
Rank: #4918 (-74)
25K → 30K
21:40 | 6:59/mi
20M
2:13:45
20.00 mi
Rank: #4828 (+90)
30K → 20M
9:12 | 6:47/mi
21M
2:20:51
21.00 mi
Rank: #4742 (+86)
20M → 21M
7:06 | 7:06/mi
35K
2:25:40
21.75 mi
Rank: #4664 (+78)
21M → 35K
4:49 | 6:27/mi
23M
2:34:05
23.00 mi
Rank: #4555 (+109)
35K → 23M
8:25 | 6:44/mi
24M
2:40:35
24.00 mi
Rank: #4460 (+95)
23M → 24M
6:30 | 6:30/mi
40K
2:46:15
24.85 mi
Rank: #4385 (+75)
24M → 40K
5:40 | 6:38/mi
25.2M
2:48:45
25.20 mi
Rank: #4347 (+38)
40K → 25.2M
2:30 | 7:15/mi
FINISH
2:55:19
26.22 mi
Rank: #4295 (+52)
25.2M → FINISH
6:34 | 6:27/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster
via HALF
Distance13.11 mi
Time1:26:34
Pace6:37 /mi
2nd Half
Distance13.11 mi
Time1:28:45
Pace6:47 /mi
📊Positive Split: 2.5% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:23:0819:526:2419:52
6:24
-
10K
6.21 mi10:44:4541:296:4121:37
6:58
+0:34
15K
9.32 mi11:04:481:01:326:3720:03
6:28
-0:30
20K
12.43 mi11:25:241:22:086:3720:36
6:38
+0:10
HALF
13.11 mi11:29:501:26:346:374:26
6:31
-0:07
25K
15.53 mi11:46:091:42:536:3816:19
6:44
+0:13
30K
18.64 mi12:07:492:04:336:4121:40
6:59
+0:15
20M
20.00 mi12:17:012:13:456:429:12
6:47
-0:12
21M
21.00 mi12:24:072:20:516:437:06
7:06
+0:19
35K
21.75 mi12:28:562:25:406:424:49
6:27
-0:39
23M
23.00 mi12:37:212:34:056:428:25
6:44
+0:17
24M
24.00 mi12:43:512:40:356:426:30
6:30
-0:14
40K
24.85 mi12:49:312:46:156:425:40
6:38
+0:08
25.2M
25.20 mi12:52:012:48:456:422:30
7:15
+0:37
FINISH
26.22 mi12:58:352:55:196:426:34
6:27
-0:48

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

6:24 /mi

Average Pace

6:41 /mi

Slowest Pace

7:15 /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

2:45:43

95% of race

Time at Steady Pace

9:36

5% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 6:41 /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 mi10:23:0819:526:2419:52
6:24
#3418
10K
6.21 mi10:44:4541:296:4121:37
6:58
#5655
15K
9.32 mi11:04:481:01:326:3720:03
6:28
#4969
20K
12.43 mi11:25:241:22:086:3720:36
6:38
#4857
HALF
13.11 mi11:29:501:26:346:374:26
6:31
#4827
25K
15.53 mi11:46:091:42:536:3816:19
6:44
#4844
30K
18.64 mi12:07:492:04:336:4121:40
6:59
#4918
20M
20.00 mi12:17:012:13:456:429:12
6:47
#4828
21M
21.00 mi12:24:072:20:516:437:06
7:06
#4742
35K
21.75 mi12:28:562:25:406:424:49
6:27
#4664
23M
23.00 mi12:37:212:34:056:428:25
6:44
#4555
24M
24.00 mi12:43:512:40:356:426:30
6:30
#4460
40K
24.85 mi12:49:312:46:156:425:40
6:38
#4385
25.2M
25.20 mi12:52:012:48:456:422:30
7:15
#4347
FINISH
26.22 mi12:58:352:55:196:426:34
6:27
#4295
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 mi3418325532553887(Top 13%)3699(Top 23%)3699(Top 153%)
10K6.21 mi3.10 mi5655-22375202-19475202-19478363(Top 29%)7110(Top 44%)7110(Top 295%)
15K9.32 mi3.11 mi4969+6864645+5574645+5573887(Top 13%)3699(Top 23%)3699(Top 153%)
20K12.43 mi3.11 mi4857+1124541+1044541+1044640(Top 16%)4343(Top 27%)4343(Top 180%)
HALF13.11 mi0.68 mi4827+304519+224519+224402(Top 15%)4150(Top 25%)4150(Top 172%)
25K15.53 mi2.42 mi4844-174531-124531-125112(Top 18%)4674(Top 29%)4674(Top 194%)
30K18.64 mi3.11 mi4918-744577-464577-465677(Top 20%)5061(Top 31%)5061(Top 210%)
20M20.00 mi1.36 mi4828+904492+854492+853940(Top 14%)3627(Top 22%)3627(Top 150%)
21M21.00 mi1.00 mi4742+864408+844408+844017(Top 14%)3626(Top 22%)3626(Top 150%)
35K21.75 mi0.75 mi4664+784335+734335+733245(Top 11%)3020(Top 18%)3020(Top 125%)
23M23.00 mi1.25 mi4555+1094227+1084227+1083624(Top 12%)3298(Top 20%)3298(Top 137%)
24M24.00 mi1.00 mi4460+954134+934134+933172(Top 11%)2885(Top 18%)2885(Top 120%)
40K24.85 mi0.85 mi4385+754060+744060+743199(Top 11%)2891(Top 18%)2891(Top 120%)
25.2M25.20 mi0.35 mi4347+384024+364024+363810(Top 13%)3325(Top 20%)3325(Top 138%)
FINISH26.22 mi1.02 mi4295+523972+523972+523823(Top 13%)3334(Top 20%)3334(Top 138%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 13%
×21
+97ft-345ft

Overall

3887

Males

3699

M45-49

3699

5K→10K

3.1 - 6.2 mi

Top 29%
×5
+79ft-138ft

Overall

8363

Males

7110

M45-49

7110

10K→15K

6.2 - 9.3 mi

Top 13%
×3
+67ft-78ft

Overall

3887

Males

3699

M45-49

3699

15K→20K

9.3 - 12.4 mi

Top 16%
×5
+106ft-86ft

Overall

4640

Males

4343

M45-49

4343

20K→HALF

12.4 - 13.1 mi

Top 15%
×2
+19ft-37ft

Overall

4402

Males

4150

M45-49

4150

HALF→25K

13.1 - 15.5 mi

Top 18%
×4
+66ft-88ft

Overall

5112

Males

4674

M45-49

4674

25K→30K

15.5 - 18.6 mi

Top 20%
×9
+181ft-148ft

Overall

5677

Males

5061

M45-49

5061

30K→20M

18.6 - 20.0 mi

Top 14%
×5
+64ft-50ft

Overall

3940

Males

3627

M45-49

3627

20M→21M

20.0 - 21.0 mi

Top 14%
×8
+106ft-24ft

Overall

4017

Males

3626

M45-49

3626

21M→35K

21.0 - 21.8 mi

Top 11%
×7
+17ft-86ft

Overall

3245

Males

3020

M45-49

3020

35K→23M

21.8 - 23.0 mi

Top 12%
×5
+23ft-63ft

Overall

3624

Males

3298

M45-49

3298

23M→24M

23.0 - 24.0 mi

Top 11%
×6
+12ft-82ft

Overall

3172

Males

2885

M45-49

2885

24M→40K

24.0 - 24.9 mi

Top 11%
×1
+6ft-20ft

Overall

3199

Males

2891

M45-49

2891

40K→25.2M

24.9 - 25.2 mi

Top 13%
×1
+13ft-16ft

Overall

3810

Males

3325

M45-49

3325

25.2M→FINISH

25.2 - 26.2 mi

Top 13%
×2
+22ft-21ft

Overall

3823

Males

3334

M45-49

3334

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
1793*
Passed By
632
Net Change
-877
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#3418
5K → 10K1200-2237#3418#5655
10K → 15K688*2+686#5655#4969
15K → 20K15947+112#4969#4857
20K → HALF377+30#4857#4827
HALF → 25K6380-17#4827#4844
25K → 30K101175-74#4844#4918
30K → 20M10616+90#4918#4828
20M → 21M10418+86#4828#4742
21M → 35K802+78#4742#4664
35K → 23M13728+109#4664#4555
23M → 24M11015+95#4555#4460
24M → 40K8813+75#4460#4385
40K → 25.2M446+38#4385#4347
25.2M → FINISH7523+52#4347#4295
TOTALS1793*632-877

* 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...

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