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Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing
BOSTON MARATHON 2026

Bernardo Pereira Mascarenhas Fonseca

Bib: 12830 •M •Age: N/A

Boston Marathon logo
0:00
0:00
/ mi
Masters
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Overall
#0 / 29021
Top 34%
Gender (Male)
#0 / 16340
Top 47%
Masters (Masters Men)
#0 / 10617
Top 35%
Age Group (M45-49)
#0 / 2413
Race Day Weather
51°/41°F
overcast clouds
Personalized for Bernardo

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 · 6:59/mi at mile 6.2

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
21:53
3.11 mi
Rank: #8910
Start → 5K
21:53 | 7:03/mi
10K
43:36
6.21 mi
Rank: #8710 (+200)
5K → 10K
21:43 | 7:00/mi
15K
1:05:34
9.32 mi
Rank: #8806 (-96)
10K → 15K
21:58 | 7:05/mi
20K
1:27:53
12.43 mi
Rank: #8877 (-71)
15K → 20K
22:19 | 7:11/mi
HALF
1:32:54
13.11 mi
Rank: #9017 (-140)
20K → HALF
5:01 | 7:22/mi
25K
1:50:28
15.53 mi
Rank: #9004 (+13)
HALF → 25K
17:34 | 7:15/mi
30K
2:14:01
18.64 mi
Rank: #9159 (-155)
25K → 30K
23:33 | 7:35/mi
20M
2:24:27
20.00 mi
Rank: #9209 (-50)
30K → 20M
10:26 | 7:41/mi
21M
2:32:51
21.00 mi
Rank: #9370 (-161)
20M → 21M
8:24 | 8:24/mi
35K
2:38:34
21.75 mi
Rank: #9419 (-49)
21M → 35K
5:43 | 7:39/mi
23M
2:48:14
23.00 mi
Rank: #9401 (+18)
35K → 23M
9:40 | 7:44/mi
24M
2:56:03
24.00 mi
Rank: #9514 (-113)
23M → 24M
7:49 | 7:49/mi
40K
3:02:52
24.85 mi
Rank: #9621 (-107)
24M → 40K
6:49 | 7:59/mi
25.2M
3:05:53
25.20 mi
Rank: #9668 (-47)
40K → 25.2M
3:01 | 8:45/mi
FINISH
3:13:52
26.22 mi
Rank: #9832 (-164)
25.2M → FINISH
7:59 | 7:51/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster
via HALF
Distance13.11 mi
Time1:32:54
Pace7:06 /mi
2nd Half
Distance13.11 mi
Time1:40:58
Pace7:43 /mi
📊Positive Split: 8.7% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:50:0821:537:0321:53
7:03
-
10K
6.21 mi11:11:5143:367:0221:43
7:00
-0:03
15K
9.32 mi11:33:491:05:347:0321:58
7:05
+0:05
20K
12.43 mi11:56:081:27:537:0522:19
7:11
+0:06
HALF
13.11 mi12:01:091:32:547:065:01
7:22
+0:11
25K
15.53 mi12:18:431:50:287:0717:34
7:15
-0:07
30K
18.64 mi12:42:162:14:017:1223:33
7:35
+0:20
20M
20.00 mi12:52:422:24:277:1410:26
7:41
+0:06
21M
21.00 mi13:01:062:32:517:178:24
8:24
+0:43
35K
21.75 mi13:06:492:38:347:185:43
7:39
-0:45
23M
23.00 mi13:16:292:48:147:199:40
7:44
+0:05
24M
24.00 mi13:24:182:56:037:217:49
7:49
+0:05
40K
24.85 mi13:31:073:02:527:226:49
7:59
+0:10
25.2M
25.20 mi13:34:083:05:537:233:01
8:45
+0:46
FINISH
26.22 mi13:42:073:13:527:247:59
7:51
-0:54

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

7:00 /mi

Average Pace

7:24 /mi

Slowest Pace

8:45 /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

1:50:28

57% of race

Time at Steady Pace

1:05:10

34% of race

Time at Slower Pace

18:14

9% of race

Average Pace: 7:24 /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 mi10:50:0821:537:0321:53
7:03
#8910
10K
6.21 mi11:11:5143:367:0221:43
7:00
#8710
15K
9.32 mi11:33:491:05:347:0321:58
7:05
#8806
20K
12.43 mi11:56:081:27:537:0522:19
7:11
#8877
HALF
13.11 mi12:01:091:32:547:065:01
7:22
#9017
25K
15.53 mi12:18:431:50:287:0717:34
7:15
#9004
30K
18.64 mi12:42:162:14:017:1223:33
7:35
#9159
20M
20.00 mi12:52:422:24:277:1410:26
7:41
#9209
21M
21.00 mi13:01:062:32:517:178:24
8:24
#9370
35K
21.75 mi13:06:492:38:347:185:43
7:39
#9419
23M
23.00 mi13:16:292:48:147:199:40
7:44
#9401
24M
24.00 mi13:24:182:56:037:217:49
7:49
#9514
40K
24.85 mi13:31:073:02:527:226:49
7:59
#9621
25.2M
25.20 mi13:34:083:05:537:233:01
8:45
#9668
FINISH
26.22 mi13:42:073:13:527:247:59
7:51
#9832
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 mi8910750375039040(Top 31%)7512(Top 46%)7512(Top 311%)
10K6.21 mi3.10 mi8710+2007338+1657338+1658599(Top 30%)7265(Top 44%)7265(Top 301%)
15K9.32 mi3.11 mi8806-967397-597397-599040(Top 31%)7512(Top 46%)7512(Top 311%)
20K12.43 mi3.11 mi8877-717425-287425-289209(Top 32%)7527(Top 46%)7527(Top 312%)
HALF13.11 mi0.68 mi9017-1407504-797504-7911622(Top 40%)8742(Top 54%)8742(Top 362%)
25K15.53 mi2.42 mi9004+137468+367468+369231(Top 32%)7451(Top 46%)7451(Top 309%)
30K18.64 mi3.11 mi9159-1557509-417509-4110279(Top 35%)7843(Top 48%)7843(Top 325%)
20M20.00 mi1.36 mi9209-507495+147495+1410436(Top 36%)7787(Top 48%)7787(Top 323%)
21M21.00 mi1.00 mi9370-1617566-717566-7112438(Top 43%)8633(Top 53%)8633(Top 358%)
35K21.75 mi0.75 mi9419-497575-97575-911840(Top 41%)8338(Top 51%)8338(Top 346%)
23M23.00 mi1.25 mi9401+187532+437532+4310436(Top 36%)7574(Top 46%)7574(Top 314%)
24M24.00 mi1.00 mi9514-1137570-387570-3812395(Top 43%)8415(Top 51%)8415(Top 349%)
40K24.85 mi0.85 mi9621-1077597-277597-2712274(Top 42%)8294(Top 51%)8294(Top 344%)
25.2M25.20 mi0.35 mi9668-477604-77604-713093(Top 45%)8601(Top 53%)8601(Top 356%)
FINISH26.22 mi1.02 mi9832-1647650-467650-4613980(Top 48%)9019(Top 55%)9019(Top 374%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 31%
×21
+97ft-345ft

Overall

9040

Males

7512

M45-49

7512

5K→10K

3.1 - 6.2 mi

Top 30%
×5
+79ft-138ft

Overall

8599

Males

7265

M45-49

7265

10K→15K

6.2 - 9.3 mi

Top 31%
×3
+67ft-78ft

Overall

9040

Males

7512

M45-49

7512

15K→20K

9.3 - 12.4 mi

Top 32%
×5
+106ft-86ft

Overall

9209

Males

7527

M45-49

7527

20K→HALF

12.4 - 13.1 mi

Top 40%
×2
+19ft-37ft

Overall

11622

Males

8742

M45-49

8742

HALF→25K

13.1 - 15.5 mi

Top 32%
×4
+66ft-88ft

Overall

9231

Males

7451

M45-49

7451

25K→30K

15.5 - 18.6 mi

Top 35%
×9
+181ft-148ft

Overall

10279

Males

7843

M45-49

7843

30K→20M

18.6 - 20.0 mi

Top 36%
×5
+64ft-50ft

Overall

10436

Males

7787

M45-49

7787

20M→21M

20.0 - 21.0 mi

Top 43%
×8
+106ft-24ft

Overall

12438

Males

8633

M45-49

8633

21M→35K

21.0 - 21.8 mi

Top 41%
×7
+17ft-86ft

Overall

11840

Males

8338

M45-49

8338

35K→23M

21.8 - 23.0 mi

Top 36%
×5
+23ft-63ft

Overall

10436

Males

7574

M45-49

7574

23M→24M

23.0 - 24.0 mi

Top 43%
×6
+12ft-82ft

Overall

12395

Males

8415

M45-49

8415

24M→40K

24.0 - 24.9 mi

Top 42%
×1
+6ft-20ft

Overall

12274

Males

8294

M45-49

8294

40K→25.2M

24.9 - 25.2 mi

Top 45%
×1
+13ft-16ft

Overall

13093

Males

8601

M45-49

8601

25.2M→FINISH

25.2 - 26.2 mi

Top 48%
×2
+22ft-21ft

Overall

13980

Males

9019

M45-49

9019

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
1207*
Passed By
2039
Net Change
-922
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#8910
5K → 10K340*140+200#8910#8710
10K → 15K108200-96#8710#8806
15K → 20K97168-71#8806#8877
20K → HALF5145-140#8877#9017
HALF → 25K11198+13#9017#9004
25K → 30K126200-155#9004#9159
30K → 20M85135-50#9159#9209
20M → 21M33194-161#9209#9370
21M → 35K4695-49#9370#9419
35K → 23M11294+18#9419#9401
23M → 24M41154-113#9401#9514
24M → 40K42149-107#9514#9621
40K → 25.2M2067-47#9621#9668
25.2M → FINISH41200-164#9668#9832
TOTALS1207*2039-922

* 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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Activity Data

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