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Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing
BOSTON MARATHON 2026

Antonio Mastromarini

Bib: 1358 β€’M β€’Age: N/A

ON

Boston Marathon logo
0:00
0:00
/ mi
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Overall
#0 / 29021
Top 3%
Gender (Male)
#0 / 16340
Top 5%
Age Group (M18-39)
#0 / 5723
Top 14%
Race Day Weather
51Β°/41Β°F
overcast clouds
Personalized for Antonio

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 Β· 5:38/mi at mile 26.2

Your report includes

  • Race Overview
  • Pacing & Splits
  • Performance Analysis
  • Segment Analysis
  • Passing Analysis
  • Potential Focus Areas
One-time purchase Β· Instant access Β· Downloadable PDF Β· 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
18:49
3.11 mi
Rank: #1419
Start β†’ 5K
18:49 | 6:04/mi
10K
37:17
6.21 mi
Rank: #1251 (+168)
5K β†’ 10K
18:28 | 5:57/mi
15K
55:47
9.32 mi
Rank: #1234 (+17)
10K β†’ 15K
18:30 | 5:58/mi
20K
1:14:21
12.43 mi
Rank: #1180 (+54)
15K β†’ 20K
18:34 | 5:59/mi
HALF
1:18:25
13.11 mi
Rank: #1184 (-4)
20K β†’ HALF
4:04 | 5:58/mi
25K
1:33:00
15.53 mi
Rank: #1161 (+23)
HALF β†’ 25K
14:35 | 6:01/mi
30K
1:52:04
18.64 mi
Rank: #1124 (+37)
25K β†’ 30K
19:04 | 6:09/mi
20M
2:00:26
20.00 mi
Rank: #1111 (+13)
30K β†’ 20M
8:22 | 6:10/mi
21M
2:06:50
21.00 mi
Rank: #1088 (+23)
20M β†’ 21M
6:24 | 6:24/mi
35K
2:11:17
21.75 mi
Rank: #1077 (+11)
21M β†’ 35K
4:27 | 5:57/mi
23M
2:18:51
23.00 mi
Rank: #1030 (+47)
35K β†’ 23M
7:34 | 6:03/mi
24M
2:24:46
24.00 mi
Rank: #1005 (+25)
23M β†’ 24M
5:55 | 5:55/mi
40K
2:29:51
24.85 mi
Rank: #971 (+34)
24M β†’ 40K
5:05 | 5:57/mi
25.2M
2:32:03
25.20 mi
Rank: #958 (+13)
40K β†’ 25.2M
2:12 | 6:23/mi
FINISH
2:37:47
26.22 mi
Rank: #920 (+38)
25.2M β†’ FINISH
5:44 | 5:38/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster
via HALF
Distance13.11 mi
Time1:18:25
Pace5:59 /mi
2nd Half
Distance13.11 mi
Time1:19:22
Pace6:04 /mi
πŸ“ŠPositive Split: 1.2% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:19:3618:496:0418:49
6:04
-
10K
6.21 mi10:38:0437:176:0118:28
5:57
-0:07
15K
9.32 mi10:56:3455:476:0018:30
5:58
+0:01
20K
12.43 mi11:15:081:14:215:5918:34
5:59
+0:01
HALF
13.11 mi11:19:121:18:255:594:04
5:58
-0:01
25K
15.53 mi11:33:471:33:006:0014:35
6:01
+0:03
30K
18.64 mi11:52:511:52:046:0119:04
6:09
+0:08
20M
20.00 mi12:01:132:00:266:028:22
6:10
+0:01
21M
21.00 mi12:07:372:06:506:036:24
6:24
+0:14
35K
21.75 mi12:12:042:11:176:034:27
5:57
-0:27
23M
23.00 mi12:19:382:18:516:037:34
6:03
+0:06
24M
24.00 mi12:25:332:24:466:025:55
5:55
-0:08
40K
24.85 mi12:30:382:29:516:025:05
5:57
+0:02
25.2M
25.20 mi12:32:502:32:036:032:12
6:23
+0:26
FINISH
26.22 mi12:38:342:37:476:025:44
5:38
-0:45

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

5:38 /mi

Average Pace

6:01 /mi

Slowest Pace

6:24 /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

2:29:11

95% of race

Time at Steady Pace

8:36

5% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 6:01 /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 mi10:19:3618:496:0418:49
6:04
#1419
10K
6.21 mi10:38:0437:176:0118:28
5:57
#1251
15K
9.32 mi10:56:3455:476:0018:30
5:58
#1234
20K
12.43 mi11:15:081:14:215:5918:34
5:59
#1180
HALF
13.11 mi11:19:121:18:255:594:04
5:58
#1184
25K
15.53 mi11:33:471:33:006:0014:35
6:01
#1161
30K
18.64 mi11:52:511:52:046:0119:04
6:09
#1124
20M
20.00 mi12:01:132:00:266:028:22
6:10
#1111
21M
21.00 mi12:07:372:06:506:036:24
6:24
#1088
35K
21.75 mi12:12:042:11:176:034:27
5:57
#1077
23M
23.00 mi12:19:382:18:516:037:34
6:03
#1030
24M
24.00 mi12:25:332:24:466:025:55
5:55
#1005
40K
24.85 mi12:30:382:29:516:025:05
5:57
#971
25.2M
25.20 mi12:32:502:32:036:032:12
6:23
#958
FINISH
26.22 mi12:38:342:37:476:025:44
5:38
#920
Faster pace
Steady pace
Slower pace

Rankings

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

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM18-39Seg. OverallSeg. MalesSeg. M18-39
5K3.11 mi3.11 mi1419136213621165(Top 4%)1120(Top 7%)1120(Top 20%)
10K6.21 mi3.10 mi1251+1681198+1641198+1641152(Top 4%)1108(Top 7%)1108(Top 19%)
15K9.32 mi3.11 mi1234+171181+171181+171165(Top 4%)1120(Top 7%)1120(Top 20%)
20K12.43 mi3.11 mi1180+541132+491132+491082(Top 4%)1039(Top 6%)1039(Top 18%)
HALF13.11 mi0.68 mi1184-41136-41136-41368(Top 5%)1318(Top 8%)1318(Top 23%)
25K15.53 mi2.42 mi1161+231116+201116+201142(Top 4%)1096(Top 7%)1096(Top 19%)
30K18.64 mi3.11 mi1124+371080+361080+361080(Top 4%)1038(Top 6%)1038(Top 18%)
20M20.00 mi1.36 mi1111+131067+131067+131082(Top 4%)1042(Top 6%)1042(Top 18%)
21M21.00 mi1.00 mi1088+231044+231044+231000(Top 3%)958(Top 6%)958(Top 17%)
35K21.75 mi0.75 mi1077+111033+111033+111076(Top 4%)1034(Top 6%)1034(Top 18%)
23M23.00 mi1.25 mi1030+47985+48985+48805(Top 3%)771(Top 5%)771(Top 13%)
24M24.00 mi1.00 mi1005+25960+25960+25867(Top 3%)828(Top 5%)828(Top 14%)
40K24.85 mi0.85 mi971+34927+33927+33678(Top 2%)647(Top 4%)647(Top 11%)
25.2M25.20 mi0.35 mi958+13915+12915+12713(Top 2%)684(Top 4%)684(Top 12%)
FINISH26.22 mi1.02 mi920+38879+36879+36589(Top 2%)566(Top 3%)566(Top 10%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 4%
Γ—21
+97ft-345ft

Overall

1165

Males

1120

M18-39

1120

5K→10K

3.1 - 6.2 mi

Top 4%
Γ—5
+79ft-138ft

Overall

1152

Males

1108

M18-39

1108

10K→15K

6.2 - 9.3 mi

Top 4%
Γ—3
+67ft-78ft

Overall

1165

Males

1120

M18-39

1120

15K→20K

9.3 - 12.4 mi

Top 4%
Γ—5
+106ft-86ft

Overall

1082

Males

1039

M18-39

1039

20K→HALF

12.4 - 13.1 mi

Top 5%
Γ—2
+19ft-37ft

Overall

1368

Males

1318

M18-39

1318

HALF→25K

13.1 - 15.5 mi

Top 4%
Γ—4
+66ft-88ft

Overall

1142

Males

1096

M18-39

1096

25K→30K

15.5 - 18.6 mi

Top 4%
Γ—9
+181ft-148ft

Overall

1080

Males

1038

M18-39

1038

30K→20M

18.6 - 20.0 mi

Top 4%
Γ—5
+64ft-50ft

Overall

1082

Males

1042

M18-39

1042

20M→21M

20.0 - 21.0 mi

Top 3%
Γ—8
+106ft-24ft

Overall

1000

Males

958

M18-39

958

21M→35K

21.0 - 21.8 mi

Top 4%
Γ—7
+17ft-86ft

Overall

1076

Males

1034

M18-39

1034

35K→23M

21.8 - 23.0 mi

Top 3%
Γ—5
+23ft-63ft

Overall

805

Males

771

M18-39

771

23M→24M

23.0 - 24.0 mi

Top 3%
Γ—6
+12ft-82ft

Overall

867

Males

828

M18-39

828

24M→40K

24.0 - 24.9 mi

Top 2%
Γ—1
+6ft-20ft

Overall

678

Males

647

M18-39

647

40K→25.2M

24.9 - 25.2 mi

Top 2%
Γ—1
+13ft-16ft

Overall

713

Males

684

M18-39

684

25.2M→FINISH

25.2 - 26.2 mi

Top 2%
Γ—2
+22ft-21ft

Overall

589

Males

566

M18-39

566

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
682
Passed By
183
Net Change
+499
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start β†’ 5K----#1419
5K β†’ 10K18820+168#1419#1251
10K β†’ 15K4932+17#1251#1234
15K β†’ 20K7016+54#1234#1180
20K β†’ HALF812-4#1180#1184
HALF β†’ 25K4522+23#1184#1161
25K β†’ 30K6225+37#1161#1124
30K β†’ 20M3118+13#1124#1111
20M β†’ 21M3714+23#1111#1088
21M β†’ 35K2110+11#1088#1077
35K β†’ 23M525+47#1077#1030
23M β†’ 24M316+25#1030#1005
24M β†’ 40K351+34#1005#971
40K β†’ 25.2M141+13#971#958
25.2M β†’ FINISH391+38#958#920
TOTALS682183+499
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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Activity Data

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