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Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing
BOSTON MARATHON 2026

Gustavo Dutra

Bib: 7739 •M •Age: N/A

Boston Marathon logo
0:00
0:00
/ mi
Masters
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Overall
#0 / 29021
Top 19%
Gender (Male)
#0 / 16340
Top 31%
Masters (Masters Men)
#0 / 10617
Top 16%
Age Group (M40-44)
#0 / 2198
Top 42%
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
21:16
3.11 mi
Rank: #7254
Start → 5K
21:16 | 6:51/mi
10K
42:03
6.21 mi
Rank: #6559 (+695)
5K → 10K
20:47 | 6:42/mi
15K
1:02:53
9.32 mi
Rank: #6303 (+256)
10K → 15K
20:50 | 6:43/mi
20K
1:24:05
12.43 mi
Rank: #6299 (+4)
15K → 20K
21:12 | 6:50/mi
HALF
1:28:42
13.11 mi
Rank: #6324 (-25)
20K → HALF
4:37 | 6:47/mi
25K
1:45:17
15.53 mi
Rank: #6264 (+60)
HALF → 25K
16:35 | 6:51/mi
30K
2:07:02
18.64 mi
Rank: #6170 (+94)
25K → 30K
21:45 | 7:01/mi
20M
2:16:29
20.00 mi
Rank: #6078 (+92)
30K → 20M
9:27 | 6:58/mi
21M
2:23:47
21.00 mi
Rank: #6006 (+72)
20M → 21M
7:18 | 7:18/mi
35K
2:28:54
21.75 mi
Rank: #5997 (+9)
21M → 35K
5:07 | 6:51/mi
23M
2:37:26
23.00 mi
Rank: #5853 (+144)
35K → 23M
8:32 | 6:50/mi
24M
2:44:12
24.00 mi
Rank: #5762 (+91)
23M → 24M
6:46 | 6:46/mi
40K
2:50:07
24.85 mi
Rank: #5697 (+65)
24M → 40K
5:55 | 6:56/mi
25.2M
2:52:41
25.20 mi
Rank: #5685 (+12)
40K → 25.2M
2:34 | 7:27/mi
FINISH
2:59:25
26.22 mi
Rank: #5644 (+41)
25.2M → FINISH
6:44 | 6:37/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster
via HALF
Distance13.11 mi
Time1:28:42
Pace6:46 /mi
2nd Half
Distance13.11 mi
Time1:30:43
Pace6:56 /mi
📊Positive Split: 2.3% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:03:5121:166:5121:16
6:51
-
10K
6.21 mi11:24:3842:036:4720:47
6:42
-0:09
15K
9.32 mi11:45:281:02:536:4520:50
6:43
+0:01
20K
12.43 mi12:06:401:24:056:4621:12
6:50
+0:07
HALF
13.11 mi12:11:171:28:426:464:37
6:47
-0:03
25K
15.53 mi12:27:521:45:176:4716:35
6:51
+0:04
30K
18.64 mi12:49:372:07:026:4921:45
7:01
+0:10
20M
20.00 mi12:59:042:16:296:509:27
6:58
-0:03
21M
21.00 mi13:06:222:23:476:517:18
7:18
+0:20
35K
21.75 mi13:11:292:28:546:515:07
6:51
-0:27
23M
23.00 mi13:20:012:37:266:518:32
6:50
-0:01
24M
24.00 mi13:26:472:44:126:516:46
6:46
-0:04
40K
24.85 mi13:32:422:50:076:515:55
6:56
+0:10
25.2M
25.20 mi13:35:162:52:416:522:34
7:27
+0:31
FINISH
26.22 mi13:42:002:59:256:516:44
6:37
-0:50

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

6:37 /mi

Average Pace

6:51 /mi

Slowest Pace

7:27 /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

2:49:33

95% of race

Time at Steady Pace

9:52

5% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 6:51 /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 mi11:03:5121:166:5121:16
6:51
#7254
10K
6.21 mi11:24:3842:036:4720:47
6:42
#6559
15K
9.32 mi11:45:281:02:536:4520:50
6:43
#6303
20K
12.43 mi12:06:401:24:056:4621:12
6:50
#6299
HALF
13.11 mi12:11:171:28:426:464:37
6:47
#6324
25K
15.53 mi12:27:521:45:176:4716:35
6:51
#6264
30K
18.64 mi12:49:372:07:026:4921:45
7:01
#6170
20M
20.00 mi12:59:042:16:296:509:27
6:58
#6078
21M
21.00 mi13:06:222:23:476:517:18
7:18
#6006
35K
21.75 mi13:11:292:28:546:515:07
6:51
#5997
23M
23.00 mi13:20:012:37:266:518:32
6:50
#5853
24M
24.00 mi13:26:472:44:126:516:46
6:46
#5762
40K
24.85 mi13:32:422:50:076:515:55
6:56
#5697
25.2M
25.20 mi13:35:162:52:416:522:34
7:27
#5685
FINISH
26.22 mi13:42:002:59:256:516:44
6:37
#5644
Faster pace
Steady pace
Slower pace

Rankings

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

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM40-44Seg. OverallSeg. MalesSeg. M40-44
5K3.11 mi3.11 mi7254639863985886(Top 20%)5344(Top 33%)5344(Top 243%)
10K6.21 mi3.10 mi6559+6955894+5045894+5045832(Top 20%)5326(Top 33%)5326(Top 242%)
15K9.32 mi3.11 mi6303+2565703+1915703+1915886(Top 20%)5344(Top 33%)5344(Top 243%)
20K12.43 mi3.11 mi6299+45688+155688+156409(Top 22%)5714(Top 35%)5714(Top 260%)
HALF13.11 mi0.68 mi6324-255707-195707-196780(Top 23%)5998(Top 37%)5998(Top 273%)
25K15.53 mi2.42 mi6264+605645+625645+626112(Top 21%)5448(Top 33%)5448(Top 248%)
30K18.64 mi3.11 mi6170+945537+1085537+1085891(Top 20%)5219(Top 32%)5219(Top 237%)
20M20.00 mi1.36 mi6078+925458+795458+795256(Top 18%)4692(Top 29%)4692(Top 213%)
21M21.00 mi1.00 mi6006+725392+665392+665263(Top 18%)4606(Top 28%)4606(Top 210%)
35K21.75 mi0.75 mi5997+95379+135379+135944(Top 20%)5121(Top 31%)5121(Top 233%)
23M23.00 mi1.25 mi5853+1445263+1165263+1164234(Top 15%)3792(Top 23%)3792(Top 173%)
24M24.00 mi1.00 mi5762+915180+835180+834867(Top 17%)4243(Top 26%)4243(Top 193%)
40K24.85 mi0.85 mi5697+655121+595121+594998(Top 17%)4289(Top 26%)4289(Top 195%)
25.2M25.20 mi0.35 mi5685+125108+135108+134886(Top 17%)4147(Top 25%)4147(Top 189%)
FINISH26.22 mi1.02 mi5644+415072+365072+364810(Top 17%)4054(Top 25%)4054(Top 184%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 20%
×21
+97ft-345ft

Overall

5886

Males

5344

M40-44

5344

5K→10K

3.1 - 6.2 mi

Top 20%
×5
+79ft-138ft

Overall

5832

Males

5326

M40-44

5326

10K→15K

6.2 - 9.3 mi

Top 20%
×3
+67ft-78ft

Overall

5886

Males

5344

M40-44

5344

15K→20K

9.3 - 12.4 mi

Top 22%
×5
+106ft-86ft

Overall

6409

Males

5714

M40-44

5714

20K→HALF

12.4 - 13.1 mi

Top 23%
×2
+19ft-37ft

Overall

6780

Males

5998

M40-44

5998

HALF→25K

13.1 - 15.5 mi

Top 21%
×4
+66ft-88ft

Overall

6112

Males

5448

M40-44

5448

25K→30K

15.5 - 18.6 mi

Top 20%
×9
+181ft-148ft

Overall

5891

Males

5219

M40-44

5219

30K→20M

18.6 - 20.0 mi

Top 18%
×5
+64ft-50ft

Overall

5256

Males

4692

M40-44

4692

20M→21M

20.0 - 21.0 mi

Top 18%
×8
+106ft-24ft

Overall

5263

Males

4606

M40-44

4606

21M→35K

21.0 - 21.8 mi

Top 20%
×7
+17ft-86ft

Overall

5944

Males

5121

M40-44

5121

35K→23M

21.8 - 23.0 mi

Top 15%
×5
+23ft-63ft

Overall

4234

Males

3792

M40-44

3792

23M→24M

23.0 - 24.0 mi

Top 17%
×6
+12ft-82ft

Overall

4867

Males

4243

M40-44

4243

24M→40K

24.0 - 24.9 mi

Top 17%
×1
+6ft-20ft

Overall

4998

Males

4289

M40-44

4289

40K→25.2M

24.9 - 25.2 mi

Top 17%
×1
+13ft-16ft

Overall

4886

Males

4147

M40-44

4147

25.2M→FINISH

25.2 - 26.2 mi

Top 17%
×2
+22ft-21ft

Overall

4810

Males

4054

M40-44

4054

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
2224*
Passed By
614
Net Change
+1610
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#7254
5K → 10K721*26+695#7254#6559
10K → 15K292*36+256#6559#6303
15K → 20K151147+4#6303#6299
20K → HALF1944-25#6299#6324
HALF → 25K12262+60#6324#6264
25K → 30K195101+94#6264#6170
30K → 20M11927+92#6170#6078
20M → 21M10836+72#6078#6006
21M → 35K4233+9#6006#5997
35K → 23M15612+144#5997#5853
23M → 24M11322+91#5853#5762
24M → 40K8520+65#5762#5697
40K → 25.2M2816+12#5697#5685
25.2M → FINISH7332+41#5685#5644
TOTALS2224*614+1610

* 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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