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BOSTON MARATHON 2026

Alessandro Tavares

Bib: 13848•M

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0:00
0:00
/ mi
Masters
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Overall
#0 / 29021
Gender (Male)
#0 / 16340
Masters (Masters Men)
#0 / 10617
Age Group (M50-54)
#0 / 1868
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
23:08
3.11 mi
Rank: #12320
Start → 5K
23:08 | 7:27/mi
10K
46:54
6.21 mi
Rank: #13246 (-926)
5K → 10K
23:46 | 7:39/mi
15K
1:11:04
9.32 mi
Rank: #13873 (-627)
10K → 15K
24:10 | 7:47/mi
20K
1:37:09
12.43 mi
Rank: #15315 (-1442)
15K → 20K
26:05 | 8:24/mi
HALF
1:42:40
13.11 mi
Rank: #15428 (-113)
20K → HALF
5:31 | 8:06/mi
25K
2:04:03
15.53 mi
Rank: #16453 (-1025)
HALF → 25K
21:23 | 8:50/mi
30K
2:39:41
18.64 mi
Rank: #19591 (-3138)
25K → 30K
35:38 | 11:29/mi
20M
2:52:48
20.00 mi
Rank: #19787 (-196)
30K → 20M
13:07 | 9:40/mi
21M
3:02:37
21.00 mi
Rank: #19785 (+2)
20M → 21M
9:49 | 9:49/mi
35K
3:10:12
21.75 mi
Rank: #20012 (-227)
21M → 35K
7:35 | 10:09/mi
23M
3:23:18
23.00 mi
Rank: #20331 (-319)
35K → 23M
13:06 | 10:29/mi
24M
3:33:28
24.00 mi
Rank: #20510 (-179)
23M → 24M
10:10 | 10:10/mi
40K
3:42:08
24.85 mi
Rank: #20621 (-111)
24M → 40K
8:40 | 10:09/mi
25.2M
3:45:46
25.20 mi
Rank: #20644 (-23)
40K → 25.2M
3:38 | 10:33/mi
FINISH
3:53:27
26.22 mi
Rank: #20350 (+294)
25.2M → FINISH
7:41 | 7:33/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster
via HALF
Distance13.11 mi
Time1:42:40
Pace7:50 /mi
2nd Half
Distance13.11 mi
Time2:10:47
Pace9:59 /mi
📊Positive Split: 27.4% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:54:0523:087:2723:08
7:27
-
10K
6.21 mi11:17:5146:547:3323:46
7:39
+0:12
15K
9.32 mi11:42:011:11:047:3824:10
7:47
+0:08
20K
12.43 mi12:08:061:37:097:5026:05
8:24
+0:37
HALF
13.11 mi12:13:371:42:407:505:31
8:06
-0:18
25K
15.53 mi12:35:002:04:038:0021:23
8:50
+0:44
30K
18.64 mi13:10:382:39:418:3435:38
11:29
+2:39
20M
20.00 mi13:23:452:52:488:3913:07
9:40
-1:49
21M
21.00 mi13:33:343:02:378:429:49
9:49
+0:09
35K
21.75 mi13:41:093:10:128:457:35
10:09
+0:20
23M
23.00 mi13:54:153:23:188:5113:06
10:29
+0:20
24M
24.00 mi14:04:253:33:288:5410:10
10:10
-0:19
40K
24.85 mi14:13:053:42:088:578:40
10:09
-0:01
25.2M
25.20 mi14:16:433:45:468:583:38
10:33
+0:24
FINISH
26.22 mi14:24:243:53:278:557:41
7:33
-3:00

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

7:27 /mi

Average Pace

8:55 /mi

Slowest Pace

11:29 /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

2:11:44

56% of race

Time at Steady Pace

49:21

21% of race

Time at Slower Pace

52:22

22% of race

Average Pace: 8:54 /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 mi10:54:0523:087:2723:08
7:27
#12320
10K
6.21 mi11:17:5146:547:3323:46
7:39
#13246
15K
9.32 mi11:42:011:11:047:3824:10
7:47
#13873
20K
12.43 mi12:08:061:37:097:5026:05
8:24
#15315
HALF
13.11 mi12:13:371:42:407:505:31
8:06
#15428
25K
15.53 mi12:35:002:04:038:0021:23
8:50
#16453
30K
18.64 mi13:10:382:39:418:3435:38
11:29
#19591
20M
20.00 mi13:23:452:52:488:3913:07
9:40
#19787
21M
21.00 mi13:33:343:02:378:429:49
9:49
#19785
35K
21.75 mi13:41:093:10:128:457:35
10:09
#20012
23M
23.00 mi13:54:153:23:188:5113:06
10:29
#20331
24M
24.00 mi14:04:253:33:288:5410:10
10:10
#20510
40K
24.85 mi14:13:053:42:088:578:40
10:09
#20621
25.2M
25.20 mi14:16:433:45:468:583:38
10:33
#20644
FINISH
26.22 mi14:24:243:53:278:557:41
7:33
#20350
Faster pace
Steady pace
Slower pace

Rankings

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

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM50-54Seg. OverallSeg. MalesSeg. M50-54
5K3.11 mi3.11 mi123209174917415158(Top 52%)10251(Top 63%)10251(Top 549%)
10K6.21 mi3.10 mi13246-9269530-3569530-35614330(Top 49%)9970(Top 61%)9970(Top 534%)
15K9.32 mi3.11 mi13873-6279780-2509780-25015158(Top 52%)10251(Top 63%)10251(Top 549%)
20K12.43 mi3.11 mi15315-144210312-53210312-53218680(Top 64%)11706(Top 72%)11706(Top 627%)
HALF13.11 mi0.68 mi15428-11310357-4510357-4517724(Top 61%)11342(Top 69%)11342(Top 607%)
25K15.53 mi2.42 mi16453-102510760-40310760-40320307(Top 70%)12410(Top 76%)12410(Top 664%)
30K18.64 mi3.11 mi19591-313812079-131912079-131926086(Top 90%)15045(Top 92%)15045(Top 805%)
20M20.00 mi1.36 mi19787-19612143-6412143-6421582(Top 74%)12857(Top 79%)12857(Top 688%)
21M21.00 mi1.00 mi19785+212131+1212131+1219803(Top 68%)11984(Top 73%)11984(Top 642%)
35K21.75 mi0.75 mi20012-22712234-10312234-10323484(Top 81%)13685(Top 84%)13685(Top 733%)
23M23.00 mi1.25 mi20331-31912373-13912373-13923305(Top 80%)13540(Top 83%)13540(Top 725%)
24M24.00 mi1.00 mi20510-17912443-7012443-7023248(Top 80%)13485(Top 83%)13485(Top 722%)
40K24.85 mi0.85 mi20621-11112480-3712480-3722291(Top 77%)12958(Top 79%)12958(Top 694%)
25.2M25.20 mi0.35 mi20644-2312498-1812498-1821112(Top 73%)12409(Top 76%)12409(Top 664%)
FINISH26.22 mi1.02 mi20350+29412329+16912329+16911748(Top 40%)7988(Top 49%)7988(Top 428%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 52%
×21
+97ft-345ft

Overall

15158

Males

10251

M50-54

10251

5K→10K

3.1 - 6.2 mi

Top 49%
×5
+79ft-138ft

Overall

14330

Males

9970

M50-54

9970

10K→15K

6.2 - 9.3 mi

Top 52%
×3
+67ft-78ft

Overall

15158

Males

10251

M50-54

10251

15K→20K

9.3 - 12.4 mi

Top 64%
×5
+106ft-86ft

Overall

18680

Males

11706

M50-54

11706

20K→HALF

12.4 - 13.1 mi

Top 61%
×2
+19ft-37ft

Overall

17724

Males

11342

M50-54

11342

HALF→25K

13.1 - 15.5 mi

Top 70%
×4
+66ft-88ft

Overall

20307

Males

12410

M50-54

12410

25K→30K

15.5 - 18.6 mi

Top 90%
×9
+181ft-148ft

Overall

26086

Males

15045

M50-54

15045

30K→20M

18.6 - 20.0 mi

Top 74%
×5
+64ft-50ft

Overall

21582

Males

12857

M50-54

12857

20M→21M

20.0 - 21.0 mi

Top 68%
×8
+106ft-24ft

Overall

19803

Males

11984

M50-54

11984

21M→35K

21.0 - 21.8 mi

Top 81%
×7
+17ft-86ft

Overall

23484

Males

13685

M50-54

13685

35K→23M

21.8 - 23.0 mi

Top 80%
×5
+23ft-63ft

Overall

23305

Males

13540

M50-54

13540

23M→24M

23.0 - 24.0 mi

Top 80%
×6
+12ft-82ft

Overall

23248

Males

13485

M50-54

13485

24M→40K

24.0 - 24.9 mi

Top 77%
×1
+6ft-20ft

Overall

22291

Males

12958

M50-54

12958

40K→25.2M

24.9 - 25.2 mi

Top 73%
×1
+13ft-16ft

Overall

21112

Males

12409

M50-54

12409

25.2M→FINISH

25.2 - 26.2 mi

Top 40%
×2
+22ft-21ft

Overall

11748

Males

7988

M50-54

7988

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
680*
Passed By
2191
Net Change
-8030
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#12320
5K → 10K47200-926#12320#13246
10K → 15K62200-627#13246#13873
15K → 20K7200-1442#13873#15315
20K → HALF12125-113#15315#15428
HALF → 25K16200-1025#15428#16453
25K → 30K10200-3138#16453#19591
30K → 20M45200-196#19591#19787
20M → 21M8785+2#19787#19785
21M → 35K13200-227#19785#20012
35K → 23M15200-319#20012#20331
23M → 24M25200-179#20331#20510
24M → 40K27138-111#20510#20621
40K → 25.2M2043-23#20621#20644
25.2M → FINISH294*0+294#20644#20350
TOTALS680*2191-8030

* 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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Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing