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BOSTON MARATHON 2026

Davidson Silva Amaral

Bib: 6153 •M •Age: N/A

PE

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0:00
0:00
/ mi
Masters
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Overall
#0 / 29021
Top 33%
Gender (Male)
#0 / 16340
Top 46%
Masters (Masters Men)
#0 / 10617
Top 34%
Age Group (M40-44)
#0 / 2198
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
20:40
3.11 mi
Rank: #5453
Start → 5K
20:40 | 6:40/mi
10K
41:29
6.21 mi
Rank: #5674 (-221)
5K → 10K
20:49 | 6:43/mi
15K
1:02:33
9.32 mi
Rank: #5935 (-261)
10K → 15K
21:04 | 6:47/mi
20K
1:23:57
12.43 mi
Rank: #6171 (-236)
15K → 20K
21:24 | 6:54/mi
HALF
1:28:38
13.11 mi
Rank: #6266 (-95)
20K → HALF
4:41 | 6:53/mi
25K
1:45:31
15.53 mi
Rank: #6423 (-157)
HALF → 25K
16:53 | 6:58/mi
30K
2:08:41
18.64 mi
Rank: #6998 (-575)
25K → 30K
23:10 | 7:28/mi
20M
2:19:29
20.00 mi
Rank: #7337 (-339)
30K → 20M
10:48 | 7:58/mi
21M
2:28:10
21.00 mi
Rank: #7639 (-302)
20M → 21M
8:41 | 8:41/mi
35K
2:34:07
21.75 mi
Rank: #7821 (-182)
21M → 35K
5:57 | 7:58/mi
23M
2:44:36
23.00 mi
Rank: #8178 (-357)
35K → 23M
10:29 | 8:23/mi
24M
2:53:31
24.00 mi
Rank: #8696 (-518)
23M → 24M
8:55 | 8:55/mi
40K
3:00:55
24.85 mi
Rank: #8963 (-267)
24M → 40K
7:24 | 8:40/mi
25.2M
3:04:09
25.20 mi
Rank: #9071 (-108)
40K → 25.2M
3:14 | 9:23/mi
FINISH
3:13:11
26.22 mi
Rank: #9594 (-523)
25.2M → FINISH
9:02 | 8:52/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster
via HALF
Distance13.11 mi
Time1:28:38
Pace6:46 /mi
2nd Half
Distance13.11 mi
Time1:44:33
Pace7:59 /mi
📊Positive Split: 18.0% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:23:5320:406:4020:40
6:40
-
10K
6.21 mi10:44:4241:296:4120:49
6:43
+0:03
15K
9.32 mi11:05:461:02:336:4321:04
6:47
+0:04
20K
12.43 mi11:27:101:23:576:4621:24
6:54
+0:07
HALF
13.11 mi11:31:511:28:386:464:41
6:53
-0:01
25K
15.53 mi11:48:441:45:316:4816:53
6:58
+0:05
30K
18.64 mi12:11:542:08:416:5523:10
7:28
+0:30
20M
20.00 mi12:22:422:19:296:5910:48
7:58
+0:30
21M
21.00 mi12:31:232:28:107:048:41
8:41
+0:43
35K
21.75 mi12:37:202:34:077:065:57
7:58
-0:43
23M
23.00 mi12:47:492:44:367:1010:29
8:23
+0:25
24M
24.00 mi12:56:442:53:317:148:55
8:55
+0:32
40K
24.85 mi13:04:083:00:557:177:24
8:40
-0:15
25.2M
25.20 mi13:07:223:04:097:193:14
9:23
+0:43
FINISH
26.22 mi13:16:243:13:117:239:02
8:52
-0:31

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

6:40 /mi

Average Pace

7:22 /mi

Slowest Pace

9:23 /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

2:08:41

67% of race

Time at Steady Pace

27:14

14% of race

Time at Slower Pace

37:16

19% of race

Average Pace: 7:22 /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 mi10:23:5320:406:4020:40
6:40
#5453
10K
6.21 mi10:44:4241:296:4120:49
6:43
#5674
15K
9.32 mi11:05:461:02:336:4321:04
6:47
#5935
20K
12.43 mi11:27:101:23:576:4621:24
6:54
#6171
HALF
13.11 mi11:31:511:28:386:464:41
6:53
#6266
25K
15.53 mi11:48:441:45:316:4816:53
6:58
#6423
30K
18.64 mi12:11:542:08:416:5523:10
7:28
#6998
20M
20.00 mi12:22:422:19:296:5910:48
7:58
#7337
21M
21.00 mi12:31:232:28:107:048:41
8:41
#7639
35K
21.75 mi12:37:202:34:077:065:57
7:58
#7821
23M
23.00 mi12:47:492:44:367:1010:29
8:23
#8178
24M
24.00 mi12:56:442:53:317:148:55
8:55
#8696
40K
24.85 mi13:04:083:00:557:177:24
8:40
#8963
25.2M
25.20 mi13:07:223:04:097:193:14
9:23
#9071
FINISH
26.22 mi13:16:243:13:117:239:02
8:52
#9594
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 mi5453504850486642(Top 23%)5919(Top 36%)5919(Top 269%)
10K6.21 mi3.10 mi5674-2215221-1735221-1735980(Top 21%)5444(Top 33%)5444(Top 248%)
15K9.32 mi3.11 mi5935-2615429-2085429-2086642(Top 23%)5919(Top 36%)5919(Top 269%)
20K12.43 mi3.11 mi6171-2365590-1615590-1617002(Top 24%)6161(Top 38%)6161(Top 280%)
HALF13.11 mi0.68 mi6266-955660-705660-707719(Top 27%)6679(Top 41%)6679(Top 304%)
25K15.53 mi2.42 mi6423-1575761-1015761-1017147(Top 25%)6217(Top 38%)6217(Top 283%)
30K18.64 mi3.11 mi6998-5756155-3946155-3949310(Top 32%)7344(Top 45%)7344(Top 334%)
20M20.00 mi1.36 mi7337-3396390-2356390-23512433(Top 43%)8748(Top 54%)8748(Top 398%)
21M21.00 mi1.00 mi7639-3026575-1856575-18514244(Top 49%)9470(Top 58%)9470(Top 431%)
35K21.75 mi0.75 mi7821-1826659-846659-8414086(Top 49%)9334(Top 57%)9334(Top 425%)
23M23.00 mi1.25 mi8178-3576839-1806839-18014914(Top 51%)9635(Top 59%)9635(Top 438%)
24M24.00 mi1.00 mi8696-5187094-2557094-25519060(Top 66%)11436(Top 70%)11436(Top 520%)
40K24.85 mi0.85 mi8963-2677227-1337227-13316545(Top 57%)10198(Top 62%)10198(Top 464%)
25.2M25.20 mi0.35 mi9071-1087285-587285-5816629(Top 57%)10237(Top 63%)10237(Top 466%)
FINISH26.22 mi1.02 mi9594-5237531-2467531-24619894(Top 69%)11787(Top 72%)11787(Top 536%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 23%
×21
+97ft-345ft

Overall

6642

Males

5919

M40-44

5919

5K→10K

3.1 - 6.2 mi

Top 21%
×5
+79ft-138ft

Overall

5980

Males

5444

M40-44

5444

10K→15K

6.2 - 9.3 mi

Top 23%
×3
+67ft-78ft

Overall

6642

Males

5919

M40-44

5919

15K→20K

9.3 - 12.4 mi

Top 24%
×5
+106ft-86ft

Overall

7002

Males

6161

M40-44

6161

20K→HALF

12.4 - 13.1 mi

Top 27%
×2
+19ft-37ft

Overall

7719

Males

6679

M40-44

6679

HALF→25K

13.1 - 15.5 mi

Top 25%
×4
+66ft-88ft

Overall

7147

Males

6217

M40-44

6217

25K→30K

15.5 - 18.6 mi

Top 32%
×9
+181ft-148ft

Overall

9310

Males

7344

M40-44

7344

30K→20M

18.6 - 20.0 mi

Top 43%
×5
+64ft-50ft

Overall

12433

Males

8748

M40-44

8748

20M→21M

20.0 - 21.0 mi

Top 49%
×8
+106ft-24ft

Overall

14244

Males

9470

M40-44

9470

21M→35K

21.0 - 21.8 mi

Top 49%
×7
+17ft-86ft

Overall

14086

Males

9334

M40-44

9334

35K→23M

21.8 - 23.0 mi

Top 51%
×5
+23ft-63ft

Overall

14914

Males

9635

M40-44

9635

23M→24M

23.0 - 24.0 mi

Top 66%
×6
+12ft-82ft

Overall

19060

Males

11436

M40-44

11436

24M→40K

24.0 - 24.9 mi

Top 57%
×1
+6ft-20ft

Overall

16545

Males

10198

M40-44

10198

40K→25.2M

24.9 - 25.2 mi

Top 57%
×1
+13ft-16ft

Overall

16629

Males

10237

M40-44

10237

25.2M→FINISH

25.2 - 26.2 mi

Top 69%
×2
+22ft-21ft

Overall

19894

Males

11787

M40-44

11787

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
495
Passed By
2617
Net Change
-4141
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#5453
5K → 10K108200-221#5453#5674
10K → 15K52200-261#5674#5935
15K → 20K80200-236#5935#6171
20K → HALF5100-95#6171#6266
HALF → 25K66200-157#6266#6423
25K → 30K42200-575#6423#6998
30K → 20M16200-339#6998#7337
20M → 21M16200-302#7337#7639
21M → 35K23200-182#7639#7821
35K → 23M34200-357#7821#8178
23M → 24M13200-518#8178#8696
24M → 40K16200-267#8696#8963
40K → 25.2M9117-108#8963#9071
25.2M → FINISH15200-523#9071#9594
TOTALS4952617-4141
📊

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