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Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing
BOSTON MARATHON 2026

Tarcisio Nascimento

Bib: 30746 •M •Age: N/A

Boston Marathon logo
0:00
0:00
/ mi
Masters
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Overall
#0 / 29021
Top 26%
Gender (Male)
#0 / 16340
Top 39%
Masters (Masters Men)
#0 / 10617
Top 26%
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
21:59
3.11 mi
Rank: #9145
Start → 5K
21:59 | 7:05/mi
10K
43:18
6.21 mi
Rank: #8342 (+803)
5K → 10K
21:19 | 6:52/mi
15K
1:04:54
9.32 mi
Rank: #8302 (+40)
10K → 15K
21:36 | 6:58/mi
20K
1:26:41
12.43 mi
Rank: #8179 (+123)
15K → 20K
21:47 | 7:01/mi
HALF
1:31:24
13.11 mi
Rank: #8175 (+4)
20K → HALF
4:43 | 6:56/mi
25K
1:48:23
15.53 mi
Rank: #8003 (+172)
HALF → 25K
16:59 | 7:01/mi
30K
2:11:02
18.64 mi
Rank: #7923 (+80)
25K → 30K
22:39 | 7:18/mi
20M
2:20:54
20.00 mi
Rank: #7836 (+87)
30K → 20M
9:52 | 7:16/mi
21M
2:28:41
21.00 mi
Rank: #7807 (+29)
20M → 21M
7:47 | 7:47/mi
35K
2:34:03
21.75 mi
Rank: #7798 (+9)
21M → 35K
5:22 | 7:11/mi
23M
2:43:06
23.00 mi
Rank: #7683 (+115)
35K → 23M
9:03 | 7:14/mi
24M
2:50:10
24.00 mi
Rank: #7596 (+87)
23M → 24M
7:04 | 7:04/mi
40K
2:56:21
24.85 mi
Rank: #7520 (+76)
24M → 40K
6:11 | 7:14/mi
25.2M
2:59:03
25.20 mi
Rank: #7499 (+21)
40K → 25.2M
2:42 | 7:50/mi
FINISH
3:06:24
26.22 mi
Rank: #7536 (-37)
25.2M → FINISH
7:21 | 7:13/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster
via HALF
Distance13.11 mi
Time1:31:24
Pace6:59 /mi
2nd Half
Distance13.11 mi
Time1:35:00
Pace7:15 /mi
📊Positive Split: 3.9% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:46:3521:597:0521:59
7:05
-
10K
6.21 mi12:07:5443:186:5921:19
6:52
-0:13
15K
9.32 mi12:29:301:04:546:5821:36
6:58
+0:06
20K
12.43 mi12:51:171:26:416:5921:47
7:01
+0:03
HALF
13.11 mi12:56:001:31:246:594:43
6:56
-0:05
25K
15.53 mi13:12:591:48:236:5916:59
7:01
+0:05
30K
18.64 mi13:35:382:11:027:0222:39
7:18
+0:17
20M
20.00 mi13:45:302:20:547:039:52
7:16
-0:02
21M
21.00 mi13:53:172:28:417:057:47
7:47
+0:31
35K
21.75 mi13:58:392:34:037:065:22
7:11
-0:36
23M
23.00 mi14:07:422:43:067:069:03
7:14
+0:03
24M
24.00 mi14:14:462:50:107:067:04
7:04
-0:10
40K
24.85 mi14:20:572:56:217:066:11
7:14
+0:10
25.2M
25.20 mi14:23:392:59:037:072:42
7:50
+0:36
FINISH
26.22 mi14:31:003:06:247:077:21
7:13
-0:37

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

6:52 /mi

Average Pace

7:07 /mi

Slowest Pace

7:50 /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

2:55:55

94% of race

Time at Steady Pace

10:29

6% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 7:07 /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 mi11:46:3521:597:0521:59
7:05
#9145
10K
6.21 mi12:07:5443:186:5921:19
6:52
#8342
15K
9.32 mi12:29:301:04:546:5821:36
6:58
#8302
20K
12.43 mi12:51:171:26:416:5921:47
7:01
#8179
HALF
13.11 mi12:56:001:31:246:594:43
6:56
#8175
25K
15.53 mi13:12:591:48:236:5916:59
7:01
#8003
30K
18.64 mi13:35:382:11:027:0222:39
7:18
#7923
20M
20.00 mi13:45:302:20:547:039:52
7:16
#7836
21M
21.00 mi13:53:172:28:417:057:47
7:47
#7807
35K
21.75 mi13:58:392:34:037:065:22
7:11
#7798
23M
23.00 mi14:07:422:43:067:069:03
7:14
#7683
24M
24.00 mi14:14:462:50:107:067:04
7:04
#7596
40K
24.85 mi14:20:572:56:217:066:11
7:14
#7520
25.2M
25.20 mi14:23:392:59:037:072:42
7:50
#7499
FINISH
26.22 mi14:31:003:06:247:077:21
7:13
#7536
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 mi9145764076408226(Top 28%)7007(Top 43%)7007(Top 319%)
10K6.21 mi3.10 mi8342+8037102+5387102+5387582(Top 26%)6615(Top 40%)6615(Top 301%)
15K9.32 mi3.11 mi8302+407066+367066+368226(Top 28%)7007(Top 43%)7007(Top 319%)
20K12.43 mi3.11 mi8179+1236988+786988+787940(Top 27%)6799(Top 42%)6799(Top 309%)
HALF13.11 mi0.68 mi8175+46981+76981+78038(Top 28%)6871(Top 42%)6871(Top 313%)
25K15.53 mi2.42 mi8003+1726869+1126869+1127419(Top 26%)6397(Top 39%)6397(Top 291%)
30K18.64 mi3.11 mi7923+806781+886781+887998(Top 28%)6608(Top 40%)6608(Top 301%)
20M20.00 mi1.36 mi7836+876709+726709+727387(Top 25%)6140(Top 38%)6140(Top 279%)
21M21.00 mi1.00 mi7807+296662+476662+478349(Top 29%)6571(Top 40%)6571(Top 299%)
35K21.75 mi0.75 mi7798+96647+156647+158309(Top 29%)6580(Top 40%)6580(Top 299%)
23M23.00 mi1.25 mi7683+1156547+1006547+1006980(Top 24%)5740(Top 35%)5740(Top 261%)
24M24.00 mi1.00 mi7596+876469+786469+786931(Top 24%)5648(Top 35%)5648(Top 257%)
40K24.85 mi0.85 mi7520+766392+776392+776940(Top 24%)5571(Top 34%)5571(Top 253%)
25.2M25.20 mi0.35 mi7499+216370+226370+227229(Top 25%)5675(Top 35%)5675(Top 258%)
FINISH26.22 mi1.02 mi7536-376373-36373-39192(Top 32%)6692(Top 41%)6692(Top 304%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 28%
×21
+97ft-345ft

Overall

8226

Males

7007

M40-44

7007

5K→10K

3.1 - 6.2 mi

Top 26%
×5
+79ft-138ft

Overall

7582

Males

6615

M40-44

6615

10K→15K

6.2 - 9.3 mi

Top 28%
×3
+67ft-78ft

Overall

8226

Males

7007

M40-44

7007

15K→20K

9.3 - 12.4 mi

Top 27%
×5
+106ft-86ft

Overall

7940

Males

6799

M40-44

6799

20K→HALF

12.4 - 13.1 mi

Top 28%
×2
+19ft-37ft

Overall

8038

Males

6871

M40-44

6871

HALF→25K

13.1 - 15.5 mi

Top 26%
×4
+66ft-88ft

Overall

7419

Males

6397

M40-44

6397

25K→30K

15.5 - 18.6 mi

Top 28%
×9
+181ft-148ft

Overall

7998

Males

6608

M40-44

6608

30K→20M

18.6 - 20.0 mi

Top 25%
×5
+64ft-50ft

Overall

7387

Males

6140

M40-44

6140

20M→21M

20.0 - 21.0 mi

Top 29%
×8
+106ft-24ft

Overall

8349

Males

6571

M40-44

6571

21M→35K

21.0 - 21.8 mi

Top 29%
×7
+17ft-86ft

Overall

8309

Males

6580

M40-44

6580

35K→23M

21.8 - 23.0 mi

Top 24%
×5
+23ft-63ft

Overall

6980

Males

5740

M40-44

5740

23M→24M

23.0 - 24.0 mi

Top 24%
×6
+12ft-82ft

Overall

6931

Males

5648

M40-44

5648

24M→40K

24.0 - 24.9 mi

Top 24%
×1
+6ft-20ft

Overall

6940

Males

5571

M40-44

5571

40K→25.2M

24.9 - 25.2 mi

Top 25%
×1
+13ft-16ft

Overall

7229

Males

5675

M40-44

5675

25.2M→FINISH

25.2 - 26.2 mi

Top 32%
×2
+22ft-21ft

Overall

9192

Males

6692

M40-44

6692

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
2266*
Passed By
657
Net Change
+1609
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#9145
5K → 10K822*19+803#9145#8342
10K → 15K155115+40#8342#8302
15K → 20K18562+123#8302#8179
20K → HALF2319+4#8179#8175
HALF → 25K19624+172#8175#8003
25K → 30K192112+80#8003#7923
30K → 20M11124+87#7923#7836
20M → 21M8758+29#7836#7807
21M → 35K5142+9#7807#7798
35K → 23M14732+115#7798#7683
23M → 24M11023+87#7683#7596
24M → 40K10327+76#7596#7520
40K → 25.2M3514+21#7520#7499
25.2M → FINISH4986-37#7499#7536
TOTALS2266*657+1609

* 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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