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Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing
BOSTON MARATHON 2026

Adam Bulewich

Bib: 10166 •M •Age: N/A

CT

Boston Marathon logo
0:00
0:00
/ mi
Masters
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Overall
#0 / 29021
Top 27%
Gender (Male)
#0 / 16340
Top 40%
Masters (Masters Men)
#0 / 10617
Top 27%
Age Group (M45-49)
#0 / 2413
Top 41%
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
21:54
3.11 mi
Rank: #8943
Start → 5K
21:54 | 7:03/mi
10K
43:54
6.21 mi
Rank: #9077 (-134)
5K → 10K
22:00 | 7:05/mi
15K
1:05:36
9.32 mi
Rank: #8826 (+251)
10K → 15K
21:42 | 7:00/mi
20K
1:27:30
12.43 mi
Rank: #8658 (+168)
15K → 20K
21:54 | 7:03/mi
HALF
1:32:17
13.11 mi
Rank: #8651 (+7)
20K → HALF
4:47 | 7:02/mi
25K
1:49:17
15.53 mi
Rank: #8427 (+224)
HALF → 25K
17:00 | 7:01/mi
30K
2:11:18
18.64 mi
Rank: #8033 (+394)
25K → 30K
22:01 | 7:06/mi
20M
2:21:04
20.00 mi
Rank: #7905 (+128)
30K → 20M
9:46 | 7:12/mi
21M
2:28:38
21.00 mi
Rank: #7789 (+116)
20M → 21M
7:34 | 7:34/mi
35K
2:33:48
21.75 mi
Rank: #7709 (+80)
21M → 35K
5:10 | 6:55/mi
23M
2:42:54
23.00 mi
Rank: #7609 (+100)
35K → 23M
9:06 | 7:17/mi
24M
2:50:09
24.00 mi
Rank: #7588 (+21)
23M → 24M
7:15 | 7:15/mi
40K
2:56:42
24.85 mi
Rank: #7637 (-49)
24M → 40K
6:33 | 7:40/mi
25.2M
2:59:37
25.20 mi
Rank: #7683 (-46)
40K → 25.2M
2:55 | 8:28/mi
FINISH
3:07:28
26.22 mi
Rank: #7836 (-153)
25.2M → FINISH
7:51 | 7:43/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster
via HALF
Distance13.11 mi
Time1:32:17
Pace7:03 /mi
2nd Half
Distance13.11 mi
Time1:35:11
Pace7:16 /mi
📊Positive Split: 3.1% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:39:1421:547:0321:54
7:03
-
10K
6.21 mi11:01:1443:547:0422:00
7:05
+0:02
15K
9.32 mi11:22:561:05:367:0321:42
7:00
-0:05
20K
12.43 mi11:44:501:27:307:0321:54
7:03
+0:03
HALF
13.11 mi11:49:371:32:177:034:47
7:02
-0:01
25K
15.53 mi12:06:371:49:177:0317:00
7:01
-0:01
30K
18.64 mi12:28:382:11:187:0322:01
7:06
+0:05
20M
20.00 mi12:38:242:21:047:049:46
7:12
+0:06
21M
21.00 mi12:45:582:28:387:057:34
7:34
+0:22
35K
21.75 mi12:51:082:33:487:055:10
6:55
-0:39
23M
23.00 mi13:00:142:42:547:059:06
7:17
+0:22
24M
24.00 mi13:07:292:50:097:067:15
7:15
-0:02
40K
24.85 mi13:14:022:56:427:076:33
7:40
+0:25
25.2M
25.20 mi13:16:572:59:377:082:55
8:28
+0:48
FINISH
26.22 mi13:24:483:07:287:107:51
7:43
-0:45

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

6:55 /mi

Average Pace

7:09 /mi

Slowest Pace

8:28 /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

0:00

0% of race

Time at Steady Pace

2:42:35

87% of race

Time at Slower Pace

24:53

13% of race

Average Pace: 7:09 /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 mi10:39:1421:547:0321:54
7:03
#8943
10K
6.21 mi11:01:1443:547:0422:00
7:05
#9077
15K
9.32 mi11:22:561:05:367:0321:42
7:00
#8826
20K
12.43 mi11:44:501:27:307:0321:54
7:03
#8658
HALF
13.11 mi11:49:371:32:177:034:47
7:02
#8651
25K
15.53 mi12:06:371:49:177:0317:00
7:01
#8427
30K
18.64 mi12:28:382:11:187:0322:01
7:06
#8033
20M
20.00 mi12:38:242:21:047:049:46
7:12
#7905
21M
21.00 mi12:45:582:28:387:057:34
7:34
#7789
35K
21.75 mi12:51:082:33:487:055:10
6:55
#7709
23M
23.00 mi13:00:142:42:547:059:06
7:17
#7609
24M
24.00 mi13:07:292:50:097:067:15
7:15
#7588
40K
24.85 mi13:14:022:56:427:076:33
7:40
#7637
25.2M
25.20 mi13:16:572:59:377:082:55
8:28
#7683
FINISH
26.22 mi13:24:483:07:287:107:51
7:43
#7836
Faster pace
Steady pace
Slower pace

Rankings

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

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM45-49Seg. OverallSeg. MalesSeg. M45-49
5K3.11 mi3.11 mi8943752175218468(Top 29%)7152(Top 44%)7152(Top 296%)
10K6.21 mi3.10 mi9077-1347572-517572-519262(Top 32%)7655(Top 47%)7655(Top 317%)
15K9.32 mi3.11 mi8826+2517407+1657407+1658468(Top 29%)7152(Top 44%)7152(Top 296%)
20K12.43 mi3.11 mi8658+1687284+1237284+1238201(Top 28%)6957(Top 43%)6957(Top 288%)
HALF13.11 mi0.68 mi8651+77273+117273+118729(Top 30%)7306(Top 45%)7306(Top 303%)
25K15.53 mi2.42 mi8427+2247118+1557118+1557460(Top 26%)6425(Top 39%)6425(Top 266%)
30K18.64 mi3.11 mi8033+3946844+2746844+2746578(Top 23%)5702(Top 35%)5702(Top 236%)
20M20.00 mi1.36 mi7905+1286744+1006744+1006892(Top 24%)5842(Top 36%)5842(Top 242%)
21M21.00 mi1.00 mi7789+1166652+926652+926919(Top 24%)5729(Top 35%)5729(Top 237%)
35K21.75 mi0.75 mi7709+806593+596593+596453(Top 22%)5474(Top 34%)5474(Top 227%)
23M23.00 mi1.25 mi7609+1006505+886505+887250(Top 25%)5909(Top 36%)5909(Top 245%)
24M24.00 mi1.00 mi7588+216463+426463+428197(Top 28%)6355(Top 39%)6355(Top 263%)
40K24.85 mi0.85 mi7637-496468-56468-59989(Top 34%)7197(Top 44%)7197(Top 298%)
25.2M25.20 mi0.35 mi7683-466483-156483-1511240(Top 39%)7705(Top 47%)7705(Top 319%)
FINISH26.22 mi1.02 mi7836-1536547-646547-6412952(Top 45%)8539(Top 52%)8539(Top 354%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 29%
×21
+97ft-345ft

Overall

8468

Males

7152

M45-49

7152

5K→10K

3.1 - 6.2 mi

Top 32%
×5
+79ft-138ft

Overall

9262

Males

7655

M45-49

7655

10K→15K

6.2 - 9.3 mi

Top 29%
×3
+67ft-78ft

Overall

8468

Males

7152

M45-49

7152

15K→20K

9.3 - 12.4 mi

Top 28%
×5
+106ft-86ft

Overall

8201

Males

6957

M45-49

6957

20K→HALF

12.4 - 13.1 mi

Top 30%
×2
+19ft-37ft

Overall

8729

Males

7306

M45-49

7306

HALF→25K

13.1 - 15.5 mi

Top 26%
×4
+66ft-88ft

Overall

7460

Males

6425

M45-49

6425

25K→30K

15.5 - 18.6 mi

Top 23%
×9
+181ft-148ft

Overall

6578

Males

5702

M45-49

5702

30K→20M

18.6 - 20.0 mi

Top 24%
×5
+64ft-50ft

Overall

6892

Males

5842

M45-49

5842

20M→21M

20.0 - 21.0 mi

Top 24%
×8
+106ft-24ft

Overall

6919

Males

5729

M45-49

5729

21M→35K

21.0 - 21.8 mi

Top 22%
×7
+17ft-86ft

Overall

6453

Males

5474

M45-49

5474

35K→23M

21.8 - 23.0 mi

Top 25%
×5
+23ft-63ft

Overall

7250

Males

5909

M45-49

5909

23M→24M

23.0 - 24.0 mi

Top 28%
×6
+12ft-82ft

Overall

8197

Males

6355

M45-49

6355

24M→40K

24.0 - 24.9 mi

Top 34%
×1
+6ft-20ft

Overall

9989

Males

7197

M45-49

7197

40K→25.2M

24.9 - 25.2 mi

Top 39%
×1
+13ft-16ft

Overall

11240

Males

7705

M45-49

7705

25.2M→FINISH

25.2 - 26.2 mi

Top 45%
×2
+22ft-21ft

Overall

12952

Males

8539

M45-49

8539

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
2031*
Passed By
825
Net Change
+1107
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#8943
5K → 10K165200-134#8943#9077
10K → 15K301*50+251#9077#8826
15K → 20K219*51+168#8826#8658
20K → HALF2821+7#8658#8651
HALF → 25K244*20+224#8651#8427
25K → 30K398*4+394#8427#8033
30K → 20M14113+128#8033#7905
20M → 21M13115+116#7905#7789
21M → 35K899+80#7789#7709
35K → 23M13737+100#7709#7609
23M → 24M7352+21#7609#7588
24M → 40K61110-49#7588#7637
40K → 25.2M1561-46#7637#7683
25.2M → FINISH29182-153#7683#7836
TOTALS2031*825+1107

* 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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Qualifying & Age Grade

See how your performance stacks up against qualifying standards

OTQ

Olympic Trials Qualifying analysis available

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