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Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing
BOSTON MARATHON 2026

Samuel Morrison

Bib: 28371 •M •Age: N/A

IL

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0:00
0:00
/ mi
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Overall
#0 / 29021
Gender (Male)
#0 / 16340
Age Group (M18-39)
#0 / 5723
Race Day Weather
51°/41°F
overcast clouds
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  • Segment-by-segment breakdown
  • Personalized race insights
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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
29:06
3.11 mi
Rank: #24010
Start → 5K
29:06 | 9:22/mi
10K
56:58
6.21 mi
Rank: #23434 (+576)
5K → 10K
27:52 | 8:59/mi
15K
1:23:48
9.32 mi
Rank: #22690 (+744)
10K → 15K
26:50 | 8:39/mi
20K
1:50:48
12.43 mi
Rank: #22100 (+590)
15K → 20K
27:00 | 8:42/mi
HALF
1:56:40
13.11 mi
Rank: #22035 (+65)
20K → HALF
5:52 | 8:37/mi
25K
2:17:59
15.53 mi
Rank: #21704 (+331)
HALF → 25K
21:19 | 8:48/mi
30K
2:46:37
18.64 mi
Rank: #21482 (+222)
25K → 30K
28:38 | 9:13/mi
20M
2:58:59
20.00 mi
Rank: #21313 (+169)
30K → 20M
12:22 | 9:07/mi
21M
3:08:25
21.00 mi
Rank: #21150 (+163)
20M → 21M
9:26 | 9:26/mi
35K
3:14:56
21.75 mi
Rank: #21073 (+77)
21M → 35K
6:31 | 8:43/mi
23M
3:26:12
23.00 mi
Rank: #20920 (+153)
35K → 23M
11:16 | 9:01/mi
24M
3:34:54
24.00 mi
Rank: #20797 (+123)
23M → 24M
8:42 | 8:42/mi
40K
3:42:29
24.85 mi
Rank: #20685 (+112)
24M → 40K
7:35 | 8:53/mi
25.2M
3:45:45
25.20 mi
Rank: #20638 (+47)
40K → 25.2M
3:16 | 9:29/mi
FINISH
3:54:22
26.22 mi
Rank: #20535 (+103)
25.2M → FINISH
8:37 | 8:28/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st Half⚖️ Balanced
via HALF
Distance13.11 mi
Time1:56:40
Pace8:54 /mi
2nd Half⚖️ Balanced
Distance13.11 mi
Time1:57:42
Pace8:59 /mi
📊Even Split: Consistent pacing between halves

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:51:1229:069:2229:06
9:22
-
10K
6.21 mi12:19:0456:589:1127:52
8:59
-0:23
15K
9.32 mi12:45:541:23:489:0026:50
8:39
-0:20
20K
12.43 mi13:12:541:50:488:5527:00
8:42
+0:03
HALF
13.11 mi13:18:461:56:408:545:52
8:37
-0:05
25K
15.53 mi13:40:052:17:598:5321:19
8:48
+0:11
30K
18.64 mi14:08:432:46:378:5728:38
9:13
+0:25
20M
20.00 mi14:21:052:58:598:5712:22
9:07
-0:06
21M
21.00 mi14:30:313:08:258:599:26
9:26
+0:19
35K
21.75 mi14:37:023:14:568:586:31
8:43
-0:43
23M
23.00 mi14:48:183:26:128:5811:16
9:01
+0:18
24M
24.00 mi14:57:003:34:548:588:42
8:42
-0:19
40K
24.85 mi15:04:353:42:298:587:35
8:53
+0:11
25.2M
25.20 mi15:07:513:45:458:583:16
9:29
+0:36
FINISH
26.22 mi15:16:283:54:228:578:37
8:28
-1:01

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

8:28 /mi

Average Pace

8:57 /mi

Slowest Pace

9:29 /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

3:12:34

82% of race

Time at Steady Pace

41:48

18% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 8:56 /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 mi11:51:1229:069:2229:06
9:22
#24010
10K
6.21 mi12:19:0456:589:1127:52
8:59
#23434
15K
9.32 mi12:45:541:23:489:0026:50
8:39
#22690
20K
12.43 mi13:12:541:50:488:5527:00
8:42
#22100
HALF
13.11 mi13:18:461:56:408:545:52
8:37
#22035
25K
15.53 mi13:40:052:17:598:5321:19
8:48
#21704
30K
18.64 mi14:08:432:46:378:5728:38
9:13
#21482
20M
20.00 mi14:21:052:58:598:5712:22
9:07
#21313
21M
21.00 mi14:30:313:08:258:599:26
9:26
#21150
35K
21.75 mi14:37:023:14:568:586:31
8:43
#21073
23M
23.00 mi14:48:183:26:128:5811:16
9:01
#20920
24M
24.00 mi14:57:003:34:548:588:42
8:42
#20797
40K
24.85 mi15:04:353:42:298:587:35
8:53
#20685
25.2M
25.20 mi15:07:513:45:458:583:16
9:29
#20638
FINISH
26.22 mi15:16:283:54:228:578:37
8:28
#20535
Faster pace
Steady pace
Slower pace

Rankings

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

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM18-39Seg. OverallSeg. MalesSeg. M18-39
5K3.11 mi3.11 mi24010142431424320854(Top 72%)12729(Top 78%)12729(Top 222%)
10K6.21 mi3.10 mi23434+57613965+27813965+27822698(Top 78%)13607(Top 83%)13607(Top 238%)
15K9.32 mi3.11 mi22690+74413595+37013595+37020854(Top 72%)12729(Top 78%)12729(Top 222%)
20K12.43 mi3.11 mi22100+59013298+29713298+29720388(Top 70%)12469(Top 76%)12469(Top 218%)
HALF13.11 mi0.68 mi22035+6513265+3313265+3320827(Top 72%)12710(Top 78%)12710(Top 222%)
25K15.53 mi2.42 mi21704+33113097+16813097+16820177(Top 70%)12345(Top 76%)12345(Top 216%)
30K18.64 mi3.11 mi21482+22212976+12112976+12120579(Top 71%)12456(Top 76%)12456(Top 218%)
20M20.00 mi1.36 mi21313+16912867+10912867+10919422(Top 67%)11855(Top 73%)11855(Top 207%)
21M21.00 mi1.00 mi21150+16312787+8012787+8018215(Top 63%)11257(Top 69%)11257(Top 197%)
35K21.75 mi0.75 mi21073+7712747+4012747+4018669(Top 64%)11367(Top 70%)11367(Top 199%)
23M23.00 mi1.25 mi20920+15312663+8412663+8418505(Top 64%)11226(Top 69%)11226(Top 196%)
24M24.00 mi1.00 mi20797+12312588+7512588+7518012(Top 62%)10960(Top 67%)10960(Top 192%)
40K24.85 mi0.85 mi20685+11212518+7012518+7017730(Top 61%)10772(Top 66%)10772(Top 188%)
25.2M25.20 mi0.35 mi20638+4712493+2512493+2517175(Top 59%)10522(Top 64%)10522(Top 184%)
FINISH26.22 mi1.02 mi20535+10312425+6812425+6817912(Top 62%)10852(Top 66%)10852(Top 190%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 72%
×21
+97ft-345ft

Overall

20854

Males

12729

M18-39

12729

5K→10K

3.1 - 6.2 mi

Top 78%
×5
+79ft-138ft

Overall

22698

Males

13607

M18-39

13607

10K→15K

6.2 - 9.3 mi

Top 72%
×3
+67ft-78ft

Overall

20854

Males

12729

M18-39

12729

15K→20K

9.3 - 12.4 mi

Top 70%
×5
+106ft-86ft

Overall

20388

Males

12469

M18-39

12469

20K→HALF

12.4 - 13.1 mi

Top 72%
×2
+19ft-37ft

Overall

20827

Males

12710

M18-39

12710

HALF→25K

13.1 - 15.5 mi

Top 70%
×4
+66ft-88ft

Overall

20177

Males

12345

M18-39

12345

25K→30K

15.5 - 18.6 mi

Top 71%
×9
+181ft-148ft

Overall

20579

Males

12456

M18-39

12456

30K→20M

18.6 - 20.0 mi

Top 67%
×5
+64ft-50ft

Overall

19422

Males

11855

M18-39

11855

20M→21M

20.0 - 21.0 mi

Top 63%
×8
+106ft-24ft

Overall

18215

Males

11257

M18-39

11257

21M→35K

21.0 - 21.8 mi

Top 64%
×7
+17ft-86ft

Overall

18669

Males

11367

M18-39

11367

35K→23M

21.8 - 23.0 mi

Top 64%
×5
+23ft-63ft

Overall

18505

Males

11226

M18-39

11226

23M→24M

23.0 - 24.0 mi

Top 62%
×6
+12ft-82ft

Overall

18012

Males

10960

M18-39

10960

24M→40K

24.0 - 24.9 mi

Top 61%
×1
+6ft-20ft

Overall

17730

Males

10772

M18-39

10772

40K→25.2M

24.9 - 25.2 mi

Top 59%
×1
+13ft-16ft

Overall

17175

Males

10522

M18-39

10522

25.2M→FINISH

25.2 - 26.2 mi

Top 62%
×2
+22ft-21ft

Overall

17912

Males

10852

M18-39

10852

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
3706*
Passed By
231
Net Change
+3475
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#24010
5K → 10K621*45+576#24010#23434
10K → 15K753*9+744#23434#22690
15K → 20K596*6+590#22690#22100
20K → HALF716+65#22100#22035
HALF → 25K341*10+331#22035#21704
25K → 30K283*61+222#21704#21482
30K → 20M18617+169#21482#21313
20M → 21M1696+163#21313#21150
21M → 35K8912+77#21150#21073
35K → 23M17017+153#21073#20920
23M → 24M1307+123#20920#20797
24M → 40K12614+112#20797#20685
40K → 25.2M547+47#20685#20638
25.2M → FINISH11714+103#20638#20535
TOTALS3706*231+3475

* 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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