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Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing
BOSTON MARATHON 2026

Daniel Henderson

Bib: 33462 •M •Age: N/A

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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 (M40-44)
#0 / 2198
Race Day Weather
51°/41°F
overcast clouds
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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
25:54
3.11 mi
Rank: #19087
Start → 5K
25:54 | 8:21/mi
10K
50:34
6.21 mi
Rank: #17998 (+1089)
5K → 10K
24:40 | 7:57/mi
15K
1:14:17
9.32 mi
Rank: #16818 (+1180)
10K → 15K
23:43 | 7:39/mi
20K
1:38:09
12.43 mi
Rank: #15983 (+835)
15K → 20K
23:52 | 7:41/mi
HALF
1:43:23
13.11 mi
Rank: #15903 (+80)
20K → HALF
5:14 | 7:41/mi
25K
2:02:07
15.53 mi
Rank: #15447 (+456)
HALF → 25K
18:44 | 7:44/mi
30K
2:27:53
18.64 mi
Rank: #15457 (-10)
25K → 30K
25:46 | 8:18/mi
20M
2:39:05
20.00 mi
Rank: #15374 (+83)
30K → 20M
11:12 | 8:15/mi
21M
2:47:51
21.00 mi
Rank: #15302 (+72)
20M → 21M
8:46 | 8:46/mi
35K
2:53:21
21.75 mi
Rank: #15083 (+219)
21M → 35K
5:30 | 7:22/mi
23M
3:03:40
23.00 mi
Rank: #15002 (+81)
35K → 23M
10:19 | 8:15/mi
24M
3:11:39
24.00 mi
Rank: #14936 (+66)
23M → 24M
7:59 | 7:59/mi
40K
3:18:44
24.85 mi
Rank: #14893 (+43)
24M → 40K
7:05 | 8:18/mi
25.2M
3:21:45
25.20 mi
Rank: #14873 (+20)
40K → 25.2M
3:01 | 8:45/mi
FINISH
3:29:38
26.22 mi
Rank: #14824 (+49)
25.2M → FINISH
7:53 | 7:45/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster
via HALF
Distance13.11 mi
Time1:43:23
Pace7:54 /mi
2nd Half
Distance13.11 mi
Time1:46:15
Pace8:07 /mi
📊Positive Split: 2.8% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:58:1425:548:2125:54
8:21
-
10K
6.21 mi12:22:5450:348:0924:40
7:57
-0:24
15K
9.32 mi12:46:371:14:177:5923:43
7:39
-0:18
20K
12.43 mi13:10:291:38:097:5423:52
7:41
+0:02
HALF
13.11 mi13:15:431:43:237:545:14
7:41
0:00
25K
15.53 mi13:34:272:02:077:5218:44
7:44
+0:03
30K
18.64 mi14:00:132:27:537:5625:46
8:18
+0:34
20M
20.00 mi14:11:252:39:057:5811:12
8:15
-0:03
21M
21.00 mi14:20:112:47:518:008:46
8:46
+0:31
35K
21.75 mi14:25:412:53:217:595:30
7:22
-1:24
23M
23.00 mi14:36:003:03:408:0010:19
8:15
+0:53
24M
24.00 mi14:43:593:11:398:007:59
7:59
-0:16
40K
24.85 mi14:51:043:18:448:007:05
8:18
+0:19
25.2M
25.20 mi14:54:053:21:458:013:01
8:45
+0:27
FINISH
26.22 mi15:01:583:29:388:017:53
7:45
-1:00

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

7:22 /mi

Average Pace

8:00 /mi

Slowest Pace

8:46 /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

1:57:35

56% of race

Time at Steady Pace

1:20:16

38% of race

Time at Slower Pace

11:47

6% of race

Average Pace: 8:00 /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 mi11:58:1425:548:2125:54
8:21
#19087
10K
6.21 mi12:22:5450:348:0924:40
7:57
#17998
15K
9.32 mi12:46:371:14:177:5923:43
7:39
#16818
20K
12.43 mi13:10:291:38:097:5423:52
7:41
#15983
HALF
13.11 mi13:15:431:43:237:545:14
7:41
#15903
25K
15.53 mi13:34:272:02:077:5218:44
7:44
#15447
30K
18.64 mi14:00:132:27:537:5625:46
8:18
#15457
20M
20.00 mi14:11:252:39:057:5811:12
8:15
#15374
21M
21.00 mi14:20:112:47:518:008:46
8:46
#15302
35K
21.75 mi14:25:412:53:217:595:30
7:22
#15083
23M
23.00 mi14:36:003:03:408:0010:19
8:15
#15002
24M
24.00 mi14:43:593:11:398:007:59
7:59
#14936
40K
24.85 mi14:51:043:18:448:007:05
8:18
#14893
25.2M
25.20 mi14:54:053:21:458:013:01
8:45
#14873
FINISH
26.22 mi15:01:583:29:388:017:53
7:45
#14824
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 mi19087118661186613960(Top 48%)9784(Top 60%)9784(Top 445%)
10K6.21 mi3.10 mi17998+108911423+44311423+44316761(Top 58%)10915(Top 67%)10915(Top 497%)
15K9.32 mi3.11 mi16818+118010931+49210931+49213960(Top 48%)9784(Top 60%)9784(Top 445%)
20K12.43 mi3.11 mi15983+83510570+36110570+36113556(Top 47%)9539(Top 58%)9539(Top 434%)
HALF13.11 mi0.68 mi15903+8010538+3210538+3214499(Top 50%)10008(Top 61%)10008(Top 455%)
25K15.53 mi2.42 mi15447+45610346+19210346+19213241(Top 46%)9328(Top 57%)9328(Top 424%)
30K18.64 mi3.11 mi15457-1010318+2810318+2815554(Top 54%)10216(Top 63%)10216(Top 465%)
20M20.00 mi1.36 mi15374+8310262+5610262+5614536(Top 50%)9704(Top 59%)9704(Top 441%)
21M21.00 mi1.00 mi15302+7210199+6310199+6314756(Top 51%)9704(Top 59%)9704(Top 441%)
35K21.75 mi0.75 mi15083+21910105+9410105+949733(Top 34%)7359(Top 45%)7359(Top 335%)
23M23.00 mi1.25 mi15002+8110045+6010045+6014063(Top 48%)9278(Top 57%)9278(Top 422%)
24M24.00 mi1.00 mi14936+6610004+4110004+4113629(Top 47%)9001(Top 55%)9001(Top 410%)
40K24.85 mi0.85 mi14893+439960+449960+4414335(Top 49%)9209(Top 56%)9209(Top 419%)
25.2M25.20 mi0.35 mi14873+209948+129948+1213172(Top 45%)8680(Top 53%)8680(Top 395%)
FINISH26.22 mi1.02 mi14824+499910+389910+3813260(Top 46%)8687(Top 53%)8687(Top 395%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 48%
×21
+97ft-345ft

Overall

13960

Males

9784

M40-44

9784

5K→10K

3.1 - 6.2 mi

Top 58%
×5
+79ft-138ft

Overall

16761

Males

10915

M40-44

10915

10K→15K

6.2 - 9.3 mi

Top 48%
×3
+67ft-78ft

Overall

13960

Males

9784

M40-44

9784

15K→20K

9.3 - 12.4 mi

Top 47%
×5
+106ft-86ft

Overall

13556

Males

9539

M40-44

9539

20K→HALF

12.4 - 13.1 mi

Top 50%
×2
+19ft-37ft

Overall

14499

Males

10008

M40-44

10008

HALF→25K

13.1 - 15.5 mi

Top 46%
×4
+66ft-88ft

Overall

13241

Males

9328

M40-44

9328

25K→30K

15.5 - 18.6 mi

Top 54%
×9
+181ft-148ft

Overall

15554

Males

10216

M40-44

10216

30K→20M

18.6 - 20.0 mi

Top 50%
×5
+64ft-50ft

Overall

14536

Males

9704

M40-44

9704

20M→21M

20.0 - 21.0 mi

Top 51%
×8
+106ft-24ft

Overall

14756

Males

9704

M40-44

9704

21M→35K

21.0 - 21.8 mi

Top 34%
×7
+17ft-86ft

Overall

9733

Males

7359

M40-44

7359

35K→23M

21.8 - 23.0 mi

Top 48%
×5
+23ft-63ft

Overall

14063

Males

9278

M40-44

9278

23M→24M

23.0 - 24.0 mi

Top 47%
×6
+12ft-82ft

Overall

13629

Males

9001

M40-44

9001

24M→40K

24.0 - 24.9 mi

Top 49%
×1
+6ft-20ft

Overall

14335

Males

9209

M40-44

9209

40K→25.2M

24.9 - 25.2 mi

Top 45%
×1
+13ft-16ft

Overall

13172

Males

8680

M40-44

8680

25.2M→FINISH

25.2 - 26.2 mi

Top 46%
×2
+22ft-21ft

Overall

13260

Males

8687

M40-44

8687

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
4827*
Passed By
563
Net Change
+4263
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#19087
5K → 10K1122*33+1089#19087#17998
10K → 15K1182*2+1180#17998#16818
15K → 20K840*5+835#16818#15983
20K → HALF877+80#15983#15903
HALF → 25K462*6+456#15903#15447
25K → 30K191200-10#15447#15457
30K → 20M13754+83#15457#15374
20M → 21M13664+72#15374#15302
21M → 35K219*0+219#15302#15083
35K → 23M13453+81#15083#15002
23M → 24M10741+66#15002#14936
24M → 40K8744+43#14936#14893
40K → 25.2M3919+20#14893#14873
25.2M → FINISH8435+49#14873#14824
TOTALS4827*563+4263

* 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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