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Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing
BOSTON MARATHON 2026

Aidan Kirkham

Bib: 3665 β€’M β€’Age: N/A

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0:00
0:00
/ mi
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Overall
#0 / 29021
Top 3%
Gender (Male)
#0 / 16340
Top 5%
Age Group (M18-39)
#0 / 5723
Top 14%
Race Day Weather
51Β°/41Β°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
18:33
3.11 mi
Rank: #1075
Start β†’ 5K
18:33 | 5:59/mi
10K
36:45
6.21 mi
Rank: #962 (+113)
5K β†’ 10K
18:12 | 5:52/mi
15K
54:40
9.32 mi
Rank: #820 (+142)
10K β†’ 15K
17:55 | 5:47/mi
20K
1:12:59
12.43 mi
Rank: #800 (+20)
15K β†’ 20K
18:19 | 5:54/mi
HALF
1:16:54
13.11 mi
Rank: #792 (+8)
20K β†’ HALF
3:55 | 5:45/mi
25K
1:31:57
15.53 mi
Rank: #905 (-113)
HALF β†’ 25K
15:03 | 6:13/mi
30K
1:50:38
18.64 mi
Rank: #846 (+59)
25K β†’ 30K
18:41 | 6:01/mi
20M
1:59:00
20.00 mi
Rank: #855 (-9)
30K β†’ 20M
8:22 | 6:10/mi
21M
2:05:28
21.00 mi
Rank: #862 (-7)
20M β†’ 21M
6:28 | 6:28/mi
35K
2:09:58
21.75 mi
Rank: #873 (-11)
21M β†’ 35K
4:30 | 6:01/mi
23M
2:17:44
23.00 mi
Rank: #871 (+2)
35K β†’ 23M
7:46 | 6:13/mi
24M
2:23:55
24.00 mi
Rank: #885 (-14)
23M β†’ 24M
6:11 | 6:11/mi
40K
2:29:17
24.85 mi
Rank: #900 (-15)
24M β†’ 40K
5:22 | 6:17/mi
25.2M
2:31:39
25.20 mi
Rank: #906 (-6)
40K β†’ 25.2M
2:22 | 6:52/mi
FINISH
2:37:52
26.22 mi
Rank: #928 (-22)
25.2M β†’ FINISH
6:13 | 6:07/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster
via HALF
Distance13.11 mi
Time1:16:54
Pace5:52 /mi
2nd Half
Distance13.11 mi
Time1:20:58
Pace6:11 /mi
πŸ“ŠPositive Split: 5.3% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:20:3918:335:5918:33
5:59
-
10K
6.21 mi10:38:5136:455:5518:12
5:52
-0:07
15K
9.32 mi10:56:4654:405:5217:55
5:47
-0:05
20K
12.43 mi11:15:051:12:595:5318:19
5:54
+0:07
HALF
13.11 mi11:19:001:16:545:523:55
5:45
-0:09
25K
15.53 mi11:34:031:31:575:5615:03
6:13
+0:28
30K
18.64 mi11:52:441:50:385:5718:41
6:01
-0:12
20M
20.00 mi12:01:061:59:005:588:22
6:10
+0:09
21M
21.00 mi12:07:342:05:285:596:28
6:28
+0:18
35K
21.75 mi12:12:042:09:585:594:30
6:01
-0:27
23M
23.00 mi12:19:502:17:446:007:46
6:13
+0:12
24M
24.00 mi12:26:012:23:556:006:11
6:11
-0:02
40K
24.85 mi12:31:232:29:176:015:22
6:17
+0:06
25.2M
25.20 mi12:33:452:31:396:022:22
6:52
+0:35
FINISH
26.22 mi12:39:582:37:526:026:13
6:07
-0:45

Checkpoint Splits Visualizations

Explore your race data through different visual perspectives. Scroll to discover each visualization.

πŸ“ˆPace 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

5:45 /mi

Average Pace

6:02 /mi

Slowest Pace

6:52 /mi

Loading chart...
Fastest
Middle
Slowest
Average

πŸ“ŠSegments

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

2:29:02

94% of race

Time at Steady Pace

6:28

4% of race

Time at Slower Pace

2:22

1% of race

Average Pace: 6:01 /mi

Loading chart...
Faster pace (< avg)
Steady pace (β‰ˆ 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 mi10:20:3918:335:5918:33
5:59
#1075
10K
6.21 mi10:38:5136:455:5518:12
5:52
#962
15K
9.32 mi10:56:4654:405:5217:55
5:47
#820
20K
12.43 mi11:15:051:12:595:5318:19
5:54
#800
HALF
13.11 mi11:19:001:16:545:523:55
5:45
#792
25K
15.53 mi11:34:031:31:575:5615:03
6:13
#905
30K
18.64 mi11:52:441:50:385:5718:41
6:01
#846
20M
20.00 mi12:01:061:59:005:588:22
6:10
#855
21M
21.00 mi12:07:342:05:285:596:28
6:28
#862
35K
21.75 mi12:12:042:09:585:594:30
6:01
#873
23M
23.00 mi12:19:502:17:446:007:46
6:13
#871
24M
24.00 mi12:26:012:23:556:006:11
6:11
#885
40K
24.85 mi12:31:232:29:176:015:22
6:17
#900
25.2M
25.20 mi12:33:452:31:396:022:22
6:52
#906
FINISH
26.22 mi12:39:582:37:526:026:13
6:07
#928
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 mi107510211021626(Top 2%)595(Top 4%)595(Top 10%)
10K6.21 mi3.10 mi962+113919+102919+102867(Top 3%)829(Top 5%)829(Top 14%)
15K9.32 mi3.11 mi820+142784+135784+135626(Top 2%)595(Top 4%)595(Top 10%)
20K12.43 mi3.11 mi800+20765+19765+19801(Top 3%)775(Top 5%)775(Top 14%)
HALF13.11 mi0.68 mi792+8757+8757+8662(Top 2%)640(Top 4%)640(Top 11%)
25K15.53 mi2.42 mi905-113867-110867-1101889(Top 7%)1821(Top 11%)1821(Top 32%)
30K18.64 mi3.11 mi846+59809+58809+58731(Top 3%)704(Top 4%)704(Top 12%)
20M20.00 mi1.36 mi855-9818-9818-91083(Top 4%)1043(Top 6%)1043(Top 18%)
21M21.00 mi1.00 mi862-7825-7825-71184(Top 4%)1137(Top 7%)1137(Top 20%)
35K21.75 mi0.75 mi873-11836-11836-111302(Top 4%)1250(Top 8%)1250(Top 22%)
23M23.00 mi1.25 mi871+2833+3833+31248(Top 4%)1199(Top 7%)1199(Top 21%)
24M24.00 mi1.00 mi885-14848-15848-151732(Top 6%)1643(Top 10%)1643(Top 29%)
40K24.85 mi0.85 mi900-15863-15863-151692(Top 6%)1591(Top 10%)1591(Top 28%)
25.2M25.20 mi0.35 mi906-6867-4867-42197(Top 8%)2018(Top 12%)2018(Top 35%)
FINISH26.22 mi1.02 mi928-22887-20887-202088(Top 7%)1922(Top 12%)1922(Top 34%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 2%
Γ—21
+97ft-345ft

Overall

626

Males

595

M18-39

595

5K→10K

3.1 - 6.2 mi

Top 3%
Γ—5
+79ft-138ft

Overall

867

Males

829

M18-39

829

10K→15K

6.2 - 9.3 mi

Top 2%
Γ—3
+67ft-78ft

Overall

626

Males

595

M18-39

595

15K→20K

9.3 - 12.4 mi

Top 3%
Γ—5
+106ft-86ft

Overall

801

Males

775

M18-39

775

20K→HALF

12.4 - 13.1 mi

Top 2%
Γ—2
+19ft-37ft

Overall

662

Males

640

M18-39

640

HALF→25K

13.1 - 15.5 mi

Top 7%
Γ—4
+66ft-88ft

Overall

1889

Males

1821

M18-39

1821

25K→30K

15.5 - 18.6 mi

Top 3%
Γ—9
+181ft-148ft

Overall

731

Males

704

M18-39

704

30K→20M

18.6 - 20.0 mi

Top 4%
Γ—5
+64ft-50ft

Overall

1083

Males

1043

M18-39

1043

20M→21M

20.0 - 21.0 mi

Top 4%
Γ—8
+106ft-24ft

Overall

1184

Males

1137

M18-39

1137

21M→35K

21.0 - 21.8 mi

Top 4%
Γ—7
+17ft-86ft

Overall

1302

Males

1250

M18-39

1250

35K→23M

21.8 - 23.0 mi

Top 4%
Γ—5
+23ft-63ft

Overall

1248

Males

1199

M18-39

1199

23M→24M

23.0 - 24.0 mi

Top 6%
Γ—6
+12ft-82ft

Overall

1732

Males

1643

M18-39

1643

24M→40K

24.0 - 24.9 mi

Top 6%
Γ—1
+6ft-20ft

Overall

1692

Males

1591

M18-39

1591

40K→25.2M

24.9 - 25.2 mi

Top 8%
Γ—1
+13ft-16ft

Overall

2197

Males

2018

M18-39

2018

25.2M→FINISH

25.2 - 26.2 mi

Top 7%
Γ—2
+22ft-21ft

Overall

2088

Males

1922

M18-39

1922

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
500
Passed By
353
Net Change
+147
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start β†’ 5K----#1075
5K β†’ 10K13017+113#1075#962
10K β†’ 15K1453+142#962#820
15K β†’ 20K3111+20#820#800
20K β†’ HALF91+8#800#792
HALF β†’ 25K10123-113#792#905
25K β†’ 30K7213+59#905#846
30K β†’ 20M1524-9#846#855
20M β†’ 21M1623-7#855#862
21M β†’ 35K1021-11#862#873
35K β†’ 23M2826+2#873#871
23M β†’ 24M1125-14#871#885
24M β†’ 40K1328-15#885#900
40K β†’ 25.2M511-6#900#906
25.2M β†’ FINISH527-22#906#928
TOTALS500353+147
πŸ“Š

Passing Analysis Visualizations

Explore your passing analysis through 5 different visualizations. Scroll to discover each one.

Time:
Category:

πŸ“ˆPosition Graph

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🎨Heatmap Timeline

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πŸ”„Passing Circle

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🌊Position Flow

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πŸƒRace Lanes

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