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Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing
BOSTON MARATHON 2026

Allan Lam

Bib: 3532 •M •Age: N/A

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0:00
0:00
/ mi
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Overall
#0 / 29021
Top 8%
Gender (Male)
#0 / 16340
Top 14%
Age Group (M18-39)
#0 / 5723
Top 34%
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
20:09
3.11 mi
Rank: #4060
Start → 5K
20:09 | 6:30/mi
10K
40:02
6.21 mi
Rank: #3761 (+299)
5K → 10K
19:53 | 6:24/mi
15K
1:00:05
9.32 mi
Rank: #3782 (-21)
10K → 15K
20:03 | 6:28/mi
20K
1:20:06
12.43 mi
Rank: #3661 (+121)
15K → 20K
20:01 | 6:27/mi
HALF
1:24:23
13.11 mi
Rank: #3607 (+54)
20K → HALF
4:17 | 6:18/mi
25K
1:40:04
15.53 mi
Rank: #3535 (+72)
HALF → 25K
15:41 | 6:29/mi
30K
2:00:52
18.64 mi
Rank: #3499 (+36)
25K → 30K
20:48 | 6:42/mi
20M
2:09:48
20.00 mi
Rank: #3418 (+81)
30K → 20M
8:56 | 6:35/mi
21M
2:16:29
21.00 mi
Rank: #3299 (+119)
20M → 21M
6:41 | 6:41/mi
35K
2:20:52
21.75 mi
Rank: #3156 (+143)
21M → 35K
4:23 | 5:52/mi
23M
2:28:24
23.00 mi
Rank: #2932 (+224)
35K → 23M
7:32 | 6:02/mi
24M
2:33:58
24.00 mi
Rank: #2698 (+234)
23M → 24M
5:34 | 5:34/mi
40K
2:39:05
24.85 mi
Rank: #2541 (+157)
24M → 40K
5:07 | 6:00/mi
25.2M
2:41:21
25.20 mi
Rank: #2507 (+34)
40K → 25.2M
2:16 | 6:35/mi
FINISH
2:47:17
26.22 mi
Rank: #2394 (+113)
25.2M → FINISH
5:56 | 5:50/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st Half
via HALF
Distance13.11 mi
Time1:24:23
Pace6:27 /mi
2nd Half✓ Faster
Distance13.11 mi
Time1:22:54
Pace6:20 /mi
📊Negative Split: 1.8% faster second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:21:4620:096:3020:09
6:30
-
10K
6.21 mi10:41:3940:026:2719:53
6:24
-0:06
15K
9.32 mi11:01:421:00:056:2720:03
6:28
+0:04
20K
12.43 mi11:21:431:20:066:2720:01
6:27
-0:01
HALF
13.11 mi11:26:001:24:236:274:17
6:18
-0:09
25K
15.53 mi11:41:411:40:046:2715:41
6:29
+0:11
30K
18.64 mi12:02:292:00:526:3020:48
6:42
+0:13
20M
20.00 mi12:11:252:09:486:308:56
6:35
-0:07
21M
21.00 mi12:18:062:16:296:306:41
6:41
+0:06
35K
21.75 mi12:22:292:20:526:294:23
5:52
-0:49
23M
23.00 mi12:30:012:28:246:287:32
6:02
+0:10
24M
24.00 mi12:35:352:33:586:255:34
5:34
-0:28
40K
24.85 mi12:40:422:39:056:255:07
6:00
+0:26
25.2M
25.20 mi12:42:582:41:216:252:16
6:35
+0:35
FINISH
26.22 mi12:48:542:47:176:245:56
5:50
-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

5:34 /mi

Average Pace

6:23 /mi

Slowest Pace

6:42 /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

28:32

17% of race

Time at Steady Pace

1:51:16

67% of race

Time at Slower Pace

27:29

16% of race

Average Pace: 6:23 /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 mi10:21:4620:096:3020:09
6:30
#4060
10K
6.21 mi10:41:3940:026:2719:53
6:24
#3761
15K
9.32 mi11:01:421:00:056:2720:03
6:28
#3782
20K
12.43 mi11:21:431:20:066:2720:01
6:27
#3661
HALF
13.11 mi11:26:001:24:236:274:17
6:18
#3607
25K
15.53 mi11:41:411:40:046:2715:41
6:29
#3535
30K
18.64 mi12:02:292:00:526:3020:48
6:42
#3499
20M
20.00 mi12:11:252:09:486:308:56
6:35
#3418
21M
21.00 mi12:18:062:16:296:306:41
6:41
#3299
35K
21.75 mi12:22:292:20:526:294:23
5:52
#3156
23M
23.00 mi12:30:012:28:246:287:32
6:02
#2932
24M
24.00 mi12:35:352:33:586:255:34
5:34
#2698
40K
24.85 mi12:40:422:39:056:255:07
6:00
#2541
25.2M
25.20 mi12:42:582:41:216:252:16
6:35
#2507
FINISH
26.22 mi12:48:542:47:176:245:56
5:50
#2394
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 mi4060385738573862(Top 13%)3674(Top 22%)3674(Top 64%)
10K6.21 mi3.10 mi3761+2993579+2783579+2783524(Top 12%)3361(Top 21%)3361(Top 59%)
15K9.32 mi3.11 mi3782-213602-233602-233862(Top 13%)3674(Top 22%)3674(Top 64%)
20K12.43 mi3.11 mi3661+1213492+1103492+1103376(Top 12%)3232(Top 20%)3232(Top 56%)
HALF13.11 mi0.68 mi3607+543443+493443+492939(Top 10%)2824(Top 17%)2824(Top 49%)
25K15.53 mi2.42 mi3535+723378+653378+653251(Top 11%)3104(Top 19%)3104(Top 54%)
30K18.64 mi3.11 mi3499+363339+393339+393650(Top 13%)3417(Top 21%)3417(Top 60%)
20M20.00 mi1.36 mi3418+813262+773262+772796(Top 10%)2635(Top 16%)2635(Top 46%)
21M21.00 mi1.00 mi3299+1193153+1093153+1091960(Top 7%)1874(Top 11%)1874(Top 33%)
35K21.75 mi0.75 mi3156+1433020+1333020+133789(Top 3%)755(Top 5%)755(Top 13%)
23M23.00 mi1.25 mi2932+2242806+2142806+214732(Top 3%)700(Top 4%)700(Top 12%)
24M24.00 mi1.00 mi2698+2342586+2202586+220263(Top 0.9%)247(Top 2%)247(Top 4%)
40K24.85 mi0.85 mi2541+1572438+1482438+148744(Top 3%)708(Top 4%)708(Top 12%)
25.2M25.20 mi0.35 mi2507+342405+332405+331134(Top 4%)1075(Top 7%)1075(Top 19%)
FINISH26.22 mi1.02 mi2394+1132297+1082297+1081044(Top 4%)996(Top 6%)996(Top 17%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 13%
×21
+97ft-345ft

Overall

3862

Males

3674

M18-39

3674

5K→10K

3.1 - 6.2 mi

Top 12%
×5
+79ft-138ft

Overall

3524

Males

3361

M18-39

3361

10K→15K

6.2 - 9.3 mi

Top 13%
×3
+67ft-78ft

Overall

3862

Males

3674

M18-39

3674

15K→20K

9.3 - 12.4 mi

Top 12%
×5
+106ft-86ft

Overall

3376

Males

3232

M18-39

3232

20K→HALF

12.4 - 13.1 mi

Top 10%
×2
+19ft-37ft

Overall

2939

Males

2824

M18-39

2824

HALF→25K

13.1 - 15.5 mi

Top 11%
×4
+66ft-88ft

Overall

3251

Males

3104

M18-39

3104

25K→30K

15.5 - 18.6 mi

Top 13%
×9
+181ft-148ft

Overall

3650

Males

3417

M18-39

3417

30K→20M

18.6 - 20.0 mi

Top 10%
×5
+64ft-50ft

Overall

2796

Males

2635

M18-39

2635

20M→21M

20.0 - 21.0 mi

Top 7%
×8
+106ft-24ft

Overall

1960

Males

1874

M18-39

1874

21M→35K

21.0 - 21.8 mi

Top 3%
×7
+17ft-86ft

Overall

789

Males

755

M18-39

755

35K→23M

21.8 - 23.0 mi

Top 3%
×5
+23ft-63ft

Overall

732

Males

700

M18-39

700

23M→24M

23.0 - 24.0 mi

Top 0.9%
×6
+12ft-82ft

Overall

263

Males

247

M18-39

247

24M→40K

24.0 - 24.9 mi

Top 3%
×1
+6ft-20ft

Overall

744

Males

708

M18-39

708

40K→25.2M

24.9 - 25.2 mi

Top 4%
×1
+13ft-16ft

Overall

1134

Males

1075

M18-39

1075

25.2M→FINISH

25.2 - 26.2 mi

Top 4%
×2
+22ft-21ft

Overall

1044

Males

996

M18-39

996

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
1960*
Passed By
294
Net Change
+1666
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#4060
5K → 10K345*46+299#4060#3761
10K → 15K7091-21#3761#3782
15K → 20K14625+121#3782#3661
20K → HALF562+54#3661#3607
HALF → 25K10634+72#3607#3535
25K → 30K11276+36#3535#3499
30K → 20M9514+81#3499#3418
20M → 21M1245+119#3418#3299
21M → 35K1430+143#3299#3156
35K → 23M224*0+224#3156#2932
23M → 24M234*0+234#2932#2698
24M → 40K1570+157#2698#2541
40K → 25.2M340+34#2541#2507
25.2M → FINISH1141+113#2507#2394
TOTALS1960*294+1666

* 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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