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Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing
BOSTON MARATHON 2026

David La

Bib: 3847 β€’M β€’Age: N/A

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0:00
0:00
/ mi
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Overall
#0 / 29021
Top 4%
Gender (Male)
#0 / 16340
Top 7%
Age Group (M18-39)
#0 / 5723
Top 17%
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
19:44
3.11 mi
Rank: #3054
Start β†’ 5K
19:44 | 6:22/mi
10K
38:54
6.21 mi
Rank: #2501 (+553)
5K β†’ 10K
19:10 | 6:11/mi
15K
57:53
9.32 mi
Rank: #2245 (+256)
10K β†’ 15K
18:59 | 6:07/mi
20K
1:16:54
12.43 mi
Rank: #2094 (+151)
15K β†’ 20K
19:01 | 6:08/mi
HALF
1:20:59
13.11 mi
Rank: #2064 (+30)
20K β†’ HALF
4:05 | 6:00/mi
25K
1:35:44
15.53 mi
Rank: #1923 (+141)
HALF β†’ 25K
14:45 | 6:05/mi
30K
1:54:42
18.64 mi
Rank: #1687 (+236)
25K β†’ 30K
18:58 | 6:07/mi
20M
2:02:55
20.00 mi
Rank: #1583 (+104)
30K β†’ 20M
8:13 | 6:03/mi
21M
2:09:17
21.00 mi
Rank: #1516 (+67)
20M β†’ 21M
6:22 | 6:22/mi
35K
2:13:35
21.75 mi
Rank: #1464 (+52)
21M β†’ 35K
4:18 | 5:45/mi
23M
2:21:02
23.00 mi
Rank: #1376 (+88)
35K β†’ 23M
7:27 | 5:58/mi
24M
2:26:40
24.00 mi
Rank: #1288 (+88)
23M β†’ 24M
5:38 | 5:38/mi
40K
2:31:37
24.85 mi
Rank: #1222 (+66)
24M β†’ 40K
4:57 | 5:48/mi
25.2M
2:33:49
25.20 mi
Rank: #1208 (+14)
40K β†’ 25.2M
2:12 | 6:23/mi
FINISH
2:39:44
26.22 mi
Rank: #1178 (+30)
25.2M β†’ FINISH
5:55 | 5:49/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st Half
via HALF
Distance13.11 mi
Time1:20:59
Pace6:11 /mi
2nd Halfβœ“ Faster
Distance13.11 mi
Time1:18:45
Pace6:01 /mi
πŸ“ŠNegative Split: 2.8% faster second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:21:3819:446:2219:44
6:22
-
10K
6.21 mi10:40:4838:546:1619:10
6:11
-0:11
15K
9.32 mi10:59:4757:536:1318:59
6:07
-0:04
20K
12.43 mi11:18:481:16:546:1219:01
6:08
+0:01
HALF
13.11 mi11:22:531:20:596:114:05
6:00
-0:08
25K
15.53 mi11:37:381:35:446:1014:45
6:05
+0:05
30K
18.64 mi11:56:361:54:426:1018:58
6:07
+0:02
20M
20.00 mi12:04:492:02:556:098:13
6:03
-0:04
21M
21.00 mi12:11:112:09:176:106:22
6:22
+0:19
35K
21.75 mi12:15:292:13:356:094:18
5:45
-0:37
23M
23.00 mi12:22:562:21:026:087:27
5:58
+0:13
24M
24.00 mi12:28:342:26:406:075:38
5:38
-0:20
40K
24.85 mi12:33:312:31:376:074:57
5:48
+0:10
25.2M
25.20 mi12:35:432:33:496:072:12
6:23
+0:35
FINISH
26.22 mi12:41:382:39:446:065:55
5:49
-0:34

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

5:38 /mi

Average Pace

6:06 /mi

Slowest Pace

6:23 /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

2:11:26

82% of race

Time at Steady Pace

28:18

18% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 6:06 /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 mi10:21:3819:446:2219:44
6:22
#3054
10K
6.21 mi10:40:4838:546:1619:10
6:11
#2501
15K
9.32 mi10:59:4757:536:1318:59
6:07
#2245
20K
12.43 mi11:18:481:16:546:1219:01
6:08
#2094
HALF
13.11 mi11:22:531:20:596:114:05
6:00
#2064
25K
15.53 mi11:37:381:35:446:1014:45
6:05
#1923
30K
18.64 mi11:56:361:54:426:1018:58
6:07
#1687
20M
20.00 mi12:04:492:02:556:098:13
6:03
#1583
21M
21.00 mi12:11:112:09:176:106:22
6:22
#1516
35K
21.75 mi12:15:292:13:356:094:18
5:45
#1464
23M
23.00 mi12:22:562:21:026:087:27
5:58
#1376
24M
24.00 mi12:28:342:26:406:075:38
5:38
#1288
40K
24.85 mi12:33:312:31:376:074:57
5:48
#1222
25.2M
25.20 mi12:35:432:33:496:072:12
6:23
#1208
FINISH
26.22 mi12:41:382:39:446:065:55
5:49
#1178
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 mi3054291929191854(Top 6%)1788(Top 11%)1788(Top 31%)
10K6.21 mi3.10 mi2501+5532407+5122407+5122098(Top 7%)2024(Top 12%)2024(Top 35%)
15K9.32 mi3.11 mi2245+2562165+2422165+2421854(Top 6%)1788(Top 11%)1788(Top 31%)
20K12.43 mi3.11 mi2094+1512021+1442021+1441655(Top 6%)1594(Top 10%)1594(Top 28%)
HALF13.11 mi0.68 mi2064+301991+301991+301386(Top 5%)1336(Top 8%)1336(Top 23%)
25K15.53 mi2.42 mi1923+1411852+1391852+1391377(Top 5%)1329(Top 8%)1329(Top 23%)
30K18.64 mi3.11 mi1687+2361624+2281624+228972(Top 3%)934(Top 6%)934(Top 16%)
20M20.00 mi1.36 mi1583+1041526+981526+98778(Top 3%)745(Top 5%)745(Top 13%)
21M21.00 mi1.00 mi1516+671461+651461+65888(Top 3%)854(Top 5%)854(Top 15%)
35K21.75 mi0.75 mi1464+521410+511410+51553(Top 2%)527(Top 3%)527(Top 9%)
23M23.00 mi1.25 mi1376+881324+861324+86575(Top 2%)549(Top 3%)549(Top 10%)
24M24.00 mi1.00 mi1288+881239+851239+85340(Top 1%)321(Top 2%)321(Top 6%)
40K24.85 mi0.85 mi1222+661175+641175+64385(Top 1%)366(Top 2%)366(Top 6%)
25.2M25.20 mi0.35 mi1208+141162+131162+13629(Top 2%)605(Top 4%)605(Top 11%)
FINISH26.22 mi1.02 mi1178+301133+291133+29984(Top 3%)939(Top 6%)939(Top 16%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 6%
Γ—21
+97ft-345ft

Overall

1854

Males

1788

M18-39

1788

5K→10K

3.1 - 6.2 mi

Top 7%
Γ—5
+79ft-138ft

Overall

2098

Males

2024

M18-39

2024

10K→15K

6.2 - 9.3 mi

Top 6%
Γ—3
+67ft-78ft

Overall

1854

Males

1788

M18-39

1788

15K→20K

9.3 - 12.4 mi

Top 6%
Γ—5
+106ft-86ft

Overall

1655

Males

1594

M18-39

1594

20K→HALF

12.4 - 13.1 mi

Top 5%
Γ—2
+19ft-37ft

Overall

1386

Males

1336

M18-39

1336

HALF→25K

13.1 - 15.5 mi

Top 5%
Γ—4
+66ft-88ft

Overall

1377

Males

1329

M18-39

1329

25K→30K

15.5 - 18.6 mi

Top 3%
Γ—9
+181ft-148ft

Overall

972

Males

934

M18-39

934

30K→20M

18.6 - 20.0 mi

Top 3%
Γ—5
+64ft-50ft

Overall

778

Males

745

M18-39

745

20M→21M

20.0 - 21.0 mi

Top 3%
Γ—8
+106ft-24ft

Overall

888

Males

854

M18-39

854

21M→35K

21.0 - 21.8 mi

Top 2%
Γ—7
+17ft-86ft

Overall

553

Males

527

M18-39

527

35K→23M

21.8 - 23.0 mi

Top 2%
Γ—5
+23ft-63ft

Overall

575

Males

549

M18-39

549

23M→24M

23.0 - 24.0 mi

Top 1%
Γ—6
+12ft-82ft

Overall

340

Males

321

M18-39

321

24M→40K

24.0 - 24.9 mi

Top 1%
Γ—1
+6ft-20ft

Overall

385

Males

366

M18-39

366

40K→25.2M

24.9 - 25.2 mi

Top 2%
Γ—1
+13ft-16ft

Overall

629

Males

605

M18-39

605

25.2M→FINISH

25.2 - 26.2 mi

Top 3%
Γ—2
+22ft-21ft

Overall

984

Males

939

M18-39

939

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
1910*
Passed By
34
Net Change
+1876
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start β†’ 5K----#3054
5K β†’ 10K561*8+553#3054#2501
10K β†’ 15K258*2+256#2501#2245
15K β†’ 20K1543+151#2245#2094
20K β†’ HALF311+30#2094#2064
HALF β†’ 25K1454+141#2064#1923
25K β†’ 30K238*2+236#1923#1687
30K β†’ 20M1051+104#1687#1583
20M β†’ 21M692+67#1583#1516
21M β†’ 35K520+52#1516#1464
35K β†’ 23M902+88#1464#1376
23M β†’ 24M880+88#1376#1288
24M β†’ 40K660+66#1288#1222
40K β†’ 25.2M151+14#1222#1208
25.2M β†’ FINISH388+30#1208#1178
TOTALS1910*34+1876

* Includes athletes who did not complete a segment (DNF/DNQ).

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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