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Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing
BOSTON MARATHON 2026

David Vaseliou

Bib: 4665 β€’M β€’Age: N/A

CA

Boston Marathon logo
0:00
0:00
/ mi
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Overall
#0 / 29021
Top 9%
Gender (Male)
#0 / 16340
Top 16%
Age Group (M18-39)
#0 / 5723
Top 37%
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
19:57
3.11 mi
Rank: #3614
Start β†’ 5K
19:57 | 6:26/mi
10K
39:39
6.21 mi
Rank: #3337 (+277)
5K β†’ 10K
19:42 | 6:21/mi
15K
59:10
9.32 mi
Rank: #3110 (+227)
10K β†’ 15K
19:31 | 6:17/mi
20K
1:18:50
12.43 mi
Rank: #2985 (+125)
15K β†’ 20K
19:40 | 6:20/mi
HALF
1:23:06
13.11 mi
Rank: #2970 (+15)
20K β†’ HALF
4:16 | 6:16/mi
25K
1:38:25
15.53 mi
Rank: #2855 (+115)
HALF β†’ 25K
15:19 | 6:19/mi
30K
1:58:44
18.64 mi
Rank: #2822 (+33)
25K β†’ 30K
20:19 | 6:33/mi
20M
2:07:40
20.00 mi
Rank: #2799 (+23)
30K β†’ 20M
8:56 | 6:35/mi
21M
2:14:27
21.00 mi
Rank: #2743 (+56)
20M β†’ 21M
6:47 | 6:47/mi
35K
2:19:17
21.75 mi
Rank: #2742 (+1)
21M β†’ 35K
4:50 | 6:28/mi
23M
2:27:37
23.00 mi
Rank: #2739 (+3)
35K β†’ 23M
8:20 | 6:40/mi
24M
2:34:04
24.00 mi
Rank: #2715 (+24)
23M β†’ 24M
6:27 | 6:27/mi
40K
2:39:40
24.85 mi
Rank: #2692 (+23)
24M β†’ 40K
5:36 | 6:33/mi
25.2M
2:42:05
25.20 mi
Rank: #2673 (+19)
40K β†’ 25.2M
2:25 | 7:01/mi
FINISH
2:48:32
26.22 mi
Rank: #2663 (+10)
25.2M β†’ FINISH
6:27 | 6:20/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster
via HALF
Distance13.11 mi
Time1:23:06
Pace6:21 /mi
2nd Half
Distance13.11 mi
Time1:25:26
Pace6:32 /mi
πŸ“ŠPositive Split: 2.8% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:22:3119:576:2619:57
6:26
-
10K
6.21 mi10:42:1339:396:2319:42
6:21
-0:05
15K
9.32 mi11:01:4459:106:2119:31
6:17
-0:04
20K
12.43 mi11:21:241:18:506:2119:40
6:20
+0:03
HALF
13.11 mi11:25:401:23:066:214:16
6:16
-0:04
25K
15.53 mi11:40:591:38:256:2115:19
6:19
+0:03
30K
18.64 mi12:01:181:58:446:2320:19
6:33
+0:14
20M
20.00 mi12:10:142:07:406:248:56
6:35
+0:02
21M
21.00 mi12:17:012:14:276:256:47
6:47
+0:12
35K
21.75 mi12:21:512:19:176:254:50
6:28
-0:19
23M
23.00 mi12:30:112:27:376:268:20
6:40
+0:12
24M
24.00 mi12:36:382:34:046:266:27
6:27
-0:13
40K
24.85 mi12:42:142:39:406:265:36
6:33
+0:06
25.2M
25.20 mi12:44:392:42:056:262:25
7:01
+0:28
FINISH
26.22 mi12:51:062:48:326:266:27
6:20
-0:41

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

6:16 /mi

Average Pace

6:26 /mi

Slowest Pace

7:01 /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

2:46:07

99% of race

Time at Steady Pace

2:25

1% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 6:26 /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 mi10:22:3119:576:2619:57
6:26
#3614
10K
6.21 mi10:42:1339:396:2319:42
6:21
#3337
15K
9.32 mi11:01:4459:106:2119:31
6:17
#3110
20K
12.43 mi11:21:241:18:506:2119:40
6:20
#2985
HALF
13.11 mi11:25:401:23:066:214:16
6:16
#2970
25K
15.53 mi11:40:591:38:256:2115:19
6:19
#2855
30K
18.64 mi12:01:181:58:446:2320:19
6:33
#2822
20M
20.00 mi12:10:142:07:406:248:56
6:35
#2799
21M
21.00 mi12:17:012:14:276:256:47
6:47
#2743
35K
21.75 mi12:21:512:19:176:254:50
6:28
#2742
23M
23.00 mi12:30:112:27:376:268:20
6:40
#2739
24M
24.00 mi12:36:382:34:046:266:27
6:27
#2715
40K
24.85 mi12:42:142:39:406:265:36
6:33
#2692
25.2M
25.20 mi12:44:392:42:056:262:25
7:01
#2673
FINISH
26.22 mi12:51:062:48:326:266:27
6:20
#2663
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 mi3614344034402759(Top 10%)2652(Top 16%)2652(Top 46%)
10K6.21 mi3.10 mi3337+2773195+2453195+2453118(Top 11%)2990(Top 18%)2990(Top 52%)
15K9.32 mi3.11 mi3110+2272981+2142981+2142759(Top 10%)2652(Top 16%)2652(Top 46%)
20K12.43 mi3.11 mi2985+1252864+1172864+1172730(Top 9%)2623(Top 16%)2623(Top 46%)
HALF13.11 mi0.68 mi2970+152847+172847+172820(Top 10%)2714(Top 17%)2714(Top 47%)
25K15.53 mi2.42 mi2855+1152743+1042743+1042419(Top 8%)2330(Top 14%)2330(Top 41%)
30K18.64 mi3.11 mi2822+332711+322711+322790(Top 10%)2664(Top 16%)2664(Top 47%)
20M20.00 mi1.36 mi2799+232687+242687+242807(Top 10%)2646(Top 16%)2646(Top 46%)
21M21.00 mi1.00 mi2743+562633+542633+542378(Top 8%)2251(Top 14%)2251(Top 39%)
35K21.75 mi0.75 mi2742+12632+12632+13307(Top 11%)3067(Top 19%)3067(Top 54%)
23M23.00 mi1.25 mi2739+32628+42628+43225(Top 11%)2960(Top 18%)2960(Top 52%)
24M24.00 mi1.00 mi2715+242603+252603+252873(Top 10%)2625(Top 16%)2625(Top 46%)
40K24.85 mi0.85 mi2692+232581+222581+222769(Top 10%)2536(Top 16%)2536(Top 44%)
25.2M25.20 mi0.35 mi2673+192562+192562+192637(Top 9%)2401(Top 15%)2401(Top 42%)
FINISH26.22 mi1.02 mi2663+102554+82554+83160(Top 11%)2801(Top 17%)2801(Top 49%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 10%
Γ—21
+97ft-345ft

Overall

2759

Males

2652

M18-39

2652

5K→10K

3.1 - 6.2 mi

Top 11%
Γ—5
+79ft-138ft

Overall

3118

Males

2990

M18-39

2990

10K→15K

6.2 - 9.3 mi

Top 10%
Γ—3
+67ft-78ft

Overall

2759

Males

2652

M18-39

2652

15K→20K

9.3 - 12.4 mi

Top 9%
Γ—5
+106ft-86ft

Overall

2730

Males

2623

M18-39

2623

20K→HALF

12.4 - 13.1 mi

Top 10%
Γ—2
+19ft-37ft

Overall

2820

Males

2714

M18-39

2714

HALF→25K

13.1 - 15.5 mi

Top 8%
Γ—4
+66ft-88ft

Overall

2419

Males

2330

M18-39

2330

25K→30K

15.5 - 18.6 mi

Top 10%
Γ—9
+181ft-148ft

Overall

2790

Males

2664

M18-39

2664

30K→20M

18.6 - 20.0 mi

Top 10%
Γ—5
+64ft-50ft

Overall

2807

Males

2646

M18-39

2646

20M→21M

20.0 - 21.0 mi

Top 8%
Γ—8
+106ft-24ft

Overall

2378

Males

2251

M18-39

2251

21M→35K

21.0 - 21.8 mi

Top 11%
Γ—7
+17ft-86ft

Overall

3307

Males

3067

M18-39

3067

35K→23M

21.8 - 23.0 mi

Top 11%
Γ—5
+23ft-63ft

Overall

3225

Males

2960

M18-39

2960

23M→24M

23.0 - 24.0 mi

Top 10%
Γ—6
+12ft-82ft

Overall

2873

Males

2625

M18-39

2625

24M→40K

24.0 - 24.9 mi

Top 10%
Γ—1
+6ft-20ft

Overall

2769

Males

2536

M18-39

2536

40K→25.2M

24.9 - 25.2 mi

Top 9%
Γ—1
+13ft-16ft

Overall

2637

Males

2401

M18-39

2401

25.2M→FINISH

25.2 - 26.2 mi

Top 11%
Γ—2
+22ft-21ft

Overall

3160

Males

2801

M18-39

2801

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
1338*
Passed By
387
Net Change
+951
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start β†’ 5K----#3614
5K β†’ 10K331*54+277#3614#3337
10K β†’ 15K247*20+227#3337#3110
15K β†’ 20K14924+125#3110#2985
20K β†’ HALF216+15#2985#2970
HALF β†’ 25K12914+115#2970#2855
25K β†’ 30K9764+33#2855#2822
30K β†’ 20M5835+23#2822#2799
20M β†’ 21M7115+56#2799#2743
21M β†’ 35K2827+1#2743#2742
35K β†’ 23M4037+3#2742#2739
23M β†’ 24M5127+24#2739#2715
24M β†’ 40K4724+23#2715#2692
40K β†’ 25.2M278+19#2692#2673
25.2M β†’ FINISH4232+10#2673#2663
TOTALS1338*387+951

* 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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Qualifying & Age Grade

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OTQ

Olympic Trials Qualifying analysis available

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