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Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing
BOSTON MARATHON 2026

Jacob Harris

Bib: 4226 β€’M β€’Age: N/A

TX

Boston Marathon logo
0:00
0:00
/ mi
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Overall
#0 / 29021
Top 12%
Gender (Male)
#0 / 16340
Top 19%
Age Group (M18-39)
#0 / 5723
Top 44%
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
19:52
3.11 mi
Rank: #3413
Start β†’ 5K
19:52 | 6:24/mi
10K
39:48
6.21 mi
Rank: #3526 (-113)
5K β†’ 10K
19:56 | 6:25/mi
15K
1:00:40
9.32 mi
Rank: #4241 (-715)
10K β†’ 15K
20:52 | 6:43/mi
20K
1:20:58
12.43 mi
Rank: #4158 (+83)
15K β†’ 20K
20:18 | 6:33/mi
HALF
1:25:20
13.11 mi
Rank: #4138 (+20)
20K β†’ HALF
4:22 | 6:25/mi
25K
1:41:13
15.53 mi
Rank: #4041 (+97)
HALF β†’ 25K
15:53 | 6:33/mi
30K
2:01:43
18.64 mi
Rank: #3824 (+217)
25K β†’ 30K
20:30 | 6:36/mi
20M
2:10:36
20.00 mi
Rank: #3673 (+151)
30K β†’ 20M
8:53 | 6:33/mi
21M
2:17:26
21.00 mi
Rank: #3586 (+87)
20M β†’ 21M
6:50 | 6:50/mi
35K
2:22:15
21.75 mi
Rank: #3554 (+32)
21M β†’ 35K
4:49 | 6:27/mi
23M
2:30:36
23.00 mi
Rank: #3501 (+53)
35K β†’ 23M
8:21 | 6:41/mi
24M
2:37:09
24.00 mi
Rank: #3466 (+35)
23M β†’ 24M
6:33 | 6:33/mi
40K
2:42:52
24.85 mi
Rank: #3429 (+37)
24M β†’ 40K
5:43 | 6:42/mi
25.2M
2:45:17
25.20 mi
Rank: #3386 (+43)
40K β†’ 25.2M
2:25 | 7:01/mi
FINISH
2:51:49
26.22 mi
Rank: #3359 (+27)
25.2M β†’ FINISH
6:32 | 6:25/mi
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Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster
via HALF
Distance13.11 mi
Time1:25:20
Pace6:31 /mi
2nd Half
Distance13.11 mi
Time1:26:29
Pace6:36 /mi
πŸ“ŠPositive Split: 1.3% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:22:1619:526:2419:52
6:24
-
10K
6.21 mi10:42:1239:486:2519:56
6:25
+0:01
15K
9.32 mi11:03:041:00:406:3120:52
6:43
+0:18
20K
12.43 mi11:23:221:20:586:3120:18
6:33
-0:10
HALF
13.11 mi11:27:441:25:206:314:22
6:25
-0:08
25K
15.53 mi11:43:371:41:136:3115:53
6:33
+0:08
30K
18.64 mi12:04:072:01:436:3220:30
6:36
+0:03
20M
20.00 mi12:13:002:10:366:328:53
6:33
-0:03
21M
21.00 mi12:19:502:17:266:336:50
6:50
+0:17
35K
21.75 mi12:24:392:22:156:334:49
6:27
-0:23
23M
23.00 mi12:33:002:30:366:338:21
6:41
+0:14
24M
24.00 mi12:39:332:37:096:336:33
6:33
-0:08
40K
24.85 mi12:45:162:42:526:345:43
6:42
+0:09
25.2M
25.20 mi12:47:412:45:176:342:25
7:01
+0:19
FINISH
26.22 mi12:54:132:51:496:346:32
6:25
-0:36

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

6:24 /mi

Average Pace

6:33 /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

2:42:34

95% of race

Time at Steady Pace

9:15

5% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 6:33 /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 mi10:22:1619:526:2419:52
6:24
#3413
10K
6.21 mi10:42:1239:486:2519:56
6:25
#3526
15K
9.32 mi11:03:041:00:406:3120:52
6:43
#4241
20K
12.43 mi11:23:221:20:586:3120:18
6:33
#4158
HALF
13.11 mi11:27:441:25:206:314:22
6:25
#4138
25K
15.53 mi11:43:371:41:136:3115:53
6:33
#4041
30K
18.64 mi12:04:072:01:436:3220:30
6:36
#3824
20M
20.00 mi12:13:002:10:366:328:53
6:33
#3673
21M
21.00 mi12:19:502:17:266:336:50
6:50
#3586
35K
21.75 mi12:24:392:22:156:334:49
6:27
#3554
23M
23.00 mi12:33:002:30:366:338:21
6:41
#3501
24M
24.00 mi12:39:332:37:096:336:33
6:33
#3466
40K
24.85 mi12:45:162:42:526:345:43
6:42
#3429
25.2M
25.20 mi12:47:412:45:176:342:25
7:01
#3386
FINISH
26.22 mi12:54:132:51:496:346:32
6:25
#3359
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 mi3413325032505972(Top 21%)5407(Top 33%)5407(Top 94%)
10K6.21 mi3.10 mi3526-1133370-1203370-1203629(Top 13%)3457(Top 21%)3457(Top 60%)
15K9.32 mi3.11 mi4241-7154019-6494019-6495972(Top 21%)5407(Top 33%)5407(Top 94%)
20K12.43 mi3.11 mi4158+833944+753944+753994(Top 14%)3781(Top 23%)3781(Top 66%)
HALF13.11 mi0.68 mi4138+203923+213923+213737(Top 13%)3554(Top 22%)3554(Top 62%)
25K15.53 mi2.42 mi4041+973831+923831+923753(Top 13%)3543(Top 22%)3543(Top 62%)
30K18.64 mi3.11 mi3824+2173634+1973634+1973113(Top 11%)2949(Top 18%)2949(Top 52%)
20M20.00 mi1.36 mi3673+1513493+1413493+1412646(Top 9%)2503(Top 15%)2503(Top 44%)
21M21.00 mi1.00 mi3586+873409+843409+842618(Top 9%)2460(Top 15%)2460(Top 43%)
35K21.75 mi0.75 mi3554+323379+303379+303217(Top 11%)2992(Top 18%)2992(Top 52%)
23M23.00 mi1.25 mi3501+533325+543325+543307(Top 11%)3030(Top 19%)3030(Top 53%)
24M24.00 mi1.00 mi3466+353292+333292+333418(Top 12%)3096(Top 19%)3096(Top 54%)
40K24.85 mi0.85 mi3429+373249+433249+433504(Top 12%)3133(Top 19%)3133(Top 55%)
25.2M25.20 mi0.35 mi3386+433210+393210+392670(Top 9%)2434(Top 15%)2434(Top 43%)
FINISH26.22 mi1.02 mi3359+273182+283182+283609(Top 12%)3165(Top 19%)3165(Top 55%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 21%
Γ—21
+97ft-345ft

Overall

5972

Males

5407

M18-39

5407

5K→10K

3.1 - 6.2 mi

Top 13%
Γ—5
+79ft-138ft

Overall

3629

Males

3457

M18-39

3457

10K→15K

6.2 - 9.3 mi

Top 21%
Γ—3
+67ft-78ft

Overall

5972

Males

5407

M18-39

5407

15K→20K

9.3 - 12.4 mi

Top 14%
Γ—5
+106ft-86ft

Overall

3994

Males

3781

M18-39

3781

20K→HALF

12.4 - 13.1 mi

Top 13%
Γ—2
+19ft-37ft

Overall

3737

Males

3554

M18-39

3554

HALF→25K

13.1 - 15.5 mi

Top 13%
Γ—4
+66ft-88ft

Overall

3753

Males

3543

M18-39

3543

25K→30K

15.5 - 18.6 mi

Top 11%
Γ—9
+181ft-148ft

Overall

3113

Males

2949

M18-39

2949

30K→20M

18.6 - 20.0 mi

Top 9%
Γ—5
+64ft-50ft

Overall

2646

Males

2503

M18-39

2503

20M→21M

20.0 - 21.0 mi

Top 9%
Γ—8
+106ft-24ft

Overall

2618

Males

2460

M18-39

2460

21M→35K

21.0 - 21.8 mi

Top 11%
Γ—7
+17ft-86ft

Overall

3217

Males

2992

M18-39

2992

35K→23M

21.8 - 23.0 mi

Top 11%
Γ—5
+23ft-63ft

Overall

3307

Males

3030

M18-39

3030

23M→24M

23.0 - 24.0 mi

Top 12%
Γ—6
+12ft-82ft

Overall

3418

Males

3096

M18-39

3096

24M→40K

24.0 - 24.9 mi

Top 12%
Γ—1
+6ft-20ft

Overall

3504

Males

3133

M18-39

3133

40K→25.2M

24.9 - 25.2 mi

Top 9%
Γ—1
+13ft-16ft

Overall

2670

Males

2434

M18-39

2434

25.2M→FINISH

25.2 - 26.2 mi

Top 12%
Γ—2
+22ft-21ft

Overall

3609

Males

3165

M18-39

3165

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
1204*
Passed By
620
Net Change
+54
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start β†’ 5K----#3413
5K β†’ 10K96200-113#3413#3526
10K β†’ 15K6200-715#3526#4241
15K β†’ 20K12744+83#4241#4158
20K β†’ HALF288+20#4158#4138
HALF β†’ 25K11922+97#4138#4041
25K β†’ 30K230*13+217#4041#3824
30K β†’ 20M1554+151#3824#3673
20M β†’ 21M9912+87#3673#3586
21M β†’ 35K4412+32#3586#3554
35K β†’ 23M7926+53#3554#3501
23M β†’ 24M5924+35#3501#3466
24M β†’ 40K5720+37#3466#3429
40K β†’ 25.2M474+43#3429#3386
25.2M β†’ FINISH5831+27#3386#3359
TOTALS1204*620+54

* 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

See how your performance stacks up against qualifying standards

OTQ

Olympic Trials Qualifying analysis available

Activity Data

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