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Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing
BOSTON MARATHON 2026

Riley Carpenter

Bib: 1232 β€’M β€’Age: N/A

NC

Boston Marathon logo
0:00
0:00
/ mi
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Overall
#0 / 29021
Top 2%
Gender (Male)
#0 / 16340
Top 3%
Age Group (M18-39)
#0 / 5723
Top 8%
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
18:00
3.11 mi
Rank: #637
Start β†’ 5K
18:00 | 5:48/mi
10K
35:36
6.21 mi
Rank: #520 (+117)
5K β†’ 10K
17:36 | 5:40/mi
15K
53:20
9.32 mi
Rank: #521 (-1)
10K β†’ 15K
17:44 | 5:43/mi
20K
1:11:18
12.43 mi
Rank: #525 (-4)
15K β†’ 20K
17:58 | 5:47/mi
HALF
1:15:10
13.11 mi
Rank: #522 (+3)
20K β†’ HALF
3:52 | 5:41/mi
25K
1:29:22
15.53 mi
Rank: #534 (-12)
HALF β†’ 25K
14:12 | 5:52/mi
30K
1:47:53
18.64 mi
Rank: #519 (+15)
25K β†’ 30K
18:31 | 5:58/mi
20M
1:56:01
20.00 mi
Rank: #514 (+5)
30K β†’ 20M
8:08 | 6:00/mi
21M
2:02:22
21.00 mi
Rank: #512 (+2)
20M β†’ 21M
6:21 | 6:21/mi
35K
2:06:43
21.75 mi
Rank: #513 (-1)
21M β†’ 35K
4:21 | 5:49/mi
23M
2:14:19
23.00 mi
Rank: #525 (-12)
35K β†’ 23M
7:36 | 6:05/mi
24M
2:20:20
24.00 mi
Rank: #534 (-9)
23M β†’ 24M
6:01 | 6:01/mi
40K
2:25:39
24.85 mi
Rank: #537 (-3)
24M β†’ 40K
5:19 | 6:14/mi
25.2M
2:28:00
25.20 mi
Rank: #535 (+2)
40K β†’ 25.2M
2:21 | 6:49/mi
FINISH
2:34:07
26.22 mi
Rank: #555 (-20)
25.2M β†’ FINISH
6:07 | 6:01/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
Time1:15:10
Pace5:45 /mi
2nd Half
Distance13.11 mi
Time1:18:57
Pace6:02 /mi
πŸ“ŠPositive Split: 5.0% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:18:3118:005:4818:00
5:48
-
10K
6.21 mi10:36:0735:365:4417:36
5:40
-0:08
15K
9.32 mi10:53:5153:205:4417:44
5:43
+0:03
20K
12.43 mi11:11:491:11:185:4517:58
5:47
+0:04
HALF
13.11 mi11:15:411:15:105:453:52
5:41
-0:06
25K
15.53 mi11:29:531:29:225:4614:12
5:52
+0:11
30K
18.64 mi11:48:241:47:535:4818:31
5:58
+0:06
20M
20.00 mi11:56:321:56:015:498:08
6:00
+0:02
21M
21.00 mi12:02:532:02:225:506:21
6:21
+0:21
35K
21.75 mi12:07:142:06:435:504:21
5:49
-0:32
23M
23.00 mi12:14:502:14:195:517:36
6:05
+0:16
24M
24.00 mi12:20:512:20:205:516:01
6:01
-0:04
40K
24.85 mi12:26:102:25:395:525:19
6:14
+0:13
25.2M
25.20 mi12:28:312:28:005:532:21
6:49
+0:35
FINISH
26.22 mi12:34:382:34:075:536:07
6:01
-0:48

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

5:40 /mi

Average Pace

5:53 /mi

Slowest Pace

6:49 /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

1:19:31

52% of race

Time at Steady Pace

1:00:35

39% of race

Time at Slower Pace

14:01

9% of race

Average Pace: 5:53 /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 mi10:18:3118:005:4818:00
5:48
#637
10K
6.21 mi10:36:0735:365:4417:36
5:40
#520
15K
9.32 mi10:53:5153:205:4417:44
5:43
#521
20K
12.43 mi11:11:491:11:185:4517:58
5:47
#525
HALF
13.11 mi11:15:411:15:105:453:52
5:41
#522
25K
15.53 mi11:29:531:29:225:4614:12
5:52
#534
30K
18.64 mi11:48:241:47:535:4818:31
5:58
#519
20M
20.00 mi11:56:321:56:015:498:08
6:00
#514
21M
21.00 mi12:02:532:02:225:506:21
6:21
#512
35K
21.75 mi12:07:142:06:435:504:21
5:49
#513
23M
23.00 mi12:14:502:14:195:517:36
6:05
#525
24M
24.00 mi12:20:512:20:205:516:01
6:01
#534
40K
24.85 mi12:26:102:25:395:525:19
6:14
#537
25.2M
25.20 mi12:28:312:28:005:532:21
6:49
#535
FINISH
26.22 mi12:34:382:34:075:536:07
6:01
#555
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 mi637601601513(Top 2%)487(Top 3%)487(Top 9%)
10K6.21 mi3.10 mi520+117494+107494+107425(Top 1%)399(Top 2%)399(Top 7%)
15K9.32 mi3.11 mi521-1495-1495-1513(Top 2%)487(Top 3%)487(Top 9%)
20K12.43 mi3.11 mi525-4499-4499-4550(Top 2%)526(Top 3%)526(Top 9%)
HALF13.11 mi0.68 mi522+3496+3496+3503(Top 2%)481(Top 3%)481(Top 8%)
25K15.53 mi2.42 mi534-12508-12508-12640(Top 2%)617(Top 4%)617(Top 11%)
30K18.64 mi3.11 mi519+15495+13495+13592(Top 2%)567(Top 3%)567(Top 10%)
20M20.00 mi1.36 mi514+5490+5490+5633(Top 2%)608(Top 4%)608(Top 11%)
21M21.00 mi1.00 mi512+2488+2488+2864(Top 3%)830(Top 5%)830(Top 15%)
35K21.75 mi0.75 mi513-1489-1489-1698(Top 2%)665(Top 4%)665(Top 12%)
23M23.00 mi1.25 mi525-12502-13502-13849(Top 3%)812(Top 5%)812(Top 14%)
24M24.00 mi1.00 mi534-9510-8510-81154(Top 4%)1100(Top 7%)1100(Top 19%)
40K24.85 mi0.85 mi537-3512-2512-21457(Top 5%)1375(Top 8%)1375(Top 24%)
25.2M25.20 mi0.35 mi535+2510+2510+21997(Top 7%)1845(Top 11%)1845(Top 32%)
FINISH26.22 mi1.02 mi555-20530-20530-201662(Top 6%)1551(Top 9%)1551(Top 27%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 2%
Γ—21
+97ft-345ft

Overall

513

Males

487

M18-39

487

5K→10K

3.1 - 6.2 mi

Top 1%
Γ—5
+79ft-138ft

Overall

425

Males

399

M18-39

399

10K→15K

6.2 - 9.3 mi

Top 2%
Γ—3
+67ft-78ft

Overall

513

Males

487

M18-39

487

15K→20K

9.3 - 12.4 mi

Top 2%
Γ—5
+106ft-86ft

Overall

550

Males

526

M18-39

526

20K→HALF

12.4 - 13.1 mi

Top 2%
Γ—2
+19ft-37ft

Overall

503

Males

481

M18-39

481

HALF→25K

13.1 - 15.5 mi

Top 2%
Γ—4
+66ft-88ft

Overall

640

Males

617

M18-39

617

25K→30K

15.5 - 18.6 mi

Top 2%
Γ—9
+181ft-148ft

Overall

592

Males

567

M18-39

567

30K→20M

18.6 - 20.0 mi

Top 2%
Γ—5
+64ft-50ft

Overall

633

Males

608

M18-39

608

20M→21M

20.0 - 21.0 mi

Top 3%
Γ—8
+106ft-24ft

Overall

864

Males

830

M18-39

830

21M→35K

21.0 - 21.8 mi

Top 2%
Γ—7
+17ft-86ft

Overall

698

Males

665

M18-39

665

35K→23M

21.8 - 23.0 mi

Top 3%
Γ—5
+23ft-63ft

Overall

849

Males

812

M18-39

812

23M→24M

23.0 - 24.0 mi

Top 4%
Γ—6
+12ft-82ft

Overall

1154

Males

1100

M18-39

1100

24M→40K

24.0 - 24.9 mi

Top 5%
Γ—1
+6ft-20ft

Overall

1457

Males

1375

M18-39

1375

40K→25.2M

24.9 - 25.2 mi

Top 7%
Γ—1
+13ft-16ft

Overall

1997

Males

1845

M18-39

1845

25.2M→FINISH

25.2 - 26.2 mi

Top 6%
Γ—2
+22ft-21ft

Overall

1662

Males

1551

M18-39

1551

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
256
Passed By
174
Net Change
+82
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start β†’ 5K----#637
5K β†’ 10K1236+117#637#520
10K β†’ 15K1516-1#520#521
15K β†’ 20K1014-4#521#525
20K β†’ HALF41+3#525#522
HALF β†’ 25K1224-12#522#534
25K β†’ 30K2914+15#534#519
30K β†’ 20M138+5#519#514
20M β†’ 21M97+2#514#512
21M β†’ 35K78-1#512#513
35K β†’ 23M921-12#513#525
23M β†’ 24M817-9#525#534
24M β†’ 40K1013-3#534#537
40K β†’ 25.2M64+2#537#535
25.2M β†’ FINISH121-20#535#555
TOTALS256174+82
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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Export & Support

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