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Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing
BOSTON MARATHON 2026

Nathan Craft

Bib: 697 β€’M β€’Age: N/A

KY

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 7%
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
18:10
3.11 mi
Rank: #737
Start β†’ 5K
18:10 | 5:51/mi
10K
36:01
6.21 mi
Rank: #660 (+77)
5K β†’ 10K
17:51 | 5:45/mi
15K
53:55
9.32 mi
Rank: #614 (+46)
10K β†’ 15K
17:54 | 5:46/mi
20K
1:11:52
12.43 mi
Rank: #594 (+20)
15K β†’ 20K
17:57 | 5:47/mi
HALF
1:15:45
13.11 mi
Rank: #589 (+5)
20K β†’ HALF
3:53 | 5:42/mi
25K
1:29:40
15.53 mi
Rank: #570 (+19)
HALF β†’ 25K
13:55 | 5:45/mi
30K
1:47:57
18.64 mi
Rank: #526 (+44)
25K β†’ 30K
18:17 | 5:54/mi
20M
1:55:58
20.00 mi
Rank: #507 (+19)
30K β†’ 20M
8:01 | 5:55/mi
21M
2:02:02
21.00 mi
Rank: #487 (+20)
20M β†’ 21M
6:04 | 6:04/mi
35K
2:06:19
21.75 mi
Rank: #482 (+5)
21M β†’ 35K
4:17 | 5:44/mi
23M
2:13:40
23.00 mi
Rank: #465 (+17)
35K β†’ 23M
7:21 | 5:53/mi
24M
2:19:23
24.00 mi
Rank: #453 (+12)
23M β†’ 24M
5:43 | 5:43/mi
40K
2:24:19
24.85 mi
Rank: #443 (+10)
24M β†’ 40K
4:56 | 5:47/mi
25.2M
2:26:29
25.20 mi
Rank: #442 (+1)
40K β†’ 25.2M
2:10 | 6:17/mi
FINISH
2:32:17
26.22 mi
Rank: #439 (+3)
25.2M β†’ FINISH
5:48 | 5:42/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster
via HALF
Distance13.11 mi
Time1:15:45
Pace5:47 /mi
2nd Half
Distance13.11 mi
Time1:16:32
Pace5:51 /mi
πŸ“ŠPositive Split: 1.0% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:18:2718:105:5118:10
5:51
-
10K
6.21 mi10:36:1836:015:4817:51
5:45
-0:06
15K
9.32 mi10:54:1253:555:4817:54
5:46
+0:01
20K
12.43 mi11:12:091:11:525:4717:57
5:47
+0:01
HALF
13.11 mi11:16:021:15:455:473:53
5:42
-0:05
25K
15.53 mi11:29:571:29:405:4713:55
5:45
+0:03
30K
18.64 mi11:48:141:47:575:4818:17
5:54
+0:09
20M
20.00 mi11:56:151:55:585:488:01
5:55
+0:01
21M
21.00 mi12:02:192:02:025:496:04
6:04
+0:09
35K
21.75 mi12:06:362:06:195:494:17
5:44
-0:20
23M
23.00 mi12:13:572:13:405:497:21
5:53
+0:09
24M
24.00 mi12:19:402:19:235:495:43
5:43
-0:10
40K
24.85 mi12:24:362:24:195:494:56
5:47
+0:04
25.2M
25.20 mi12:26:462:26:295:492:10
6:17
+0:30
FINISH
26.22 mi12:32:342:32:175:495:48
5:42
-0:35

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

5:42 /mi

Average Pace

5:49 /mi

Slowest Pace

6:17 /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

2:30:07

99% of race

Time at Steady Pace

2:10

1% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 5:48 /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 mi10:18:2718:105:5118:10
5:51
#737
10K
6.21 mi10:36:1836:015:4817:51
5:45
#660
15K
9.32 mi10:54:1253:555:4817:54
5:46
#614
20K
12.43 mi11:12:091:11:525:4717:57
5:47
#594
HALF
13.11 mi11:16:021:15:455:473:53
5:42
#589
25K
15.53 mi11:29:571:29:405:4713:55
5:45
#570
30K
18.64 mi11:48:141:47:575:4818:17
5:54
#526
20M
20.00 mi11:56:151:55:585:488:01
5:55
#507
21M
21.00 mi12:02:192:02:025:496:04
6:04
#487
35K
21.75 mi12:06:362:06:195:494:17
5:44
#482
23M
23.00 mi12:13:572:13:405:497:21
5:53
#465
24M
24.00 mi12:19:402:19:235:495:43
5:43
#453
40K
24.85 mi12:24:362:24:195:494:56
5:47
#443
25.2M
25.20 mi12:26:462:26:295:492:10
6:17
#442
FINISH
26.22 mi12:32:342:32:175:495:48
5:42
#439
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 mi737698698611(Top 2%)580(Top 4%)580(Top 10%)
10K6.21 mi3.10 mi660+77625+73625+73586(Top 2%)560(Top 3%)560(Top 10%)
15K9.32 mi3.11 mi614+46583+42583+42611(Top 2%)580(Top 4%)580(Top 10%)
20K12.43 mi3.11 mi594+20568+15568+15541(Top 2%)517(Top 3%)517(Top 9%)
HALF13.11 mi0.68 mi589+5563+5563+5543(Top 2%)521(Top 3%)521(Top 9%)
25K15.53 mi2.42 mi570+19544+19544+19447(Top 2%)426(Top 3%)426(Top 7%)
30K18.64 mi3.11 mi526+44502+42502+42467(Top 2%)447(Top 3%)447(Top 8%)
20M20.00 mi1.36 mi507+19483+19483+19465(Top 2%)445(Top 3%)445(Top 8%)
21M21.00 mi1.00 mi487+20464+19464+19356(Top 1%)340(Top 2%)340(Top 6%)
35K21.75 mi0.75 mi482+5459+5459+5521(Top 2%)495(Top 3%)495(Top 9%)
23M23.00 mi1.25 mi465+17443+16443+16450(Top 2%)429(Top 3%)429(Top 7%)
24M24.00 mi1.00 mi453+12431+12431+12451(Top 2%)428(Top 3%)428(Top 7%)
40K24.85 mi0.85 mi443+10421+10421+10376(Top 1%)357(Top 2%)357(Top 6%)
25.2M25.20 mi0.35 mi442+1420+1420+1502(Top 2%)482(Top 3%)482(Top 8%)
FINISH26.22 mi1.02 mi439+3417+3417+3731(Top 3%)701(Top 4%)701(Top 12%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 2%
Γ—21
+97ft-345ft

Overall

611

Males

580

M18-39

580

5K→10K

3.1 - 6.2 mi

Top 2%
Γ—5
+79ft-138ft

Overall

586

Males

560

M18-39

560

10K→15K

6.2 - 9.3 mi

Top 2%
Γ—3
+67ft-78ft

Overall

611

Males

580

M18-39

580

15K→20K

9.3 - 12.4 mi

Top 2%
Γ—5
+106ft-86ft

Overall

541

Males

517

M18-39

517

20K→HALF

12.4 - 13.1 mi

Top 2%
Γ—2
+19ft-37ft

Overall

543

Males

521

M18-39

521

HALF→25K

13.1 - 15.5 mi

Top 2%
Γ—4
+66ft-88ft

Overall

447

Males

426

M18-39

426

25K→30K

15.5 - 18.6 mi

Top 2%
Γ—9
+181ft-148ft

Overall

467

Males

447

M18-39

447

30K→20M

18.6 - 20.0 mi

Top 2%
Γ—5
+64ft-50ft

Overall

465

Males

445

M18-39

445

20M→21M

20.0 - 21.0 mi

Top 1%
Γ—8
+106ft-24ft

Overall

356

Males

340

M18-39

340

21M→35K

21.0 - 21.8 mi

Top 2%
Γ—7
+17ft-86ft

Overall

521

Males

495

M18-39

495

35K→23M

21.8 - 23.0 mi

Top 2%
Γ—5
+23ft-63ft

Overall

450

Males

429

M18-39

429

23M→24M

23.0 - 24.0 mi

Top 2%
Γ—6
+12ft-82ft

Overall

451

Males

428

M18-39

428

24M→40K

24.0 - 24.9 mi

Top 1%
Γ—1
+6ft-20ft

Overall

376

Males

357

M18-39

357

40K→25.2M

24.9 - 25.2 mi

Top 2%
Γ—1
+13ft-16ft

Overall

502

Males

482

M18-39

482

25.2M→FINISH

25.2 - 26.2 mi

Top 3%
Γ—2
+22ft-21ft

Overall

731

Males

701

M18-39

701

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
372
Passed By
74
Net Change
+298
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start β†’ 5K----#737
5K β†’ 10K9316+77#737#660
10K β†’ 15K559+46#660#614
15K β†’ 20K3313+20#614#594
20K β†’ HALF61+5#594#589
HALF β†’ 25K201+19#589#570
25K β†’ 30K495+44#570#526
30K β†’ 20M212+19#526#507
20M β†’ 21M244+20#507#487
21M β†’ 35K83+5#487#482
35K β†’ 23M192+17#482#465
23M β†’ 24M197+12#465#453
24M β†’ 40K122+10#453#443
40K β†’ 25.2M43+1#443#442
25.2M β†’ FINISH96+3#442#439
TOTALS37274+298
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

AI Key Insights

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Activity Data

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