All Results|Race Analytics|Course|Contact

Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing
BOSTON MARATHON 2026

David Walter

Bib: 575 β€’M β€’Age: N/A

MA

Boston Marathon logo
0:00
0:00
/ mi
Be the first to cheer!
Overall
#0 / 29021
Top 2%
Gender (Male)
#0 / 16340
Top 4%
Age Group (M18-39)
#0 / 5723
Top 10%
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
17:51
3.11 mi
Rank: #530
Start β†’ 5K
17:51 | 5:45/mi
10K
35:52
6.21 mi
Rank: #612 (-82)
5K β†’ 10K
18:01 | 5:48/mi
15K
53:55
9.32 mi
Rank: #618 (-6)
10K β†’ 15K
18:03 | 5:49/mi
20K
1:12:01
12.43 mi
Rank: #617 (+1)
15K β†’ 20K
18:06 | 5:50/mi
HALF
1:15:55
13.11 mi
Rank: #615 (+2)
20K β†’ HALF
3:54 | 5:44/mi
25K
1:30:19
15.53 mi
Rank: #644 (-29)
HALF β†’ 25K
14:24 | 5:57/mi
30K
1:48:51
18.64 mi
Rank: #617 (+27)
25K β†’ 30K
18:32 | 5:58/mi
20M
1:57:17
20.00 mi
Rank: #636 (-19)
30K β†’ 20M
8:26 | 6:13/mi
21M
2:03:58
21.00 mi
Rank: #651 (-15)
20M β†’ 21M
6:41 | 6:41/mi
35K
2:08:14
21.75 mi
Rank: #643 (+8)
21M β†’ 35K
4:16 | 5:43/mi
23M
2:15:44
23.00 mi
Rank: #626 (+17)
35K β†’ 23M
7:30 | 6:00/mi
24M
2:21:31
24.00 mi
Rank: #612 (+14)
23M β†’ 24M
5:47 | 5:47/mi
40K
2:26:44
24.85 mi
Rank: #618 (-6)
24M β†’ 40K
5:13 | 6:07/mi
25.2M
2:29:02
25.20 mi
Rank: #626 (-8)
40K β†’ 25.2M
2:18 | 6:41/mi
FINISH
2:35:05
26.22 mi
Rank: #636 (-10)
25.2M β†’ FINISH
6:03 | 5:57/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster
via HALF
Distance13.11 mi
Time1:15:55
Pace5:48 /mi
2nd Half
Distance13.11 mi
Time1:19:10
Pace6:03 /mi
πŸ“ŠPositive Split: 4.3% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:18:1417:515:4517:51
5:45
-
10K
6.21 mi10:36:1535:525:4718:01
5:48
+0:03
15K
9.32 mi10:54:1853:555:4818:03
5:49
+0:01
20K
12.43 mi11:12:241:12:015:4818:06
5:50
+0:01
HALF
13.11 mi11:16:181:15:555:483:54
5:44
-0:06
25K
15.53 mi11:30:421:30:195:4914:24
5:57
+0:13
30K
18.64 mi11:49:141:48:515:5118:32
5:58
+0:01
20M
20.00 mi11:57:401:57:175:528:26
6:13
+0:15
21M
21.00 mi12:04:212:03:585:556:41
6:41
+0:28
35K
21.75 mi12:08:372:08:145:544:16
5:43
-0:58
23M
23.00 mi12:16:072:15:445:557:30
6:00
+0:17
24M
24.00 mi12:21:542:21:315:545:47
5:47
-0:13
40K
24.85 mi12:27:072:26:445:555:13
6:07
+0:20
25.2M
25.20 mi12:29:252:29:025:552:18
6:41
+0:34
FINISH
26.22 mi12:35:282:35:055:566:03
5:57
-0:44

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

5:43 /mi

Average Pace

5:55 /mi

Slowest Pace

6:41 /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

2:26:06

94% of race

Time at Steady Pace

8:59

6% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 5:55 /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 mi10:18:1417:515:4517:51
5:45
#530
10K
6.21 mi10:36:1535:525:4718:01
5:48
#612
15K
9.32 mi10:54:1853:555:4818:03
5:49
#618
20K
12.43 mi11:12:241:12:015:4818:06
5:50
#617
HALF
13.11 mi11:16:181:15:555:483:54
5:44
#615
25K
15.53 mi11:30:421:30:195:4914:24
5:57
#644
30K
18.64 mi11:49:141:48:515:5118:32
5:58
#617
20M
20.00 mi11:57:401:57:175:528:26
6:13
#636
21M
21.00 mi12:04:212:03:585:556:41
6:41
#651
35K
21.75 mi12:08:372:08:145:544:16
5:43
#643
23M
23.00 mi12:16:072:15:445:557:30
6:00
#626
24M
24.00 mi12:21:542:21:315:545:47
5:47
#612
40K
24.85 mi12:27:072:26:445:555:13
6:07
#618
25.2M
25.20 mi12:29:252:29:025:552:18
6:41
#626
FINISH
26.22 mi12:35:282:35:055:566:03
5:57
#636
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 mi530494494687(Top 2%)656(Top 4%)656(Top 11%)
10K6.21 mi3.10 mi612-82577-83577-83701(Top 2%)667(Top 4%)667(Top 12%)
15K9.32 mi3.11 mi618-6587-10587-10687(Top 2%)656(Top 4%)656(Top 11%)
20K12.43 mi3.11 mi617+1586+1586+1625(Top 2%)599(Top 4%)599(Top 10%)
HALF13.11 mi0.68 mi615+2584+2584+2608(Top 2%)586(Top 4%)586(Top 10%)
25K15.53 mi2.42 mi644-29613-29613-29847(Top 3%)813(Top 5%)813(Top 14%)
30K18.64 mi3.11 mi617+27590+23590+23605(Top 2%)579(Top 4%)579(Top 10%)
20M20.00 mi1.36 mi636-19608-18608-181217(Top 4%)1170(Top 7%)1170(Top 20%)
21M21.00 mi1.00 mi651-15624-16624-161989(Top 7%)1896(Top 12%)1896(Top 33%)
35K21.75 mi0.75 mi643+8616+8616+8495(Top 2%)469(Top 3%)469(Top 8%)
23M23.00 mi1.25 mi626+17599+17599+17679(Top 2%)648(Top 4%)648(Top 11%)
24M24.00 mi1.00 mi612+14585+14585+14563(Top 2%)536(Top 3%)536(Top 9%)
40K24.85 mi0.85 mi618-6590-5590-51073(Top 4%)1021(Top 6%)1021(Top 18%)
25.2M25.20 mi0.35 mi626-8597-7597-71492(Top 5%)1399(Top 9%)1399(Top 24%)
FINISH26.22 mi1.02 mi636-10607-10607-101448(Top 5%)1368(Top 8%)1368(Top 24%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 2%
Γ—21
+97ft-345ft

Overall

687

Males

656

M18-39

656

5K→10K

3.1 - 6.2 mi

Top 2%
Γ—5
+79ft-138ft

Overall

701

Males

667

M18-39

667

10K→15K

6.2 - 9.3 mi

Top 2%
Γ—3
+67ft-78ft

Overall

687

Males

656

M18-39

656

15K→20K

9.3 - 12.4 mi

Top 2%
Γ—5
+106ft-86ft

Overall

625

Males

599

M18-39

599

20K→HALF

12.4 - 13.1 mi

Top 2%
Γ—2
+19ft-37ft

Overall

608

Males

586

M18-39

586

HALF→25K

13.1 - 15.5 mi

Top 3%
Γ—4
+66ft-88ft

Overall

847

Males

813

M18-39

813

25K→30K

15.5 - 18.6 mi

Top 2%
Γ—9
+181ft-148ft

Overall

605

Males

579

M18-39

579

30K→20M

18.6 - 20.0 mi

Top 4%
Γ—5
+64ft-50ft

Overall

1217

Males

1170

M18-39

1170

20M→21M

20.0 - 21.0 mi

Top 7%
Γ—8
+106ft-24ft

Overall

1989

Males

1896

M18-39

1896

21M→35K

21.0 - 21.8 mi

Top 2%
Γ—7
+17ft-86ft

Overall

495

Males

469

M18-39

469

35K→23M

21.8 - 23.0 mi

Top 2%
Γ—5
+23ft-63ft

Overall

679

Males

648

M18-39

648

23M→24M

23.0 - 24.0 mi

Top 2%
Γ—6
+12ft-82ft

Overall

563

Males

536

M18-39

536

24M→40K

24.0 - 24.9 mi

Top 4%
Γ—1
+6ft-20ft

Overall

1073

Males

1021

M18-39

1021

40K→25.2M

24.9 - 25.2 mi

Top 5%
Γ—1
+13ft-16ft

Overall

1492

Males

1399

M18-39

1399

25.2M→FINISH

25.2 - 26.2 mi

Top 5%
Γ—2
+22ft-21ft

Overall

1448

Males

1368

M18-39

1368

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
204
Passed By
310
Net Change
-106
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start β†’ 5K----#530
5K β†’ 10K1395-82#530#612
10K β†’ 15K2329-6#612#618
15K β†’ 20K1918+1#618#617
20K β†’ HALF42+2#617#615
HALF β†’ 25K1241-29#615#644
25K β†’ 30K3811+27#644#617
30K β†’ 20M1029-19#617#636
20M β†’ 21M722-15#636#651
21M β†’ 35K135+8#651#643
35K β†’ 23M258+17#643#626
23M β†’ 24M162+14#626#612
24M β†’ 40K915-6#612#618
40K β†’ 25.2M412-8#618#626
25.2M β†’ FINISH1121-10#626#636
TOTALS204310-106
πŸ“Š

Passing Analysis Visualizations

Explore your passing analysis through 5 different visualizations. Scroll to discover each one.

Time:
Category:

πŸ“ˆPosition Graph

Loading...

🎨Heatmap Timeline

Loading...

πŸ”„Passing Circle

Loading...

🌊Position Flow

Loading...

πŸƒRace Lanes

Loading...

Qualifying & Age Grade

See how your performance stacks up against qualifying standards

OTQ

Olympic Trials Qualifying analysis available

AI Key Insights

Powered by MyRace AI

Activity Data

Upload your GPX file to see detailed activity metrics

Upload your GPX file

Supports Garmin, Apple Watch, Polar, Suunto, COROS, Strava, and other apps

.gpx files up to 10MB

Export & Support

Download your data, get help, and share your feedback

Export Track Data

Download your race performance as a GPX or TCX file to import into Strava, Garmin Connect, or other fitness apps.

Questions or issues regarding timing data?

If you notice any discrepancies in your timing data or have questions about your results, our support team can help.

Contact Race Support
Share Feedback