All Results|Race Analytics|Course|Contact

Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing
BOSTON MARATHON 2026

Christopher Butler

Bib: 18066 β€’M β€’Age: N/A

MA

Boston Marathon logo
0:00
0:00
/ mi
Masters
Be the first to cheer!
Overall
#0 / 29021
Top 43%
Gender (Male)
#0 / 16340
Masters (Masters Men)
#0 / 10617
Top 45%
Age Group (M55-59)
#0 / 1491
Top 33%
Race Day Weather
51Β°/41Β°F
overcast clouds
Personalized for Christopher

Your Race Performance Report is ready

See how your race unfolded, where your performance changed, and what to focus on next.

Personalized by MyRace AI
Preview insight
Your pace by distance
Fastest segment Β· 7:17/mi at mile 13.1

Your report includes

  • Race Overview
  • Pacing & Splits
  • Performance Analysis
  • Segment Analysis
  • Passing Analysis
  • Potential Focus Areas
One-time purchase Β· Instant access Β· Downloadable PDF Β· Shareable report

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
23:28
3.11 mi
Rank: #13208
Start β†’ 5K
23:28 | 7:34/mi
10K
46:40
6.21 mi
Rank: #12921 (+287)
5K β†’ 10K
23:12 | 7:29/mi
15K
1:10:51
9.32 mi
Rank: #13684 (-763)
10K β†’ 15K
24:11 | 7:48/mi
20K
1:34:08
12.43 mi
Rank: #13227 (+457)
15K β†’ 20K
23:17 | 7:30/mi
HALF
1:39:06
13.11 mi
Rank: #13121 (+106)
20K β†’ HALF
4:58 | 7:18/mi
25K
1:57:08
15.53 mi
Rank: #12744 (+377)
HALF β†’ 25K
18:02 | 7:27/mi
30K
2:20:45
18.64 mi
Rank: #12291 (+453)
25K β†’ 30K
23:37 | 7:37/mi
20M
2:31:23
20.00 mi
Rank: #12221 (+70)
30K β†’ 20M
10:38 | 7:50/mi
21M
2:40:06
21.00 mi
Rank: #12347 (-126)
20M β†’ 21M
8:43 | 8:43/mi
35K
2:45:48
21.75 mi
Rank: #12315 (+32)
21M β†’ 35K
5:42 | 7:38/mi
23M
2:55:52
23.00 mi
Rank: #12327 (-12)
35K β†’ 23M
10:04 | 8:03/mi
24M
3:03:28
24.00 mi
Rank: #12233 (+94)
23M β†’ 24M
7:36 | 7:36/mi
40K
3:10:20
24.85 mi
Rank: #12227 (+6)
24M β†’ 40K
6:52 | 8:02/mi
25.2M
3:13:49
25.20 mi
Rank: #12385 (-158)
40K β†’ 25.2M
3:29 | 10:07/mi
FINISH
3:21:48
26.22 mi
Rank: #12410 (-25)
25.2M β†’ FINISH
7:59 | 7:51/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster
via HALF
Distance13.11 mi
Time1:39:06
Pace7:34 /mi
2nd Half
Distance13.11 mi
Time1:42:42
Pace7:51 /mi
πŸ“ŠPositive Split: 3.6% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:06:0523:287:3423:28
7:34
-
10K
6.21 mi11:29:1746:407:3123:12
7:29
-0:05
15K
9.32 mi11:53:281:10:517:3724:11
7:48
+0:19
20K
12.43 mi12:16:451:34:087:3523:17
7:30
-0:18
HALF
13.11 mi12:21:431:39:067:344:58
7:18
-0:12
25K
15.53 mi12:39:451:57:087:3318:02
7:27
+0:09
30K
18.64 mi13:03:222:20:457:3423:37
7:37
+0:10
20M
20.00 mi13:14:002:31:237:3510:38
7:50
+0:13
21M
21.00 mi13:22:432:40:067:388:43
8:43
+0:53
35K
21.75 mi13:28:252:45:487:385:42
7:38
-1:05
23M
23.00 mi13:38:292:55:527:3910:04
8:03
+0:25
24M
24.00 mi13:46:053:03:287:397:36
7:36
-0:27
40K
24.85 mi13:52:573:10:207:406:52
8:02
+0:26
25.2M
25.20 mi13:56:263:13:497:423:29
10:07
+2:05
FINISH
26.22 mi14:04:253:21:487:437:59
7:51
-2:16

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

7:18 /mi

Average Pace

7:42 /mi

Slowest Pace

10:07 /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

0:00

0% of race

Time at Steady Pace

2:52:40

86% of race

Time at Slower Pace

29:08

14% of race

Average Pace: 7:42 /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 mi11:06:0523:287:3423:28
7:34
#13208
10K
6.21 mi11:29:1746:407:3123:12
7:29
#12921
15K
9.32 mi11:53:281:10:517:3724:11
7:48
#13684
20K
12.43 mi12:16:451:34:087:3523:17
7:30
#13227
HALF
13.11 mi12:21:431:39:067:344:58
7:18
#13121
25K
15.53 mi12:39:451:57:087:3318:02
7:27
#12744
30K
18.64 mi13:03:222:20:457:3423:37
7:37
#12291
20M
20.00 mi13:14:002:31:237:3510:38
7:50
#12221
21M
21.00 mi13:22:432:40:067:388:43
8:43
#12347
35K
21.75 mi13:28:252:45:487:385:42
7:38
#12315
23M
23.00 mi13:38:292:55:527:3910:04
8:03
#12327
24M
24.00 mi13:46:053:03:287:397:36
7:36
#12233
40K
24.85 mi13:52:573:10:207:406:52
8:02
#12227
25.2M
25.20 mi13:56:263:13:497:423:29
10:07
#12385
FINISH
26.22 mi14:04:253:21:487:437:59
7:51
#12410
Faster pace
Steady pace
Slower pace

Rankings

Your position at each checkpoint and how you ranked in each segment

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM55-59Seg. OverallSeg. MalesSeg. M55-59
5K3.11 mi3.11 mi132089549954915187(Top 52%)10254(Top 63%)10254(Top 688%)
10K6.21 mi3.10 mi12921+2879406+1439406+14312628(Top 44%)9253(Top 57%)9253(Top 621%)
15K9.32 mi3.11 mi13684-7639707-3019707-30115187(Top 52%)10254(Top 63%)10254(Top 688%)
20K12.43 mi3.11 mi13227+4579469+2389469+23811915(Top 41%)8802(Top 54%)8802(Top 590%)
HALF13.11 mi0.68 mi13121+1069417+529417+5211062(Top 38%)8534(Top 52%)8534(Top 572%)
25K15.53 mi2.42 mi12744+3779250+1679250+16710889(Top 38%)8282(Top 51%)8282(Top 555%)
30K18.64 mi3.11 mi12291+4539000+2509000+25010450(Top 36%)7930(Top 49%)7930(Top 532%)
20M20.00 mi1.36 mi12221+708952+488952+4811546(Top 40%)8342(Top 51%)8342(Top 559%)
21M21.00 mi1.00 mi12347-1268978-268978-2614448(Top 50%)9565(Top 59%)9565(Top 642%)
35K21.75 mi0.75 mi12315+328952+268952+2611691(Top 40%)8288(Top 51%)8288(Top 556%)
23M23.00 mi1.25 mi12327-128926+268926+2612736(Top 44%)8701(Top 53%)8701(Top 584%)
24M24.00 mi1.00 mi12233+948855+718855+7110845(Top 37%)7730(Top 47%)7730(Top 518%)
40K24.85 mi0.85 mi12227+68830+258830+2512680(Top 44%)8477(Top 52%)8477(Top 569%)
25.2M25.20 mi0.35 mi12385-1588903-738903-7319683(Top 68%)11681(Top 71%)11681(Top 783%)
FINISH26.22 mi1.02 mi12410-258886+178886+1713991(Top 48%)9030(Top 55%)9030(Top 606%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 52%
Γ—21
+97ft-345ft

Overall

15187

Males

10254

M55-59

10254

5K→10K

3.1 - 6.2 mi

Top 44%
Γ—5
+79ft-138ft

Overall

12628

Males

9253

M55-59

9253

10K→15K

6.2 - 9.3 mi

Top 52%
Γ—3
+67ft-78ft

Overall

15187

Males

10254

M55-59

10254

15K→20K

9.3 - 12.4 mi

Top 41%
Γ—5
+106ft-86ft

Overall

11915

Males

8802

M55-59

8802

20K→HALF

12.4 - 13.1 mi

Top 38%
Γ—2
+19ft-37ft

Overall

11062

Males

8534

M55-59

8534

HALF→25K

13.1 - 15.5 mi

Top 38%
Γ—4
+66ft-88ft

Overall

10889

Males

8282

M55-59

8282

25K→30K

15.5 - 18.6 mi

Top 36%
Γ—9
+181ft-148ft

Overall

10450

Males

7930

M55-59

7930

30K→20M

18.6 - 20.0 mi

Top 40%
Γ—5
+64ft-50ft

Overall

11546

Males

8342

M55-59

8342

20M→21M

20.0 - 21.0 mi

Top 50%
Γ—8
+106ft-24ft

Overall

14448

Males

9565

M55-59

9565

21M→35K

21.0 - 21.8 mi

Top 40%
Γ—7
+17ft-86ft

Overall

11691

Males

8288

M55-59

8288

35K→23M

21.8 - 23.0 mi

Top 44%
Γ—5
+23ft-63ft

Overall

12736

Males

8701

M55-59

8701

23M→24M

23.0 - 24.0 mi

Top 37%
Γ—6
+12ft-82ft

Overall

10845

Males

7730

M55-59

7730

24M→40K

24.0 - 24.9 mi

Top 44%
Γ—1
+6ft-20ft

Overall

12680

Males

8477

M55-59

8477

40K→25.2M

24.9 - 25.2 mi

Top 68%
Γ—1
+13ft-16ft

Overall

19683

Males

11681

M55-59

11681

25.2M→FINISH

25.2 - 26.2 mi

Top 48%
Γ—2
+22ft-21ft

Overall

13991

Males

9030

M55-59

9030

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
2542*
Passed By
1135
Net Change
+798
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start β†’ 5K----#13208
5K β†’ 10K443*156+287#13208#12921
10K β†’ 15K46200-763#12921#13684
15K β†’ 20K473*16+457#13684#13227
20K β†’ HALF1126+106#13227#13121
HALF β†’ 25K389*12+377#13121#12744
25K β†’ 30K480*27+453#12744#12291
30K β†’ 20M12353+70#12291#12221
20M β†’ 21M48174-126#12221#12347
21M β†’ 35K6028+32#12347#12315
35K β†’ 23M96108-12#12315#12327
23M β†’ 24M12632+94#12327#12233
24M β†’ 40K7367+6#12233#12227
40K β†’ 25.2M9167-158#12227#12385
25.2M β†’ FINISH6489-25#12385#12410
TOTALS2542*1135+798

* 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

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

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