Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing

Scott Majewski

Bib: 9158 β€’M β€’Age: N/A

IL

Boston Marathon logo
0:00
0:00
/ mi
Masters
Be the first to cheer!
Overall
#0 / 29021
Top 37%
Gender (Male)
#0 / 16340
Top 49%
Masters (Masters Men)
#0 / 10617
Top 39%
Age Group (M50-54)
#0 / 1868
Top 40%
Race Day Weather
51Β°/41Β°F
overcast clouds
Unlock Your Full

Race Performance Report

Personalized by MyRace AI
New

Your Race Performance Report is ready

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

Your Race Performance Report includes:
  • Fatigue & pacing analysis
  • Finish time optimization
  • Qualification readiness
  • Segment-by-segment breakdown
  • Personalized race insights
  • Downloadable athlete report
Shareable via link β€” view it anywhere, share with anyone
Report Preview
Generating your preview…
$4.99
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
21:16
3.11 mi
Rank: #7275
Start β†’ 5K
21:16 | 6:51/mi
10K
41:56
6.21 mi
Rank: #6400 (+875)
5K β†’ 10K
20:40 | 6:40/mi
15K
1:02:47
9.32 mi
Rank: #6203 (+197)
10K β†’ 15K
20:51 | 6:43/mi
20K
1:24:05
12.43 mi
Rank: #6307 (-104)
15K β†’ 20K
21:18 | 6:52/mi
HALF
1:28:46
13.11 mi
Rank: #6372 (-65)
20K β†’ HALF
4:41 | 6:53/mi
25K
1:46:09
15.53 mi
Rank: #6820 (-448)
HALF β†’ 25K
17:23 | 7:11/mi
30K
2:09:48
18.64 mi
Rank: #7443 (-623)
25K β†’ 30K
23:39 | 7:37/mi
20M
2:20:38
20.00 mi
Rank: #7742 (-299)
30K β†’ 20M
10:50 | 7:59/mi
21M
2:29:15
21.00 mi
Rank: #8006 (-264)
20M β†’ 21M
8:37 | 8:37/mi
35K
2:35:09
21.75 mi
Rank: #8177 (-171)
21M β†’ 35K
5:54 | 7:54/mi
23M
2:45:44
23.00 mi
Rank: #8560 (-383)
35K β†’ 23M
10:35 | 8:28/mi
24M
2:54:21
24.00 mi
Rank: #8981 (-421)
23M β†’ 24M
8:37 | 8:37/mi
40K
3:02:58
24.85 mi
Rank: #9657 (-676)
24M β†’ 40K
8:37 | 10:05/mi
25.2M
3:06:49
25.20 mi
Rank: #10002 (-345)
40K β†’ 25.2M
3:51 | 11:10/mi
FINISH
3:16:17
26.22 mi
Rank: #10638 (-636)
25.2M β†’ FINISH
9:28 | 9:18/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster
via HALF
Distance13.11 mi
Time1:28:46
Pace6:47 /mi
2nd Half
Distance13.11 mi
Time1:47:31
Pace8:13 /mi
πŸ“ŠPositive Split: 21.1% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:36:5121:166:5121:16
6:51
-
10K
6.21 mi10:57:3141:566:4520:40
6:40
-0:11
15K
9.32 mi11:18:221:02:476:4520:51
6:43
+0:03
20K
12.43 mi11:39:401:24:056:4621:18
6:52
+0:09
HALF
13.11 mi11:44:211:28:466:474:41
6:53
+0:01
25K
15.53 mi12:01:441:46:096:5017:23
7:11
+0:18
30K
18.64 mi12:25:232:09:486:5823:39
7:37
+0:26
20M
20.00 mi12:36:132:20:387:0210:50
7:59
+0:22
21M
21.00 mi12:44:502:29:157:078:37
8:37
+0:38
35K
21.75 mi12:50:442:35:097:095:54
7:54
-0:43
23M
23.00 mi13:01:192:45:447:1310:35
8:28
+0:34
24M
24.00 mi13:09:562:54:217:168:37
8:37
+0:09
40K
24.85 mi13:18:333:02:587:228:37
10:05
+1:28
25.2M
25.20 mi13:22:243:06:497:253:51
11:10
+1:05
FINISH
26.22 mi13:31:523:16:177:309:28
9:18
-1:52

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

6:40 /mi

Average Pace

7:30 /mi

Slowest Pace

11:10 /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

1:46:09

54% of race

Time at Steady Pace

50:58

26% of race

Time at Slower Pace

39:10

20% of race

Average Pace: 7:29 /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 mi10:36:5121:166:5121:16
6:51
#7275
10K
6.21 mi10:57:3141:566:4520:40
6:40
#6400
15K
9.32 mi11:18:221:02:476:4520:51
6:43
#6203
20K
12.43 mi11:39:401:24:056:4621:18
6:52
#6307
HALF
13.11 mi11:44:211:28:466:474:41
6:53
#6372
25K
15.53 mi12:01:441:46:096:5017:23
7:11
#6820
30K
18.64 mi12:25:232:09:486:5823:39
7:37
#7443
20M
20.00 mi12:36:132:20:387:0210:50
7:59
#7742
21M
21.00 mi12:44:502:29:157:078:37
8:37
#8006
35K
21.75 mi12:50:442:35:097:095:54
7:54
#8177
23M
23.00 mi13:01:192:45:447:1310:35
8:28
#8560
24M
24.00 mi13:09:562:54:217:168:37
8:37
#8981
40K
24.85 mi13:18:333:02:587:228:37
10:05
#9657
25.2M
25.20 mi13:22:243:06:497:253:51
11:10
#10002
FINISH
26.22 mi13:31:523:16:177:309:28
9:18
#10638
Faster pace
Steady pace
Slower pace

Rankings

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

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM50-54Seg. OverallSeg. MalesSeg. M50-54
5K3.11 mi3.11 mi7275641964195957(Top 21%)5402(Top 33%)5402(Top 289%)
10K6.21 mi3.10 mi6400+8755771+6485771+6485503(Top 19%)5076(Top 31%)5076(Top 272%)
15K9.32 mi3.11 mi6203+1975625+1465625+1465957(Top 21%)5402(Top 33%)5402(Top 289%)
20K12.43 mi3.11 mi6307-1045696-715696-716715(Top 23%)5952(Top 36%)5952(Top 319%)
HALF13.11 mi0.68 mi6372-655745-495745-497722(Top 27%)6682(Top 41%)6682(Top 358%)
25K15.53 mi2.42 mi6820-4486055-3106055-3108616(Top 30%)7098(Top 43%)7098(Top 380%)
30K18.64 mi3.11 mi7443-6236470-4156470-41510527(Top 36%)7964(Top 49%)7964(Top 426%)
20M20.00 mi1.36 mi7742-2996650-1806650-18012625(Top 44%)8836(Top 54%)8836(Top 473%)
21M21.00 mi1.00 mi8006-2646785-1356785-13513822(Top 48%)9277(Top 57%)9277(Top 497%)
35K21.75 mi0.75 mi8177-1716872-876872-8713636(Top 47%)9138(Top 56%)9138(Top 489%)
23M23.00 mi1.25 mi8560-3837054-1827054-18215406(Top 53%)9857(Top 60%)9857(Top 528%)
24M24.00 mi1.00 mi8981-4217262-2087262-20817540(Top 60%)10713(Top 66%)10713(Top 574%)
40K24.85 mi0.85 mi9657-6767617-3557617-35522121(Top 76%)12871(Top 79%)12871(Top 689%)
25.2M25.20 mi0.35 mi10002-3457764-1477764-14722710(Top 78%)13157(Top 81%)13157(Top 704%)
FINISH26.22 mi1.02 mi10638-6368066-3028066-30221584(Top 74%)12641(Top 77%)12641(Top 677%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 21%
Γ—21
+97ft-345ft

Overall

5957

Males

5402

M50-54

5402

5K→10K

3.1 - 6.2 mi

Top 19%
Γ—5
+79ft-138ft

Overall

5503

Males

5076

M50-54

5076

10K→15K

6.2 - 9.3 mi

Top 21%
Γ—3
+67ft-78ft

Overall

5957

Males

5402

M50-54

5402

15K→20K

9.3 - 12.4 mi

Top 23%
Γ—5
+106ft-86ft

Overall

6715

Males

5952

M50-54

5952

20K→HALF

12.4 - 13.1 mi

Top 27%
Γ—2
+19ft-37ft

Overall

7722

Males

6682

M50-54

6682

HALF→25K

13.1 - 15.5 mi

Top 30%
Γ—4
+66ft-88ft

Overall

8616

Males

7098

M50-54

7098

25K→30K

15.5 - 18.6 mi

Top 36%
Γ—9
+181ft-148ft

Overall

10527

Males

7964

M50-54

7964

30K→20M

18.6 - 20.0 mi

Top 44%
Γ—5
+64ft-50ft

Overall

12625

Males

8836

M50-54

8836

20M→21M

20.0 - 21.0 mi

Top 48%
Γ—8
+106ft-24ft

Overall

13822

Males

9277

M50-54

9277

21M→35K

21.0 - 21.8 mi

Top 47%
Γ—7
+17ft-86ft

Overall

13636

Males

9138

M50-54

9138

35K→23M

21.8 - 23.0 mi

Top 53%
Γ—5
+23ft-63ft

Overall

15406

Males

9857

M50-54

9857

23M→24M

23.0 - 24.0 mi

Top 60%
Γ—6
+12ft-82ft

Overall

17540

Males

10713

M50-54

10713

24M→40K

24.0 - 24.9 mi

Top 76%
Γ—1
+6ft-20ft

Overall

22121

Males

12871

M50-54

12871

40K→25.2M

24.9 - 25.2 mi

Top 78%
Γ—1
+13ft-16ft

Overall

22710

Males

13157

M50-54

13157

25.2M→FINISH

25.2 - 26.2 mi

Top 74%
Γ—2
+22ft-21ft

Overall

21584

Males

12641

M50-54

12641

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
1446*
Passed By
2336
Net Change
-3363
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start β†’ 5K----#7275
5K β†’ 10K890*15+875#7275#6400
10K β†’ 15K251*54+197#6400#6203
15K β†’ 20K116200-104#6203#6307
20K β†’ HALF974-65#6307#6372
HALF β†’ 25K36200-448#6372#6820
25K β†’ 30K28200-623#6820#7443
30K β†’ 20M28200-299#7443#7742
20M β†’ 21M16200-264#7742#8006
21M β†’ 35K22193-171#8006#8177
35K β†’ 23M24200-383#8177#8560
23M β†’ 24M13200-421#8560#8981
24M β†’ 40K5200-676#8981#9657
40K β†’ 25.2M3200-345#9657#10002
25.2M β†’ FINISH5200-636#10002#10638
TOTALS1446*2336-3363

* 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