Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing

Sergio Penuelas

Bib: 11376 β€’M β€’Age: N/A

Boston Marathon logo
0:00
0:00
/ mi
Masters
Be the first to cheer!
Overall
#0 / 29021
Top 37%
Gender (Male)
#0 / 16340
Masters (Masters Men)
#0 / 10617
Top 40%
Age Group (M45-49)
#0 / 2413
Race Day Weather
51Β°/41Β°F
overcast clouds
Unlock Your Full

AI Performance Report

New

Understand What Really Happened During Your Race

Go deeper with personalized analysis powered by your official race data.

Your AI 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
AI Report Preview
Generating your preview…
$4.99
One-time purchase for this race
Includes a shareable link

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
22:24
3.11 mi
Rank: #10256
Start β†’ 5K
22:24 | 7:13/mi
10K
44:41
6.21 mi
Rank: #10115 (+141)
5K β†’ 10K
22:17 | 7:11/mi
15K
1:07:14
9.32 mi
Rank: #10291 (-176)
10K β†’ 15K
22:33 | 7:16/mi
20K
1:30:07
12.43 mi
Rank: #10355 (-64)
15K β†’ 20K
22:53 | 7:22/mi
HALF
1:35:02
13.11 mi
Rank: #10348 (+7)
20K β†’ HALF
4:55 | 7:13/mi
25K
1:53:02
15.53 mi
Rank: #10354 (-6)
HALF β†’ 25K
18:00 | 7:26/mi
30K
2:17:39
18.64 mi
Rank: #10846 (-492)
25K β†’ 30K
24:37 | 7:56/mi
20M
2:28:03
20.00 mi
Rank: #10783 (+63)
30K β†’ 20M
10:24 | 7:40/mi
21M
2:36:16
21.00 mi
Rank: #10796 (-13)
20M β†’ 21M
8:13 | 8:13/mi
35K
2:42:07
21.75 mi
Rank: #10871 (-75)
21M β†’ 35K
5:51 | 7:50/mi
23M
2:52:08
23.00 mi
Rank: #10924 (-53)
35K β†’ 23M
10:01 | 8:01/mi
24M
2:59:55
24.00 mi
Rank: #10932 (-8)
23M β†’ 24M
7:47 | 7:47/mi
40K
3:06:41
24.85 mi
Rank: #10949 (-17)
24M β†’ 40K
6:46 | 7:55/mi
25.2M
3:09:35
25.20 mi
Rank: #10934 (+15)
40K β†’ 25.2M
2:54 | 8:25/mi
FINISH
3:17:03
26.22 mi
Rank: #10879 (+55)
25.2M β†’ FINISH
7:28 | 7:20/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster
via HALF
Distance13.11 mi
Time1:35:02
Pace7:15 /mi
2nd Half
Distance13.11 mi
Time1:42:01
Pace7:47 /mi
πŸ“ŠPositive Split: 7.3% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:40:2722:247:1322:24
7:13
-
10K
6.21 mi11:02:4444:417:1222:17
7:11
-0:02
15K
9.32 mi11:25:171:07:147:1322:33
7:16
+0:05
20K
12.43 mi11:48:101:30:077:1622:53
7:22
+0:06
HALF
13.11 mi11:53:051:35:027:154:55
7:13
-0:09
25K
15.53 mi12:11:051:53:027:1718:00
7:26
+0:13
30K
18.64 mi12:35:422:17:397:2424:37
7:56
+0:30
20M
20.00 mi12:46:062:28:037:2510:24
7:40
-0:16
21M
21.00 mi12:54:192:36:167:278:13
8:13
+0:33
35K
21.75 mi13:00:102:42:077:285:51
7:50
-0:23
23M
23.00 mi13:10:112:52:087:3010:01
8:01
+0:11
24M
24.00 mi13:17:582:59:557:307:47
7:47
-0:14
40K
24.85 mi13:24:443:06:417:316:46
7:55
+0:08
25.2M
25.20 mi13:27:383:09:357:322:54
8:25
+0:30
FINISH
26.22 mi13:35:063:17:037:327:28
7:20
-1:05

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

7:11 /mi

Average Pace

7:31 /mi

Slowest Pace

8:25 /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

2:24:32

73% of race

Time at Steady Pace

52:31

27% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 7:31 /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 mi10:40:2722:247:1322:24
7:13
#10256
10K
6.21 mi11:02:4444:417:1222:17
7:11
#10115
15K
9.32 mi11:25:171:07:147:1322:33
7:16
#10291
20K
12.43 mi11:48:101:30:077:1622:53
7:22
#10355
HALF
13.11 mi11:53:051:35:027:154:55
7:13
#10348
25K
15.53 mi12:11:051:53:027:1718:00
7:26
#10354
30K
18.64 mi12:35:422:17:397:2424:37
7:56
#10846
20M
20.00 mi12:46:062:28:037:2510:24
7:40
#10783
21M
21.00 mi12:54:192:36:167:278:13
8:13
#10796
35K
21.75 mi13:00:102:42:077:285:51
7:50
#10871
23M
23.00 mi13:10:112:52:087:3010:01
8:01
#10924
24M
24.00 mi13:17:582:59:557:307:47
7:47
#10932
40K
24.85 mi13:24:443:06:417:316:46
7:55
#10949
25.2M
25.20 mi13:27:383:09:357:322:54
8:25
#10934
FINISH
26.22 mi13:35:063:17:037:327:28
7:20
#10879
Faster pace
Steady pace
Slower pace

Rankings

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

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM45-49Seg. OverallSeg. MalesSeg. M45-49
5K3.11 mi3.11 mi102568217821710634(Top 37%)8308(Top 51%)8308(Top 344%)
10K6.21 mi3.10 mi10115+1418128+898128+8910015(Top 35%)8067(Top 49%)8067(Top 334%)
15K9.32 mi3.11 mi10291-1768190-628190-6210634(Top 37%)8308(Top 51%)8308(Top 344%)
20K12.43 mi3.11 mi10355-648194-48194-410792(Top 37%)8297(Top 51%)8297(Top 344%)
HALF13.11 mi0.68 mi10348+78186+88186+810369(Top 36%)8170(Top 50%)8170(Top 339%)
25K15.53 mi2.42 mi10354-68161+258161+2510755(Top 37%)8208(Top 50%)8208(Top 340%)
30K18.64 mi3.11 mi10846-4928338-1778338-17712907(Top 44%)9058(Top 55%)9058(Top 375%)
20M20.00 mi1.36 mi10783+638284+548284+5410261(Top 35%)7702(Top 47%)7702(Top 319%)
21M21.00 mi1.00 mi10796-138268+168268+1611278(Top 39%)8109(Top 50%)8109(Top 336%)
35K21.75 mi0.75 mi10871-758283-158283-1513151(Top 45%)8935(Top 55%)8935(Top 370%)
23M23.00 mi1.25 mi10924-538294-118294-1112444(Top 43%)8556(Top 52%)8556(Top 355%)
24M24.00 mi1.00 mi10932-88261+338261+3312134(Top 42%)8303(Top 51%)8303(Top 344%)
40K24.85 mi0.85 mi10949-178249+128249+1211844(Top 41%)8100(Top 50%)8100(Top 336%)
25.2M25.20 mi0.35 mi10934+158234+158234+1510959(Top 38%)7603(Top 47%)7603(Top 315%)
FINISH26.22 mi1.02 mi10879+558189+458189+4510064(Top 35%)7154(Top 44%)7154(Top 296%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 37%
Γ—21
+97ft-345ft

Overall

10634

Males

8308

M45-49

8308

5K→10K

3.1 - 6.2 mi

Top 35%
Γ—5
+79ft-138ft

Overall

10015

Males

8067

M45-49

8067

10K→15K

6.2 - 9.3 mi

Top 37%
Γ—3
+67ft-78ft

Overall

10634

Males

8308

M45-49

8308

15K→20K

9.3 - 12.4 mi

Top 37%
Γ—5
+106ft-86ft

Overall

10792

Males

8297

M45-49

8297

20K→HALF

12.4 - 13.1 mi

Top 36%
Γ—2
+19ft-37ft

Overall

10369

Males

8170

M45-49

8170

HALF→25K

13.1 - 15.5 mi

Top 37%
Γ—4
+66ft-88ft

Overall

10755

Males

8208

M45-49

8208

25K→30K

15.5 - 18.6 mi

Top 44%
Γ—9
+181ft-148ft

Overall

12907

Males

9058

M45-49

9058

30K→20M

18.6 - 20.0 mi

Top 35%
Γ—5
+64ft-50ft

Overall

10261

Males

7702

M45-49

7702

20M→21M

20.0 - 21.0 mi

Top 39%
Γ—8
+106ft-24ft

Overall

11278

Males

8109

M45-49

8109

21M→35K

21.0 - 21.8 mi

Top 45%
Γ—7
+17ft-86ft

Overall

13151

Males

8935

M45-49

8935

35K→23M

21.8 - 23.0 mi

Top 43%
Γ—5
+23ft-63ft

Overall

12444

Males

8556

M45-49

8556

23M→24M

23.0 - 24.0 mi

Top 42%
Γ—6
+12ft-82ft

Overall

12134

Males

8303

M45-49

8303

24M→40K

24.0 - 24.9 mi

Top 41%
Γ—1
+6ft-20ft

Overall

11844

Males

8100

M45-49

8100

40K→25.2M

24.9 - 25.2 mi

Top 38%
Γ—1
+13ft-16ft

Overall

10959

Males

7603

M45-49

7603

25.2M→FINISH

25.2 - 26.2 mi

Top 35%
Γ—2
+22ft-21ft

Overall

10064

Males

7154

M45-49

7154

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
1407*
Passed By
1572
Net Change
-623
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start β†’ 5K----#10256
5K β†’ 10K311*170+141#10256#10115
10K β†’ 15K108200-176#10115#10291
15K β†’ 20K138200-64#10291#10355
20K β†’ HALF3225+7#10355#10348
HALF β†’ 25K112118-6#10348#10354
25K β†’ 30K80200-492#10354#10846
30K β†’ 20M12562+63#10846#10783
20M β†’ 21M8295-13#10783#10796
21M β†’ 35K37112-75#10796#10871
35K β†’ 23M92145-53#10871#10924
23M β†’ 24M8088-8#10924#10932
24M β†’ 40K6986-17#10932#10949
40K β†’ 25.2M4328+15#10949#10934
25.2M β†’ FINISH9843+55#10934#10879
TOTALS1407*1572-623

* 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...

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