Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing

Pavol Holeczy

Bib: 29934 β€’M β€’Age: N/A

Boston Marathon logo
0:00
0:00
/ mi
Masters
Be the first to cheer!
Overall
#0 / 29021
Gender (Male)
#0 / 16340
Masters (Masters Men)
#0 / 10617
Age Group (M45-49)
#0 / 2413
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
28:22
3.11 mi
Rank: #23200
Start β†’ 5K
28:22 | 9:08/mi
10K
57:00
6.21 mi
Rank: #23453 (-253)
5K β†’ 10K
28:38 | 9:13/mi
15K
1:25:33
9.32 mi
Rank: #23484 (-31)
10K β†’ 15K
28:33 | 9:12/mi
20K
1:54:34
12.43 mi
Rank: #23428 (+56)
15K β†’ 20K
29:01 | 9:21/mi
HALF
2:00:54
13.11 mi
Rank: #23455 (-27)
20K β†’ HALF
6:20 | 9:18/mi
25K
2:23:54
15.53 mi
Rank: #23346 (+109)
HALF β†’ 25K
23:00 | 9:30/mi
30K
2:55:04
18.64 mi
Rank: #23293 (+53)
25K β†’ 30K
31:10 | 10:02/mi
20M
3:08:59
20.00 mi
Rank: #23287 (+6)
30K β†’ 20M
13:55 | 10:15/mi
21M
3:20:21
21.00 mi
Rank: #23303 (-16)
20M β†’ 21M
11:22 | 11:22/mi
35K
3:28:18
21.75 mi
Rank: #23336 (-33)
21M β†’ 35K
7:57 | 10:38/mi
23M
3:44:42
23.00 mi
Rank: #23753 (-417)
35K β†’ 23M
16:24 | 13:07/mi
24M
3:59:31
24.00 mi
Rank: #24266 (-513)
23M β†’ 24M
14:49 | 14:49/mi
40K
4:12:58
24.85 mi
Rank: #24689 (-423)
24M β†’ 40K
13:27 | 15:44/mi
25.2M
4:17:45
25.20 mi
Rank: #24742 (-53)
40K β†’ 25.2M
4:47 | 13:53/mi
FINISH
4:29:56
26.22 mi
Rank: #24877 (-135)
25.2M β†’ FINISH
12:11 | 11:58/mi
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

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster
via HALF
Distance13.11 mi
Time2:00:54
Pace9:14 /mi
2nd Half
Distance13.11 mi
Time2:29:02
Pace11:23 /mi
πŸ“ŠPositive Split: 23.3% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:56:5828:229:0828:22
9:08
-
10K
6.21 mi12:25:3657:009:1128:38
9:13
+0:05
15K
9.32 mi12:54:091:25:339:1128:33
9:12
-0:01
20K
12.43 mi13:23:101:54:349:1429:01
9:21
+0:09
HALF
13.11 mi13:29:302:00:549:146:20
9:18
-0:03
25K
15.53 mi13:52:302:23:549:1623:00
9:30
+0:12
30K
18.64 mi14:23:402:55:049:2431:10
10:02
+0:32
20M
20.00 mi14:37:353:08:599:2713:55
10:15
+0:13
21M
21.00 mi14:48:573:20:219:3311:22
11:22
+1:07
35K
21.75 mi14:56:543:28:189:357:57
10:38
-0:44
23M
23.00 mi15:13:183:44:429:4716:24
13:07
+2:29
24M
24.00 mi15:28:073:59:319:5914:49
14:49
+1:42
40K
24.85 mi15:41:344:12:5810:1113:27
15:44
+0:55
25.2M
25.20 mi15:46:214:17:4510:144:47
13:53
-1:51
FINISH
26.22 mi15:58:324:29:5610:1912:11
11:58
-1:55

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

9:08 /mi

Average Pace

10:18 /mi

Slowest Pace

15:44 /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

28:22

11% of race

Time at Steady Pace

2:48:34

62% of race

Time at Slower Pace

1:13:00

27% of race

Average Pace: 10:18 /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 mi11:56:5828:229:0828:22
9:08
#23200
10K
6.21 mi12:25:3657:009:1128:38
9:13
#23453
15K
9.32 mi12:54:091:25:339:1128:33
9:12
#23484
20K
12.43 mi13:23:101:54:349:1429:01
9:21
#23428
HALF
13.11 mi13:29:302:00:549:146:20
9:18
#23455
25K
15.53 mi13:52:302:23:549:1623:00
9:30
#23346
30K
18.64 mi14:23:402:55:049:2431:10
10:02
#23293
20M
20.00 mi14:37:353:08:599:2713:55
10:15
#23287
21M
21.00 mi14:48:573:20:219:3311:22
11:22
#23303
35K
21.75 mi14:56:543:28:189:357:57
10:38
#23336
23M
23.00 mi15:13:183:44:429:4716:24
13:07
#23753
24M
24.00 mi15:28:073:59:319:5914:49
14:49
#24266
40K
24.85 mi15:41:344:12:5810:1113:27
15:44
#24689
25.2M
25.20 mi15:46:214:17:4510:144:47
13:53
#24742
FINISH
26.22 mi15:58:324:29:5610:1912:11
11:58
#24877
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 mi23200138361383623456(Top 81%)13979(Top 86%)13979(Top 579%)
10K6.21 mi3.10 mi23453-25313977-14113977-14123674(Top 82%)14086(Top 86%)14086(Top 584%)
15K9.32 mi3.11 mi23484-3113988-1113988-1123456(Top 81%)13979(Top 86%)13979(Top 579%)
20K12.43 mi3.11 mi23428+5613962+2613962+2623259(Top 80%)13848(Top 85%)13848(Top 574%)
HALF13.11 mi0.68 mi23455-2713972-1013972-1023775(Top 82%)14125(Top 86%)14125(Top 585%)
25K15.53 mi2.42 mi23346+10913898+7413898+7422973(Top 79%)13693(Top 84%)13693(Top 567%)
30K18.64 mi3.11 mi23293+5313834+6413834+6423215(Top 80%)13724(Top 84%)13724(Top 569%)
20M20.00 mi1.36 mi23287+613814+2013814+2023213(Top 80%)13642(Top 83%)13642(Top 565%)
21M21.00 mi1.00 mi23303-1613810+413810+423892(Top 82%)13892(Top 85%)13892(Top 576%)
35K21.75 mi0.75 mi23336-3313824-1413824-1424547(Top 85%)14173(Top 87%)14173(Top 587%)
23M23.00 mi1.25 mi23753-41714032-20814032-20827446(Top 95%)15553(Top 95%)15553(Top 645%)
24M24.00 mi1.00 mi24266-51314249-21714249-21728665(Top 99%)16127(Top 99%)16127(Top 668%)
40K24.85 mi0.85 mi24689-42314445-19614445-19628685(Top 99%)16134(Top 99%)16134(Top 669%)
25.2M25.20 mi0.35 mi24742-5314468-2314468-2327076(Top 93%)15312(Top 94%)15312(Top 635%)
FINISH26.22 mi1.02 mi24877-13514517-4914517-4927416(Top 94%)15490(Top 95%)15490(Top 642%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 81%
Γ—21
+97ft-345ft

Overall

23456

Males

13979

M45-49

13979

5K→10K

3.1 - 6.2 mi

Top 82%
Γ—5
+79ft-138ft

Overall

23674

Males

14086

M45-49

14086

10K→15K

6.2 - 9.3 mi

Top 81%
Γ—3
+67ft-78ft

Overall

23456

Males

13979

M45-49

13979

15K→20K

9.3 - 12.4 mi

Top 80%
Γ—5
+106ft-86ft

Overall

23259

Males

13848

M45-49

13848

20K→HALF

12.4 - 13.1 mi

Top 82%
Γ—2
+19ft-37ft

Overall

23775

Males

14125

M45-49

14125

HALF→25K

13.1 - 15.5 mi

Top 79%
Γ—4
+66ft-88ft

Overall

22973

Males

13693

M45-49

13693

25K→30K

15.5 - 18.6 mi

Top 80%
Γ—9
+181ft-148ft

Overall

23215

Males

13724

M45-49

13724

30K→20M

18.6 - 20.0 mi

Top 80%
Γ—5
+64ft-50ft

Overall

23213

Males

13642

M45-49

13642

20M→21M

20.0 - 21.0 mi

Top 82%
Γ—8
+106ft-24ft

Overall

23892

Males

13892

M45-49

13892

21M→35K

21.0 - 21.8 mi

Top 85%
Γ—7
+17ft-86ft

Overall

24547

Males

14173

M45-49

14173

35K→23M

21.8 - 23.0 mi

Top 95%
Γ—5
+23ft-63ft

Overall

27446

Males

15553

M45-49

15553

23M→24M

23.0 - 24.0 mi

Top 99%
Γ—6
+12ft-82ft

Overall

28665

Males

16127

M45-49

16127

24M→40K

24.0 - 24.9 mi

Top 99%
Γ—1
+6ft-20ft

Overall

28685

Males

16134

M45-49

16134

40K→25.2M

24.9 - 25.2 mi

Top 93%
Γ—1
+13ft-16ft

Overall

27076

Males

15312

M45-49

15312

25.2M→FINISH

25.2 - 26.2 mi

Top 94%
Γ—2
+22ft-21ft

Overall

27416

Males

15490

M45-49

15490

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
1012
Passed By
1742
Net Change
-1677
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start β†’ 5K----#23200
5K β†’ 10K128200-253#23200#23453
10K β†’ 15K145176-31#23453#23484
15K β†’ 20K186130+56#23484#23428
20K β†’ HALF1643-27#23428#23455
HALF β†’ 25K17263+109#23455#23346
25K β†’ 30K167114+53#23346#23293
30K β†’ 20M8074+6#23293#23287
20M β†’ 21M5571-16#23287#23303
21M β†’ 35K3770-33#23303#23336
35K β†’ 23M7200-417#23336#23753
23M β†’ 24M0200-513#23753#24266
24M β†’ 40K6200-423#24266#24689
40K β†’ 25.2M558-53#24689#24742
25.2M β†’ FINISH8143-135#24742#24877
TOTALS10121742-1677
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