Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing

Thomas Carpenter

Bib: 7962 β€’M β€’Age: N/A

MA

Boston Marathon logo
0:00
0:00
/ mi
Be the first to cheer!
Overall
#0 / 29021
Gender (Male)
#0 / 16340
Age Group (M18-39)
#0 / 5723
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
30:30
3.11 mi
Rank: #25436
Start β†’ 5K
30:30 | 9:50/mi
10K
1:02:19
6.21 mi
Rank: #25958 (-522)
5K β†’ 10K
31:49 | 10:15/mi
15K
1:35:34
9.32 mi
Rank: #26417 (-459)
10K β†’ 15K
33:15 | 10:43/mi
20K
2:11:17
12.43 mi
Rank: #26799 (-382)
15K β†’ 20K
35:43 | 11:30/mi
HALF
2:18:24
13.11 mi
Rank: #26786 (+13)
20K β†’ HALF
7:07 | 10:27/mi
25K
2:48:10
15.53 mi
Rank: #27047 (-261)
HALF β†’ 25K
29:46 | 12:17/mi
30K
3:28:56
18.64 mi
Rank: #27268 (-221)
25K β†’ 30K
40:46 | 13:08/mi
20M
3:47:44
20.00 mi
Rank: #27393 (-125)
30K β†’ 20M
18:48 | 13:51/mi
21M
4:01:23
21.00 mi
Rank: #27391 (+2)
20M β†’ 21M
13:39 | 13:39/mi
35K
4:11:03
21.75 mi
Rank: #27409 (-18)
21M β†’ 35K
9:40 | 12:56/mi
23M
4:27:14
23.00 mi
Rank: #27421 (-12)
35K β†’ 23M
16:11 | 12:56/mi
24M
4:40:16
24.00 mi
Rank: #27456 (-35)
23M β†’ 24M
13:02 | 13:02/mi
40K
4:51:55
24.85 mi
Rank: #27463 (-7)
24M β†’ 40K
11:39 | 13:38/mi
25.2M
4:56:47
25.20 mi
Rank: #27463
40K β†’ 25.2M
4:52 | 14:07/mi
FINISH
5:09:46
26.22 mi
Rank: #27509 (-46)
25.2M β†’ FINISH
12:59 | 12:45/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster
via HALF
Distance13.11 mi
Time2:18:24
Pace10:34 /mi
2nd Half
Distance13.11 mi
Time2:51:22
Pace13:05 /mi
πŸ“ŠPositive Split: 23.8% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:50:3430:309:5030:30
9:50
-
10K
6.21 mi11:22:231:02:1910:0231:49
10:15
+0:25
15K
9.32 mi11:55:381:35:3410:1633:15
10:43
+0:28
20K
12.43 mi12:31:212:11:1710:3435:43
11:30
+0:47
HALF
13.11 mi12:38:282:18:2410:347:07
10:27
-1:03
25K
15.53 mi13:08:142:48:1010:5029:46
12:17
+1:50
30K
18.64 mi13:49:003:28:5611:1340:46
13:08
+0:51
20M
20.00 mi14:07:483:47:4411:2418:48
13:51
+0:43
21M
21.00 mi14:21:274:01:2311:3013:39
13:39
-0:12
35K
21.75 mi14:31:074:11:0311:339:40
12:56
-0:43
23M
23.00 mi14:47:184:27:1411:3816:11
12:56
0:00
24M
24.00 mi15:00:204:40:1611:4113:02
13:02
+0:06
40K
24.85 mi15:11:594:51:5511:4511:39
13:38
+0:36
25.2M
25.20 mi15:16:514:56:4711:474:52
14:07
+0:29
FINISH
26.22 mi15:29:505:09:4611:5012:59
12:45
-1:22

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

9:50 /mi

Average Pace

11:49 /mi

Slowest Pace

14:07 /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

2:18:24

45% of race

Time at Steady Pace

2:02:24

40% of race

Time at Slower Pace

48:58

16% of race

Average Pace: 11:49 /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 mi10:50:3430:309:5030:30
9:50
#25436
10K
6.21 mi11:22:231:02:1910:0231:49
10:15
#25958
15K
9.32 mi11:55:381:35:3410:1633:15
10:43
#26417
20K
12.43 mi12:31:212:11:1710:3435:43
11:30
#26799
HALF
13.11 mi12:38:282:18:2410:347:07
10:27
#26786
25K
15.53 mi13:08:142:48:1010:5029:46
12:17
#27047
30K
18.64 mi13:49:003:28:5611:1340:46
13:08
#27268
20M
20.00 mi14:07:483:47:4411:2418:48
13:51
#27393
21M
21.00 mi14:21:274:01:2311:3013:39
13:39
#27391
35K
21.75 mi14:31:074:11:0311:339:40
12:56
#27409
23M
23.00 mi14:47:184:27:1411:3816:11
12:56
#27421
24M
24.00 mi15:00:204:40:1611:4113:02
13:02
#27456
40K
24.85 mi15:11:594:51:5511:4511:39
13:38
#27463
25.2M
25.20 mi15:16:514:56:4711:474:52
14:07
#27463
FINISH
26.22 mi15:29:505:09:4611:5012:59
12:45
#27509
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 mi25436149241492427026(Top 93%)15611(Top 96%)15611(Top 273%)
10K6.21 mi3.10 mi25958-52215160-23615160-23626404(Top 91%)15351(Top 94%)15351(Top 268%)
15K9.32 mi3.11 mi26417-45915363-20315363-20327026(Top 93%)15611(Top 96%)15611(Top 273%)
20K12.43 mi3.11 mi26799-38215513-15015513-15027555(Top 95%)15806(Top 97%)15806(Top 276%)
HALF13.11 mi0.68 mi26786+1315507+615507+626553(Top 91%)15365(Top 94%)15365(Top 268%)
25K15.53 mi2.42 mi27047-26115608-10115608-10127748(Top 96%)15845(Top 97%)15845(Top 277%)
30K18.64 mi3.11 mi27268-22115682-7415682-7427804(Top 96%)15813(Top 97%)15813(Top 276%)
20M20.00 mi1.36 mi27393-12515716-3415716-3428023(Top 97%)15862(Top 97%)15862(Top 277%)
21M21.00 mi1.00 mi27391+215704+1215704+1227022(Top 93%)15355(Top 94%)15355(Top 268%)
35K21.75 mi0.75 mi27409-1815705-115705-127629(Top 95%)15643(Top 96%)15643(Top 273%)
23M23.00 mi1.25 mi27421-1215706-115706-127249(Top 94%)15445(Top 95%)15445(Top 270%)
24M24.00 mi1.00 mi27456-3515712-615712-627671(Top 95%)15625(Top 96%)15625(Top 273%)
40K24.85 mi0.85 mi27463-715709+315709+327613(Top 95%)15593(Top 95%)15593(Top 272%)
25.2M25.20 mi0.35 mi2746315708+115708+127296(Top 94%)15417(Top 94%)15417(Top 269%)
FINISH26.22 mi1.02 mi27509-4615719-1115719-1128039(Top 97%)15803(Top 97%)15803(Top 276%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 93%
Γ—21
+97ft-345ft

Overall

27026

Males

15611

M18-39

15611

5K→10K

3.1 - 6.2 mi

Top 91%
Γ—5
+79ft-138ft

Overall

26404

Males

15351

M18-39

15351

10K→15K

6.2 - 9.3 mi

Top 93%
Γ—3
+67ft-78ft

Overall

27026

Males

15611

M18-39

15611

15K→20K

9.3 - 12.4 mi

Top 95%
Γ—5
+106ft-86ft

Overall

27555

Males

15806

M18-39

15806

20K→HALF

12.4 - 13.1 mi

Top 91%
Γ—2
+19ft-37ft

Overall

26553

Males

15365

M18-39

15365

HALF→25K

13.1 - 15.5 mi

Top 96%
Γ—4
+66ft-88ft

Overall

27748

Males

15845

M18-39

15845

25K→30K

15.5 - 18.6 mi

Top 96%
Γ—9
+181ft-148ft

Overall

27804

Males

15813

M18-39

15813

30K→20M

18.6 - 20.0 mi

Top 97%
Γ—5
+64ft-50ft

Overall

28023

Males

15862

M18-39

15862

20M→21M

20.0 - 21.0 mi

Top 93%
Γ—8
+106ft-24ft

Overall

27022

Males

15355

M18-39

15355

21M→35K

21.0 - 21.8 mi

Top 95%
Γ—7
+17ft-86ft

Overall

27629

Males

15643

M18-39

15643

35K→23M

21.8 - 23.0 mi

Top 94%
Γ—5
+23ft-63ft

Overall

27249

Males

15445

M18-39

15445

23M→24M

23.0 - 24.0 mi

Top 95%
Γ—6
+12ft-82ft

Overall

27671

Males

15625

M18-39

15625

24M→40K

24.0 - 24.9 mi

Top 95%
Γ—1
+6ft-20ft

Overall

27613

Males

15593

M18-39

15593

40K→25.2M

24.9 - 25.2 mi

Top 94%
Γ—1
+13ft-16ft

Overall

27296

Males

15417

M18-39

15417

25.2M→FINISH

25.2 - 26.2 mi

Top 97%
Γ—2
+22ft-21ft

Overall

28039

Males

15803

M18-39

15803

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
340
Passed By
1402
Net Change
-2073
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start β†’ 5K----#25436
5K β†’ 10K56200-522#25436#25958
10K β†’ 15K28200-459#25958#26417
15K β†’ 20K34200-382#26417#26799
20K β†’ HALF2916+13#26799#26786
HALF β†’ 25K16200-261#26786#27047
25K β†’ 30K32200-221#27047#27268
30K β†’ 20M10135-125#27268#27393
20M β†’ 21M3533+2#27393#27391
21M β†’ 35K1331-18#27391#27409
35K β†’ 23M2739-12#27409#27421
23M β†’ 24M2257-35#27421#27456
24M β†’ 40K2229-7#27456#27463
40K β†’ 25.2M770#27463#27463
25.2M β†’ FINISH955-46#27463#27509
TOTALS3401402-2073
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

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

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