Boston Marathon logo
BOSTON MARATHON 2023

Jason Caporale

Bib: 2095•M

NY

0:00
0:00
/ mi
Be the first to cheer!
Overall
#0 / 26622
Top 2%
Gender (Male)
#0 / 15176
Top 4%
Division (M18-39)
#0 / 5285
Top 10%
Race Day Weather
49°/39°F
light intensity drizzle

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
18:59
Rank: #919
Start → 5K
18:59 | 6:07/mi
10K· 6.21 mi
37:42
Rank: #882 (+37)
5K → 10K
18:43 | 6:01/mi
15K· 9.32 mi
56:15
Rank: #790 (+92)
10K → 15K
18:33 | 5:58/mi
20K· 12.43 mi
1:14:50
Rank: #707 (+83)
15K → 20K
18:35 | 5:59/mi
Half· 13.11 mi
1:18:52
Rank: #696 (+11)
20K → Half
4:02 | 5:55/mi
25K· 15.53 mi
1:33:28
Rank: #674 (+22)
Half → 25K
14:36 | 6:01/mi
30K· 18.64 mi
1:52:27
Rank: #637 (+37)
25K → 30K
18:59 | 6:07/mi
20M
2:00:59
Rank: #642 (-5)
30K → 20M
8:32 | 6:16/mi
21M
2:07:15
Rank: #612 (+30)
20M → 21M
6:16 | 6:16/mi
35K· 21.75 mi
2:11:45
Rank: #612
21M → 35K
4:30 | 6:01/mi
23M
2:19:31
Rank: #605 (+7)
35K → 23M
7:46 | 6:12/mi
24M
2:25:46
Rank: #614 (-9)
23M → 24M
6:15 | 6:15/mi
40K· 24.85 mi
2:31:18
Rank: #619 (-5)
24M → 40K
5:32 | 6:28/mi
25.2M
2:33:44
Rank: #626 (-7)
40K → 25.2M
2:26 | 7:03/mi
Finish· 26.22 mi
2:40:18
Rank: #646 (-20)
25.2M → Finish
6:34 | 6:27/mi

The Course

Is this your race?

Claim it — unlock a deeper AI report on this race, free

A personalized Race Performance Report that goes beyond this page — emailed to you, built from your real splits.

Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:18:52
Pace6:01 /mi
2nd Half
Distance13.11 mi
Time1:21:26
Pace6:13 /mi
📊Positive Split: 3.3% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:19:3918:596:0718:59
6:07
-
10K
6.21 mi10:38:2237:426:0418:43
6:01
-0:06
15K
9.32 mi10:56:5556:156:0218:33
5:58
-0:03
20K
12.43 mi11:15:301:14:506:0118:35
5:59
+0:01
Half
13.11 mi11:19:321:18:526:014:02
5:55
-0:04
25K
15.53 mi11:34:081:33:286:0114:36
6:01
+0:06
30K
18.64 mi11:53:071:52:276:0218:59
6:07
+0:06
20M
20.00 mi12:01:392:00:596:038:32
6:16
+0:09
21M
21.00 mi12:07:552:07:156:046:16
6:16
0:00
35K
21.75 mi12:12:252:11:456:034:30
6:01
-0:15
23M
23.00 mi12:20:112:19:316:047:46
6:12
+0:11
24M
24.00 mi12:26:262:25:466:046:15
6:15
+0:03
40K
24.85 mi12:31:582:31:186:055:32
6:28
+0:13
25.2M
25.20 mi12:34:242:33:446:062:26
7:03
+0:35
Finish
26.22 mi12:40:582:40:186:076:34
6:27
-0:36

Checkpoints & Pacing

📈Pace 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

5:55 /mi

Average Pace

6:07 /mi

Slowest Pace

7:03 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

2:37:52

98% of race

Time at Steady Pace

0:00

0% of race

Time at Slower Pace

2:26

2% of race

Average Pace: 6:07 /mi

Loading chart...
Faster pace (< avg)
Steady pace (≈ 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

Overall Pace Trend

CheckpointDistanceTime of DayTimeAvg PaceSegmentPaceTrendRank
5K
3.11 mi10:19:3918:596:0718:59
6:07
#919
10K
6.21 mi10:38:2237:426:0418:43
6:01
#882
15K
9.32 mi10:56:5556:156:0218:33
5:58
#790
20K
12.43 mi11:15:301:14:506:0118:35
5:59
#707
Half
13.11 mi11:19:321:18:526:014:02
5:55
#696
25K
15.53 mi11:34:081:33:286:0114:36
6:01
#674
30K
18.64 mi11:53:071:52:276:0218:59
6:07
#637
20M
20.00 mi12:01:392:00:596:038:32
6:16
#642
21M
21.00 mi12:07:552:07:156:046:16
6:16
#612
35K
21.75 mi12:12:252:11:456:034:30
6:01
#612
23M
23.00 mi12:20:112:19:316:047:46
6:12
#605
24M
24.00 mi12:26:262:25:466:046:15
6:15
#614
40K
24.85 mi12:31:582:31:186:055:32
6:28
#619
25.2M
25.20 mi12:34:242:33:446:062:26
7:03
#626
Finish
26.22 mi12:40:582:40:186:076:34
6:27
#646
Faster pace
Steady pace
Slower pace
Est.Checkpoint not recorded (estimated)
~Segment time uses estimated prior

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM18-39Seg. OverallSeg. MalesSeg. M18-39
5K3.11 mi3.11 mi919865865646(Top 2%)603(Top 4%)603(Top 11%)
10K6.21 mi3.10 mi882+37832+33832+33863(Top 3%)815(Top 5%)815(Top 15%)
15K9.32 mi3.11 mi790+92745+87745+87646(Top 2%)603(Top 4%)603(Top 11%)
20K12.43 mi3.11 mi707+83664+81664+81537(Top 2%)497(Top 3%)497(Top 9%)
Half13.11 mi0.68 mi696+11653+11653+11572(Top 2%)534(Top 4%)534(Top 10%)
25K15.53 mi2.42 mi674+22633+20633+20575(Top 2%)535(Top 4%)535(Top 10%)
30K18.64 mi3.11 mi637+37596+37596+37524(Top 2%)491(Top 3%)491(Top 9%)
20M20.00 mi1.36 mi642-5601-5601-5809(Top 3%)769(Top 5%)769(Top 15%)
21M21.00 mi1.00 mi612+30572+29572+29317(Top 1%)290(Top 2%)290(Top 5%)
35K21.75 mi0.75 mi612571+1571+1709(Top 3%)669(Top 4%)669(Top 13%)
23M23.00 mi1.25 mi605+7565+6565+6616(Top 2%)581(Top 4%)581(Top 11%)
24M24.00 mi1.00 mi614-9574-9574-91161(Top 4%)1098(Top 7%)1098(Top 21%)
40K24.85 mi0.85 mi619-5579-5579-51419(Top 5%)1338(Top 9%)1338(Top 25%)
25.2M25.20 mi0.35 mi626-7586-7586-71853(Top 7%)1736(Top 11%)1736(Top 33%)
Finish26.22 mi1.02 mi646-20605-19605-192183(Top 8%)2023(Top 13%)2023(Top 38%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 2%
×21stories
+97ft-345ft

Overall

646

Males

603

M18-39

603

5K→10K

3.1 - 6.2 mi

Top 3%
×5stories
+79ft-138ft

Overall

863

Males

815

M18-39

815

10K→15K

6.2 - 9.3 mi

Top 2%
×3stories
+67ft-78ft

Overall

646

Males

603

M18-39

603

15K→20K

9.3 - 12.4 mi

Top 2%
×5stories
+106ft-86ft

Overall

537

Males

497

M18-39

497

20K→Half

12.4 - 13.1 mi

Top 2%
×2stories
+19ft-37ft

Overall

572

Males

534

M18-39

534

Half→25K

13.1 - 15.5 mi

Top 2%
×4stories
+66ft-88ft

Overall

575

Males

535

M18-39

535

25K→30K

15.5 - 18.6 mi

Top 2%
×9stories
+181ft-148ft

Overall

524

Males

491

M18-39

491

30K→20M

18.6 - 20.0 mi

Top 3%
×5stories
+64ft-50ft

Overall

809

Males

769

M18-39

769

20M→21M

20.0 - 21.0 mi

Top 1%
×8stories
+106ft-24ft

Overall

317

Males

290

M18-39

290

21M→35K

21.0 - 21.8 mi

Top 3%
×7stories
+17ft-86ft

Overall

709

Males

669

M18-39

669

35K→23M

21.8 - 23.0 mi

Top 2%
×5stories
+23ft-63ft

Overall

616

Males

581

M18-39

581

23M→24M

23.0 - 24.0 mi

Top 4%
×6stories
+12ft-82ft

Overall

1161

Males

1098

M18-39

1098

24M→40K

24.0 - 24.9 mi

Top 5%
×1story
+6ft-20ft

Overall

1419

Males

1338

M18-39

1338

40K→25.2M

24.9 - 25.2 mi

Top 7%
×1story
+13ft-16ft

Overall

1853

Males

1736

M18-39

1736

25.2M→Finish

25.2 - 26.2 mi

Top 8%
×2stories
+22ft-21ft

Overall

2183

Males

2023

M18-39

2023

Passing Analysis

Category:
Athletes Passed
414
Passed By
141
Net Change
+273
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#919
5K → 10K6730+37#919#882
10K → 15K942+92#882#790
15K → 20K830+83#790#707
20K → Half132+11#707#696
Half → 25K286+22#696#674
25K → 30K4912+37#674#637
30K → 20M813-5#637#642
20M → 21M311+30#642#612
21M → 35K660#612#612
35K → 23M169+7#612#605
23M → 24M413-9#605#614
24M → 40K712-5#614#619
40K → 25.2M310-7#619#626
25.2M → Finish525-20#626#646
TOTALS414141+273
📊

Passing Visuals

Category:
Loading...

🔥Passing Intensity

Loading...

🔄Passing Circle

Loading...

🌊Position Flow

Loading...

🏃Race Lanes

Loading...

Upload your GPX file

Supports Garmin, Apple Watch, Polar, Suunto, COROS, Strava, and other apps

.gpx files up to 10MB

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

Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing