Boston Marathon logo
BOSTON MARATHON 2023

Peter Pochily

Bib: 18038•M

NY

0:00
0:00
/ mi
Masters
Be the first to cheer!
Overall
#0 / 26622
Top 47%
Gender (Male)
#0 / 15176
Masters (Masters Men)
#0 / 9891
Division (M55-59)
#0 / 1422
Top 38%
Race Day Weather
49°/39°F
light intensity drizzle

⏱️ Race Timeline

Course Elevation
7–469 ft
≈
×2stacked redwood trees
•▲ 890 ft climb · ▼ 1342 ft descent
Ribbon color based on
FasterSteadySlower· vs. your average pace
Start
0:00
Race begins
5K· 3.11 mi
8:18/mi
25:46
↑ 97↓ 3451.5%
10K· 6.21 mi
8:02/mi
50:44
↑ 79↓ 1380.4%
15K· 9.32 mi
8:00/mi
1:15:35
↑ 67↓ 78
20K· 12.43 mi
7:57/mi
1:40:16
↑ 106↓ 860.1%
Half· 13.11 mi
7:56/mi
1:45:41
↑ 19↓ 370.5%
25K· 15.53 mi
7:58/mi
2:04:59
↑ 66↓ 880.2%
30K· 18.64 mi
8:10/mi
2:30:20
↑ 181↓ 1480.2%
20M
8:14/mi
2:41:31
↑ 64↓ 500.2%
21M
8:40/mi
2:50:11
↑ 106↓ 241.6%
35K· 21.75 mi
7:49/mi
2:56:02
↑ 17↓ 861.7%
23M
7:58/mi
3:06:01
↑ 23↓ 630.6%
24M
7:41/mi
3:13:42
↓ 821.3%
40K· 24.85 mi
7:55/mi
3:20:28
↓ 200.3%
25.2M
8:33/mi
3:23:25
↑ 13↓ 160.2%
Finish· 26.22 mi
7:34/mi
3:31:08
↑ 22↓ 21

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 Half⚖️ Balanced
Distance13.11 mi
Time1:45:41
Pace8:04 /mi
2nd Half⚖️ Balanced
Distance13.11 mi
Time1:45:27
Pace8:03 /mi
📊Even Split: Consistent pacing between halves

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:16:5125:468:1825:46
8:18
-
10K
6.21 mi11:41:4950:448:1024:58
8:02
-0:16
15K
9.32 mi12:06:401:15:358:0724:51
8:00
-0:02
20K
12.43 mi12:31:211:40:168:0424:41
7:57
-0:03
Half
13.11 mi12:36:461:45:418:045:25
7:56
-0:01
25K
15.53 mi12:56:042:04:598:0319:18
7:58
+0:02
30K
18.64 mi13:21:252:30:208:0425:21
8:10
+0:12
20M
20.00 mi13:32:362:41:318:0511:11
8:14
+0:04
21M
21.00 mi13:41:162:50:118:068:40
8:40
+0:26
35K
21.75 mi13:47:072:56:028:065:51
7:49
-0:51
23M
23.00 mi13:57:063:06:018:059:59
7:58
+0:09
24M
24.00 mi14:04:473:13:428:047:41
7:41
-0:17
40K
24.85 mi14:11:333:20:288:046:46
7:55
+0:14
25.2M
25.20 mi14:14:303:23:258:042:57
8:33
+0:38
Finish
26.22 mi14:22:133:31:088:047:43
7:34
-0:59

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

7:34 /mi

Average Pace

8:04 /mi

Slowest Pace

8:40 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

3:19:31

94% of race

Time at Steady Pace

11:37

6% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 8:03 /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 mi11:16:5125:468:1825:46
8:18
#16082
10K
6.21 mi11:41:4950:448:1024:58
8:02
#15570
15K
9.32 mi12:06:401:15:358:0724:51
8:00
#15172
20K
12.43 mi12:31:211:40:168:0424:41
7:57
#14634
Half
13.11 mi12:36:461:45:418:045:25
7:56
#14589
25K
15.53 mi12:56:042:04:598:0319:18
7:58
#14246
30K
18.64 mi13:21:252:30:208:0425:21
8:10
#13803
20M
20.00 mi13:32:362:41:318:0511:11
8:14
#13634
21M
21.00 mi13:41:162:50:118:068:40
8:40
#13484
35K
21.75 mi13:47:072:56:028:065:51
7:49
#13359
23M
23.00 mi13:57:063:06:018:059:59
7:58
#13097
24M
24.00 mi14:04:473:13:428:047:41
7:41
#12913
40K
24.85 mi14:11:333:20:288:046:46
7:55
#12779
25.2M
25.20 mi14:14:303:23:258:042:57
8:33
#12729
Finish
26.22 mi14:22:133:31:088:047:43
7:34
#12581
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM55-59Seg. OverallSeg. MalesSeg. M55-59
5K3.11 mi3.11 mi16082107221072214358(Top 54%)10041(Top 66%)10041(Top 706%)
10K6.21 mi3.10 mi15570+51210539+18310539+18315040(Top 56%)10314(Top 68%)10314(Top 725%)
15K9.32 mi3.11 mi15172+39810387+15210387+15214358(Top 54%)10041(Top 66%)10041(Top 706%)
20K12.43 mi3.11 mi14634+53810163+22410163+22412979(Top 49%)9425(Top 62%)9425(Top 663%)
Half13.11 mi0.68 mi14589+4510149+1410149+1413824(Top 52%)9818(Top 65%)9818(Top 690%)
25K15.53 mi2.42 mi14246+3439973+1769973+17612384(Top 47%)9069(Top 60%)9069(Top 638%)
30K18.64 mi3.11 mi13803+4439767+2069767+20612058(Top 45%)8828(Top 58%)8828(Top 621%)
20M20.00 mi1.36 mi13634+1699680+879680+8711875(Top 45%)8660(Top 57%)8660(Top 609%)
21M21.00 mi1.00 mi13484+1509600+809600+8011443(Top 43%)8320(Top 55%)8320(Top 585%)
35K21.75 mi0.75 mi13359+1259536+649536+6410788(Top 41%)8011(Top 53%)8011(Top 563%)
23M23.00 mi1.25 mi13097+2629401+1359401+1359576(Top 36%)7280(Top 48%)7280(Top 512%)
24M24.00 mi1.00 mi12913+1849301+1009301+1008979(Top 34%)6893(Top 45%)6893(Top 485%)
40K24.85 mi0.85 mi12779+1349225+769225+769439(Top 35%)7066(Top 47%)7066(Top 497%)
25.2M25.20 mi0.35 mi12729+509197+289197+289859(Top 37%)7245(Top 48%)7245(Top 509%)
Finish26.22 mi1.02 mi12581+1489110+879110+879090(Top 34%)6807(Top 45%)6807(Top 479%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 54%
×21story building
+97ft-345ft

Overall

14358

Males

10041

M55-59

10041

5K→10K

3.1 - 6.2 mi

Top 56%
×5story building
+79ft-138ft

Overall

15040

Males

10314

M55-59

10314

10K→15K

6.2 - 9.3 mi

Top 54%
×3story building
+67ft-78ft

Overall

14358

Males

10041

M55-59

10041

15K→20K

9.3 - 12.4 mi

Top 49%
×5story building
+106ft-86ft

Overall

12979

Males

9425

M55-59

9425

20K→Half

12.4 - 13.1 mi

Top 52%
×2story building
+19ft-37ft

Overall

13824

Males

9818

M55-59

9818

Half→25K

13.1 - 15.5 mi

Top 47%
×4story building
+66ft-88ft

Overall

12384

Males

9069

M55-59

9069

25K→30K

15.5 - 18.6 mi

Top 45%
×9story building
+181ft-148ft

Overall

12058

Males

8828

M55-59

8828

30K→20M

18.6 - 20.0 mi

Top 45%
×5story building
+64ft-50ft

Overall

11875

Males

8660

M55-59

8660

20M→21M

20.0 - 21.0 mi

Top 43%
×8story building
+106ft-24ft

Overall

11443

Males

8320

M55-59

8320

21M→35K

21.0 - 21.8 mi

Top 41%
×7story building
+17ft-86ft

Overall

10788

Males

8011

M55-59

8011

35K→23M

21.8 - 23.0 mi

Top 36%
×5story building
+23ft-63ft

Overall

9576

Males

7280

M55-59

7280

23M→24M

23.0 - 24.0 mi

Top 34%
×6story building
+12ft-82ft

Overall

8979

Males

6893

M55-59

6893

24M→40K

24.0 - 24.9 mi

Top 35%
×1story
+6ft-20ft

Overall

9439

Males

7066

M55-59

7066

40K→25.2M

24.9 - 25.2 mi

Top 37%
×1story
+13ft-16ft

Overall

9859

Males

7245

M55-59

7245

25.2M→Finish

25.2 - 26.2 mi

Top 34%
×2story building
+22ft-21ft

Overall

9090

Males

6807

M55-59

6807

Passing Analysis

Category:
Athletes Passed
3835
Passed By
334
Net Change
+3501
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#16082
5K → 10K634122+512#16082#15570
10K → 15K44446+398#15570#15172
15K → 20K55618+538#15172#14634
20K → Half6015+45#14634#14589
Half → 25K35310+343#14589#14246
25K → 30K46926+443#14246#13803
30K → 20M19223+169#13803#13634
20M → 21M17222+150#13634#13484
21M → 35K1338+125#13484#13359
35K → 23M27412+262#13359#13097
23M → 24M1873+184#13097#12913
24M → 40K14410+134#12913#12779
40K → 25.2M555+50#12779#12729
25.2M → Finish16214+148#12729#12581
TOTALS3835334+3501
📊

Passing Visuals

Category:
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

Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing