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BOSTON MARATHON 2023

Jonathan Miganowicz

Bib: 29206•M

MA

0:00
0:00
/ mi
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Overall
#0 / 26622
Top 44%
Gender (Male)
#0 / 15176
Division (M18-39)
#0 / 5285
Race Day Weather
49°/39°F
light intensity drizzle

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
23:49
Rank: #11141
Start → 5K
23:49 | 7:40/mi
10K· 6.21 mi
47:18
Rank: #11012 (+129)
5K → 10K
23:29 | 7:34/mi
15K· 9.32 mi
1:11:50
Rank: #11845 (-833)
10K → 15K
24:32 | 7:54/mi
20K· 12.43 mi
1:37:06
Rank: #12513 (-668)
15K → 20K
25:16 | 8:08/mi
Half· 13.11 mi
1:42:21
Rank: #12472 (+41)
20K → Half
5:15 | 7:42/mi
25K· 15.53 mi
2:01:54
Rank: #12571 (-99)
Half → 25K
19:33 | 8:04/mi
30K· 18.64 mi
2:27:53
Rank: #12759 (-188)
25K → 30K
25:59 | 8:22/mi
20M
2:38:39
Rank: #12482 (+277)
30K → 20M
10:46 | 7:55/mi
21M
2:47:12
Rank: #12351 (+131)
20M → 21M
8:33 | 8:33/mi
35K· 21.75 mi
2:53:04
Rank: #12294 (+57)
21M → 35K
5:52 | 7:51/mi
23M
3:03:04
Rank: #12124 (+170)
35K → 23M
10:00 | 7:59/mi
24M
3:10:56
Rank: #12039 (+85)
23M → 24M
7:52 | 7:52/mi
40K· 24.85 mi
3:18:00
Rank: #12018 (+21)
24M → 40K
7:04 | 8:16/mi
25.2M
3:20:51
Rank: #11947 (+71)
40K → 25.2M
2:51 | 8:16/mi
Finish· 26.22 mi
3:28:16
Rank: #11705 (+242)
25.2M → Finish
7:25 | 7:17/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:42:21
Pace7:48 /mi
2nd Half
Distance13.11 mi
Time1:45:55
Pace8:05 /mi
📊Positive Split: 3.5% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:41:3923:497:4023:49
7:40
-
10K
6.21 mi12:05:0847:187:3723:29
7:34
-0:06
15K
9.32 mi12:29:401:11:507:4224:32
7:54
+0:20
20K
12.43 mi12:54:561:37:067:4925:16
8:08
+0:14
Half
13.11 mi13:00:111:42:217:485:15
7:42
-0:26
25K
15.53 mi13:19:442:01:547:5119:33
8:04
+0:22
30K
18.64 mi13:45:432:27:537:5625:59
8:22
+0:18
20M
20.00 mi13:56:292:38:397:5610:46
7:55
-0:27
21M
21.00 mi14:05:022:47:127:588:33
8:33
+0:38
35K
21.75 mi14:10:542:53:047:575:52
7:51
-0:42
23M
23.00 mi14:20:543:03:047:5810:00
7:59
+0:08
24M
24.00 mi14:28:463:10:567:577:52
7:52
-0:07
40K
24.85 mi14:35:503:18:007:587:04
8:16
+0:24
25.2M
25.20 mi14:38:413:20:517:582:51
8:16
0:00
Finish
26.22 mi14:46:063:28:167:577:25
7:17
-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

7:17 /mi

Average Pace

7:57 /mi

Slowest Pace

8:33 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:59:00

57% of race

Time at Steady Pace

1:29:16

43% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 7:57 /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 mi11:41:3923:497:4023:49
7:40
#11141
10K
6.21 mi12:05:0847:187:3723:29
7:34
#11012
15K
9.32 mi12:29:401:11:507:4224:32
7:54
#11845
20K
12.43 mi12:54:561:37:067:4925:16
8:08
#12513
Half
13.11 mi13:00:111:42:217:485:15
7:42
#12472
25K
15.53 mi13:19:442:01:547:5119:33
8:04
#12571
30K
18.64 mi13:45:432:27:537:5625:59
8:22
#12759
20M
20.00 mi13:56:292:38:397:5610:46
7:55
#12482
21M
21.00 mi14:05:022:47:127:588:33
8:33
#12351
35K
21.75 mi14:10:542:53:047:575:52
7:51
#12294
23M
23.00 mi14:20:543:03:047:5810:00
7:59
#12124
24M
24.00 mi14:28:463:10:567:577:52
7:52
#12039
40K
24.85 mi14:35:503:18:007:587:04
8:16
#12018
25.2M
25.20 mi14:38:413:20:517:582:51
8:16
#11947
Finish
26.22 mi14:46:063:28:167:577:25
7:17
#11705
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM18-39Seg. OverallSeg. MalesSeg. M18-39
5K3.11 mi3.11 mi111418727872713482(Top 51%)9695(Top 64%)9695(Top 183%)
10K6.21 mi3.10 mi11012+1298666+618666+6110938(Top 41%)8644(Top 57%)8644(Top 164%)
15K9.32 mi3.11 mi11845-8339022-3569022-35613482(Top 51%)9695(Top 64%)9695(Top 183%)
20K12.43 mi3.11 mi12513-6689289-2679289-26714434(Top 54%)10050(Top 66%)10050(Top 190%)
Half13.11 mi0.68 mi12472+419270+199270+1911798(Top 44%)8983(Top 59%)8983(Top 170%)
25K15.53 mi2.42 mi12571-999286-169286-1613228(Top 50%)9445(Top 62%)9445(Top 179%)
30K18.64 mi3.11 mi12759-1889336-509336-5013424(Top 50%)9419(Top 62%)9419(Top 178%)
20M20.00 mi1.36 mi12482+2779206+1309206+1309725(Top 37%)7600(Top 50%)7600(Top 144%)
21M21.00 mi1.00 mi12351+1319130+769130+7610754(Top 40%)7995(Top 53%)7995(Top 151%)
35K21.75 mi0.75 mi12294+579088+429088+4210939(Top 41%)8088(Top 53%)8088(Top 153%)
23M23.00 mi1.25 mi12124+1708979+1098979+1099648(Top 36%)7321(Top 48%)7321(Top 139%)
24M24.00 mi1.00 mi12039+858922+578922+5710268(Top 39%)7541(Top 50%)7541(Top 143%)
40K24.85 mi0.85 mi12018+218890+328890+3211767(Top 44%)8208(Top 54%)8208(Top 155%)
25.2M25.20 mi0.35 mi11947+718857+338857+338084(Top 30%)6244(Top 41%)6244(Top 118%)
Finish26.22 mi1.02 mi11705+2428729+1288729+1286975(Top 26%)5558(Top 37%)5558(Top 105%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 51%
×21stories
+97ft-345ft

Overall

13482

Males

9695

M18-39

9695

5K→10K

3.1 - 6.2 mi

Top 41%
×5stories
+79ft-138ft

Overall

10938

Males

8644

M18-39

8644

10K→15K

6.2 - 9.3 mi

Top 51%
×3stories
+67ft-78ft

Overall

13482

Males

9695

M18-39

9695

15K→20K

9.3 - 12.4 mi

Top 54%
×5stories
+106ft-86ft

Overall

14434

Males

10050

M18-39

10050

20K→Half

12.4 - 13.1 mi

Top 44%
×2stories
+19ft-37ft

Overall

11798

Males

8983

M18-39

8983

Half→25K

13.1 - 15.5 mi

Top 50%
×4stories
+66ft-88ft

Overall

13228

Males

9445

M18-39

9445

25K→30K

15.5 - 18.6 mi

Top 50%
×9stories
+181ft-148ft

Overall

13424

Males

9419

M18-39

9419

30K→20M

18.6 - 20.0 mi

Top 37%
×5stories
+64ft-50ft

Overall

9725

Males

7600

M18-39

7600

20M→21M

20.0 - 21.0 mi

Top 40%
×8stories
+106ft-24ft

Overall

10754

Males

7995

M18-39

7995

21M→35K

21.0 - 21.8 mi

Top 41%
×7stories
+17ft-86ft

Overall

10939

Males

8088

M18-39

8088

35K→23M

21.8 - 23.0 mi

Top 36%
×5stories
+23ft-63ft

Overall

9648

Males

7321

M18-39

7321

23M→24M

23.0 - 24.0 mi

Top 39%
×6stories
+12ft-82ft

Overall

10268

Males

7541

M18-39

7541

24M→40K

24.0 - 24.9 mi

Top 44%
×1story
+6ft-20ft

Overall

11767

Males

8208

M18-39

8208

40K→25.2M

24.9 - 25.2 mi

Top 30%
×1story
+13ft-16ft

Overall

8084

Males

6244

M18-39

6244

25.2M→Finish

25.2 - 26.2 mi

Top 26%
×2stories
+22ft-21ft

Overall

6975

Males

5558

M18-39

5558

Passing Analysis

Category:
Athletes Passed
1935
Passed By
2499
Net Change
-564
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#11141
5K → 10K368239+129#11141#11012
10K → 15K28861-833#11012#11845
15K → 20K39707-668#11845#12513
20K → Half5615+41#12513#12472
Half → 25K94193-99#12472#12571
25K → 30K127315-188#12571#12759
30K → 20M28811+277#12759#12482
20M → 21M15221+131#12482#12351
21M → 35K7619+57#12351#12294
35K → 23M19121+170#12294#12124
23M → 24M11429+85#12124#12039
24M → 40K7958+21#12039#12018
40K → 25.2M754+71#12018#11947
25.2M → Finish2486+242#11947#11705
TOTALS19352499-564
📊

Passing Visuals

Category:
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🔥Passing Intensity

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🔄Passing Circle

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🌊Position Flow

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🏃Race Lanes

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Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing