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BOSTON MARATHON 2023

Ryan Judy

Bib: 29791•M

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Overall
#0 / 26622
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
31:39
Rank: #23916
Start → 5K
31:39 | 10:11/mi
10K· 6.21 mi
1:02:13
Rank: #23647 (+269)
5K → 10K
30:34 | 9:50/mi
15K· 9.32 mi
1:33:02
Rank: #23561 (+86)
10K → 15K
30:49 | 9:55/mi
20K· 12.43 mi
2:04:33
Rank: #23461 (+100)
15K → 20K
31:31 | 10:09/mi
Half· 13.11 mi
2:11:25
Rank: #23468 (-7)
20K → Half
6:52 | 10:04/mi
25K· 15.53 mi
2:36:59
Rank: #23432 (+36)
Half → 25K
25:34 | 10:33/mi
30K· 18.64 mi
3:11:56
Rank: #23436 (-4)
25K → 30K
34:57 | 11:15/mi
20M
3:29:39
Rank: #23610 (-174)
30K → 20M
17:43 | 13:02/mi
21M
3:44:18
Rank: #23830 (-220)
20M → 21M
14:39 | 14:39/mi
35K· 21.75 mi
3:53:32
Rank: #23894 (-64)
21M → 35K
9:14 | 12:21/mi
23M
4:09:50
Rank: #24009 (-115)
35K → 23M
16:18 | 13:01/mi
24M
4:22:22
Rank: #24072 (-63)
23M → 24M
12:32 | 12:32/mi
40K· 24.85 mi
4:34:18
Rank: #24175 (-103)
24M → 40K
11:56 | 13:57/mi
25.2M
4:39:07
Rank: #24198 (-23)
40K → 25.2M
4:49 | 13:58/mi
Finish· 26.22 mi
4:51:11
Rank: #24260 (-62)
25.2M → Finish
12:04 | 11:50/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time2:11:25
Pace10:01 /mi
2nd Half
Distance13.11 mi
Time2:39:46
Pace12:11 /mi
📊Positive Split: 21.6% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:51:0631:3910:1131:39
10:11
-
10K
6.21 mi12:21:401:02:1310:0130:34
9:50
-0:21
15K
9.32 mi12:52:291:33:029:5930:49
9:55
+0:05
20K
12.43 mi13:24:002:04:3310:0131:31
10:09
+0:14
Half
13.11 mi13:30:522:11:2510:016:52
10:04
-0:05
25K
15.53 mi13:56:262:36:5910:0625:34
10:33
+0:29
30K
18.64 mi14:31:233:11:5610:1834:57
11:15
+0:42
20M
20.00 mi14:49:063:29:3910:2917:43
13:02
+1:47
21M
21.00 mi15:03:453:44:1810:4114:39
14:39
+1:37
35K
21.75 mi15:12:593:53:3210:449:14
12:21
-2:18
23M
23.00 mi15:29:174:09:5010:5216:18
13:01
+0:40
24M
24.00 mi15:41:494:22:2210:5612:32
12:32
-0:29
40K
24.85 mi15:53:454:34:1811:0211:56
13:57
+1:25
25.2M
25.20 mi15:58:344:39:0711:054:49
13:58
+0:01
Finish
26.22 mi16:10:384:51:1111:0712:04
11:50
-2:08

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

9:50 /mi

Average Pace

11:07 /mi

Slowest Pace

14:39 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

2:36:59

54% of race

Time at Steady Pace

1:08:47

24% of race

Time at Slower Pace

1:05:25

22% of race

Average Pace: 11:06 /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 mi11:51:0631:3910:1131:39
10:11
#23916
10K
6.21 mi12:21:401:02:1310:0130:34
9:50
#23647
15K
9.32 mi12:52:291:33:029:5930:49
9:55
#23561
20K
12.43 mi13:24:002:04:3310:0131:31
10:09
#23461
Half
13.11 mi13:30:522:11:2510:016:52
10:04
#23468
25K
15.53 mi13:56:262:36:5910:0625:34
10:33
#23432
30K
18.64 mi14:31:233:11:5610:1834:57
11:15
#23436
20M
20.00 mi14:49:063:29:3910:2917:43
13:02
#23610
21M
21.00 mi15:03:453:44:1810:4114:39
14:39
#23830
35K
21.75 mi15:12:593:53:3210:449:14
12:21
#23894
23M
23.00 mi15:29:174:09:5010:5216:18
13:01
#24009
24M
24.00 mi15:41:494:22:2210:5612:32
12:32
#24072
40K
24.85 mi15:53:454:34:1811:0211:56
13:57
#24175
25.2M
25.20 mi15:58:344:39:0711:054:49
13:58
#24198
Finish
26.22 mi16:10:384:51:1111:0712:04
11:50
#24260
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM18-39Seg. OverallSeg. MalesSeg. M18-39
5K3.11 mi3.11 mi23916140481404823350(Top 88%)13811(Top 91%)13811(Top 261%)
10K6.21 mi3.10 mi23647+26913927+12113927+12123358(Top 88%)13792(Top 91%)13792(Top 261%)
15K9.32 mi3.11 mi23561+8613893+3413893+3423350(Top 88%)13811(Top 91%)13811(Top 261%)
20K12.43 mi3.11 mi23461+10013859+3413859+3423194(Top 87%)13725(Top 90%)13725(Top 260%)
Half13.11 mi0.68 mi23468-7138591385923403(Top 88%)13808(Top 91%)13808(Top 261%)
25K15.53 mi2.42 mi23432+3613826+3313826+3323264(Top 87%)13709(Top 90%)13709(Top 259%)
30K18.64 mi3.11 mi23436-413808+1813808+1823496(Top 88%)13744(Top 91%)13744(Top 260%)
20M20.00 mi1.36 mi23610-17413873-6513873-6525207(Top 95%)14480(Top 95%)14480(Top 274%)
21M21.00 mi1.00 mi23830-22013965-9213965-9225512(Top 96%)14624(Top 96%)14624(Top 277%)
35K21.75 mi0.75 mi23894-6413984-1913984-1925011(Top 94%)14327(Top 94%)14327(Top 271%)
23M23.00 mi1.25 mi24009-11514023-3914023-3925098(Top 94%)14392(Top 95%)14392(Top 272%)
24M24.00 mi1.00 mi24072-6314041-1814041-1825077(Top 94%)14327(Top 94%)14327(Top 271%)
40K24.85 mi0.85 mi24175-10314082-4114082-4125663(Top 96%)14632(Top 96%)14632(Top 277%)
25.2M25.20 mi0.35 mi24198-2314086-414086-424972(Top 94%)14266(Top 94%)14266(Top 270%)
Finish26.22 mi1.02 mi24260-6214119-3314119-3325085(Top 94%)14352(Top 95%)14352(Top 272%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 88%
×21stories
+97ft-345ft

Overall

23350

Males

13811

M18-39

13811

5K→10K

3.1 - 6.2 mi

Top 88%
×5stories
+79ft-138ft

Overall

23358

Males

13792

M18-39

13792

10K→15K

6.2 - 9.3 mi

Top 88%
×3stories
+67ft-78ft

Overall

23350

Males

13811

M18-39

13811

15K→20K

9.3 - 12.4 mi

Top 87%
×5stories
+106ft-86ft

Overall

23194

Males

13725

M18-39

13725

20K→Half

12.4 - 13.1 mi

Top 88%
×2stories
+19ft-37ft

Overall

23403

Males

13808

M18-39

13808

Half→25K

13.1 - 15.5 mi

Top 87%
×4stories
+66ft-88ft

Overall

23264

Males

13709

M18-39

13709

25K→30K

15.5 - 18.6 mi

Top 88%
×9stories
+181ft-148ft

Overall

23496

Males

13744

M18-39

13744

30K→20M

18.6 - 20.0 mi

Top 95%
×5stories
+64ft-50ft

Overall

25207

Males

14480

M18-39

14480

20M→21M

20.0 - 21.0 mi

Top 96%
×8stories
+106ft-24ft

Overall

25512

Males

14624

M18-39

14624

21M→35K

21.0 - 21.8 mi

Top 94%
×7stories
+17ft-86ft

Overall

25011

Males

14327

M18-39

14327

35K→23M

21.8 - 23.0 mi

Top 94%
×5stories
+23ft-63ft

Overall

25098

Males

14392

M18-39

14392

23M→24M

23.0 - 24.0 mi

Top 94%
×6stories
+12ft-82ft

Overall

25077

Males

14327

M18-39

14327

24M→40K

24.0 - 24.9 mi

Top 96%
×1story
+6ft-20ft

Overall

25663

Males

14632

M18-39

14632

40K→25.2M

24.9 - 25.2 mi

Top 94%
×1story
+13ft-16ft

Overall

24972

Males

14266

M18-39

14266

25.2M→Finish

25.2 - 26.2 mi

Top 94%
×2stories
+22ft-21ft

Overall

25085

Males

14352

M18-39

14352

Passing Analysis

Category:
Athletes Passed
1031
Passed By
1375
Net Change
-344
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#23916
5K → 10K370101+269#23916#23647
10K → 15K17084+86#23647#23561
15K → 20K17575+100#23561#23461
20K → Half2633-7#23461#23468
Half → 25K10872+36#23468#23432
25K → 30K105109-4#23432#23436
30K → 20M17191-174#23436#23610
20M → 21M7227-220#23610#23830
21M → 35K872-64#23830#23894
35K → 23M10125-115#23894#24009
23M → 24M871-63#24009#24072
24M → 40K9112-103#24072#24175
40K → 25.2M1033-23#24175#24198
25.2M → Finish870-62#24198#24260
TOTALS10311375-344
📊

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