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BOSTON MARATHON 2023

Sean Bowen

Bib: 5617•M

CA

0:00
0:00
/ mi
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Overall
#0 / 26622
Top 21%
Gender (Male)
#0 / 15176
Top 33%
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
21:45
Rank: #6245
Start → 5K
21:45 | 7:00/mi
10K· 6.21 mi
42:55
Rank: #5865 (+380)
5K → 10K
21:10 | 6:49/mi
15K· 9.32 mi
1:03:44
Rank: #5344 (+521)
10K → 15K
20:49 | 6:42/mi
20K· 12.43 mi
1:25:10
Rank: #5356 (-12)
15K → 20K
21:26 | 6:54/mi
Half· 13.11 mi
1:29:49
Rank: #5359 (-3)
20K → Half
4:39 | 6:49/mi
25K· 15.53 mi
1:46:45
Rank: #5384 (-25)
Half → 25K
16:56 | 6:59/mi
30K· 18.64 mi
2:08:57
Rank: #5306 (+78)
25K → 30K
22:12 | 7:09/mi
20M
2:18:53
Rank: #5318 (-12)
30K → 20M
9:56 | 7:19/mi
21M
2:26:19
Rank: #5202 (+116)
20M → 21M
7:26 | 7:26/mi
35K· 21.75 mi
2:32:01
Rank: #5324 (-122)
21M → 35K
5:42 | 7:37/mi
23M
2:41:26
Rank: #5339 (-15)
35K → 23M
9:25 | 7:31/mi
24M
2:48:53
Rank: #5373 (-34)
23M → 24M
7:27 | 7:27/mi
40K· 24.85 mi
2:55:33
Rank: #5429 (-56)
24M → 40K
6:40 | 7:48/mi
25.2M
2:58:30
Rank: #5459 (-30)
40K → 25.2M
2:57 | 8:33/mi
Finish· 26.22 mi
3:06:22
Rank: #5558 (-99)
25.2M → Finish
7:52 | 7:43/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:29:49
Pace6:51 /mi
2nd Half
Distance13.11 mi
Time1:36:33
Pace7:22 /mi
📊Positive Split: 7.5% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:24:4521:457:0021:45
7:00
-
10K
6.21 mi10:45:5542:556:5421:10
6:49
-0:11
15K
9.32 mi11:06:441:03:446:5020:49
6:42
-0:07
20K
12.43 mi11:28:101:25:106:5121:26
6:54
+0:12
Half
13.11 mi11:32:491:29:496:514:39
6:49
-0:05
25K
15.53 mi11:49:451:46:456:5216:56
6:59
+0:10
30K
18.64 mi12:11:572:08:576:5522:12
7:09
+0:10
20M
20.00 mi12:21:532:18:536:579:56
7:19
+0:10
21M
21.00 mi12:29:192:26:196:587:26
7:26
+0:07
35K
21.75 mi12:35:012:32:016:595:42
7:37
+0:11
23M
23.00 mi12:44:262:41:267:019:25
7:31
-0:06
24M
24.00 mi12:51:532:48:537:027:27
7:27
-0:04
40K
24.85 mi12:58:332:55:337:046:40
7:48
+0:21
25.2M
25.20 mi13:01:302:58:307:052:57
8:33
+0:45
Finish
26.22 mi13:09:223:06:227:077:52
7:43
-0:50

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

6:42 /mi

Average Pace

7:07 /mi

Slowest Pace

8:33 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:46:45

57% of race

Time at Steady Pace

56:26

30% of race

Time at Slower Pace

23:11

12% of race

Average Pace: 7:06 /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 mi10:24:4521:457:0021:45
7:00
#6245
10K
6.21 mi10:45:5542:556:5421:10
6:49
#5865
15K
9.32 mi11:06:441:03:446:5020:49
6:42
#5344
20K
12.43 mi11:28:101:25:106:5121:26
6:54
#5356
Half
13.11 mi11:32:491:29:496:514:39
6:49
#5359
25K
15.53 mi11:49:451:46:456:5216:56
6:59
#5384
30K
18.64 mi12:11:572:08:576:5522:12
7:09
#5306
20M
20.00 mi12:21:532:18:536:579:56
7:19
#5318
21M
21.00 mi12:29:192:26:196:587:26
7:26
#5202
35K
21.75 mi12:35:012:32:016:595:42
7:37
#5324
23M
23.00 mi12:44:262:41:267:019:25
7:31
#5339
24M
24.00 mi12:51:532:48:537:027:27
7:27
#5373
40K
24.85 mi12:58:332:55:337:046:40
7:48
#5429
25.2M
25.20 mi13:01:302:58:307:052:57
8:33
#5459
Finish
26.22 mi13:09:223:06:227:077:52
7:43
#5558
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM18-39Seg. OverallSeg. MalesSeg. M18-39
5K3.11 mi3.11 mi6245569656964145(Top 16%)3891(Top 26%)3891(Top 74%)
10K6.21 mi3.10 mi5865+3805375+3215375+3215419(Top 20%)4996(Top 33%)4996(Top 95%)
15K9.32 mi3.11 mi5344+5214945+4304945+4304145(Top 16%)3891(Top 26%)3891(Top 74%)
20K12.43 mi3.11 mi5356-124958-134958-135340(Top 20%)4930(Top 32%)4930(Top 93%)
Half13.11 mi0.68 mi5359-34960-24960-25404(Top 20%)4987(Top 33%)4987(Top 94%)
25K15.53 mi2.42 mi5384-254978-184978-185486(Top 21%)5051(Top 33%)5051(Top 96%)
30K18.64 mi3.11 mi5306+784902+764902+765182(Top 19%)4747(Top 31%)4747(Top 90%)
20M20.00 mi1.36 mi5318-124906-44906-45682(Top 21%)5057(Top 33%)5057(Top 96%)
21M21.00 mi1.00 mi5202+1164801+1054801+1054296(Top 16%)3936(Top 26%)3936(Top 74%)
35K21.75 mi0.75 mi5324-1224897-964897-969339(Top 35%)7244(Top 48%)7244(Top 137%)
23M23.00 mi1.25 mi5339-154901-44901-46519(Top 24%)5515(Top 36%)5515(Top 104%)
24M24.00 mi1.00 mi5373-344921-204921-207339(Top 28%)5909(Top 39%)5909(Top 112%)
40K24.85 mi0.85 mi5429-564956-354956-358610(Top 32%)6594(Top 43%)6594(Top 125%)
25.2M25.20 mi0.35 mi5459-304977-214977-219749(Top 37%)7135(Top 47%)7135(Top 135%)
Finish26.22 mi1.02 mi5558-995044-675044-6710053(Top 38%)7307(Top 48%)7307(Top 138%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 16%
×21stories
+97ft-345ft

Overall

4145

Males

3891

M18-39

3891

5K→10K

3.1 - 6.2 mi

Top 20%
×5stories
+79ft-138ft

Overall

5419

Males

4996

M18-39

4996

10K→15K

6.2 - 9.3 mi

Top 16%
×3stories
+67ft-78ft

Overall

4145

Males

3891

M18-39

3891

15K→20K

9.3 - 12.4 mi

Top 20%
×5stories
+106ft-86ft

Overall

5340

Males

4930

M18-39

4930

20K→Half

12.4 - 13.1 mi

Top 20%
×2stories
+19ft-37ft

Overall

5404

Males

4987

M18-39

4987

Half→25K

13.1 - 15.5 mi

Top 21%
×4stories
+66ft-88ft

Overall

5486

Males

5051

M18-39

5051

25K→30K

15.5 - 18.6 mi

Top 19%
×9stories
+181ft-148ft

Overall

5182

Males

4747

M18-39

4747

30K→20M

18.6 - 20.0 mi

Top 21%
×5stories
+64ft-50ft

Overall

5682

Males

5057

M18-39

5057

20M→21M

20.0 - 21.0 mi

Top 16%
×8stories
+106ft-24ft

Overall

4296

Males

3936

M18-39

3936

21M→35K

21.0 - 21.8 mi

Top 35%
×7stories
+17ft-86ft

Overall

9339

Males

7244

M18-39

7244

35K→23M

21.8 - 23.0 mi

Top 24%
×5stories
+23ft-63ft

Overall

6519

Males

5515

M18-39

5515

23M→24M

23.0 - 24.0 mi

Top 28%
×6stories
+12ft-82ft

Overall

7339

Males

5909

M18-39

5909

24M→40K

24.0 - 24.9 mi

Top 32%
×1story
+6ft-20ft

Overall

8610

Males

6594

M18-39

6594

40K→25.2M

24.9 - 25.2 mi

Top 37%
×1story
+13ft-16ft

Overall

9749

Males

7135

M18-39

7135

25.2M→Finish

25.2 - 26.2 mi

Top 38%
×2stories
+22ft-21ft

Overall

10053

Males

7307

M18-39

7307

Passing Analysis

Category:
Athletes Passed
1697
Passed By
1010
Net Change
+687
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#6245
5K → 10K42949+380#6245#5865
10K → 15K5309+521#5865#5344
15K → 20K107119-12#5344#5356
20K → Half1821-3#5356#5359
Half → 25K83108-25#5359#5384
25K → 30K16688+78#5384#5306
30K → 20M5870-12#5306#5318
20M → 21M12913+116#5318#5202
21M → 35K12134-122#5202#5324
35K → 23M5671-15#5324#5339
23M → 24M3872-34#5339#5373
24M → 40K2783-56#5373#5429
40K → 25.2M1949-30#5429#5459
25.2M → Finish25124-99#5459#5558
TOTALS16971010+687
📊

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