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BOSTON MARATHON 2023

Kenneth Powers Jr

Bib: 31040•M

MA

0:00
0:00
/ mi
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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
27:50
Rank: #20254
Start → 5K
27:50 | 8:58/mi
10K· 6.21 mi
55:44
Rank: #20525 (-271)
5K → 10K
27:54 | 8:59/mi
15K· 9.32 mi
1:24:52
Rank: #21051 (-526)
10K → 15K
29:08 | 9:23/mi
20K· 12.43 mi
1:56:01
Rank: #21629 (-578)
15K → 20K
31:09 | 10:02/mi
Half· 13.11 mi
2:02:42
Rank: #21699 (-70)
20K → Half
6:41 | 9:48/mi
25K· 15.53 mi
2:28:40
Rank: #22092 (-393)
Half → 25K
25:58 | 10:43/mi
30K· 18.64 mi
3:03:27
Rank: #22422 (-330)
25K → 30K
34:47 | 11:12/mi
20M
3:20:32
Rank: #22698 (-276)
30K → 20M
17:05 | 12:34/mi
21M
3:32:30
Rank: #22706 (-8)
20M → 21M
11:58 | 11:58/mi
35K· 21.75 mi
3:41:02
Rank: #22751 (-45)
21M → 35K
8:32 | 11:24/mi
23M
3:56:25
Rank: #22875 (-124)
35K → 23M
15:23 | 12:17/mi
24M
4:08:23
Rank: #22963 (-88)
23M → 24M
11:58 | 11:58/mi
40K· 24.85 mi
4:19:18
Rank: #23062 (-99)
24M → 40K
10:55 | 12:46/mi
25.2M
4:23:48
Rank: #23088 (-26)
40K → 25.2M
4:30 | 13:03/mi
Finish· 26.22 mi
4:35:01
Rank: #23119 (-31)
25.2M → Finish
11:13 | 11:00/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time2:02:42
Pace9:22 /mi
2nd Half
Distance13.11 mi
Time2:32:19
Pace11:37 /mi
📊Positive Split: 24.1% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:50:4427:508:5827:50
8:58
-
10K
6.21 mi12:18:3855:448:5827:54
8:59
+0:01
15K
9.32 mi12:47:461:24:529:0629:08
9:23
+0:24
20K
12.43 mi13:18:551:56:019:2031:09
10:02
+0:39
Half
13.11 mi13:25:362:02:429:226:41
9:48
-0:14
25K
15.53 mi13:51:342:28:409:3425:58
10:43
+0:55
30K
18.64 mi14:26:213:03:279:5034:47
11:12
+0:29
20M
20.00 mi14:43:263:20:3210:0217:05
12:34
+1:22
21M
21.00 mi14:55:243:32:3010:0711:58
11:58
-0:36
35K
21.75 mi15:03:563:41:0210:108:32
11:24
-0:34
23M
23.00 mi15:19:193:56:2510:1715:23
12:17
+0:53
24M
24.00 mi15:31:174:08:2310:2111:58
11:58
-0:19
40K
24.85 mi15:42:124:19:1810:2610:55
12:46
+0:48
25.2M
25.20 mi15:46:424:23:4810:284:30
13:03
+0:17
Finish
26.22 mi15:57:554:35:0110:3011:13
11:00
-2:03

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

8:58 /mi

Average Pace

10:30 /mi

Slowest Pace

13:03 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

2:02:42

45% of race

Time at Steady Pace

1:20:30

29% of race

Time at Slower Pace

1:11:49

26% of race

Average Pace: 10:29 /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 mi11:50:4427:508:5827:50
8:58
#20254
10K
6.21 mi12:18:3855:448:5827:54
8:59
#20525
15K
9.32 mi12:47:461:24:529:0629:08
9:23
#21051
20K
12.43 mi13:18:551:56:019:2031:09
10:02
#21629
Half
13.11 mi13:25:362:02:429:226:41
9:48
#21699
25K
15.53 mi13:51:342:28:409:3425:58
10:43
#22092
30K
18.64 mi14:26:213:03:279:5034:47
11:12
#22422
20M
20.00 mi14:43:263:20:3210:0217:05
12:34
#22698
21M
21.00 mi14:55:243:32:3010:0711:58
11:58
#22706
35K
21.75 mi15:03:563:41:0210:108:32
11:24
#22751
23M
23.00 mi15:19:193:56:2510:1715:23
12:17
#22875
24M
24.00 mi15:31:174:08:2310:2111:58
11:58
#22963
40K
24.85 mi15:42:124:19:1810:2610:55
12:46
#23062
25.2M
25.20 mi15:46:424:23:4810:284:30
13:03
#23088
Finish
26.22 mi15:57:554:35:0110:3011:13
11:00
#23119
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM18-39Seg. OverallSeg. MalesSeg. M18-39
5K3.11 mi3.11 mi20254122621226221893(Top 82%)13144(Top 87%)13144(Top 249%)
10K6.21 mi3.10 mi20525-27112459-19712459-19720790(Top 78%)12624(Top 83%)12624(Top 239%)
15K9.32 mi3.11 mi21051-52612716-25712716-25721893(Top 82%)13144(Top 87%)13144(Top 249%)
20K12.43 mi3.11 mi21629-57812982-26612982-26622971(Top 86%)13610(Top 90%)13610(Top 258%)
Half13.11 mi0.68 mi21699-7013019-3713019-3722847(Top 86%)13560(Top 89%)13560(Top 257%)
25K15.53 mi2.42 mi22092-39313194-17513194-17523528(Top 88%)13819(Top 91%)13819(Top 261%)
30K18.64 mi3.11 mi22422-33013327-13313327-13323406(Top 88%)13702(Top 90%)13702(Top 259%)
20M20.00 mi1.36 mi22698-27613434-10713434-10724810(Top 93%)14281(Top 94%)14281(Top 270%)
21M21.00 mi1.00 mi22706-813432+213432+222703(Top 85%)13292(Top 88%)13292(Top 252%)
35K21.75 mi0.75 mi22751-4513443-1113443-1123967(Top 90%)13830(Top 91%)13830(Top 262%)
23M23.00 mi1.25 mi22875-12413491-4813491-4824340(Top 91%)14007(Top 92%)14007(Top 265%)
24M24.00 mi1.00 mi22963-8813522-3113522-3124471(Top 92%)14031(Top 92%)14031(Top 265%)
40K24.85 mi0.85 mi23062-9913566-4413566-4424739(Top 93%)14174(Top 93%)14174(Top 268%)
25.2M25.20 mi0.35 mi23088-2613578-1213578-1224013(Top 90%)13799(Top 91%)13799(Top 261%)
Finish26.22 mi1.02 mi23119-3113586-813586-823979(Top 90%)13806(Top 91%)13806(Top 261%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 82%
×21stories
+97ft-345ft

Overall

21893

Males

13144

M18-39

13144

5K→10K

3.1 - 6.2 mi

Top 78%
×5stories
+79ft-138ft

Overall

20790

Males

12624

M18-39

12624

10K→15K

6.2 - 9.3 mi

Top 82%
×3stories
+67ft-78ft

Overall

21893

Males

13144

M18-39

13144

15K→20K

9.3 - 12.4 mi

Top 86%
×5stories
+106ft-86ft

Overall

22971

Males

13610

M18-39

13610

20K→Half

12.4 - 13.1 mi

Top 86%
×2stories
+19ft-37ft

Overall

22847

Males

13560

M18-39

13560

Half→25K

13.1 - 15.5 mi

Top 88%
×4stories
+66ft-88ft

Overall

23528

Males

13819

M18-39

13819

25K→30K

15.5 - 18.6 mi

Top 88%
×9stories
+181ft-148ft

Overall

23406

Males

13702

M18-39

13702

30K→20M

18.6 - 20.0 mi

Top 93%
×5stories
+64ft-50ft

Overall

24810

Males

14281

M18-39

14281

20M→21M

20.0 - 21.0 mi

Top 85%
×8stories
+106ft-24ft

Overall

22703

Males

13292

M18-39

13292

21M→35K

21.0 - 21.8 mi

Top 90%
×7stories
+17ft-86ft

Overall

23967

Males

13830

M18-39

13830

35K→23M

21.8 - 23.0 mi

Top 91%
×5stories
+23ft-63ft

Overall

24340

Males

14007

M18-39

14007

23M→24M

23.0 - 24.0 mi

Top 92%
×6stories
+12ft-82ft

Overall

24471

Males

14031

M18-39

14031

24M→40K

24.0 - 24.9 mi

Top 93%
×1story
+6ft-20ft

Overall

24739

Males

14174

M18-39

14174

40K→25.2M

24.9 - 25.2 mi

Top 90%
×1story
+13ft-16ft

Overall

24013

Males

13799

M18-39

13799

25.2M→Finish

25.2 - 26.2 mi

Top 90%
×2stories
+22ft-21ft

Overall

23979

Males

13806

M18-39

13806

Passing Analysis

Category:
Athletes Passed
493
Passed By
3358
Net Change
-2865
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#20254
5K → 10K183454-271#20254#20525
10K → 15K40566-526#20525#21051
15K → 20K26604-578#21051#21629
20K → Half979-70#21629#21699
Half → 25K24417-393#21699#22092
25K → 30K46376-330#22092#22422
30K → 20M9285-276#22422#22698
20M → 21M4755-8#22698#22706
21M → 35K1762-45#22706#22751
35K → 23M21145-124#22751#22875
23M → 24M21109-88#22875#22963
24M → 40K20119-99#22963#23062
40K → 25.2M531-26#23062#23088
25.2M → Finish2556-31#23088#23119
TOTALS4933358-2865
📊

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