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BOSTON MARATHON 2023

Phillip Jenkins

Bib: 1154•M

OR

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0:00
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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
20:21
Rank: #2561
Start → 5K
20:21 | 6:33/mi
10K· 6.21 mi
41:12
Rank: #3394 (-833)
5K → 10K
20:51 | 6:43/mi
15K· 9.32 mi
1:03:21
Rank: #4982 (-1588)
10K → 15K
22:09 | 7:08/mi
20K· 12.43 mi
1:26:45
Rank: #6236 (-1254)
15K → 20K
23:24 | 7:32/mi
Half· 13.11 mi
1:32:04
Rank: #6482 (-246)
20K → Half
5:19 | 7:48/mi
25K· 15.53 mi
1:52:46
Rank: #7784 (-1302)
Half → 25K
20:42 | 8:32/mi
30K· 18.64 mi
2:21:08
Rank: #9744 (-1960)
25K → 30K
28:22 | 9:08/mi
20M
2:34:42
Rank: #10793 (-1049)
30K → 20M
13:34 | 9:59/mi
21M
2:45:20
Rank: #11631 (-838)
20M → 21M
10:38 | 10:38/mi
35K· 21.75 mi
2:52:36
Rank: #12130 (-499)
21M → 35K
7:16 | 9:43/mi
23M
3:06:03
Rank: #13117 (-987)
35K → 23M
13:27 | 10:45/mi
24M
3:17:06
Rank: #13965 (-848)
23M → 24M
11:03 | 11:03/mi
40K· 24.85 mi
3:27:00
Rank: #14662 (-697)
24M → 40K
9:54 | 11:35/mi
25.2M
3:31:15
Rank: #14895 (-233)
40K → 25.2M
4:15 | 12:19/mi
Finish· 26.22 mi
3:42:35
Rank: #15587 (-692)
25.2M → Finish
11:20 | 11:07/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:32:04
Pace7:01 /mi
2nd Half
Distance13.11 mi
Time2:10:31
Pace9:57 /mi
📊Positive Split: 41.8% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:20:5220:216:3320:21
6:33
-
10K
6.21 mi10:41:4341:126:3820:51
6:43
+0:10
15K
9.32 mi11:03:521:03:216:4822:09
7:08
+0:25
20K
12.43 mi11:27:161:26:456:5923:24
7:32
+0:24
Half
13.11 mi11:32:351:32:047:015:19
7:48
+0:16
25K
15.53 mi11:53:171:52:467:1620:42
8:32
+0:44
30K
18.64 mi12:21:392:21:087:3428:22
9:08
+0:36
20M
20.00 mi12:35:132:34:427:4413:34
9:59
+0:51
21M
21.00 mi12:45:512:45:207:5210:38
10:38
+0:39
35K
21.75 mi12:53:072:52:367:567:16
9:43
-0:55
23M
23.00 mi13:06:343:06:038:0513:27
10:45
+1:02
24M
24.00 mi13:17:373:17:068:1311:03
11:03
+0:18
40K
24.85 mi13:27:313:27:008:209:54
11:35
+0:32
25.2M
25.20 mi13:31:463:31:158:234:15
12:19
+0:44
Finish
26.22 mi13:43:063:42:358:3011:20
11:07
-1:12

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

6:33 /mi

Average Pace

8:30 /mi

Slowest Pace

12:19 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:52:46

51% of race

Time at Steady Pace

49:12

22% of race

Time at Slower Pace

1:00:37

27% of race

Average Pace: 8:29 /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 mi10:20:5220:216:3320:21
6:33
#2561
10K
6.21 mi10:41:4341:126:3820:51
6:43
#3394
15K
9.32 mi11:03:521:03:216:4822:09
7:08
#4982
20K
12.43 mi11:27:161:26:456:5923:24
7:32
#6236
Half
13.11 mi11:32:351:32:047:015:19
7:48
#6482
25K
15.53 mi11:53:171:52:467:1620:42
8:32
#7784
30K
18.64 mi12:21:392:21:087:3428:22
9:08
#9744
20M
20.00 mi12:35:132:34:427:4413:34
9:59
#10793
21M
21.00 mi12:45:512:45:207:5210:38
10:38
#11631
35K
21.75 mi12:53:072:52:367:567:16
9:43
#12130
23M
23.00 mi13:06:343:06:038:0513:27
10:45
#13117
24M
24.00 mi13:17:373:17:068:1311:03
11:03
#13965
40K
24.85 mi13:27:313:27:008:209:54
11:35
#14662
25.2M
25.20 mi13:31:463:31:158:234:15
12:19
#14895
Finish
26.22 mi13:43:063:42:358:3011:20
11:07
#15587
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM18-39Seg. OverallSeg. MalesSeg. M18-39
5K3.11 mi3.11 mi2561244424447356(Top 28%)6501(Top 43%)6501(Top 123%)
10K6.21 mi3.10 mi3394-8333211-7673211-7674466(Top 17%)4177(Top 28%)4177(Top 79%)
15K9.32 mi3.11 mi4982-15884626-14154626-14157356(Top 28%)6501(Top 43%)6501(Top 123%)
20K12.43 mi3.11 mi6236-12545659-10335659-10339563(Top 36%)7840(Top 52%)7840(Top 148%)
Half13.11 mi0.68 mi6482-2465847-1885847-18812641(Top 47%)9366(Top 62%)9366(Top 177%)
25K15.53 mi2.42 mi7784-13026775-9286775-92816411(Top 62%)10716(Top 71%)10716(Top 203%)
30K18.64 mi3.11 mi9744-19607954-11797954-117917827(Top 67%)11263(Top 74%)11263(Top 213%)
20M20.00 mi1.36 mi10793-10498450-4968450-49620425(Top 77%)12308(Top 81%)12308(Top 233%)
21M21.00 mi1.00 mi11631-8388808-3588808-35819952(Top 75%)12023(Top 79%)12023(Top 227%)
35K21.75 mi0.75 mi12130-4999007-1999007-19920487(Top 77%)12243(Top 81%)12243(Top 232%)
23M23.00 mi1.25 mi13117-9879414-4079414-40721852(Top 82%)12832(Top 85%)12832(Top 243%)
24M24.00 mi1.00 mi13965-8489713-2999713-29923132(Top 87%)13404(Top 88%)13404(Top 254%)
40K24.85 mi0.85 mi14662-6979963-2509963-25023321(Top 88%)13459(Top 89%)13459(Top 255%)
25.2M25.20 mi0.35 mi14895-23310054-9110054-9122982(Top 86%)13303(Top 88%)13303(Top 252%)
Finish26.22 mi1.02 mi15587-69210310-25610310-25624163(Top 91%)13906(Top 92%)13906(Top 263%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 28%
×21stories
+97ft-345ft

Overall

7356

Males

6501

M18-39

6501

5K→10K

3.1 - 6.2 mi

Top 17%
×5stories
+79ft-138ft

Overall

4466

Males

4177

M18-39

4177

10K→15K

6.2 - 9.3 mi

Top 28%
×3stories
+67ft-78ft

Overall

7356

Males

6501

M18-39

6501

15K→20K

9.3 - 12.4 mi

Top 36%
×5stories
+106ft-86ft

Overall

9563

Males

7840

M18-39

7840

20K→Half

12.4 - 13.1 mi

Top 47%
×2stories
+19ft-37ft

Overall

12641

Males

9366

M18-39

9366

Half→25K

13.1 - 15.5 mi

Top 62%
×4stories
+66ft-88ft

Overall

16411

Males

10716

M18-39

10716

25K→30K

15.5 - 18.6 mi

Top 67%
×9stories
+181ft-148ft

Overall

17827

Males

11263

M18-39

11263

30K→20M

18.6 - 20.0 mi

Top 77%
×5stories
+64ft-50ft

Overall

20425

Males

12308

M18-39

12308

20M→21M

20.0 - 21.0 mi

Top 75%
×8stories
+106ft-24ft

Overall

19952

Males

12023

M18-39

12023

21M→35K

21.0 - 21.8 mi

Top 77%
×7stories
+17ft-86ft

Overall

20487

Males

12243

M18-39

12243

35K→23M

21.8 - 23.0 mi

Top 82%
×5stories
+23ft-63ft

Overall

21852

Males

12832

M18-39

12832

23M→24M

23.0 - 24.0 mi

Top 87%
×6stories
+12ft-82ft

Overall

23132

Males

13404

M18-39

13404

24M→40K

24.0 - 24.9 mi

Top 88%
×1story
+6ft-20ft

Overall

23321

Males

13459

M18-39

13459

40K→25.2M

24.9 - 25.2 mi

Top 86%
×1story
+13ft-16ft

Overall

22982

Males

13303

M18-39

13303

25.2M→Finish

25.2 - 26.2 mi

Top 91%
×2stories
+22ft-21ft

Overall

24163

Males

13906

M18-39

13906

Passing Analysis

Category:
Athletes Passed
66
Passed By
13091
Net Change
-13026
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#2561
5K → 10K10843-833#2561#3394
10K → 15K41592-1588#3394#4982
15K → 20K41258-1254#4982#6236
20K → Half0246-246#6236#6482
Half → 25K31305-1302#6482#7784
25K → 30K91969-1960#7784#9744
30K → 20M51053-1049#9744#10793
20M → 21M6844-838#10793#11631
21M → 35K6505-499#11631#12130
35K → 23M2989-987#12130#13117
23M → 24M3851-848#13117#13965
24M → 40K6703-697#13965#14662
40K → 25.2M3236-233#14662#14895
25.2M → Finish5697-692#14895#15587
TOTALS6613091-13026
📊

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