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BOSTON MARATHON 2023

Philip Harper

Bib: 22033•M

0:00
0:00
/ mi
Masters
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Overall
#0 / 26622
Gender (Male)
#0 / 15176
Masters (Masters Men)
#0 / 9891
Division (M60-64)
#0 / 1110
Race Day Weather
49°/39°F
light intensity drizzle

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
26:03
Rank: #16761
Start → 5K
26:03 | 8:23/mi
10K· 6.21 mi
52:34
Rank: #17632 (-871)
5K → 10K
26:31 | 8:32/mi
15K· 9.32 mi
1:19:00
Rank: #17694 (-62)
10K → 15K
26:26 | 8:30/mi
20K· 12.43 mi
1:46:50
Rank: #18182 (-488)
15K → 20K
27:50 | 8:58/mi
Half· 13.11 mi
1:52:53
Rank: #18277 (-95)
20K → Half
6:03 | 8:52/mi
25K· 15.53 mi
2:15:37
Rank: #18745 (-468)
Half → 25K
22:44 | 9:23/mi
30K· 18.64 mi
2:47:35
Rank: #19546 (-801)
25K → 30K
31:58 | 10:17/mi
20M
3:02:08
Rank: #19850 (-304)
30K → 20M
14:33 | 10:42/mi
21M
3:13:31
Rank: #20015 (-165)
20M → 21M
11:23 | 11:23/mi
35K· 21.75 mi
3:20:34
Rank: #19986 (+29)
21M → 35K
7:03 | 9:25/mi
23M
3:33:34
Rank: #20085 (-99)
35K → 23M
13:00 | 10:23/mi
24M
3:43:15
Rank: #20079 (+6)
23M → 24M
9:41 | 9:41/mi
40K· 24.85 mi
3:51:45
Rank: #20067 (+12)
24M → 40K
8:30 | 9:56/mi
25.2M
3:55:26
Rank: #20058 (+9)
40K → 25.2M
3:41 | 10:41/mi
Finish· 26.22 mi
4:05:23
Rank: #20072 (-14)
25.2M → Finish
9:57 | 9:46/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:52:53
Pace8:37 /mi
2nd Half
Distance13.11 mi
Time2:12:30
Pace10:06 /mi
📊Positive Split: 17.4% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:19:5426:038:2326:03
8:23
-
10K
6.21 mi11:46:2552:348:2826:31
8:32
+0:09
15K
9.32 mi12:12:511:19:008:2926:26
8:30
-0:02
20K
12.43 mi12:40:411:46:508:3627:50
8:58
+0:28
Half
13.11 mi12:46:441:52:538:376:03
8:52
-0:06
25K
15.53 mi13:09:282:15:378:4422:44
9:23
+0:31
30K
18.64 mi13:41:262:47:358:5931:58
10:17
+0:54
20M
20.00 mi13:55:593:02:089:0614:33
10:42
+0:25
21M
21.00 mi14:07:223:13:319:1311:23
11:23
+0:41
35K
21.75 mi14:14:253:20:349:137:03
9:25
-1:58
23M
23.00 mi14:27:253:33:349:1713:00
10:23
+0:58
24M
24.00 mi14:37:063:43:159:189:41
9:41
-0:42
40K
24.85 mi14:45:363:51:459:198:30
9:56
+0:15
25.2M
25.20 mi14:49:173:55:269:213:41
10:41
+0:45
Finish
26.22 mi14:59:144:05:239:229:57
9:46
-0:55

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

8:23 /mi

Average Pace

9:22 /mi

Slowest Pace

11:23 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:52:53

46% of race

Time at Steady Pace

57:55

24% of race

Time at Slower Pace

1:14:35

30% of race

Average Pace: 9:22 /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 mi11:19:5426:038:2326:03
8:23
#16761
10K
6.21 mi11:46:2552:348:2826:31
8:32
#17632
15K
9.32 mi12:12:511:19:008:2926:26
8:30
#17694
20K
12.43 mi12:40:411:46:508:3627:50
8:58
#18182
Half
13.11 mi12:46:441:52:538:376:03
8:52
#18277
25K
15.53 mi13:09:282:15:378:4422:44
9:23
#18745
30K
18.64 mi13:41:262:47:358:5931:58
10:17
#19546
20M
20.00 mi13:55:593:02:089:0614:33
10:42
#19850
21M
21.00 mi14:07:223:13:319:1311:23
11:23
#20015
35K
21.75 mi14:14:253:20:349:137:03
9:25
#19986
23M
23.00 mi14:27:253:33:349:1713:00
10:23
#20085
24M
24.00 mi14:37:063:43:159:189:41
9:41
#20079
40K
24.85 mi14:45:363:51:459:198:30
9:56
#20067
25.2M
25.20 mi14:49:173:55:269:213:41
10:41
#20058
Finish
26.22 mi14:59:144:05:239:229:57
9:46
#20072
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM60-64Seg. OverallSeg. MalesSeg. M60-64
5K3.11 mi3.11 mi16761109731097317861(Top 67%)11426(Top 75%)11426(Top 1029%)
10K6.21 mi3.10 mi17632-87111310-33711310-33718458(Top 69%)11699(Top 77%)11699(Top 1054%)
15K9.32 mi3.11 mi17694-6211341-3111341-3117861(Top 67%)11426(Top 75%)11426(Top 1029%)
20K12.43 mi3.11 mi18182-48811544-20311544-20319504(Top 73%)12098(Top 80%)12098(Top 1090%)
Half13.11 mi0.68 mi18277-9511579-3511579-3519822(Top 74%)12235(Top 81%)12235(Top 1102%)
25K15.53 mi2.42 mi18745-46811746-16711746-16720427(Top 77%)12460(Top 82%)12460(Top 1123%)
30K18.64 mi3.11 mi19546-80112071-32512071-32521747(Top 82%)12964(Top 85%)12964(Top 1168%)
20M20.00 mi1.36 mi19850-30412180-10912180-10922160(Top 83%)13064(Top 86%)13064(Top 1177%)
21M21.00 mi1.00 mi20015-16512235-5512235-5521649(Top 81%)12821(Top 84%)12821(Top 1155%)
35K21.75 mi0.75 mi19986+2912224+1112224+1119617(Top 74%)11879(Top 78%)11879(Top 1070%)
23M23.00 mi1.25 mi20085-9912245-2112245-2121023(Top 79%)12464(Top 82%)12464(Top 1123%)
24M24.00 mi1.00 mi20079+612237+812237+819825(Top 74%)11924(Top 79%)11924(Top 1074%)
40K24.85 mi0.85 mi20067+1212223+1412223+1419802(Top 74%)11832(Top 78%)11832(Top 1066%)
25.2M25.20 mi0.35 mi20058+912213+1012213+1019629(Top 74%)11753(Top 77%)11753(Top 1059%)
Finish26.22 mi1.02 mi20072-1412211+212211+221020(Top 79%)12427(Top 82%)12427(Top 1120%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 67%
×21stories
+97ft-345ft

Overall

17861

Males

11426

M60-64

11426

5K→10K

3.1 - 6.2 mi

Top 69%
×5stories
+79ft-138ft

Overall

18458

Males

11699

M60-64

11699

10K→15K

6.2 - 9.3 mi

Top 67%
×3stories
+67ft-78ft

Overall

17861

Males

11426

M60-64

11426

15K→20K

9.3 - 12.4 mi

Top 73%
×5stories
+106ft-86ft

Overall

19504

Males

12098

M60-64

12098

20K→Half

12.4 - 13.1 mi

Top 74%
×2stories
+19ft-37ft

Overall

19822

Males

12235

M60-64

12235

Half→25K

13.1 - 15.5 mi

Top 77%
×4stories
+66ft-88ft

Overall

20427

Males

12460

M60-64

12460

25K→30K

15.5 - 18.6 mi

Top 82%
×9stories
+181ft-148ft

Overall

21747

Males

12964

M60-64

12964

30K→20M

18.6 - 20.0 mi

Top 83%
×5stories
+64ft-50ft

Overall

22160

Males

13064

M60-64

13064

20M→21M

20.0 - 21.0 mi

Top 81%
×8stories
+106ft-24ft

Overall

21649

Males

12821

M60-64

12821

21M→35K

21.0 - 21.8 mi

Top 74%
×7stories
+17ft-86ft

Overall

19617

Males

11879

M60-64

11879

35K→23M

21.8 - 23.0 mi

Top 79%
×5stories
+23ft-63ft

Overall

21023

Males

12464

M60-64

12464

23M→24M

23.0 - 24.0 mi

Top 74%
×6stories
+12ft-82ft

Overall

19825

Males

11924

M60-64

11924

24M→40K

24.0 - 24.9 mi

Top 74%
×1story
+6ft-20ft

Overall

19802

Males

11832

M60-64

11832

40K→25.2M

24.9 - 25.2 mi

Top 74%
×1story
+13ft-16ft

Overall

19629

Males

11753

M60-64

11753

25.2M→Finish

25.2 - 26.2 mi

Top 79%
×2stories
+22ft-21ft

Overall

21020

Males

12427

M60-64

12427

Passing Analysis

Category:
Athletes Passed
713
Passed By
4024
Net Change
-3311
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#16761
5K → 10K77948-871#16761#17632
10K → 15K167229-62#17632#17694
15K → 20K64552-488#17694#18182
20K → Half6101-95#18182#18277
Half → 25K40508-468#18277#18745
25K → 30K27828-801#18745#19546
30K → 20M35339-304#19546#19850
20M → 21M40205-165#19850#20015
21M → 35K5122+29#20015#19986
35K → 23M47146-99#19986#20085
23M → 24M4640+6#20085#20079
24M → 40K5038+12#20079#20067
40K → 25.2M2415+9#20067#20058
25.2M → Finish3953-14#20058#20072
TOTALS7134024-3311
📊

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