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BOSTON MARATHON 2023

Josephine Patten

Bib: 24419•F

NY

0:00
0:00
/ mi
Masters
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Overall
#0 / 26622
Gender (Female)
#0 / 11423
Masters (Masters Women)
#0 / 6539
Division (F65-69)
#0 / 221
Race Day Weather
49°/39°F
light intensity drizzle

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
28:03
Rank: #20593
Start → 5K
28:03 | 9:02/mi
10K· 6.21 mi
59:20
Rank: #22466 (-1873)
5K → 10K
31:17 | 10:04/mi
15K· 9.32 mi
1:29:46
Rank: #22674 (-208)
10K → 15K
30:26 | 9:48/mi
20K· 12.43 mi
2:03:11
Rank: #23231 (-557)
15K → 20K
33:25 | 10:45/mi
Half· 13.11 mi
2:10:01
Rank: #23237 (-6)
20K → Half
6:50 | 10:01/mi
25K· 15.53 mi
2:35:37
Rank: #23242 (-5)
Half → 25K
25:36 | 10:34/mi
30K· 18.64 mi
3:08:41
Rank: #23090 (+152)
25K → 30K
33:04 | 10:39/mi
20M
3:24:14
Rank: #23114 (-24)
30K → 20M
15:33 | 11:27/mi
21M
3:35:31
Rank: #23012 (+102)
20M → 21M
11:17 | 11:17/mi
35K· 21.75 mi
3:43:27
Rank: #23000 (+12)
21M → 35K
7:56 | 10:36/mi
23M
3:57:01
Rank: #22927 (+73)
35K → 23M
13:34 | 10:50/mi
24M
4:08:11
Rank: #22940 (-13)
23M → 24M
11:10 | 11:10/mi
40K· 24.85 mi
4:18:50
Rank: #23014 (-74)
24M → 40K
10:39 | 12:27/mi
25.2M
4:22:46
Rank: #22989 (+25)
40K → 25.2M
3:56 | 11:24/mi
Finish· 26.22 mi
4:33:13
Rank: #22980 (+9)
25.2M → Finish
10:27 | 10:15/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time2:10:01
Pace9:55 /mi
2nd Half
Distance13.11 mi
Time2:23:12
Pace10:55 /mi
📊Positive Split: 10.1% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:43:0928:039:0228:03
9:02
-
10K
6.21 mi12:14:2659:209:3331:17
10:04
+1:02
15K
9.32 mi12:44:521:29:469:3830:26
9:48
-0:16
20K
12.43 mi13:18:172:03:119:5533:25
10:45
+0:57
Half
13.11 mi13:25:072:10:019:556:50
10:01
-0:44
25K
15.53 mi13:50:432:35:3710:0125:36
10:34
+0:33
30K
18.64 mi14:23:473:08:4110:0733:04
10:39
+0:05
20M
20.00 mi14:39:203:24:1410:1315:33
11:27
+0:48
21M
21.00 mi14:50:373:35:3110:1611:17
11:17
-0:10
35K
21.75 mi14:58:333:43:2710:167:56
10:36
-0:41
23M
23.00 mi15:12:073:57:0110:1813:34
10:50
+0:14
24M
24.00 mi15:23:174:08:1110:2011:10
11:10
+0:20
40K
24.85 mi15:33:564:18:5010:2510:39
12:27
+1:17
25.2M
25.20 mi15:37:524:22:4610:263:56
11:24
-1:03
Finish
26.22 mi15:48:194:33:1310:2610:27
10:15
-1:09

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

9:02 /mi

Average Pace

10:26 /mi

Slowest Pace

12:27 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:47:03

39% of race

Time at Steady Pace

1:53:35

42% of race

Time at Slower Pace

52:35

19% of race

Average Pace: 10:25 /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 mi11:43:0928:039:0228:03
9:02
#20593
10K
6.21 mi12:14:2659:209:3331:17
10:04
#22466
15K
9.32 mi12:44:521:29:469:3830:26
9:48
#22674
20K
12.43 mi13:18:172:03:119:5533:25
10:45
#23231
Half
13.11 mi13:25:072:10:019:556:50
10:01
#23237
25K
15.53 mi13:50:432:35:3710:0125:36
10:34
#23242
30K
18.64 mi14:23:473:08:4110:0733:04
10:39
#23090
20M
20.00 mi14:39:203:24:1410:1315:33
11:27
#23114
21M
21.00 mi14:50:373:35:3110:1611:17
11:17
#23012
35K
21.75 mi14:58:333:43:2710:167:56
10:36
#23000
23M
23.00 mi15:12:073:57:0110:1813:34
10:50
#22927
24M
24.00 mi15:23:174:08:1110:2011:10
11:10
#22940
40K
24.85 mi15:33:564:18:5010:2510:39
12:27
#23014
25.2M
25.20 mi15:37:524:22:4610:263:56
11:24
#22989
Finish
26.22 mi15:48:194:33:1310:2610:27
10:15
#22980
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF65-69Seg. OverallSeg. FemalesSeg. F65-69
5K3.11 mi3.11 mi205938169816923040(Top 87%)9368(Top 82%)9368(Top 4239%)
10K6.21 mi3.10 mi22466-18739085-9169085-91623838(Top 90%)9801(Top 86%)9801(Top 4435%)
15K9.32 mi3.11 mi22674-2089175-909175-9023040(Top 87%)9368(Top 82%)9368(Top 4239%)
20K12.43 mi3.11 mi23231-5579471-2969471-29624257(Top 91%)10065(Top 88%)10065(Top 4554%)
Half13.11 mi0.68 mi23237-69479-89479-823317(Top 88%)9526(Top 83%)9526(Top 4310%)
25K15.53 mi2.42 mi23242-59478+19478+123289(Top 87%)9550(Top 84%)9550(Top 4321%)
30K18.64 mi3.11 mi23090+1529432+469432+4622503(Top 85%)9188(Top 80%)9188(Top 4157%)
20M20.00 mi1.36 mi23114-249459-279459-2723438(Top 88%)9754(Top 85%)9754(Top 4414%)
21M21.00 mi1.00 mi23012+1029412+479412+4721459(Top 81%)8717(Top 76%)8717(Top 3944%)
35K21.75 mi0.75 mi23000+129411+19411+122594(Top 85%)9368(Top 82%)9368(Top 4239%)
23M23.00 mi1.25 mi22927+739388+239388+2322042(Top 83%)9097(Top 80%)9097(Top 4116%)
24M24.00 mi1.00 mi22940-139408-209408-2023348(Top 88%)9825(Top 86%)9825(Top 4446%)
40K24.85 mi0.85 mi23014-749452-449452-4424395(Top 92%)10387(Top 91%)10387(Top 4700%)
25.2M25.20 mi0.35 mi22989+259435+179435+1721398(Top 80%)8817(Top 77%)8817(Top 3990%)
Finish26.22 mi1.02 mi22980+99438-39438-322439(Top 84%)9353(Top 82%)9353(Top 4232%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 87%
×21stories
+97ft-345ft

Overall

23040

Females

9368

F65-69

9368

5K→10K

3.1 - 6.2 mi

Top 90%
×5stories
+79ft-138ft

Overall

23838

Females

9801

F65-69

9801

10K→15K

6.2 - 9.3 mi

Top 87%
×3stories
+67ft-78ft

Overall

23040

Females

9368

F65-69

9368

15K→20K

9.3 - 12.4 mi

Top 91%
×5stories
+106ft-86ft

Overall

24257

Females

10065

F65-69

10065

20K→Half

12.4 - 13.1 mi

Top 88%
×2stories
+19ft-37ft

Overall

23317

Females

9526

F65-69

9526

Half→25K

13.1 - 15.5 mi

Top 87%
×4stories
+66ft-88ft

Overall

23289

Females

9550

F65-69

9550

25K→30K

15.5 - 18.6 mi

Top 85%
×9stories
+181ft-148ft

Overall

22503

Females

9188

F65-69

9188

30K→20M

18.6 - 20.0 mi

Top 88%
×5stories
+64ft-50ft

Overall

23438

Females

9754

F65-69

9754

20M→21M

20.0 - 21.0 mi

Top 81%
×8stories
+106ft-24ft

Overall

21459

Females

8717

F65-69

8717

21M→35K

21.0 - 21.8 mi

Top 85%
×7stories
+17ft-86ft

Overall

22594

Females

9368

F65-69

9368

35K→23M

21.8 - 23.0 mi

Top 83%
×5stories
+23ft-63ft

Overall

22042

Females

9097

F65-69

9097

23M→24M

23.0 - 24.0 mi

Top 88%
×6stories
+12ft-82ft

Overall

23348

Females

9825

F65-69

9825

24M→40K

24.0 - 24.9 mi

Top 92%
×1story
+6ft-20ft

Overall

24395

Females

10387

F65-69

10387

40K→25.2M

24.9 - 25.2 mi

Top 80%
×1story
+13ft-16ft

Overall

21398

Females

8817

F65-69

8817

25.2M→Finish

25.2 - 26.2 mi

Top 84%
×2stories
+22ft-21ft

Overall

22439

Females

9353

F65-69

9353

Passing Analysis

Category:
Athletes Passed
857
Passed By
3244
Net Change
-2387
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#20593
5K → 10K91882-1873#20593#22466
10K → 15K75283-208#22466#22674
15K → 20K23580-557#22674#23231
20K → Half3137-6#23231#23237
Half → 25K96101-5#23237#23242
25K → 30K20452+152#23242#23090
30K → 20M4771-24#23090#23114
20M → 21M1108+102#23114#23012
21M → 35K3523+12#23012#23000
35K → 23M9219+73#23000#22927
23M → 24M3952-13#22927#22940
24M → 40K2195-74#22940#23014
40K → 25.2M327+25#23014#22989
25.2M → Finish4334+9#22989#22980
TOTALS8573244-2387
📊

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