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BOSTON MARATHON 2023

David Wilson

Bib: 22079•M

MO

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
25:47
Rank: #16133
Start → 5K
25:47 | 8:18/mi
10K· 6.21 mi
51:08
Rank: #16021 (+112)
5K → 10K
25:21 | 8:10/mi
15K· 9.32 mi
1:18:01
Rank: #16987 (-966)
10K → 15K
26:53 | 8:39/mi
20K· 12.43 mi
1:48:49
Rank: #19093 (-2106)
15K → 20K
30:48 | 9:55/mi
Half· 13.11 mi
1:54:35
Rank: #19031 (+62)
20K → Half
5:46 | 8:27/mi
25K· 15.53 mi
2:16:40
Rank: #19069 (-38)
Half → 25K
22:05 | 9:06/mi
30K· 18.64 mi
2:49:04
Rank: #19916 (-847)
25K → 30K
32:24 | 10:26/mi
20M
3:01:00
Rank: #19602 (+314)
30K → 20M
11:56 | 8:47/mi
21M
3:10:21
Rank: #19345 (+257)
20M → 21M
9:21 | 9:21/mi
35K· 21.75 mi
3:16:44
Rank: #19227 (+118)
21M → 35K
6:23 | 8:32/mi
23M
3:27:10
Rank: #18871 (+356)
35K → 23M
10:26 | 8:20/mi
24M
3:35:47
Rank: #18707 (+164)
23M → 24M
8:37 | 8:37/mi
40K· 24.85 mi
3:43:22
Rank: #18587 (+120)
24M → 40K
7:35 | 8:52/mi
25.2M
3:46:36
Rank: #18511 (+76)
40K → 25.2M
3:14 | 9:23/mi
Finish· 26.22 mi
3:55:10
Rank: #18400 (+111)
25.2M → Finish
8:34 | 8:24/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:54:35
Pace8:44 /mi
2nd Half
Distance13.11 mi
Time2:00:35
Pace9:12 /mi
📊Positive Split: 5.2% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:22:0825:478:1825:47
8:18
-
10K
6.21 mi11:47:2951:088:1425:21
8:10
-0:08
15K
9.32 mi12:14:221:18:018:2226:53
8:39
+0:29
20K
12.43 mi12:45:101:48:498:4530:48
9:55
+1:16
Half
13.11 mi12:50:561:54:358:445:46
8:27
-1:28
25K
15.53 mi13:13:012:16:408:4822:05
9:06
+0:39
30K
18.64 mi13:45:252:49:049:0432:24
10:26
+1:20
20M
20.00 mi13:57:213:01:009:0311:56
8:47
-1:39
21M
21.00 mi14:06:423:10:219:049:21
9:21
+0:34
35K
21.75 mi14:13:053:16:449:036:23
8:32
-0:49
23M
23.00 mi14:23:313:27:109:0010:26
8:20
-0:12
24M
24.00 mi14:32:083:35:478:598:37
8:37
+0:17
40K
24.85 mi14:39:433:43:228:597:35
8:52
+0:15
25.2M
25.20 mi14:42:573:46:369:003:14
9:23
+0:31
Finish
26.22 mi14:51:313:55:108:598:34
8:24
-0:59

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

8:10 /mi

Average Pace

8:59 /mi

Slowest Pace

10:26 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:01:34

26% of race

Time at Steady Pace

1:15:44

32% of race

Time at Slower Pace

1:37:52

42% of race

Average Pace: 8:58 /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 mi11:22:0825:478:1825:47
8:18
#16133
10K
6.21 mi11:47:2951:088:1425:21
8:10
#16021
15K
9.32 mi12:14:221:18:018:2226:53
8:39
#16987
20K
12.43 mi12:45:101:48:498:4530:48
9:55
#19093
Half
13.11 mi12:50:561:54:358:445:46
8:27
#19031
25K
15.53 mi13:13:012:16:408:4822:05
9:06
#19069
30K
18.64 mi13:45:252:49:049:0432:24
10:26
#19916
20M
20.00 mi13:57:213:01:009:0311:56
8:47
#19602
21M
21.00 mi14:06:423:10:219:049:21
9:21
#19345
35K
21.75 mi14:13:053:16:449:036:23
8:32
#19227
23M
23.00 mi14:23:313:27:109:0010:26
8:20
#18871
24M
24.00 mi14:32:083:35:478:598:37
8:37
#18707
40K
24.85 mi14:39:433:43:228:597:35
8:52
#18587
25.2M
25.20 mi14:42:573:46:369:003:14
9:23
#18511
Finish
26.22 mi14:51:313:55:108:598:34
8:24
#18400
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM60-64Seg. OverallSeg. MalesSeg. M60-64
5K3.11 mi3.11 mi16133107511075118738(Top 70%)11769(Top 78%)11769(Top 1060%)
10K6.21 mi3.10 mi16021+11210713+3810713+3815977(Top 60%)10697(Top 70%)10697(Top 964%)
15K9.32 mi3.11 mi16987-96611068-35511068-35518738(Top 70%)11769(Top 78%)11769(Top 1060%)
20K12.43 mi3.11 mi19093-210611899-83111899-83122677(Top 85%)13473(Top 89%)13473(Top 1214%)
Half13.11 mi0.68 mi19031+6211867+3211867+3217436(Top 65%)11270(Top 74%)11270(Top 1015%)
25K15.53 mi2.42 mi19069-3811891-2411891-2419438(Top 73%)12024(Top 79%)12024(Top 1083%)
30K18.64 mi3.11 mi19916-84712210-31912210-31922063(Top 83%)13096(Top 86%)13096(Top 1180%)
20M20.00 mi1.36 mi19602+31412078+13212078+13215317(Top 58%)10132(Top 67%)10132(Top 913%)
21M21.00 mi1.00 mi19345+25711954+12411954+12415250(Top 57%)10043(Top 66%)10043(Top 905%)
35K21.75 mi0.75 mi19227+11811904+5011904+5015478(Top 58%)10074(Top 66%)10074(Top 908%)
23M23.00 mi1.25 mi18871+35611734+17011734+17012125(Top 46%)8534(Top 56%)8534(Top 769%)
24M24.00 mi1.00 mi18707+16411656+7811656+7815154(Top 57%)9826(Top 65%)9826(Top 885%)
40K24.85 mi0.85 mi18587+12011593+6311593+6315449(Top 58%)9882(Top 65%)9882(Top 890%)
25.2M25.20 mi0.35 mi18511+7611559+3411559+3414549(Top 55%)9505(Top 63%)9505(Top 856%)
Finish26.22 mi1.02 mi18400+11111498+6111498+6114779(Top 56%)9630(Top 63%)9630(Top 868%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 70%
×21stories
+97ft-345ft

Overall

18738

Males

11769

M60-64

11769

5K→10K

3.1 - 6.2 mi

Top 60%
×5stories
+79ft-138ft

Overall

15977

Males

10697

M60-64

10697

10K→15K

6.2 - 9.3 mi

Top 70%
×3stories
+67ft-78ft

Overall

18738

Males

11769

M60-64

11769

15K→20K

9.3 - 12.4 mi

Top 85%
×5stories
+106ft-86ft

Overall

22677

Males

13473

M60-64

13473

20K→Half

12.4 - 13.1 mi

Top 65%
×2stories
+19ft-37ft

Overall

17436

Males

11270

M60-64

11270

Half→25K

13.1 - 15.5 mi

Top 73%
×4stories
+66ft-88ft

Overall

19438

Males

12024

M60-64

12024

25K→30K

15.5 - 18.6 mi

Top 83%
×9stories
+181ft-148ft

Overall

22063

Males

13096

M60-64

13096

30K→20M

18.6 - 20.0 mi

Top 58%
×5stories
+64ft-50ft

Overall

15317

Males

10132

M60-64

10132

20M→21M

20.0 - 21.0 mi

Top 57%
×8stories
+106ft-24ft

Overall

15250

Males

10043

M60-64

10043

21M→35K

21.0 - 21.8 mi

Top 58%
×7stories
+17ft-86ft

Overall

15478

Males

10074

M60-64

10074

35K→23M

21.8 - 23.0 mi

Top 46%
×5stories
+23ft-63ft

Overall

12125

Males

8534

M60-64

8534

23M→24M

23.0 - 24.0 mi

Top 57%
×6stories
+12ft-82ft

Overall

15154

Males

9826

M60-64

9826

24M→40K

24.0 - 24.9 mi

Top 58%
×1story
+6ft-20ft

Overall

15449

Males

9882

M60-64

9882

40K→25.2M

24.9 - 25.2 mi

Top 55%
×1story
+13ft-16ft

Overall

14549

Males

9505

M60-64

9505

25.2M→Finish

25.2 - 26.2 mi

Top 56%
×2stories
+22ft-21ft

Overall

14779

Males

9630

M60-64

9630

Passing Analysis

Category:
Athletes Passed
2133
Passed By
4400
Net Change
-2267
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#16133
5K → 10K353241+112#16133#16021
10K → 15K26992-966#16021#16987
15K → 20K92115-2106#16987#19093
20K → Half675+62#19093#19031
Half → 25K110148-38#19031#19069
25K → 30K26873-847#19069#19916
30K → 20M3140+314#19916#19602
20M → 21M2581+257#19602#19345
21M → 35K1191+118#19345#19227
35K → 23M3571+356#19227#18871
23M → 24M1706+164#18871#18707
24M → 40K1255+120#18707#18587
40K → 25.2M771+76#18587#18511
25.2M → Finish12211+111#18511#18400
TOTALS21334400-2267
📊

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