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BOSTON MARATHON 2023

Lawrence Mcnally

Bib: 21392•M

MA

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
Top 27%
Race Day Weather
49°/39°F
light intensity drizzle

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
25:45
Rank: #16050
Start → 5K
25:45 | 8:17/mi
10K· 6.21 mi
51:08
Rank: #16013 (+37)
5K → 10K
25:23 | 8:10/mi
15K· 9.32 mi
1:16:46
Rank: #16082 (-69)
10K → 15K
25:38 | 8:15/mi
20K· 12.43 mi
1:42:28
Rank: #15882 (+200)
15K → 20K
25:42 | 8:16/mi
Half· 13.11 mi
1:48:04
Rank: #15872 (+10)
20K → Half
5:36 | 8:12/mi
25K· 15.53 mi
2:08:09
Rank: #15684 (+188)
Half → 25K
20:05 | 8:17/mi
30K· 18.64 mi
2:34:40
Rank: #15444 (+240)
25K → 30K
26:31 | 8:32/mi
20M
2:46:10
Rank: #15293 (+151)
30K → 20M
11:30 | 8:28/mi
21M
2:55:17
Rank: #15180 (+113)
20M → 21M
9:07 | 9:07/mi
35K· 21.75 mi
3:01:19
Rank: #15089 (+91)
21M → 35K
6:02 | 8:04/mi
23M
3:11:49
Rank: #14924 (+165)
35K → 23M
10:30 | 8:23/mi
24M
3:19:59
Rank: #14787 (+137)
23M → 24M
8:10 | 8:10/mi
40K· 24.85 mi
3:27:03
Rank: #14665 (+122)
24M → 40K
7:04 | 8:16/mi
25.2M
3:30:05
Rank: #14606 (+59)
40K → 25.2M
3:02 | 8:48/mi
Finish· 26.22 mi
3:38:14
Rank: #14479 (+127)
25.2M → Finish
8:09 | 8:00/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:48:04
Pace8:15 /mi
2nd Half
Distance13.11 mi
Time1:50:10
Pace8:24 /mi
📊Positive Split: 1.9% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:19:4625:458:1725:45
8:17
-
10K
6.21 mi11:45:0951:088:1425:23
8:10
-0:07
15K
9.32 mi12:10:471:16:468:1425:38
8:15
+0:05
20K
12.43 mi12:36:291:42:288:1525:42
8:16
+0:01
Half
13.11 mi12:42:051:48:048:155:36
8:12
-0:04
25K
15.53 mi13:02:102:08:098:1520:05
8:17
+0:05
30K
18.64 mi13:28:412:34:408:1826:31
8:32
+0:15
20M
20.00 mi13:40:112:46:108:1811:30
8:28
-0:04
21M
21.00 mi13:49:182:55:178:219:07
9:07
+0:39
35K
21.75 mi13:55:203:01:198:206:02
8:04
-1:03
23M
23.00 mi14:05:503:11:498:2010:30
8:23
+0:19
24M
24.00 mi14:14:003:19:598:208:10
8:10
-0:13
40K
24.85 mi14:21:043:27:038:207:04
8:16
+0:06
25.2M
25.20 mi14:24:063:30:058:203:02
8:48
+0:32
Finish
26.22 mi14:32:153:38:148:208:09
8:00
-0:48

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

8:00 /mi

Average Pace

8:20 /mi

Slowest Pace

9:07 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

3:29:07

96% of race

Time at Steady Pace

9:07

4% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 8:19 /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 mi11:19:4625:458:1725:45
8:17
#16050
10K
6.21 mi11:45:0951:088:1425:23
8:10
#16013
15K
9.32 mi12:10:471:16:468:1425:38
8:15
#16082
20K
12.43 mi12:36:291:42:288:1525:42
8:16
#15882
Half
13.11 mi12:42:051:48:048:155:36
8:12
#15872
25K
15.53 mi13:02:102:08:098:1520:05
8:17
#15684
30K
18.64 mi13:28:412:34:408:1826:31
8:32
#15444
20M
20.00 mi13:40:112:46:108:1811:30
8:28
#15293
21M
21.00 mi13:49:182:55:178:219:07
9:07
#15180
35K
21.75 mi13:55:203:01:198:206:02
8:04
#15089
23M
23.00 mi14:05:503:11:498:2010:30
8:23
#14924
24M
24.00 mi14:14:003:19:598:208:10
8:10
#14787
40K
24.85 mi14:21:043:27:038:207:04
8:16
#14665
25.2M
25.20 mi14:24:063:30:058:203:02
8:48
#14606
Finish
26.22 mi14:32:153:38:148:208:09
8:00
#14479
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM60-64Seg. OverallSeg. MalesSeg. M60-64
5K3.11 mi3.11 mi16050107131071316216(Top 61%)10773(Top 71%)10773(Top 971%)
10K6.21 mi3.10 mi16013+3710705+810705+816035(Top 60%)10720(Top 71%)10720(Top 966%)
15K9.32 mi3.11 mi16082-6910727-2210727-2216216(Top 61%)10773(Top 71%)10773(Top 971%)
20K12.43 mi3.11 mi15882+20010631+9610631+9615420(Top 58%)10421(Top 69%)10421(Top 939%)
Half13.11 mi0.68 mi15872+1010620+1110620+1115797(Top 59%)10585(Top 70%)10585(Top 954%)
25K15.53 mi2.42 mi15684+18810523+9710523+9714821(Top 56%)10086(Top 66%)10086(Top 909%)
30K18.64 mi3.11 mi15444+24010385+13810385+13814518(Top 55%)9867(Top 65%)9867(Top 889%)
20M20.00 mi1.36 mi15293+15110311+7410311+7413403(Top 50%)9315(Top 61%)9315(Top 839%)
21M21.00 mi1.00 mi15180+11310250+6110250+6114047(Top 53%)9519(Top 63%)9519(Top 858%)
35K21.75 mi0.75 mi15089+9110198+5210198+5212563(Top 47%)8814(Top 58%)8814(Top 794%)
23M23.00 mi1.25 mi14924+16510117+8110117+8112485(Top 47%)8686(Top 57%)8686(Top 783%)
24M24.00 mi1.00 mi14787+13710042+7510042+7512370(Top 46%)8581(Top 57%)8581(Top 773%)
40K24.85 mi0.85 mi14665+1229965+779965+7711786(Top 44%)8227(Top 54%)8227(Top 741%)
25.2M25.20 mi0.35 mi14606+599935+309935+3011289(Top 42%)7952(Top 52%)7952(Top 716%)
Finish26.22 mi1.02 mi14479+1279875+609875+6012109(Top 45%)8344(Top 55%)8344(Top 752%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 61%
×21stories
+97ft-345ft

Overall

16216

Males

10773

M60-64

10773

5K→10K

3.1 - 6.2 mi

Top 60%
×5stories
+79ft-138ft

Overall

16035

Males

10720

M60-64

10720

10K→15K

6.2 - 9.3 mi

Top 61%
×3stories
+67ft-78ft

Overall

16216

Males

10773

M60-64

10773

15K→20K

9.3 - 12.4 mi

Top 58%
×5stories
+106ft-86ft

Overall

15420

Males

10421

M60-64

10421

20K→Half

12.4 - 13.1 mi

Top 59%
×2stories
+19ft-37ft

Overall

15797

Males

10585

M60-64

10585

Half→25K

13.1 - 15.5 mi

Top 56%
×4stories
+66ft-88ft

Overall

14821

Males

10086

M60-64

10086

25K→30K

15.5 - 18.6 mi

Top 55%
×9stories
+181ft-148ft

Overall

14518

Males

9867

M60-64

9867

30K→20M

18.6 - 20.0 mi

Top 50%
×5stories
+64ft-50ft

Overall

13403

Males

9315

M60-64

9315

20M→21M

20.0 - 21.0 mi

Top 53%
×8stories
+106ft-24ft

Overall

14047

Males

9519

M60-64

9519

21M→35K

21.0 - 21.8 mi

Top 47%
×7stories
+17ft-86ft

Overall

12563

Males

8814

M60-64

8814

35K→23M

21.8 - 23.0 mi

Top 47%
×5stories
+23ft-63ft

Overall

12485

Males

8686

M60-64

8686

23M→24M

23.0 - 24.0 mi

Top 46%
×6stories
+12ft-82ft

Overall

12370

Males

8581

M60-64

8581

24M→40K

24.0 - 24.9 mi

Top 44%
×1story
+6ft-20ft

Overall

11786

Males

8227

M60-64

8227

40K→25.2M

24.9 - 25.2 mi

Top 42%
×1story
+13ft-16ft

Overall

11289

Males

7952

M60-64

7952

25.2M→Finish

25.2 - 26.2 mi

Top 45%
×2stories
+22ft-21ft

Overall

12109

Males

8344

M60-64

8344

Passing Analysis

Category:
Athletes Passed
2392
Passed By
821
Net Change
+1571
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#16050
5K → 10K311274+37#16050#16013
10K → 15K169238-69#16013#16082
15K → 20K27373+200#16082#15882
20K → Half3626+10#15882#15872
Half → 25K22941+188#15872#15684
25K → 30K30565+240#15684#15444
30K → 20M17423+151#15444#15293
20M → 21M14229+113#15293#15180
21M → 35K965+91#15180#15089
35K → 23M1749+165#15089#14924
23M → 24M14710+137#14924#14787
24M → 40K13412+122#14787#14665
40K → 25.2M645+59#14665#14606
25.2M → Finish13811+127#14606#14479
TOTALS2392821+1571
📊

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