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BOSTON MARATHON 2023

Marty Mccormick

Bib: 385•M

VA

0:00
0:00
/ mi
Masters
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Overall
#0 / 26622
Top 0.7%
Gender (Male)
#0 / 15176
Top 1%
Masters (Masters Men)
#0 / 9891
Top 0.2%
Division (M40-44)
#0 / 2241
Top 0.7%
Race Day Weather
49°/39°F
light intensity drizzle

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
17:24
Rank: #186
Start → 5K
17:24 | 5:36/mi
10K· 6.21 mi
34:44
Rank: #169 (+17)
5K → 10K
17:20 | 5:35/mi
15K· 9.32 mi
52:21
Rank: #199 (-30)
10K → 15K
17:37 | 5:40/mi
20K· 12.43 mi
1:10:04
Rank: #196 (+3)
15K → 20K
17:43 | 5:42/mi
Half· 13.11 mi
1:13:52
Rank: #194 (+2)
20K → Half
3:48 | 5:34/mi
25K· 15.53 mi
1:27:37
Rank: #181 (+13)
Half → 25K
13:45 | 5:40/mi
30K· 18.64 mi
1:45:50
Rank: #182 (-1)
25K → 30K
18:13 | 5:52/mi
20M
1:53:52
Rank: #182
30K → 20M
8:02 | 5:55/mi
21M
2:00:10
Rank: #179 (+3)
20M → 21M
6:18 | 6:18/mi
35K· 21.75 mi
2:04:26
Rank: #178 (+1)
21M → 35K
4:16 | 5:42/mi
23M
2:11:55
Rank: #178
35K → 23M
7:29 | 5:59/mi
24M
2:17:44
Rank: #176 (+2)
23M → 24M
5:49 | 5:49/mi
40K· 24.85 mi
2:22:51
Rank: #171 (+5)
24M → 40K
5:07 | 5:59/mi
25.2M
2:25:06
Rank: #176 (-5)
40K → 25.2M
2:15 | 6:31/mi
Finish· 26.22 mi
2:31:17
Rank: #182 (-6)
25.2M → Finish
6:11 | 6:04/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:13:52
Pace5:38 /mi
2nd Half
Distance13.11 mi
Time1:17:25
Pace5:54 /mi
📊Positive Split: 4.8% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:17:2717:245:3617:24
5:36
-
10K
6.21 mi10:34:4734:445:3517:20
5:35
-0:01
15K
9.32 mi10:52:2452:215:3717:37
5:40
+0:05
20K
12.43 mi11:10:071:10:045:3817:43
5:42
+0:02
Half
13.11 mi11:13:551:13:525:383:48
5:34
-0:08
25K
15.53 mi11:27:401:27:375:3813:45
5:40
+0:06
30K
18.64 mi11:45:531:45:505:4118:13
5:52
+0:12
20M
20.00 mi11:53:551:53:525:428:02
5:55
+0:03
21M
21.00 mi12:00:132:00:105:436:18
6:18
+0:23
35K
21.75 mi12:04:292:04:265:434:16
5:42
-0:36
23M
23.00 mi12:11:582:11:555:447:29
5:59
+0:17
24M
24.00 mi12:17:472:17:445:445:49
5:49
-0:10
40K
24.85 mi12:22:542:22:515:455:07
5:59
+0:10
25.2M
25.20 mi12:25:092:25:065:452:15
6:31
+0:32
Finish
26.22 mi12:31:202:31:175:466:11
6:04
-0:27

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

5:34 /mi

Average Pace

5:46 /mi

Slowest Pace

6:31 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

2:22:44

94% of race

Time at Steady Pace

8:33

6% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 5:46 /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 mi10:17:2717:245:3617:24
5:36
#186
10K
6.21 mi10:34:4734:445:3517:20
5:35
#169
15K
9.32 mi10:52:2452:215:3717:37
5:40
#199
20K
12.43 mi11:10:071:10:045:3817:43
5:42
#196
Half
13.11 mi11:13:551:13:525:383:48
5:34
#194
25K
15.53 mi11:27:401:27:375:3813:45
5:40
#181
30K
18.64 mi11:45:531:45:505:4118:13
5:52
#182
20M
20.00 mi11:53:551:53:525:428:02
5:55
#182
21M
21.00 mi12:00:132:00:105:436:18
6:18
#179
35K
21.75 mi12:04:292:04:265:434:16
5:42
#178
23M
23.00 mi12:11:582:11:555:447:29
5:59
#178
24M
24.00 mi12:17:472:17:445:445:49
5:49
#176
40K
24.85 mi12:22:542:22:515:455:07
5:59
#171
25.2M
25.20 mi12:25:092:25:065:452:15
6:31
#176
Finish
26.22 mi12:31:202:31:175:466:11
6:04
#182
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM40-44Seg. OverallSeg. MalesSeg. M40-44
5K3.11 mi3.11 mi186186186213(Top 0.8%)185(Top 1%)185(Top 8%)
10K6.21 mi3.10 mi169+17169+17169+17190(Top 0.7%)163(Top 1%)163(Top 7%)
15K9.32 mi3.11 mi199-30172-3172-3213(Top 0.8%)185(Top 1%)185(Top 8%)
20K12.43 mi3.11 mi196+3171+1171+1196(Top 0.7%)172(Top 1%)172(Top 8%)
Half13.11 mi0.68 mi194+2169+2169+2171(Top 0.6%)150(Top 1.0%)150(Top 7%)
25K15.53 mi2.42 mi181+13157+12157+12152(Top 0.6%)131(Top 0.9%)131(Top 6%)
30K18.64 mi3.11 mi182-1159-2159-2205(Top 0.8%)182(Top 1%)182(Top 8%)
20M20.00 mi1.36 mi182159159253(Top 1.0%)229(Top 2%)229(Top 10%)
21M21.00 mi1.00 mi179+3157+2157+2343(Top 1%)316(Top 2%)316(Top 14%)
35K21.75 mi0.75 mi178+1156+1156+1223(Top 0.8%)200(Top 1%)200(Top 9%)
23M23.00 mi1.25 mi178156156280(Top 1%)255(Top 2%)255(Top 11%)
24M24.00 mi1.00 mi176+2153+3153+3259(Top 1.0%)235(Top 2%)235(Top 10%)
40K24.85 mi0.85 mi171+5148+5148+5318(Top 1%)294(Top 2%)294(Top 13%)
25.2M25.20 mi0.35 mi176-5153-5153-5514(Top 2%)482(Top 3%)482(Top 22%)
Finish26.22 mi1.02 mi182-6159-6159-6881(Top 3%)841(Top 6%)841(Top 38%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 0.8%
×21stories
+97ft-345ft

Overall

213

Males

185

M40-44

185

5K→10K

3.1 - 6.2 mi

Top 0.7%
×5stories
+79ft-138ft

Overall

190

Males

163

M40-44

163

10K→15K

6.2 - 9.3 mi

Top 0.8%
×3stories
+67ft-78ft

Overall

213

Males

185

M40-44

185

15K→20K

9.3 - 12.4 mi

Top 0.7%
×5stories
+106ft-86ft

Overall

196

Males

172

M40-44

172

20K→Half

12.4 - 13.1 mi

Top 0.6%
×2stories
+19ft-37ft

Overall

171

Males

150

M40-44

150

Half→25K

13.1 - 15.5 mi

Top 0.6%
×4stories
+66ft-88ft

Overall

152

Males

131

M40-44

131

25K→30K

15.5 - 18.6 mi

Top 0.8%
×9stories
+181ft-148ft

Overall

205

Males

182

M40-44

182

30K→20M

18.6 - 20.0 mi

Top 1.0%
×5stories
+64ft-50ft

Overall

253

Males

229

M40-44

229

20M→21M

20.0 - 21.0 mi

Top 1%
×8stories
+106ft-24ft

Overall

343

Males

316

M40-44

316

21M→35K

21.0 - 21.8 mi

Top 0.8%
×7stories
+17ft-86ft

Overall

223

Males

200

M40-44

200

35K→23M

21.8 - 23.0 mi

Top 1%
×5stories
+23ft-63ft

Overall

280

Males

255

M40-44

255

23M→24M

23.0 - 24.0 mi

Top 1.0%
×6stories
+12ft-82ft

Overall

259

Males

235

M40-44

235

24M→40K

24.0 - 24.9 mi

Top 1%
×1story
+6ft-20ft

Overall

318

Males

294

M40-44

294

40K→25.2M

24.9 - 25.2 mi

Top 2%
×1story
+13ft-16ft

Overall

514

Males

482

M40-44

482

25.2M→Finish

25.2 - 26.2 mi

Top 3%
×2stories
+22ft-21ft

Overall

881

Males

841

M40-44

841

Passing Analysis

Category:
Athletes Passed
82
Passed By
78
Net Change
+4
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#186
5K → 10K181+17#186#169
10K → 15K333-30#169#199
15K → 20K118+3#199#196
20K → Half20+2#196#194
Half → 25K141+13#194#181
25K → 30K67-1#181#182
30K → 20M220#182#182
20M → 21M52+3#182#179
21M → 35K10+1#179#178
35K → 23M440#178#178
23M → 24M42+2#178#176
24M → 40K94+5#176#171
40K → 25.2M05-5#171#176
25.2M → Finish39-6#176#182
TOTALS8278+4
📊

Passing Visuals

Category:

📈Position Graph

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🎨Heatmap Timeline

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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