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BOSTON MARATHON 2023

Gerry Mcshea

Bib: 5646•M

PA

0:00
0:00
/ mi
Masters
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Overall
#0 / 26622
Top 17%
Gender (Male)
#0 / 15176
Top 28%
Masters (Masters Men)
#0 / 9891
Top 14%
Division (M40-44)
#0 / 2241
Top 35%
Race Day Weather
49°/39°F
light intensity drizzle

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
20:59
Rank: #4188
Start → 5K
20:59 | 6:45/mi
10K· 6.21 mi
41:58
Rank: #4533 (-345)
5K → 10K
20:59 | 6:45/mi
15K· 9.32 mi
1:03:01
Rank: #4615 (-82)
10K → 15K
21:03 | 6:47/mi
20K· 12.43 mi
1:24:13
Rank: #4612 (+3)
15K → 20K
21:12 | 6:49/mi
Half· 13.11 mi
1:28:49
Rank: #4608 (+4)
20K → Half
4:36 | 6:45/mi
25K· 15.53 mi
1:45:25
Rank: #4554 (+54)
Half → 25K
16:36 | 6:51/mi
30K· 18.64 mi
2:07:00
Rank: #4414 (+140)
25K → 30K
21:35 | 6:57/mi
20M
2:16:36
Rank: #4421 (-7)
30K → 20M
9:36 | 7:04/mi
21M
2:24:06
Rank: #4429 (-8)
20M → 21M
7:30 | 7:30/mi
35K· 21.75 mi
2:29:26
Rank: #4503 (-74)
21M → 35K
5:20 | 7:08/mi
23M
2:38:37
Rank: #4565 (-62)
35K → 23M
9:11 | 7:20/mi
24M
2:45:45
Rank: #4596 (-31)
23M → 24M
7:08 | 7:08/mi
40K· 24.85 mi
2:52:05
Rank: #4623 (-27)
24M → 40K
6:20 | 7:24/mi
25.2M
2:54:48
Rank: #4628 (-5)
40K → 25.2M
2:43 | 7:53/mi
Finish· 26.22 mi
3:02:07
Rank: #4637 (-9)
25.2M → Finish
7:19 | 7:11/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:28:49
Pace6:46 /mi
2nd Half
Distance13.11 mi
Time1:33:18
Pace7:07 /mi
📊Positive Split: 5.0% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:23:3720:596:4520:59
6:45
-
10K
6.21 mi10:44:3641:586:4520:59
6:45
0:00
15K
9.32 mi11:05:391:03:016:4621:03
6:47
+0:02
20K
12.43 mi11:26:511:24:136:4721:12
6:49
+0:02
Half
13.11 mi11:31:271:28:496:464:36
6:45
-0:04
25K
15.53 mi11:48:031:45:256:4716:36
6:51
+0:06
30K
18.64 mi12:09:382:07:006:4921:35
6:57
+0:06
20M
20.00 mi12:19:142:16:366:509:36
7:04
+0:07
21M
21.00 mi12:26:442:24:066:527:30
7:30
+0:26
35K
21.75 mi12:32:042:29:266:525:20
7:08
-0:22
23M
23.00 mi12:41:152:38:376:549:11
7:20
+0:12
24M
24.00 mi12:48:232:45:456:547:08
7:08
-0:12
40K
24.85 mi12:54:432:52:056:556:20
7:24
+0:16
25.2M
25.20 mi12:57:262:54:486:562:43
7:53
+0:29
Finish
26.22 mi13:04:453:02:076:577:19
7:11
-0:42

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

6:45 /mi

Average Pace

6:57 /mi

Slowest Pace

7:53 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

2:51:54

94% of race

Time at Steady Pace

10:13

6% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 6:57 /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 mi10:23:3720:596:4520:59
6:45
#4188
10K
6.21 mi10:44:3641:586:4520:59
6:45
#4533
15K
9.32 mi11:05:391:03:016:4621:03
6:47
#4615
20K
12.43 mi11:26:511:24:136:4721:12
6:49
#4612
Half
13.11 mi11:31:271:28:496:464:36
6:45
#4608
25K
15.53 mi11:48:031:45:256:4716:36
6:51
#4554
30K
18.64 mi12:09:382:07:006:4921:35
6:57
#4414
20M
20.00 mi12:19:142:16:366:509:36
7:04
#4421
21M
21.00 mi12:26:442:24:066:527:30
7:30
#4429
35K
21.75 mi12:32:042:29:266:525:20
7:08
#4503
23M
23.00 mi12:41:152:38:376:549:11
7:20
#4565
24M
24.00 mi12:48:232:45:456:547:08
7:08
#4596
40K
24.85 mi12:54:432:52:056:556:20
7:24
#4623
25.2M
25.20 mi12:57:262:54:486:562:43
7:53
#4628
Finish
26.22 mi13:04:453:02:076:577:19
7:11
#4637
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM40-44Seg. OverallSeg. MalesSeg. M40-44
5K3.11 mi3.11 mi4188392439244873(Top 18%)4534(Top 30%)4534(Top 202%)
10K6.21 mi3.10 mi4533-3454236-3124236-3124848(Top 18%)4500(Top 30%)4500(Top 201%)
15K9.32 mi3.11 mi4615-824307-714307-714873(Top 18%)4534(Top 30%)4534(Top 202%)
20K12.43 mi3.11 mi4612+34302+54302+54655(Top 17%)4333(Top 29%)4333(Top 193%)
Half13.11 mi0.68 mi4608+44298+44298+44748(Top 18%)4410(Top 29%)4410(Top 197%)
25K15.53 mi2.42 mi4554+544252+464252+464559(Top 17%)4246(Top 28%)4246(Top 189%)
30K18.64 mi3.11 mi4414+1404124+1284124+1283998(Top 15%)3737(Top 25%)3737(Top 167%)
20M20.00 mi1.36 mi4421-74129-54129-54410(Top 17%)4059(Top 27%)4059(Top 181%)
21M21.00 mi1.00 mi4429-84136-74136-74568(Top 17%)4155(Top 27%)4155(Top 185%)
35K21.75 mi0.75 mi4503-744199-634199-636028(Top 23%)5236(Top 35%)5236(Top 234%)
23M23.00 mi1.25 mi4565-624251-524251-525473(Top 21%)4810(Top 32%)4810(Top 215%)
24M24.00 mi1.00 mi4596-314279-284279-285351(Top 20%)4676(Top 31%)4676(Top 209%)
40K24.85 mi0.85 mi4623-274298-194298-196089(Top 23%)5063(Top 33%)5063(Top 226%)
25.2M25.20 mi0.35 mi4628-54300-24300-25724(Top 22%)4744(Top 31%)4744(Top 212%)
Finish26.22 mi1.02 mi4637-94294+64294+66250(Top 23%)5089(Top 34%)5089(Top 227%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 18%
×21stories
+97ft-345ft

Overall

4873

Males

4534

M40-44

4534

5K→10K

3.1 - 6.2 mi

Top 18%
×5stories
+79ft-138ft

Overall

4848

Males

4500

M40-44

4500

10K→15K

6.2 - 9.3 mi

Top 18%
×3stories
+67ft-78ft

Overall

4873

Males

4534

M40-44

4534

15K→20K

9.3 - 12.4 mi

Top 17%
×5stories
+106ft-86ft

Overall

4655

Males

4333

M40-44

4333

20K→Half

12.4 - 13.1 mi

Top 18%
×2stories
+19ft-37ft

Overall

4748

Males

4410

M40-44

4410

Half→25K

13.1 - 15.5 mi

Top 17%
×4stories
+66ft-88ft

Overall

4559

Males

4246

M40-44

4246

25K→30K

15.5 - 18.6 mi

Top 15%
×9stories
+181ft-148ft

Overall

3998

Males

3737

M40-44

3737

30K→20M

18.6 - 20.0 mi

Top 17%
×5stories
+64ft-50ft

Overall

4410

Males

4059

M40-44

4059

20M→21M

20.0 - 21.0 mi

Top 17%
×8stories
+106ft-24ft

Overall

4568

Males

4155

M40-44

4155

21M→35K

21.0 - 21.8 mi

Top 23%
×7stories
+17ft-86ft

Overall

6028

Males

5236

M40-44

5236

35K→23M

21.8 - 23.0 mi

Top 21%
×5stories
+23ft-63ft

Overall

5473

Males

4810

M40-44

4810

23M→24M

23.0 - 24.0 mi

Top 20%
×6stories
+12ft-82ft

Overall

5351

Males

4676

M40-44

4676

24M→40K

24.0 - 24.9 mi

Top 23%
×1story
+6ft-20ft

Overall

6089

Males

5063

M40-44

5063

40K→25.2M

24.9 - 25.2 mi

Top 22%
×1story
+13ft-16ft

Overall

5724

Males

4744

M40-44

4744

25.2M→Finish

25.2 - 26.2 mi

Top 23%
×2stories
+22ft-21ft

Overall

6250

Males

5089

M40-44

5089

Passing Analysis

Category:
Athletes Passed
946
Passed By
1395
Net Change
-449
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#4188
5K → 10K93438-345#4188#4533
10K → 15K89171-82#4533#4615
15K → 20K10299+3#4615#4612
20K → Half1814+4#4612#4608
Half → 25K11157+54#4608#4554
25K → 30K19454+140#4554#4414
30K → 20M6269-7#4414#4421
20M → 21M6270-8#4421#4429
21M → 35K30104-74#4429#4503
35K → 23M49111-62#4503#4565
23M → 24M3869-31#4565#4596
24M → 40K3865-27#4596#4623
40K → 25.2M1823-5#4623#4628
25.2M → Finish4251-9#4628#4637
TOTALS9461395-449
📊

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