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BOSTON MARATHON 2024

Alan Mcgowan

Bib: 8119•M

0:00
0:00
/ mi
Masters
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Overall
#0 / 25550
Gender (Male)
#0 / 14578
Masters (Masters Men)
#0 / 9729
Division (M45-49)
#0 / 2218
Race Day Weather
55°/45°F
scattered clouds

⏱️ Race Timeline

Course Elevation
7–469 ft
≈
×2stacked redwood trees
•▲ 890 ft climb · ▼ 1342 ft descent
Ribbon color based on
FasterSteadySlower· vs. your average pace
Start
0:00
Race begins
5K· 3.11 mi
7:02/mi
21:51
↑ 97↓ 3451.5%
10K· 6.21 mi
7:12/mi
44:14
↑ 79↓ 1380.4%
15K· 9.32 mi
7:39/mi
1:08:00
↑ 67↓ 78
20K· 12.43 mi
7:54/mi
1:32:33
↑ 106↓ 860.1%
Half· 13.11 mi
7:56/mi
1:37:58
↑ 19↓ 370.5%
25K· 15.53 mi
8:13/mi
1:57:54
↑ 66↓ 880.2%
30K· 18.64 mi
9:29/mi
2:27:22
↑ 181↓ 1480.2%
20M
10:56/mi
2:42:14
↑ 64↓ 500.2%
21M
11:26/mi
2:53:40
↑ 106↓ 241.6%
35K· 21.75 mi
9:04/mi
3:00:27
↑ 17↓ 861.7%
23M
10:30/mi
3:13:36
↑ 23↓ 630.6%
24M
10:22/mi
3:23:58
↓ 821.3%
40K· 24.85 mi
9:48/mi
3:32:21
↓ 200.3%
25.2M
9:31/mi
3:35:38
↑ 13↓ 160.2%
Finish· 26.22 mi
7:58/mi
3:43:45
↑ 22↓ 21

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:37:58
Pace7:28 /mi
2nd Half
Distance13.11 mi
Time2:05:47
Pace9:36 /mi
📊Positive Split: 28.4% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:47:2021:517:0221:51
7:02
-
10K
6.21 mi11:09:4344:147:0722:23
7:12
+0:10
15K
9.32 mi11:33:291:08:007:1823:46
7:39
+0:27
20K
12.43 mi11:58:021:32:337:2724:33
7:54
+0:15
Half
13.11 mi12:03:271:37:587:285:25
7:56
+0:02
25K
15.53 mi12:23:231:57:547:3519:56
8:13
+0:17
30K
18.64 mi12:52:512:27:227:5429:28
9:29
+1:16
20M
20.00 mi13:07:432:42:148:0714:52
10:56
+1:27
21M
21.00 mi13:19:092:53:408:1611:26
11:26
+0:30
35K
21.75 mi13:25:563:00:278:186:47
9:04
-2:22
23M
23.00 mi13:39:053:13:368:2513:09
10:30
+1:26
24M
24.00 mi13:49:273:23:588:3010:22
10:22
-0:08
40K
24.85 mi13:57:503:32:218:338:23
9:48
-0:34
25.2M
25.20 mi14:01:073:35:388:333:17
9:31
-0:17
Finish
26.22 mi14:09:143:43:458:328:07
7:58
-1:33

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

7:02 /mi

Average Pace

8:32 /mi

Slowest Pace

11:26 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

2:06:01

56% of race

Time at Steady Pace

39:32

18% of race

Time at Slower Pace

58:12

26% of race

Average Pace: 8:32 /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 mi10:47:2021:517:0221:51
7:02
#7245
10K
6.21 mi11:09:4344:147:0722:23
7:12
#7570
15K
9.32 mi11:33:291:08:007:1823:46
7:39
#8577
20K
12.43 mi11:58:021:32:337:2724:33
7:54
#9233
Half
13.11 mi12:03:271:37:587:285:25
7:56
#9376
25K
15.53 mi12:23:231:57:547:3519:56
8:13
#9713
30K
18.64 mi12:52:512:27:227:5429:28
9:29
#10979
20M
20.00 mi13:07:432:42:148:0714:52
10:56
#11975
21M
21.00 mi13:19:092:53:408:1611:26
11:26
#12422
35K
21.75 mi13:25:563:00:278:186:47
9:04
#12465
23M
23.00 mi13:39:053:13:368:2513:09
10:30
#12817
24M
24.00 mi13:49:273:23:588:3010:22
10:22
#13133
40K
24.85 mi13:57:503:32:218:338:23
9:48
#13164
25.2M
25.20 mi14:01:073:35:388:333:17
9:31
#13064
Finish
26.22 mi14:09:143:43:458:328:07
7:58
#12851
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM45-49Seg. OverallSeg. MalesSeg. M45-49
5K3.11 mi3.11 mi72456333633310813(Top 42%)8198(Top 56%)8198(Top 370%)
10K6.21 mi3.10 mi7570-3256523-1906523-1907958(Top 31%)6722(Top 46%)6722(Top 303%)
15K9.32 mi3.11 mi8577-10077114-5917114-59110813(Top 42%)8198(Top 56%)8198(Top 370%)
20K12.43 mi3.11 mi9233-6567436-3227436-32211132(Top 44%)8226(Top 56%)8226(Top 371%)
Half13.11 mi0.68 mi9376-1437522-867522-8612276(Top 48%)8777(Top 60%)8777(Top 396%)
25K15.53 mi2.42 mi9713-3377623-1017623-10111498(Top 45%)8240(Top 57%)8240(Top 372%)
30K18.64 mi3.11 mi10979-12668140-5178140-51715395(Top 60%)9723(Top 67%)9723(Top 438%)
20M20.00 mi1.36 mi11975-9968555-4158555-41519127(Top 75%)11317(Top 78%)11317(Top 510%)
21M21.00 mi1.00 mi12422-4478694-1398694-13917484(Top 68%)10365(Top 71%)10365(Top 467%)
35K21.75 mi0.75 mi12465-438665+298665+2913602(Top 53%)8451(Top 58%)8451(Top 381%)
23M23.00 mi1.25 mi12817-3528771-1068771-10617048(Top 67%)10075(Top 69%)10075(Top 454%)
24M24.00 mi1.00 mi13133-3168850-798850-7917458(Top 68%)10238(Top 70%)10238(Top 462%)
40K24.85 mi0.85 mi13164-318830+208830+2014262(Top 56%)8572(Top 59%)8572(Top 386%)
25.2M25.20 mi0.35 mi13064+1008760+708760+708816(Top 35%)5743(Top 39%)5743(Top 259%)
Finish26.22 mi1.02 mi12851+2138621+1398621+1398325(Top 33%)5575(Top 38%)5575(Top 251%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 42%
×21story building
+97ft-345ft

Overall

10813

Males

8198

M45-49

8198

5K→10K

3.1 - 6.2 mi

Top 31%
×5story building
+79ft-138ft

Overall

7958

Males

6722

M45-49

6722

10K→15K

6.2 - 9.3 mi

Top 42%
×3story building
+67ft-78ft

Overall

10813

Males

8198

M45-49

8198

15K→20K

9.3 - 12.4 mi

Top 44%
×5story building
+106ft-86ft

Overall

11132

Males

8226

M45-49

8226

20K→Half

12.4 - 13.1 mi

Top 48%
×2story building
+19ft-37ft

Overall

12276

Males

8777

M45-49

8777

Half→25K

13.1 - 15.5 mi

Top 45%
×4story building
+66ft-88ft

Overall

11498

Males

8240

M45-49

8240

25K→30K

15.5 - 18.6 mi

Top 60%
×9story building
+181ft-148ft

Overall

15395

Males

9723

M45-49

9723

30K→20M

18.6 - 20.0 mi

Top 75%
×5story building
+64ft-50ft

Overall

19127

Males

11317

M45-49

11317

20M→21M

20.0 - 21.0 mi

Top 68%
×8story building
+106ft-24ft

Overall

17484

Males

10365

M45-49

10365

21M→35K

21.0 - 21.8 mi

Top 53%
×7story building
+17ft-86ft

Overall

13602

Males

8451

M45-49

8451

35K→23M

21.8 - 23.0 mi

Top 67%
×5story building
+23ft-63ft

Overall

17048

Males

10075

M45-49

10075

23M→24M

23.0 - 24.0 mi

Top 68%
×6story building
+12ft-82ft

Overall

17458

Males

10238

M45-49

10238

24M→40K

24.0 - 24.9 mi

Top 56%
×1story
+6ft-20ft

Overall

14262

Males

8572

M45-49

8572

40K→25.2M

24.9 - 25.2 mi

Top 35%
×1story
+13ft-16ft

Overall

8816

Males

5743

M45-49

5743

25.2M→Finish

25.2 - 26.2 mi

Top 33%
×2story building
+22ft-21ft

Overall

8325

Males

5575

M45-49

5575

Passing Analysis

Category:
Athletes Passed
986
Passed By
6589
Net Change
-5606
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#7245
5K → 10K89414-325#7245#7570
10K → 15K211028-1007#7570#8577
15K → 20K68724-656#8577#9233
20K → Half12155-143#9233#9376
Half → 25K115451-337#9376#9713
25K → 30K611325-1266#9713#10979
30K → 20M151011-996#10979#11975
20M → 21M44491-447#11975#12422
21M → 35K62105-43#12422#12465
35K → 23M56408-352#12465#12817
23M → 24M39355-316#12817#13133
24M → 40K81112-31#13133#13164
40K → 25.2M1044+100#13164#13064
25.2M → Finish2196+213#13064#12851
TOTALS9866589-5606
📊

Passing Visuals

Category:
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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