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BOSTON MARATHON 2024

Sean Mcdonald

Bib: 29085•M

NH

0:00
0:00
/ mi
Masters
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Overall
#0 / 25550
Gender (Male)
#0 / 14578
Masters (Masters Men)
#0 / 9729
Division (M50-54)
#0 / 1935
Race Day Weather
55°/45°F
scattered clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
30:34
Rank: #22608
Start → 5K
30:34 | 9:50/mi
10K· 6.21 mi
1:02:52
Rank: #23033 (-425)
5K → 10K
32:18 | 10:24/mi
15K· 9.32 mi
1:35:16
Rank: #22970 (+63)
10K → 15K
32:24 | 10:26/mi
20K· 12.43 mi
2:09:59
Rank: #22940 (+30)
15K → 20K
34:43 | 11:10/mi
Half· 13.11 mi
2:17:17
Rank: #22934 (+6)
20K → Half
7:18 | 10:42/mi
25K· 15.53 mi
2:45:16
Rank: #22883 (+51)
Half → 25K
27:59 | 11:32/mi
30K· 18.64 mi
3:24:22
Rank: #22893 (-10)
25K → 30K
39:06 | 12:35/mi
20M
3:41:59
Rank: #22909 (-16)
30K → 20M
17:37 | 12:58/mi
21M
3:56:01
Rank: #22900 (+9)
20M → 21M
14:02 | 14:02/mi
35K· 21.75 mi
4:05:20
Rank: #22896 (+4)
21M → 35K
9:19 | 12:27/mi
23M
4:21:05
Rank: #22861 (+35)
35K → 23M
15:45 | 12:35/mi
24M
4:33:26
Rank: #22844 (+17)
23M → 24M
12:21 | 12:21/mi
40K· 24.85 mi
4:44:31
Rank: #22839 (+5)
24M → 40K
11:05 | 12:58/mi
25.2M
4:49:27
Rank: #22840 (-1)
40K → 25.2M
4:56 | 14:18/mi
Finish· 26.22 mi
5:01:11
Rank: #22842 (-2)
25.2M → Finish
11:44 | 11:31/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time2:17:17
Pace10:28 /mi
2nd Half
Distance13.11 mi
Time2:43:54
Pace12:30 /mi
📊Positive Split: 19.4% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:55:1930:349:5030:34
9:50
-
10K
6.21 mi12:27:371:02:5210:0732:18
10:24
+0:34
15K
9.32 mi13:00:011:35:1610:1332:24
10:26
+0:02
20K
12.43 mi13:34:442:09:5910:2834:43
11:10
+0:44
Half
13.11 mi13:42:022:17:1710:287:18
10:42
-0:28
25K
15.53 mi14:10:012:45:1610:3827:59
11:32
+0:50
30K
18.64 mi14:49:073:24:2210:5839:06
12:35
+1:03
20M
20.00 mi15:06:443:41:5911:0617:37
12:58
+0:23
21M
21.00 mi15:20:463:56:0111:1414:02
14:02
+1:04
35K
21.75 mi15:30:054:05:2011:179:19
12:27
-1:35
23M
23.00 mi15:45:504:21:0511:2115:45
12:35
+0:08
24M
24.00 mi15:58:114:33:2611:2412:21
12:21
-0:14
40K
24.85 mi16:09:164:44:3111:2711:05
12:58
+0:37
25.2M
25.20 mi16:14:124:49:2711:294:56
14:18
+1:20
Finish
26.22 mi16:25:565:01:1111:3011:44
11:31
-2:47

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

9:50 /mi

Average Pace

11:30 /mi

Slowest Pace

14:18 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

2:57:00

59% of race

Time at Steady Pace

1:45:13

35% of race

Time at Slower Pace

18:58

6% of race

Average Pace: 11:29 /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 mi11:55:1930:349:5030:34
9:50
#22608
10K
6.21 mi12:27:371:02:5210:0732:18
10:24
#23033
15K
9.32 mi13:00:011:35:1610:1332:24
10:26
#22970
20K
12.43 mi13:34:442:09:5910:2834:43
11:10
#22940
Half
13.11 mi13:42:022:17:1710:287:18
10:42
#22934
25K
15.53 mi14:10:012:45:1610:3827:59
11:32
#22883
30K
18.64 mi14:49:073:24:2210:5839:06
12:35
#22893
20M
20.00 mi15:06:443:41:5911:0617:37
12:58
#22909
21M
21.00 mi15:20:463:56:0111:1414:02
14:02
#22900
35K
21.75 mi15:30:054:05:2011:179:19
12:27
#22896
23M
23.00 mi15:45:504:21:0511:2115:45
12:35
#22861
24M
24.00 mi15:58:114:33:2611:2412:21
12:21
#22844
40K
24.85 mi16:09:164:44:3111:2711:05
12:58
#22839
25.2M
25.20 mi16:14:124:49:2711:294:56
14:18
#22840
Finish
26.22 mi16:25:565:01:1111:3011:44
11:31
#22842
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM50-54Seg. OverallSeg. MalesSeg. M50-54
5K3.11 mi3.11 mi22608133551335522803(Top 89%)13437(Top 92%)13437(Top 694%)
10K6.21 mi3.10 mi23033-42513547-19213547-19223355(Top 91%)13694(Top 94%)13694(Top 708%)
15K9.32 mi3.11 mi22970+6313523+2413523+2422803(Top 89%)13437(Top 92%)13437(Top 694%)
20K12.43 mi3.11 mi22940+3013516+713516+722923(Top 90%)13464(Top 92%)13464(Top 696%)
Half13.11 mi0.68 mi22934+613509+713509+723016(Top 90%)13467(Top 92%)13467(Top 696%)
25K15.53 mi2.42 mi22883+5113455+5413455+5422490(Top 88%)13179(Top 90%)13179(Top 681%)
30K18.64 mi3.11 mi22893-1013409+4613409+4622778(Top 89%)13197(Top 91%)13197(Top 682%)
20M20.00 mi1.36 mi22909-1613396+1313396+1322800(Top 89%)13095(Top 90%)13095(Top 677%)
21M21.00 mi1.00 mi22900+913367+2913367+2922376(Top 88%)12849(Top 88%)12849(Top 664%)
35K21.75 mi0.75 mi22896+413353+1413353+1422512(Top 88%)12878(Top 88%)12878(Top 666%)
23M23.00 mi1.25 mi22861+3513324+2913324+2921841(Top 85%)12511(Top 86%)12511(Top 647%)
24M24.00 mi1.00 mi22844+1713307+1713307+1722083(Top 86%)12571(Top 86%)12571(Top 650%)
40K24.85 mi0.85 mi22839+513301+613301+622206(Top 87%)12609(Top 86%)12609(Top 652%)
25.2M25.20 mi0.35 mi22840-113298+313298+322075(Top 86%)12531(Top 86%)12531(Top 648%)
Finish26.22 mi1.02 mi22842-213288+1013288+1022446(Top 88%)12737(Top 87%)12737(Top 658%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 89%
×21stories
+97ft-345ft

Overall

22803

Males

13437

M50-54

13437

5K→10K

3.1 - 6.2 mi

Top 91%
×5stories
+79ft-138ft

Overall

23355

Males

13694

M50-54

13694

10K→15K

6.2 - 9.3 mi

Top 89%
×3stories
+67ft-78ft

Overall

22803

Males

13437

M50-54

13437

15K→20K

9.3 - 12.4 mi

Top 90%
×5stories
+106ft-86ft

Overall

22923

Males

13464

M50-54

13464

20K→Half

12.4 - 13.1 mi

Top 90%
×2stories
+19ft-37ft

Overall

23016

Males

13467

M50-54

13467

Half→25K

13.1 - 15.5 mi

Top 88%
×4stories
+66ft-88ft

Overall

22490

Males

13179

M50-54

13179

25K→30K

15.5 - 18.6 mi

Top 89%
×9stories
+181ft-148ft

Overall

22778

Males

13197

M50-54

13197

30K→20M

18.6 - 20.0 mi

Top 89%
×5stories
+64ft-50ft

Overall

22800

Males

13095

M50-54

13095

20M→21M

20.0 - 21.0 mi

Top 88%
×8stories
+106ft-24ft

Overall

22376

Males

12849

M50-54

12849

21M→35K

21.0 - 21.8 mi

Top 88%
×7stories
+17ft-86ft

Overall

22512

Males

12878

M50-54

12878

35K→23M

21.8 - 23.0 mi

Top 85%
×5stories
+23ft-63ft

Overall

21841

Males

12511

M50-54

12511

23M→24M

23.0 - 24.0 mi

Top 86%
×6stories
+12ft-82ft

Overall

22083

Males

12571

M50-54

12571

24M→40K

24.0 - 24.9 mi

Top 87%
×1story
+6ft-20ft

Overall

22206

Males

12609

M50-54

12609

40K→25.2M

24.9 - 25.2 mi

Top 86%
×1story
+13ft-16ft

Overall

22075

Males

12531

M50-54

12531

25.2M→Finish

25.2 - 26.2 mi

Top 88%
×2stories
+22ft-21ft

Overall

22446

Males

12737

M50-54

12737

Passing Analysis

Category:
Athletes Passed
1136
Passed By
1370
Net Change
-234
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#22608
5K → 10K76501-425#22608#23033
10K → 15K181118+63#23033#22970
15K → 20K178148+30#22970#22940
20K → Half3933+6#22940#22934
Half → 25K14392+51#22934#22883
25K → 30K148158-10#22883#22893
30K → 20M6783-16#22893#22909
20M → 21M6051+9#22909#22900
21M → 35K3228+4#22900#22896
35K → 23M6126+35#22896#22861
23M → 24M5235+17#22861#22844
24M → 40K4641+5#22844#22839
40K → 25.2M1617-1#22839#22840
25.2M → Finish3739-2#22840#22842
TOTALS11361370-234
📊

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