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BOSTON MARATHON 2024

Kevin Macdonald

Bib: 6870•M

OR

0:00
0:00
/ mi
Masters
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Overall
#0 / 25550
Top 17%
Gender (Male)
#0 / 14578
Top 27%
Masters (Masters Men)
#0 / 9729
Top 15%
Division (M40-44)
#0 / 2009
Top 37%
Race Day Weather
55°/45°F
scattered clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
22:11
Rank: #7927
Start → 5K
22:11 | 7:08/mi
10K· 6.21 mi
44:31
Rank: #7873 (+54)
5K → 10K
22:20 | 7:11/mi
15K· 9.32 mi
1:06:53
Rank: #7711 (+162)
10K → 15K
22:22 | 7:12/mi
20K· 12.43 mi
1:29:56
Rank: #7670 (+41)
15K → 20K
23:03 | 7:25/mi
Half· 13.11 mi
1:34:47
Rank: #7588 (+82)
20K → Half
4:51 | 7:07/mi
25K· 15.53 mi
1:52:26
Rank: #7198 (+390)
Half → 25K
17:39 | 7:17/mi
30K· 18.64 mi
2:15:19
Rank: #6533 (+665)
25K → 30K
22:53 | 7:22/mi
20M
2:25:03
Rank: #6136 (+397)
30K → 20M
9:44 | 7:10/mi
21M
2:32:23
Rank: #5703 (+433)
20M → 21M
7:20 | 7:20/mi
35K· 21.75 mi
2:37:26
Rank: #5484 (+219)
21M → 35K
5:03 | 6:45/mi
23M
2:46:24
Rank: #5139 (+345)
35K → 23M
8:58 | 7:10/mi
24M
2:53:25
Rank: #4906 (+233)
23M → 24M
7:01 | 7:01/mi
40K· 24.85 mi
2:59:19
Rank: #4685 (+221)
24M → 40K
5:54 | 6:54/mi
25.2M
3:02:01
Rank: #4600 (+85)
40K → 25.2M
2:42 | 7:50/mi
Finish· 26.22 mi
3:08:36
Rank: #4360 (+240)
25.2M → Finish
6:35 | 6:28/mi

The Course

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Half Splits

1st Half· via Half
Distance13.11 mi
Time1:34:47
Pace7:14 /mi
2nd Half✓ Faster
Distance13.11 mi
Time1:33:49
Pace7:09 /mi
📊Negative Split: 1.0% faster second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:27:1322:117:0822:11
7:08
-
10K
6.21 mi10:49:3344:317:1022:20
7:11
+0:03
15K
9.32 mi11:11:551:06:537:1122:22
7:12
+0:01
20K
12.43 mi11:34:581:29:567:1423:03
7:25
+0:13
Half
13.11 mi11:39:491:34:477:144:51
7:07
-0:18
25K
15.53 mi11:57:281:52:267:1417:39
7:17
+0:10
30K
18.64 mi12:20:212:15:197:1622:53
7:22
+0:05
20M
20.00 mi12:30:052:25:037:159:44
7:10
-0:12
21M
21.00 mi12:37:252:32:237:157:20
7:20
+0:10
35K
21.75 mi12:42:282:37:267:145:03
6:45
-0:35
23M
23.00 mi12:51:262:46:247:148:58
7:10
+0:25
24M
24.00 mi12:58:272:53:257:147:01
7:01
-0:09
40K
24.85 mi13:04:212:59:197:135:54
6:54
-0:07
25.2M
25.20 mi13:07:033:02:017:132:42
7:50
+0:56
Finish
26.22 mi13:13:383:08:367:126:35
6:28
-1:22

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

6:28 /mi

Average Pace

7:12 /mi

Slowest Pace

7:50 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

24:33

13% of race

Time at Steady Pace

1:48:05

57% of race

Time at Slower Pace

55:58

30% of race

Average Pace: 7:12 /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 mi10:27:1322:117:0822:11
7:08
#7927
10K
6.21 mi10:49:3344:317:1022:20
7:11
#7873
15K
9.32 mi11:11:551:06:537:1122:22
7:12
#7711
20K
12.43 mi11:34:581:29:567:1423:03
7:25
#7670
Half
13.11 mi11:39:491:34:477:144:51
7:07
#7588
25K
15.53 mi11:57:281:52:267:1417:39
7:17
#7198
30K
18.64 mi12:20:212:15:197:1622:53
7:22
#6533
20M
20.00 mi12:30:052:25:037:159:44
7:10
#6136
21M
21.00 mi12:37:252:32:237:157:20
7:20
#5703
35K
21.75 mi12:42:282:37:267:145:03
6:45
#5484
23M
23.00 mi12:51:262:46:247:148:58
7:10
#5139
24M
24.00 mi12:58:272:53:257:147:01
7:01
#4906
40K
24.85 mi13:04:212:59:197:135:54
6:54
#4685
25.2M
25.20 mi13:07:033:02:017:132:42
7:50
#4600
Finish
26.22 mi13:13:383:08:367:126:35
6:28
#4360
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM40-44Seg. OverallSeg. MalesSeg. M40-44
5K3.11 mi3.11 mi7927676967697452(Top 29%)6367(Top 44%)6367(Top 317%)
10K6.21 mi3.10 mi7873+546706+636706+637832(Top 31%)6639(Top 46%)6639(Top 330%)
15K9.32 mi3.11 mi7711+1626584+1226584+1227452(Top 29%)6367(Top 44%)6367(Top 317%)
20K12.43 mi3.11 mi7670+416540+446540+447755(Top 30%)6445(Top 44%)6445(Top 321%)
Half13.11 mi0.68 mi7588+826476+646476+646337(Top 25%)5535(Top 38%)5535(Top 276%)
25K15.53 mi2.42 mi7198+3906186+2906186+2905689(Top 22%)4975(Top 34%)4975(Top 248%)
30K18.64 mi3.11 mi6533+6655684+5025684+5024475(Top 18%)3971(Top 27%)3971(Top 198%)
20M20.00 mi1.36 mi6136+3975362+3225362+3223017(Top 12%)2758(Top 19%)2758(Top 137%)
21M21.00 mi1.00 mi5703+4335021+3415021+3411990(Top 8%)1850(Top 13%)1850(Top 92%)
35K21.75 mi0.75 mi5484+2194842+1794842+1792126(Top 8%)1965(Top 13%)1965(Top 98%)
23M23.00 mi1.25 mi5139+3454562+2804562+2802457(Top 10%)2217(Top 15%)2217(Top 110%)
24M24.00 mi1.00 mi4906+2334365+1974365+1972399(Top 9%)2142(Top 15%)2142(Top 107%)
40K24.85 mi0.85 mi4685+2214173+1924173+1921607(Top 6%)1473(Top 10%)1473(Top 73%)
25.2M25.20 mi0.35 mi4600+854095+784095+782277(Top 9%)2001(Top 14%)2001(Top 100%)
Finish26.22 mi1.02 mi4360+2403889+2063889+2061299(Top 5%)1183(Top 8%)1183(Top 59%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 29%
×21stories
+97ft-345ft

Overall

7452

Males

6367

M40-44

6367

5K→10K

3.1 - 6.2 mi

Top 31%
×5stories
+79ft-138ft

Overall

7832

Males

6639

M40-44

6639

10K→15K

6.2 - 9.3 mi

Top 29%
×3stories
+67ft-78ft

Overall

7452

Males

6367

M40-44

6367

15K→20K

9.3 - 12.4 mi

Top 30%
×5stories
+106ft-86ft

Overall

7755

Males

6445

M40-44

6445

20K→Half

12.4 - 13.1 mi

Top 25%
×2stories
+19ft-37ft

Overall

6337

Males

5535

M40-44

5535

Half→25K

13.1 - 15.5 mi

Top 22%
×4stories
+66ft-88ft

Overall

5689

Males

4975

M40-44

4975

25K→30K

15.5 - 18.6 mi

Top 18%
×9stories
+181ft-148ft

Overall

4475

Males

3971

M40-44

3971

30K→20M

18.6 - 20.0 mi

Top 12%
×5stories
+64ft-50ft

Overall

3017

Males

2758

M40-44

2758

20M→21M

20.0 - 21.0 mi

Top 8%
×8stories
+106ft-24ft

Overall

1990

Males

1850

M40-44

1850

21M→35K

21.0 - 21.8 mi

Top 8%
×7stories
+17ft-86ft

Overall

2126

Males

1965

M40-44

1965

35K→23M

21.8 - 23.0 mi

Top 10%
×5stories
+23ft-63ft

Overall

2457

Males

2217

M40-44

2217

23M→24M

23.0 - 24.0 mi

Top 9%
×6stories
+12ft-82ft

Overall

2399

Males

2142

M40-44

2142

24M→40K

24.0 - 24.9 mi

Top 6%
×1story
+6ft-20ft

Overall

1607

Males

1473

M40-44

1473

40K→25.2M

24.9 - 25.2 mi

Top 9%
×1story
+13ft-16ft

Overall

2277

Males

2001

M40-44

2001

25.2M→Finish

25.2 - 26.2 mi

Top 5%
×2stories
+22ft-21ft

Overall

1299

Males

1183

M40-44

1183

Passing Analysis

Category:
Athletes Passed
4020
Passed By
453
Net Change
+3567
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#7927
5K → 10K243189+54#7927#7873
10K → 15K24179+162#7873#7711
15K → 20K199158+41#7711#7670
20K → Half853+82#7670#7588
Half → 25K40010+390#7588#7198
25K → 30K6749+665#7198#6533
30K → 20M3970+397#6533#6136
20M → 21M4330+433#6136#5703
21M → 35K2190+219#5703#5484
35K → 23M3461+345#5484#5139
23M → 24M2352+233#5139#4906
24M → 40K2210+221#4906#4685
40K → 25.2M861+85#4685#4600
25.2M → Finish2411+240#4600#4360
TOTALS4020453+3567
📊

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