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BOSTON MARATHON 2024

Adam Macdonald

Bib: 1775•M

ON

0:00
0:00
/ mi
Masters
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Overall
#0 / 25550
Top 25%
Gender (Male)
#0 / 14578
Top 36%
Masters (Masters Men)
#0 / 9729
Top 25%
Division (M40-44)
#0 / 2009
Race Day Weather
55°/45°F
scattered clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
19:46
Rank: #2467
Start → 5K
19:46 | 6:22/mi
10K· 6.21 mi
39:50
Rank: #2585 (-118)
5K → 10K
20:04 | 6:28/mi
15K· 9.32 mi
1:00:17
Rank: #2754 (-169)
10K → 15K
20:27 | 6:35/mi
20K· 12.43 mi
1:21:28
Rank: #3010 (-256)
15K → 20K
21:11 | 6:49/mi
Half· 13.11 mi
1:26:05
Rank: #3055 (-45)
20K → Half
4:37 | 6:46/mi
25K· 15.53 mi
1:44:07
Rank: #3652 (-597)
Half → 25K
18:02 | 7:26/mi
30K· 18.64 mi
2:10:40
Rank: #5056 (-1404)
25K → 30K
26:33 | 8:33/mi
20M
2:24:27
Rank: #5952 (-896)
30K → 20M
13:47 | 10:09/mi
21M
2:36:03
Rank: #6750 (-798)
20M → 21M
11:36 | 11:36/mi
35K· 21.75 mi
2:41:38
Rank: #6626 (+124)
21M → 35K
5:35 | 7:28/mi
23M
2:52:33
Rank: #6710 (-84)
35K → 23M
10:55 | 8:43/mi
24M
3:00:31
Rank: #6633 (+77)
23M → 24M
7:58 | 7:58/mi
40K· 24.85 mi
3:07:19
Rank: #6513 (+120)
24M → 40K
6:48 | 7:57/mi
25.2M
3:10:12
Rank: #6431 (+82)
40K → 25.2M
2:53 | 8:22/mi
Finish· 26.22 mi
3:17:46
Rank: #6339 (+92)
25.2M → Finish
7:34 | 7:26/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:26:05
Pace6:34 /mi
2nd Half
Distance13.11 mi
Time1:51:41
Pace8:31 /mi
📊Positive Split: 29.7% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:20:1819:466:2219:46
6:22
-
10K
6.21 mi10:40:2239:506:2520:04
6:28
+0:06
15K
9.32 mi11:00:491:00:176:2820:27
6:35
+0:07
20K
12.43 mi11:22:001:21:286:3321:11
6:49
+0:14
Half
13.11 mi11:26:371:26:056:344:37
6:46
-0:03
25K
15.53 mi11:44:391:44:076:4218:02
7:26
+0:40
30K
18.64 mi12:11:122:10:407:0126:33
8:33
+1:07
20M
20.00 mi12:24:592:24:277:1313:47
10:09
+1:36
21M
21.00 mi12:36:352:36:037:2611:36
11:36
+1:27
35K
21.75 mi12:42:102:41:387:265:35
7:28
-4:08
23M
23.00 mi12:53:052:52:337:3010:55
8:43
+1:15
24M
24.00 mi13:01:033:00:317:317:58
7:58
-0:45
40K
24.85 mi13:07:513:07:197:326:48
7:57
-0:01
25.2M
25.20 mi13:10:443:10:127:332:53
8:22
+0:25
Finish
26.22 mi13:18:183:17:467:337:34
7:26
-0:56

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

6:22 /mi

Average Pace

7:33 /mi

Slowest Pace

11:36 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:04:54

33% of race

Time at Steady Pace

1:07:08

34% of race

Time at Slower Pace

1:05:44

33% of race

Average Pace: 7:33 /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 mi10:20:1819:466:2219:46
6:22
#2467
10K
6.21 mi10:40:2239:506:2520:04
6:28
#2585
15K
9.32 mi11:00:491:00:176:2820:27
6:35
#2754
20K
12.43 mi11:22:001:21:286:3321:11
6:49
#3010
Half
13.11 mi11:26:371:26:056:344:37
6:46
#3055
25K
15.53 mi11:44:391:44:076:4218:02
7:26
#3652
30K
18.64 mi12:11:122:10:407:0126:33
8:33
#5056
20M
20.00 mi12:24:592:24:277:1313:47
10:09
#5952
21M
21.00 mi12:36:352:36:037:2611:36
11:36
#6750
35K
21.75 mi12:42:102:41:387:265:35
7:28
#6626
23M
23.00 mi12:53:052:52:337:3010:55
8:43
#6710
24M
24.00 mi13:01:033:00:317:317:58
7:58
#6633
40K
24.85 mi13:07:513:07:197:326:48
7:57
#6513
25.2M
25.20 mi13:10:443:10:127:332:53
8:22
#6431
Finish
26.22 mi13:18:183:17:467:337:34
7:26
#6339
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM40-44Seg. OverallSeg. MalesSeg. M40-44
5K3.11 mi3.11 mi2467238023803172(Top 12%)3022(Top 21%)3022(Top 150%)
10K6.21 mi3.10 mi2585-1182487-1072487-1072760(Top 11%)2642(Top 18%)2642(Top 132%)
15K9.32 mi3.11 mi2754-1692640-1532640-1533172(Top 12%)3022(Top 21%)3022(Top 150%)
20K12.43 mi3.11 mi3010-2562876-2362876-2364020(Top 16%)3754(Top 26%)3754(Top 187%)
Half13.11 mi0.68 mi3055-452915-392915-394301(Top 17%)4005(Top 27%)4005(Top 199%)
25K15.53 mi2.42 mi3652-5973458-5433458-5436615(Top 26%)5584(Top 38%)5584(Top 278%)
30K18.64 mi3.11 mi5056-14044613-11554613-115510865(Top 43%)7718(Top 53%)7718(Top 384%)
20M20.00 mi1.36 mi5952-8965225-6125225-61216922(Top 66%)10207(Top 70%)10207(Top 508%)
21M21.00 mi1.00 mi6750-7985743-5185743-51817875(Top 70%)10566(Top 72%)10566(Top 526%)
35K21.75 mi0.75 mi6626+1245634+1095634+1094902(Top 19%)4051(Top 28%)4051(Top 202%)
23M23.00 mi1.25 mi6710-845640-65640-69630(Top 38%)6398(Top 44%)6398(Top 318%)
24M24.00 mi1.00 mi6633+775547+935547+936442(Top 25%)4692(Top 32%)4692(Top 234%)
40K24.85 mi0.85 mi6513+1205428+1195428+1195547(Top 22%)4096(Top 28%)4096(Top 204%)
25.2M25.20 mi0.35 mi6431+825360+685360+683929(Top 15%)3130(Top 21%)3130(Top 156%)
Finish26.22 mi1.02 mi6339+925266+945266+945200(Top 20%)3913(Top 27%)3913(Top 195%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 12%
×21stories
+97ft-345ft

Overall

3172

Males

3022

M40-44

3022

5K→10K

3.1 - 6.2 mi

Top 11%
×5stories
+79ft-138ft

Overall

2760

Males

2642

M40-44

2642

10K→15K

6.2 - 9.3 mi

Top 12%
×3stories
+67ft-78ft

Overall

3172

Males

3022

M40-44

3022

15K→20K

9.3 - 12.4 mi

Top 16%
×5stories
+106ft-86ft

Overall

4020

Males

3754

M40-44

3754

20K→Half

12.4 - 13.1 mi

Top 17%
×2stories
+19ft-37ft

Overall

4301

Males

4005

M40-44

4005

Half→25K

13.1 - 15.5 mi

Top 26%
×4stories
+66ft-88ft

Overall

6615

Males

5584

M40-44

5584

25K→30K

15.5 - 18.6 mi

Top 43%
×9stories
+181ft-148ft

Overall

10865

Males

7718

M40-44

7718

30K→20M

18.6 - 20.0 mi

Top 66%
×5stories
+64ft-50ft

Overall

16922

Males

10207

M40-44

10207

20M→21M

20.0 - 21.0 mi

Top 70%
×8stories
+106ft-24ft

Overall

17875

Males

10566

M40-44

10566

21M→35K

21.0 - 21.8 mi

Top 19%
×7stories
+17ft-86ft

Overall

4902

Males

4051

M40-44

4051

35K→23M

21.8 - 23.0 mi

Top 38%
×5stories
+23ft-63ft

Overall

9630

Males

6398

M40-44

6398

23M→24M

23.0 - 24.0 mi

Top 25%
×6stories
+12ft-82ft

Overall

6442

Males

4692

M40-44

4692

24M→40K

24.0 - 24.9 mi

Top 22%
×1story
+6ft-20ft

Overall

5547

Males

4096

M40-44

4096

40K→25.2M

24.9 - 25.2 mi

Top 15%
×1story
+13ft-16ft

Overall

3929

Males

3130

M40-44

3130

25.2M→Finish

25.2 - 26.2 mi

Top 20%
×2stories
+22ft-21ft

Overall

5200

Males

3913

M40-44

3913

Passing Analysis

Category:
Athletes Passed
963
Passed By
4835
Net Change
-3872
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#2467
5K → 10K89207-118#2467#2585
10K → 15K41210-169#2585#2754
15K → 20K49305-256#2754#3010
20K → Half853-45#3010#3055
Half → 25K27624-597#3055#3652
25K → 30K171421-1404#3652#5056
30K → 20M9905-896#5056#5952
20M → 21M15813-798#5952#6750
21M → 35K13511+124#6750#6626
35K → 23M95179-84#6626#6710
23M → 24M12649+77#6710#6633
24M → 40K15131+120#6633#6513
40K → 25.2M831+82#6513#6431
25.2M → Finish11826+92#6431#6339
TOTALS9634835-3872
📊

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