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BOSTON MARATHON 2024

Dan Adelman

Bib: 4091•M

MA

0:00
0:00
/ mi
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Overall
#0 / 25550
Top 16%
Gender (Male)
#0 / 14578
Top 25%
Division (M18-39)
#0 / 4849
Top 48%
Race Day Weather
55°/45°F
scattered clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
20:10
Rank: #3255
Start → 5K
20:10 | 6:29/mi
10K· 6.21 mi
41:03
Rank: #3811 (-556)
5K → 10K
20:53 | 6:43/mi
15K· 9.32 mi
1:01:50
Rank: #3805 (+6)
10K → 15K
20:47 | 6:41/mi
20K· 12.43 mi
1:23:03
Rank: #3817 (-12)
15K → 20K
21:13 | 6:50/mi
Half· 13.11 mi
1:27:33
Rank: #3775 (+42)
20K → Half
4:30 | 6:36/mi
25K· 15.53 mi
1:44:34
Rank: #3861 (-86)
Half → 25K
17:01 | 7:01/mi
30K· 18.64 mi
2:07:15
Rank: #3902 (-41)
25K → 30K
22:41 | 7:18/mi
20M
2:17:21
Rank: #3868 (+34)
30K → 20M
10:06 | 7:26/mi
21M
2:25:11
Rank: #3800 (+68)
20M → 21M
7:50 | 7:50/mi
35K· 21.75 mi
2:30:47
Rank: #3824 (-24)
21M → 35K
5:36 | 7:29/mi
23M
2:40:40
Rank: #3843 (-19)
35K → 23M
9:53 | 7:54/mi
24M
2:48:43
Rank: #3918 (-75)
23M → 24M
8:03 | 8:03/mi
40K· 24.85 mi
2:55:52
Rank: #3979 (-61)
24M → 40K
7:09 | 8:22/mi
25.2M
2:59:32
Rank: #4086 (-107)
40K → 25.2M
3:40 | 10:38/mi
Finish· 26.22 mi
3:07:15
Rank: #4112 (-26)
25.2M → Finish
7:43 | 7:34/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:27:33
Pace6:41 /mi
2nd Half
Distance13.11 mi
Time1:39:42
Pace7:36 /mi
📊Positive Split: 13.9% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:45:3120:106:2920:10
6:29
-
10K
6.21 mi11:06:2441:036:3620:53
6:43
+0:14
15K
9.32 mi11:27:111:01:506:3820:47
6:41
-0:02
20K
12.43 mi11:48:241:23:036:4121:13
6:50
+0:09
Half
13.11 mi11:52:541:27:336:414:30
6:36
-0:14
25K
15.53 mi12:09:551:44:346:4417:01
7:01
+0:25
30K
18.64 mi12:32:362:07:156:5022:41
7:18
+0:17
20M
20.00 mi12:42:422:17:216:5210:06
7:26
+0:08
21M
21.00 mi12:50:322:25:116:557:50
7:50
+0:24
35K
21.75 mi12:56:082:30:476:565:36
7:29
-0:21
23M
23.00 mi13:06:012:40:406:599:53
7:54
+0:25
24M
24.00 mi13:14:042:48:437:028:03
8:03
+0:09
40K
24.85 mi13:21:132:55:527:057:09
8:22
+0:19
25.2M
25.20 mi13:24:532:59:327:073:40
10:38
+2:16
Finish
26.22 mi13:32:363:07:157:097:43
7:34
-3:04

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

6:29 /mi

Average Pace

7:09 /mi

Slowest Pace

10:38 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:27:33

47% of race

Time at Steady Pace

1:20:50

43% of race

Time at Slower Pace

18:52

10% of race

Average Pace: 7:08 /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 mi10:45:3120:106:2920:10
6:29
#3255
10K
6.21 mi11:06:2441:036:3620:53
6:43
#3811
15K
9.32 mi11:27:111:01:506:3820:47
6:41
#3805
20K
12.43 mi11:48:241:23:036:4121:13
6:50
#3817
Half
13.11 mi11:52:541:27:336:414:30
6:36
#3775
25K
15.53 mi12:09:551:44:346:4417:01
7:01
#3861
30K
18.64 mi12:32:362:07:156:5022:41
7:18
#3902
20M
20.00 mi12:42:422:17:216:5210:06
7:26
#3868
21M
21.00 mi12:50:322:25:116:557:50
7:50
#3800
35K
21.75 mi12:56:082:30:476:565:36
7:29
#3824
23M
23.00 mi13:06:012:40:406:599:53
7:54
#3843
24M
24.00 mi13:14:042:48:437:028:03
8:03
#3918
40K
24.85 mi13:21:132:55:527:057:09
8:22
#3979
25.2M
25.20 mi13:24:532:59:327:073:40
10:38
#4086
Finish
26.22 mi13:32:363:07:157:097:43
7:34
#4112
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM18-39Seg. OverallSeg. MalesSeg. M18-39
5K3.11 mi3.11 mi3255310331033855(Top 15%)3630(Top 25%)3630(Top 75%)
10K6.21 mi3.10 mi3811-5563606-5033606-5034496(Top 18%)4197(Top 29%)4197(Top 87%)
15K9.32 mi3.11 mi3805+63600+63600+63855(Top 15%)3630(Top 25%)3630(Top 75%)
20K12.43 mi3.11 mi3817-123611-113611-114090(Top 16%)3817(Top 26%)3817(Top 79%)
Half13.11 mi0.68 mi3775+423576+353576+353180(Top 12%)3024(Top 21%)3024(Top 62%)
25K15.53 mi2.42 mi3861-863635-593635-594431(Top 17%)4050(Top 28%)4050(Top 84%)
30K18.64 mi3.11 mi3902-413656-213656-214208(Top 16%)3781(Top 26%)3781(Top 78%)
20M20.00 mi1.36 mi3868+343610+463610+464042(Top 16%)3580(Top 25%)3580(Top 74%)
21M21.00 mi1.00 mi3800+683537+733537+733565(Top 14%)3148(Top 22%)3148(Top 65%)
35K21.75 mi0.75 mi3824-243549-123549-124962(Top 19%)4076(Top 28%)4076(Top 84%)
23M23.00 mi1.25 mi3843-193553-43553-45219(Top 20%)4097(Top 28%)4097(Top 84%)
24M24.00 mi1.00 mi3918-753594-413594-416869(Top 27%)4905(Top 34%)4905(Top 101%)
40K24.85 mi0.85 mi3979-613624-303624-307617(Top 30%)5162(Top 35%)5162(Top 106%)
25.2M25.20 mi0.35 mi4086-1073700-763700-7613185(Top 52%)7956(Top 55%)7956(Top 164%)
Finish26.22 mi1.02 mi4112-263698+23698+25989(Top 23%)4319(Top 30%)4319(Top 89%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 15%
×21stories
+97ft-345ft

Overall

3855

Males

3630

M18-39

3630

5K→10K

3.1 - 6.2 mi

Top 18%
×5stories
+79ft-138ft

Overall

4496

Males

4197

M18-39

4197

10K→15K

6.2 - 9.3 mi

Top 15%
×3stories
+67ft-78ft

Overall

3855

Males

3630

M18-39

3630

15K→20K

9.3 - 12.4 mi

Top 16%
×5stories
+106ft-86ft

Overall

4090

Males

3817

M18-39

3817

20K→Half

12.4 - 13.1 mi

Top 12%
×2stories
+19ft-37ft

Overall

3180

Males

3024

M18-39

3024

Half→25K

13.1 - 15.5 mi

Top 17%
×4stories
+66ft-88ft

Overall

4431

Males

4050

M18-39

4050

25K→30K

15.5 - 18.6 mi

Top 16%
×9stories
+181ft-148ft

Overall

4208

Males

3781

M18-39

3781

30K→20M

18.6 - 20.0 mi

Top 16%
×5stories
+64ft-50ft

Overall

4042

Males

3580

M18-39

3580

20M→21M

20.0 - 21.0 mi

Top 14%
×8stories
+106ft-24ft

Overall

3565

Males

3148

M18-39

3148

21M→35K

21.0 - 21.8 mi

Top 19%
×7stories
+17ft-86ft

Overall

4962

Males

4076

M18-39

4076

35K→23M

21.8 - 23.0 mi

Top 20%
×5stories
+23ft-63ft

Overall

5219

Males

4097

M18-39

4097

23M→24M

23.0 - 24.0 mi

Top 27%
×6stories
+12ft-82ft

Overall

6869

Males

4905

M18-39

4905

24M→40K

24.0 - 24.9 mi

Top 30%
×1story
+6ft-20ft

Overall

7617

Males

5162

M18-39

5162

40K→25.2M

24.9 - 25.2 mi

Top 52%
×1story
+13ft-16ft

Overall

13185

Males

7956

M18-39

7956

25.2M→Finish

25.2 - 26.2 mi

Top 23%
×2stories
+22ft-21ft

Overall

5989

Males

4319

M18-39

4319

Passing Analysis

Category:
Athletes Passed
1115
Passed By
1972
Net Change
-857
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#3255
5K → 10K19575-556#3255#3811
10K → 15K126120+6#3811#3805
15K → 20K139151-12#3805#3817
20K → Half486+42#3817#3775
Half → 25K102188-86#3775#3861
25K → 30K177218-41#3861#3902
30K → 20M13399+34#3902#3868
20M → 21M11547+68#3868#3800
21M → 35K4771-24#3800#3824
35K → 23M84103-19#3824#3843
23M → 24M41116-75#3843#3918
24M → 40K3596-61#3918#3979
40K → 25.2M6113-107#3979#4086
25.2M → Finish4369-26#4086#4112
TOTALS11151972-857
📊

Passing Visuals

Category:

📈Position Graph

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🎨Heatmap Timeline

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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