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BOSTON MARATHON 2024

Carson Clowes

Bib: 3529•M

CA

0:00
0:00
/ mi
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Overall
#0 / 25550
Top 17%
Gender (Male)
#0 / 14578
Top 26%
Division (M18-39)
#0 / 4849
Top 49%
Race Day Weather
55°/45°F
scattered clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
20:26
Rank: #3838
Start → 5K
20:26 | 6:35/mi
10K· 6.21 mi
41:13
Rank: #4015 (-177)
5K → 10K
20:47 | 6:41/mi
15K· 9.32 mi
1:02:48
Rank: #4611 (-596)
10K → 15K
21:35 | 6:57/mi
20K· 12.43 mi
1:24:37
Rank: #4822 (-211)
15K → 20K
21:49 | 7:01/mi
Half· 13.11 mi
1:29:25
Rank: #4898 (-76)
20K → Half
4:48 | 7:02/mi
25K· 15.53 mi
1:46:58
Rank: #5002 (-104)
Half → 25K
17:33 | 7:14/mi
30K· 18.64 mi
2:09:53
Rank: #4828 (+174)
25K → 30K
22:55 | 7:23/mi
20M
2:20:04
Rank: #4712 (+116)
30K → 20M
10:11 | 7:30/mi
21M
2:28:25
Rank: #4699 (+13)
20M → 21M
8:21 | 8:21/mi
35K· 21.75 mi
2:34:05
Rank: #4674 (+25)
21M → 35K
5:40 | 7:34/mi
23M
2:43:43
Rank: #4559 (+115)
35K → 23M
9:38 | 7:42/mi
24M
2:51:10
Rank: #4441 (+118)
23M → 24M
7:27 | 7:27/mi
40K· 24.85 mi
2:57:36
Rank: #4326 (+115)
24M → 40K
6:26 | 7:31/mi
25.2M
3:00:29
Rank: #4271 (+55)
40K → 25.2M
2:53 | 8:22/mi
Finish· 26.22 mi
3:07:52
Rank: #4216 (+55)
25.2M → Finish
7:23 | 7:15/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:29:25
Pace6:49 /mi
2nd Half
Distance13.11 mi
Time1:38:27
Pace7:31 /mi
📊Positive Split: 10.1% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:22:5320:266:3520:26
6:35
-
10K
6.21 mi10:43:4041:136:3820:47
6:41
+0:06
15K
9.32 mi11:05:151:02:486:4421:35
6:57
+0:16
20K
12.43 mi11:27:041:24:376:4921:49
7:01
+0:04
Half
13.11 mi11:31:521:29:256:494:48
7:02
+0:01
25K
15.53 mi11:49:251:46:586:5317:33
7:14
+0:12
30K
18.64 mi12:12:202:09:536:5822:55
7:23
+0:09
20M
20.00 mi12:22:312:20:047:0010:11
7:30
+0:07
21M
21.00 mi12:30:522:28:257:048:21
8:21
+0:51
35K
21.75 mi12:36:322:34:057:055:40
7:34
-0:47
23M
23.00 mi12:46:102:43:437:079:38
7:42
+0:08
24M
24.00 mi12:53:372:51:107:087:27
7:27
-0:15
40K
24.85 mi13:00:032:57:367:096:26
7:31
+0:04
25.2M
25.20 mi13:02:563:00:297:102:53
8:22
+0:51
Finish
26.22 mi13:10:193:07:527:107:23
7:15
-1:07

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

6:35 /mi

Average Pace

7:10 /mi

Slowest Pace

8:22 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:29:25

48% of race

Time at Steady Pace

1:17:35

41% of race

Time at Slower Pace

20:52

11% of race

Average Pace: 7:10 /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 mi10:22:5320:266:3520:26
6:35
#3838
10K
6.21 mi10:43:4041:136:3820:47
6:41
#4015
15K
9.32 mi11:05:151:02:486:4421:35
6:57
#4611
20K
12.43 mi11:27:041:24:376:4921:49
7:01
#4822
Half
13.11 mi11:31:521:29:256:494:48
7:02
#4898
25K
15.53 mi11:49:251:46:586:5317:33
7:14
#5002
30K
18.64 mi12:12:202:09:536:5822:55
7:23
#4828
20M
20.00 mi12:22:312:20:047:0010:11
7:30
#4712
21M
21.00 mi12:30:522:28:257:048:21
8:21
#4699
35K
21.75 mi12:36:322:34:057:055:40
7:34
#4674
23M
23.00 mi12:46:102:43:437:079:38
7:42
#4559
24M
24.00 mi12:53:372:51:107:087:27
7:27
#4441
40K
24.85 mi13:00:032:57:367:096:26
7:31
#4326
25.2M
25.20 mi13:02:563:00:297:102:53
8:22
#4271
Finish
26.22 mi13:10:193:07:527:107:23
7:15
#4216
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM18-39Seg. OverallSeg. MalesSeg. M18-39
5K3.11 mi3.11 mi3838363536355878(Top 23%)5296(Top 36%)5296(Top 109%)
10K6.21 mi3.10 mi4015-1773787-1523787-1524247(Top 17%)3983(Top 27%)3983(Top 82%)
15K9.32 mi3.11 mi4611-5964300-5134300-5135878(Top 23%)5296(Top 36%)5296(Top 109%)
20K12.43 mi3.11 mi4822-2114470-1704470-1705371(Top 21%)4861(Top 33%)4861(Top 100%)
Half13.11 mi0.68 mi4898-764535-654535-655912(Top 23%)5252(Top 36%)5252(Top 108%)
25K15.53 mi2.42 mi5002-1044596-614596-615500(Top 22%)4841(Top 33%)4841(Top 100%)
30K18.64 mi3.11 mi4828+1744425+1714425+1714519(Top 18%)4006(Top 27%)4006(Top 83%)
20M20.00 mi1.36 mi4712+1164312+1134312+1134277(Top 17%)3749(Top 26%)3749(Top 77%)
21M21.00 mi1.00 mi4699+134284+284284+285516(Top 22%)4413(Top 30%)4413(Top 91%)
35K21.75 mi0.75 mi4674+254250+344250+345385(Top 21%)4309(Top 30%)4309(Top 89%)
23M23.00 mi1.25 mi4559+1154134+1164134+1164346(Top 17%)3593(Top 25%)3593(Top 74%)
24M24.00 mi1.00 mi4441+1184015+1194015+1193943(Top 15%)3269(Top 22%)3269(Top 67%)
40K24.85 mi0.85 mi4326+1153896+1193896+1193599(Top 14%)2954(Top 20%)2954(Top 61%)
25.2M25.20 mi0.35 mi4271+553842+543842+543905(Top 15%)3106(Top 21%)3106(Top 64%)
Finish26.22 mi1.02 mi4216+553777+653777+654211(Top 16%)3331(Top 23%)3331(Top 69%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 23%
×21stories
+97ft-345ft

Overall

5878

Males

5296

M18-39

5296

5K→10K

3.1 - 6.2 mi

Top 17%
×5stories
+79ft-138ft

Overall

4247

Males

3983

M18-39

3983

10K→15K

6.2 - 9.3 mi

Top 23%
×3stories
+67ft-78ft

Overall

5878

Males

5296

M18-39

5296

15K→20K

9.3 - 12.4 mi

Top 21%
×5stories
+106ft-86ft

Overall

5371

Males

4861

M18-39

4861

20K→Half

12.4 - 13.1 mi

Top 23%
×2stories
+19ft-37ft

Overall

5912

Males

5252

M18-39

5252

Half→25K

13.1 - 15.5 mi

Top 22%
×4stories
+66ft-88ft

Overall

5500

Males

4841

M18-39

4841

25K→30K

15.5 - 18.6 mi

Top 18%
×9stories
+181ft-148ft

Overall

4519

Males

4006

M18-39

4006

30K→20M

18.6 - 20.0 mi

Top 17%
×5stories
+64ft-50ft

Overall

4277

Males

3749

M18-39

3749

20M→21M

20.0 - 21.0 mi

Top 22%
×8stories
+106ft-24ft

Overall

5516

Males

4413

M18-39

4413

21M→35K

21.0 - 21.8 mi

Top 21%
×7stories
+17ft-86ft

Overall

5385

Males

4309

M18-39

4309

35K→23M

21.8 - 23.0 mi

Top 17%
×5stories
+23ft-63ft

Overall

4346

Males

3593

M18-39

3593

23M→24M

23.0 - 24.0 mi

Top 15%
×6stories
+12ft-82ft

Overall

3943

Males

3269

M18-39

3269

24M→40K

24.0 - 24.9 mi

Top 14%
×1story
+6ft-20ft

Overall

3599

Males

2954

M18-39

2954

40K→25.2M

24.9 - 25.2 mi

Top 15%
×1story
+13ft-16ft

Overall

3905

Males

3106

M18-39

3106

25.2M→Finish

25.2 - 26.2 mi

Top 16%
×2stories
+22ft-21ft

Overall

4211

Males

3331

M18-39

3331

Passing Analysis

Category:
Athletes Passed
1512
Passed By
1890
Net Change
-378
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#3838
5K → 10K102279-177#3838#4015
10K → 15K28624-596#4015#4611
15K → 20K103314-211#4611#4822
20K → Half985-76#4822#4898
Half → 25K147251-104#4898#5002
25K → 30K26793+174#5002#4828
30K → 20M14933+116#4828#4712
20M → 21M9178+13#4712#4699
21M → 35K6439+25#4699#4674
35K → 23M14227+115#4674#4559
23M → 24M14022+118#4559#4441
24M → 40K13116+115#4441#4326
40K → 25.2M616+55#4326#4271
25.2M → Finish7823+55#4271#4216
TOTALS15121890-378
📊

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