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BOSTON MARATHON 2024

Joshua Cammy

Bib: 4779•M

PA

0:00
0:00
/ mi
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Overall
#0 / 25550
Top 18%
Gender (Male)
#0 / 14578
Top 28%
Division (M18-39)
#0 / 4849
Race Day Weather
55°/45°F
scattered clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
20:06
Rank: #3133
Start → 5K
20:06 | 6:28/mi
10K· 6.21 mi
40:12
Rank: #2976 (+157)
5K → 10K
20:06 | 6:28/mi
15K· 9.32 mi
1:00:13
Rank: #2717 (+259)
10K → 15K
20:01 | 6:27/mi
20K· 12.43 mi
1:21:24
Rank: #2985 (-268)
15K → 20K
21:11 | 6:49/mi
Half· 13.11 mi
1:26:03
Rank: #3034 (-49)
20K → Half
4:39 | 6:49/mi
25K· 15.53 mi
1:43:24
Rank: #3339 (-305)
Half → 25K
17:21 | 7:09/mi
30K· 18.64 mi
2:08:10
Rank: #4255 (-916)
25K → 30K
24:46 | 7:58/mi
20M
2:19:06
Rank: #4442 (-187)
30K → 20M
10:56 | 8:03/mi
21M
2:27:41
Rank: #4505 (-63)
20M → 21M
8:35 | 8:35/mi
35K· 21.75 mi
2:33:44
Rank: #4592 (-87)
21M → 35K
6:03 | 8:05/mi
23M
2:44:16
Rank: #4681 (-89)
35K → 23M
10:32 | 8:25/mi
24M
2:52:52
Rank: #4791 (-110)
23M → 24M
8:36 | 8:36/mi
40K· 24.85 mi
3:00:17
Rank: #4856 (-65)
24M → 40K
7:25 | 8:40/mi
25.2M
3:03:11
Rank: #4823 (+33)
40K → 25.2M
2:54 | 8:25/mi
Finish· 26.22 mi
3:10:22
Rank: #4693 (+130)
25.2M → Finish
7:11 | 7:03/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:26:03
Pace6:34 /mi
2nd Half
Distance13.11 mi
Time1:44:19
Pace7:57 /mi
📊Positive Split: 21.2% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:23:5320:066:2820:06
6:28
-
10K
6.21 mi10:43:5940:126:2820:06
6:28
0:00
15K
9.32 mi11:04:001:00:136:2820:01
6:27
-0:01
20K
12.43 mi11:25:111:21:246:3321:11
6:49
+0:22
Half
13.11 mi11:29:501:26:036:344:39
6:49
0:00
25K
15.53 mi11:47:111:43:246:3917:21
7:09
+0:20
30K
18.64 mi12:11:572:08:106:5324:46
7:58
+0:49
20M
20.00 mi12:22:532:19:066:5710:56
8:03
+0:05
21M
21.00 mi12:31:282:27:417:028:35
8:35
+0:32
35K
21.75 mi12:37:312:33:447:046:03
8:05
-0:30
23M
23.00 mi12:48:032:44:167:0910:32
8:25
+0:20
24M
24.00 mi12:56:392:52:527:128:36
8:36
+0:11
40K
24.85 mi13:04:043:00:177:157:25
8:40
+0:04
25.2M
25.20 mi13:06:583:03:117:162:54
8:25
-0:15
Finish
26.22 mi13:14:093:10:227:167:11
7:03
-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

6:27 /mi

Average Pace

7:16 /mi

Slowest Pace

8:40 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:50:35

58% of race

Time at Steady Pace

41:45

22% of race

Time at Slower Pace

38:02

20% of race

Average Pace: 7:16 /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 mi10:23:5320:066:2820:06
6:28
#3133
10K
6.21 mi10:43:5940:126:2820:06
6:28
#2976
15K
9.32 mi11:04:001:00:136:2820:01
6:27
#2717
20K
12.43 mi11:25:111:21:246:3321:11
6:49
#2985
Half
13.11 mi11:29:501:26:036:344:39
6:49
#3034
25K
15.53 mi11:47:111:43:246:3917:21
7:09
#3339
30K
18.64 mi12:11:572:08:106:5324:46
7:58
#4255
20M
20.00 mi12:22:532:19:066:5710:56
8:03
#4442
21M
21.00 mi12:31:282:27:417:028:35
8:35
#4505
35K
21.75 mi12:37:312:33:447:046:03
8:05
#4592
23M
23.00 mi12:48:032:44:167:0910:32
8:25
#4681
24M
24.00 mi12:56:392:52:527:128:36
8:36
#4791
40K
24.85 mi13:04:043:00:177:157:25
8:40
#4856
25.2M
25.20 mi13:06:583:03:117:162:54
8:25
#4823
Finish
26.22 mi13:14:093:10:227:167:11
7:03
#4693
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM18-39Seg. OverallSeg. MalesSeg. M18-39
5K3.11 mi3.11 mi3133298929892418(Top 9%)2328(Top 16%)2328(Top 48%)
10K6.21 mi3.10 mi2976+1572846+1432846+1432823(Top 11%)2700(Top 19%)2700(Top 56%)
15K9.32 mi3.11 mi2717+2592606+2402606+2402418(Top 9%)2328(Top 16%)2328(Top 48%)
20K12.43 mi3.11 mi2985-2682852-2462852-2464009(Top 16%)3743(Top 26%)3743(Top 77%)
Half13.11 mi0.68 mi3034-492897-452897-454622(Top 18%)4260(Top 29%)4260(Top 88%)
25K15.53 mi2.42 mi3339-3053170-2733170-2735081(Top 20%)4534(Top 31%)4534(Top 94%)
30K18.64 mi3.11 mi4255-9163956-7863956-7867693(Top 30%)6024(Top 41%)6024(Top 124%)
20M20.00 mi1.36 mi4442-1874088-1324088-1326999(Top 27%)5429(Top 37%)5429(Top 112%)
21M21.00 mi1.00 mi4505-634129-414129-416589(Top 26%)5026(Top 34%)5026(Top 104%)
35K21.75 mi0.75 mi4592-874187-584187-588259(Top 32%)5868(Top 40%)5868(Top 121%)
23M23.00 mi1.25 mi4681-894226-394226-397943(Top 31%)5558(Top 38%)5558(Top 115%)
24M24.00 mi1.00 mi4791-1104278-524278-5210001(Top 39%)6529(Top 45%)6529(Top 135%)
40K24.85 mi0.85 mi4856-654306-284306-289218(Top 36%)5993(Top 41%)5993(Top 124%)
25.2M25.20 mi0.35 mi4823+334267+394267+394078(Top 16%)3215(Top 22%)3215(Top 66%)
Finish26.22 mi1.02 mi4693+1304146+1214146+1213354(Top 13%)2770(Top 19%)2770(Top 57%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 9%
×21stories
+97ft-345ft

Overall

2418

Males

2328

M18-39

2328

5K→10K

3.1 - 6.2 mi

Top 11%
×5stories
+79ft-138ft

Overall

2823

Males

2700

M18-39

2700

10K→15K

6.2 - 9.3 mi

Top 9%
×3stories
+67ft-78ft

Overall

2418

Males

2328

M18-39

2328

15K→20K

9.3 - 12.4 mi

Top 16%
×5stories
+106ft-86ft

Overall

4009

Males

3743

M18-39

3743

20K→Half

12.4 - 13.1 mi

Top 18%
×2stories
+19ft-37ft

Overall

4622

Males

4260

M18-39

4260

Half→25K

13.1 - 15.5 mi

Top 20%
×4stories
+66ft-88ft

Overall

5081

Males

4534

M18-39

4534

25K→30K

15.5 - 18.6 mi

Top 30%
×9stories
+181ft-148ft

Overall

7693

Males

6024

M18-39

6024

30K→20M

18.6 - 20.0 mi

Top 27%
×5stories
+64ft-50ft

Overall

6999

Males

5429

M18-39

5429

20M→21M

20.0 - 21.0 mi

Top 26%
×8stories
+106ft-24ft

Overall

6589

Males

5026

M18-39

5026

21M→35K

21.0 - 21.8 mi

Top 32%
×7stories
+17ft-86ft

Overall

8259

Males

5868

M18-39

5868

35K→23M

21.8 - 23.0 mi

Top 31%
×5stories
+23ft-63ft

Overall

7943

Males

5558

M18-39

5558

23M→24M

23.0 - 24.0 mi

Top 39%
×6stories
+12ft-82ft

Overall

10001

Males

6529

M18-39

6529

24M→40K

24.0 - 24.9 mi

Top 36%
×1story
+6ft-20ft

Overall

9218

Males

5993

M18-39

5993

40K→25.2M

24.9 - 25.2 mi

Top 16%
×1story
+13ft-16ft

Overall

4078

Males

3215

M18-39

3215

25.2M→Finish

25.2 - 26.2 mi

Top 13%
×2stories
+22ft-21ft

Overall

3354

Males

2770

M18-39

2770

Passing Analysis

Category:
Athletes Passed
1107
Passed By
2667
Net Change
-1560
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#3133
5K → 10K21558+157#3133#2976
10K → 15K27213+259#2976#2717
15K → 20K45313-268#2717#2985
20K → Half857-49#2985#3034
Half → 25K54359-305#3034#3339
25K → 30K33949-916#3339#4255
30K → 20M55242-187#4255#4442
20M → 21M62125-63#4442#4505
21M → 35K39126-87#4505#4592
35K → 23M55144-89#4592#4681
23M → 24M41151-110#4681#4791
24M → 40K43108-65#4791#4856
40K → 25.2M4815+33#4856#4823
25.2M → Finish1377+130#4823#4693
TOTALS11072667-1560
📊

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