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BOSTON MARATHON 2024

Carter Babcock

Bib: 3842•M

NY

0:00
0:00
/ mi
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Overall
#0 / 25550
Top 5%
Gender (Male)
#0 / 14578
Top 8%
Division (M18-39)
#0 / 4849
Top 20%
Race Day Weather
55°/45°F
scattered clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
20:34
Rank: #4158
Start → 5K
20:34 | 6:37/mi
10K· 6.21 mi
41:36
Rank: #4484 (-326)
5K → 10K
21:02 | 6:46/mi
15K· 9.32 mi
1:02:39
Rank: #4476 (+8)
10K → 15K
21:03 | 6:47/mi
20K· 12.43 mi
1:23:17
Rank: #3963 (+513)
15K → 20K
20:38 | 6:38/mi
Half· 13.11 mi
1:27:43
Rank: #3861 (+102)
20K → Half
4:26 | 6:30/mi
25K· 15.53 mi
1:43:30
Rank: #3388 (+473)
Half → 25K
15:47 | 6:31/mi
30K· 18.64 mi
2:03:52
Rank: #2728 (+660)
25K → 30K
20:22 | 6:33/mi
20M
2:12:17
Rank: #2378 (+350)
30K → 20M
8:25 | 6:12/mi
21M
2:18:35
Rank: #2081 (+297)
20M → 21M
6:18 | 6:18/mi
35K· 21.75 mi
2:23:06
Rank: #1957 (+124)
21M → 35K
4:31 | 6:02/mi
23M
2:30:41
Rank: #1701 (+256)
35K → 23M
7:35 | 6:03/mi
24M
2:36:36
Rank: #1523 (+178)
23M → 24M
5:55 | 5:55/mi
40K· 24.85 mi
2:41:40
Rank: #1398 (+125)
24M → 40K
5:04 | 5:56/mi
25.2M
2:43:54
Rank: #1347 (+51)
40K → 25.2M
2:14 | 6:29/mi
Finish· 26.22 mi
2:49:46
Rank: #1251 (+96)
25.2M → Finish
5:52 | 5:45/mi

The Course

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Half Splits

1st Half· via Half
Distance13.11 mi
Time1:27:43
Pace6:41 /mi
2nd Half✓ Faster
Distance13.11 mi
Time1:22:03
Pace6:16 /mi
📊Negative Split: 6.5% faster second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:22:3620:346:3720:34
6:37
-
10K
6.21 mi10:43:3841:366:4221:02
6:46
+0:09
15K
9.32 mi11:04:411:02:396:4321:03
6:47
+0:01
20K
12.43 mi11:25:191:23:176:4220:38
6:38
-0:09
Half
13.11 mi11:29:451:27:436:414:26
6:30
-0:08
25K
15.53 mi11:45:321:43:306:4015:47
6:31
+0:01
30K
18.64 mi12:05:542:03:526:3920:22
6:33
+0:02
20M
20.00 mi12:14:192:12:176:378:25
6:12
-0:21
21M
21.00 mi12:20:372:18:356:366:18
6:18
+0:06
35K
21.75 mi12:25:082:23:066:354:31
6:02
-0:16
23M
23.00 mi12:32:432:30:416:337:35
6:03
+0:01
24M
24.00 mi12:38:382:36:366:325:55
5:55
-0:08
40K
24.85 mi12:43:422:41:406:305:04
5:56
+0:01
25.2M
25.20 mi12:45:562:43:546:302:14
6:29
+0:33
Finish
26.22 mi12:51:482:49:466:295:52
5:45
-0:44

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

5:45 /mi

Average Pace

6:29 /mi

Slowest Pace

6:47 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

43:40

26% of race

Time at Steady Pace

2:06:06

74% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 6:28 /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 mi10:22:3620:346:3720:34
6:37
#4158
10K
6.21 mi10:43:3841:366:4221:02
6:46
#4484
15K
9.32 mi11:04:411:02:396:4321:03
6:47
#4476
20K
12.43 mi11:25:191:23:176:4220:38
6:38
#3963
Half
13.11 mi11:29:451:27:436:414:26
6:30
#3861
25K
15.53 mi11:45:321:43:306:4015:47
6:31
#3388
30K
18.64 mi12:05:542:03:526:3920:22
6:33
#2728
20M
20.00 mi12:14:192:12:176:378:25
6:12
#2378
21M
21.00 mi12:20:372:18:356:366:18
6:18
#2081
35K
21.75 mi12:25:082:23:066:354:31
6:02
#1957
23M
23.00 mi12:32:432:30:416:337:35
6:03
#1701
24M
24.00 mi12:38:382:36:366:325:55
5:55
#1523
40K
24.85 mi12:43:422:41:406:305:04
5:56
#1398
25.2M
25.20 mi12:45:562:43:546:302:14
6:29
#1347
Finish
26.22 mi12:51:482:49:466:295:52
5:45
#1251
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM18-39Seg. OverallSeg. MalesSeg. M18-39
5K3.11 mi3.11 mi4158392539254494(Top 18%)4187(Top 29%)4187(Top 86%)
10K6.21 mi3.10 mi4484-3264197-2724197-2724881(Top 19%)4524(Top 31%)4524(Top 93%)
15K9.32 mi3.11 mi4476+84183+144183+144494(Top 18%)4187(Top 29%)4187(Top 86%)
20K12.43 mi3.11 mi3963+5133732+4513732+4512839(Top 11%)2708(Top 19%)2708(Top 56%)
Half13.11 mi0.68 mi3861+1023647+853647+852546(Top 10%)2431(Top 17%)2431(Top 50%)
25K15.53 mi2.42 mi3388+4733216+4313216+4311808(Top 7%)1737(Top 12%)1737(Top 36%)
30K18.64 mi3.11 mi2728+6602595+6212595+6211200(Top 5%)1145(Top 8%)1145(Top 24%)
20M20.00 mi1.36 mi2378+3502272+3232272+323389(Top 2%)361(Top 2%)361(Top 7%)
21M21.00 mi1.00 mi2081+2971994+2781994+278216(Top 0.8%)196(Top 1%)196(Top 4%)
35K21.75 mi0.75 mi1957+1241878+1161878+116425(Top 2%)394(Top 3%)394(Top 8%)
23M23.00 mi1.25 mi1701+2561633+2451633+245220(Top 0.9%)200(Top 1%)200(Top 4%)
24M24.00 mi1.00 mi1523+1781458+1751458+175226(Top 0.9%)204(Top 1%)204(Top 4%)
40K24.85 mi0.85 mi1398+1251340+1181340+118163(Top 0.6%)146(Top 1%)146(Top 3%)
25.2M25.20 mi0.35 mi1347+511292+481292+48168(Top 0.7%)153(Top 1%)153(Top 3%)
Finish26.22 mi1.02 mi1251+961197+951197+95199(Top 0.8%)185(Top 1%)185(Top 4%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 18%
×21stories
+97ft-345ft

Overall

4494

Males

4187

M18-39

4187

5K→10K

3.1 - 6.2 mi

Top 19%
×5stories
+79ft-138ft

Overall

4881

Males

4524

M18-39

4524

10K→15K

6.2 - 9.3 mi

Top 18%
×3stories
+67ft-78ft

Overall

4494

Males

4187

M18-39

4187

15K→20K

9.3 - 12.4 mi

Top 11%
×5stories
+106ft-86ft

Overall

2839

Males

2708

M18-39

2708

20K→Half

12.4 - 13.1 mi

Top 10%
×2stories
+19ft-37ft

Overall

2546

Males

2431

M18-39

2431

Half→25K

13.1 - 15.5 mi

Top 7%
×4stories
+66ft-88ft

Overall

1808

Males

1737

M18-39

1737

25K→30K

15.5 - 18.6 mi

Top 5%
×9stories
+181ft-148ft

Overall

1200

Males

1145

M18-39

1145

30K→20M

18.6 - 20.0 mi

Top 2%
×5stories
+64ft-50ft

Overall

389

Males

361

M18-39

361

20M→21M

20.0 - 21.0 mi

Top 0.8%
×8stories
+106ft-24ft

Overall

216

Males

196

M18-39

196

21M→35K

21.0 - 21.8 mi

Top 2%
×7stories
+17ft-86ft

Overall

425

Males

394

M18-39

394

35K→23M

21.8 - 23.0 mi

Top 0.9%
×5stories
+23ft-63ft

Overall

220

Males

200

M18-39

200

23M→24M

23.0 - 24.0 mi

Top 0.9%
×6stories
+12ft-82ft

Overall

226

Males

204

M18-39

204

24M→40K

24.0 - 24.9 mi

Top 0.6%
×1story
+6ft-20ft

Overall

163

Males

146

M18-39

146

40K→25.2M

24.9 - 25.2 mi

Top 0.7%
×1story
+13ft-16ft

Overall

168

Males

153

M18-39

153

25.2M→Finish

25.2 - 26.2 mi

Top 0.8%
×2stories
+22ft-21ft

Overall

199

Males

185

M18-39

185

Passing Analysis

Category:
Athletes Passed
3455
Passed By
548
Net Change
+2907
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#4158
5K → 10K85411-326#4158#4484
10K → 15K139131+8#4484#4476
15K → 20K5185+513#4476#3963
20K → Half1020+102#3963#3861
Half → 25K4741+473#3861#3388
25K → 30K6600+660#3388#2728
30K → 20M3500+350#2728#2378
20M → 21M2970+297#2378#2081
21M → 35K1240+124#2081#1957
35K → 23M2560+256#1957#1701
23M → 24M1780+178#1701#1523
24M → 40K1250+125#1523#1398
40K → 25.2M510+51#1398#1347
25.2M → Finish960+96#1347#1251
TOTALS3455548+2907
📊

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