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BOSTON MARATHON 2024

Corey Stockhoff

Bib: 29918•M

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Overall
#0 / 25550
Gender (Male)
#0 / 14578
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
32:32
Rank: #24031
Start → 5K
32:32 | 10:28/mi
10K· 6.21 mi
1:05:50
Rank: #23973 (+58)
5K → 10K
33:18 | 10:43/mi
15K· 9.32 mi
1:40:50
Rank: #24030 (-57)
10K → 15K
35:00 | 11:16/mi
20K· 12.43 mi
2:22:34
Rank: #24480 (-450)
15K → 20K
41:44 | 13:26/mi
Half· 13.11 mi
2:30:28
Rank: #24464 (+16)
20K → Half
7:54 | 11:35/mi
25K· 15.53 mi
3:02:12
Rank: #24454 (+10)
Half → 25K
31:44 | 13:05/mi
30K· 18.64 mi
3:43:35
Rank: #24298 (+156)
25K → 30K
41:23 | 13:19/mi
20M
4:03:11
Rank: #24317 (-19)
30K → 20M
19:36 | 14:25/mi
21M
4:17:20
Rank: #24239 (+78)
20M → 21M
14:09 | 14:09/mi
35K· 21.75 mi
4:25:53
Rank: #24150 (+89)
21M → 35K
8:33 | 11:26/mi
23M
4:41:54
Rank: #24073 (+77)
35K → 23M
16:01 | 12:48/mi
24M
4:55:14
Rank: #24076 (-3)
23M → 24M
13:20 | 13:20/mi
40K· 24.85 mi
5:07:20
Rank: #24077 (-1)
24M → 40K
12:06 | 14:09/mi
25.2M
5:12:43
Rank: #24085 (-8)
40K → 25.2M
5:23 | 15:37/mi
Finish· 26.22 mi
5:25:06
Rank: #24078 (+7)
25.2M → Finish
12:23 | 12:09/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time2:30:28
Pace11:29 /mi
2nd Half
Distance13.11 mi
Time2:54:38
Pace13:19 /mi
📊Positive Split: 16.1% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:54:0532:3210:2832:32
10:28
-
10K
6.21 mi12:27:231:05:5010:3633:18
10:43
+0:15
15K
9.32 mi13:02:231:40:5010:4935:00
11:16
+0:33
20K
12.43 mi13:44:072:22:3411:2841:44
13:26
+2:10
Half
13.11 mi13:52:012:30:2811:297:54
11:35
-1:51
25K
15.53 mi14:23:453:02:1211:4431:44
13:05
+1:30
30K
18.64 mi15:05:083:43:3512:0041:23
13:19
+0:14
20M
20.00 mi15:24:444:03:1112:1019:36
14:25
+1:06
21M
21.00 mi15:38:534:17:2012:1514:09
14:09
-0:16
35K
21.75 mi15:47:264:25:5312:148:33
11:26
-2:43
23M
23.00 mi16:03:274:41:5412:1516:01
12:48
+1:22
24M
24.00 mi16:16:474:55:1412:1813:20
13:20
+0:32
40K
24.85 mi16:28:535:07:2012:2212:06
14:09
+0:49
25.2M
25.20 mi16:34:165:12:4312:255:23
15:37
+1:28
Finish
26.22 mi16:46:395:25:0612:2512:23
12:09
-3:28

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

10:28 /mi

Average Pace

12:25 /mi

Slowest Pace

15:37 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

2:09:40

40% of race

Time at Steady Pace

2:24:12

44% of race

Time at Slower Pace

51:14

16% of race

Average Pace: 12:24 /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 mi11:54:0532:3210:2832:32
10:28
#24031
10K
6.21 mi12:27:231:05:5010:3633:18
10:43
#23973
15K
9.32 mi13:02:231:40:5010:4935:00
11:16
#24030
20K
12.43 mi13:44:072:22:3411:2841:44
13:26
#24480
Half
13.11 mi13:52:012:30:2811:297:54
11:35
#24464
25K
15.53 mi14:23:453:02:1211:4431:44
13:05
#24454
30K
18.64 mi15:05:083:43:3512:0041:23
13:19
#24298
20M
20.00 mi15:24:444:03:1112:1019:36
14:25
#24317
21M
21.00 mi15:38:534:17:2012:1514:09
14:09
#24239
35K
21.75 mi15:47:264:25:5312:148:33
11:26
#24150
23M
23.00 mi16:03:274:41:5412:1516:01
12:48
#24073
24M
24.00 mi16:16:474:55:1412:1813:20
13:20
#24076
40K
24.85 mi16:28:535:07:2012:2212:06
14:09
#24077
25.2M
25.20 mi16:34:165:12:4312:255:23
15:37
#24085
Finish
26.22 mi16:46:395:25:0612:2512:23
12:09
#24078
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM18-39Seg. OverallSeg. MalesSeg. M18-39
5K3.11 mi3.11 mi24031140091400924027(Top 94%)13999(Top 96%)13999(Top 289%)
10K6.21 mi3.10 mi23973+5813993+1613993+1623899(Top 94%)13940(Top 96%)13940(Top 287%)
15K9.32 mi3.11 mi24030-5714016-2314016-2324027(Top 94%)13999(Top 96%)13999(Top 289%)
20K12.43 mi3.11 mi24480-45014184-16814184-16825116(Top 98%)14407(Top 99%)14407(Top 297%)
Half13.11 mi0.68 mi24464+1614168+1614168+1624192(Top 95%)13990(Top 96%)13990(Top 289%)
25K15.53 mi2.42 mi24454+1014162+614162+624275(Top 95%)13996(Top 96%)13996(Top 289%)
30K18.64 mi3.11 mi24298+15614077+8514077+8523642(Top 93%)13619(Top 93%)13619(Top 281%)
20M20.00 mi1.36 mi24317-1914073+414073+424321(Top 95%)13892(Top 95%)13892(Top 286%)
21M21.00 mi1.00 mi24239+7814027+4614027+4622527(Top 88%)12928(Top 89%)12928(Top 267%)
35K21.75 mi0.75 mi24150+8913970+5713970+5720719(Top 81%)11990(Top 82%)11990(Top 247%)
23M23.00 mi1.25 mi24073+7713922+4813922+4822203(Top 87%)12699(Top 87%)12699(Top 262%)
24M24.00 mi1.00 mi24076-313914+813914+823510(Top 92%)13319(Top 91%)13319(Top 275%)
40K24.85 mi0.85 mi24077-113903+1113903+1123790(Top 93%)13447(Top 92%)13447(Top 277%)
25.2M25.20 mi0.35 mi24085-813907-413907-423695(Top 93%)13405(Top 92%)13405(Top 276%)
Finish26.22 mi1.02 mi24078+713896+1113896+1123432(Top 92%)13254(Top 91%)13254(Top 273%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 94%
×21stories
+97ft-345ft

Overall

24027

Males

13999

M18-39

13999

5K→10K

3.1 - 6.2 mi

Top 94%
×5stories
+79ft-138ft

Overall

23899

Males

13940

M18-39

13940

10K→15K

6.2 - 9.3 mi

Top 94%
×3stories
+67ft-78ft

Overall

24027

Males

13999

M18-39

13999

15K→20K

9.3 - 12.4 mi

Top 98%
×5stories
+106ft-86ft

Overall

25116

Males

14407

M18-39

14407

20K→Half

12.4 - 13.1 mi

Top 95%
×2stories
+19ft-37ft

Overall

24192

Males

13990

M18-39

13990

Half→25K

13.1 - 15.5 mi

Top 95%
×4stories
+66ft-88ft

Overall

24275

Males

13996

M18-39

13996

25K→30K

15.5 - 18.6 mi

Top 93%
×9stories
+181ft-148ft

Overall

23642

Males

13619

M18-39

13619

30K→20M

18.6 - 20.0 mi

Top 95%
×5stories
+64ft-50ft

Overall

24321

Males

13892

M18-39

13892

20M→21M

20.0 - 21.0 mi

Top 88%
×8stories
+106ft-24ft

Overall

22527

Males

12928

M18-39

12928

21M→35K

21.0 - 21.8 mi

Top 81%
×7stories
+17ft-86ft

Overall

20719

Males

11990

M18-39

11990

35K→23M

21.8 - 23.0 mi

Top 87%
×5stories
+23ft-63ft

Overall

22203

Males

12699

M18-39

12699

23M→24M

23.0 - 24.0 mi

Top 92%
×6stories
+12ft-82ft

Overall

23510

Males

13319

M18-39

13319

24M→40K

24.0 - 24.9 mi

Top 93%
×1story
+6ft-20ft

Overall

23790

Males

13447

M18-39

13447

40K→25.2M

24.9 - 25.2 mi

Top 93%
×1story
+13ft-16ft

Overall

23695

Males

13405

M18-39

13405

25.2M→Finish

25.2 - 26.2 mi

Top 92%
×2stories
+22ft-21ft

Overall

23432

Males

13254

M18-39

13254

Passing Analysis

Category:
Athletes Passed
1030
Passed By
1077
Net Change
-47
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#24031
5K → 10K206148+58#24031#23973
10K → 15K129186-57#23973#24030
15K → 20K12462-450#24030#24480
20K → Half2812+16#24480#24464
Half → 25K7666+10#24464#24454
25K → 30K18832+156#24454#24298
30K → 20M3655-19#24298#24317
20M → 21M857+78#24317#24239
21M → 35K890+89#24239#24150
35K → 23M869+77#24150#24073
23M → 24M2124-3#24073#24076
24M → 40K3132-1#24076#24077
40K → 25.2M1220-8#24077#24085
25.2M → Finish3124+7#24085#24078
TOTALS10301077-47
📊

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