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BOSTON MARATHON 2024

Corey Thomas

Bib: 30252•M

MA

0:00
0:00
/ mi
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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
25:23
Rank: #15831
Start → 5K
25:23 | 8:10/mi
10K· 6.21 mi
50:32
Rank: #15335 (+496)
5K → 10K
25:09 | 8:06/mi
15K· 9.32 mi
1:15:29
Rank: #14699 (+636)
10K → 15K
24:57 | 8:02/mi
20K· 12.43 mi
1:40:54
Rank: #14185 (+514)
15K → 20K
25:25 | 8:11/mi
Half· 13.11 mi
1:46:37
Rank: #14233 (-48)
20K → Half
5:43 | 8:23/mi
25K· 15.53 mi
2:08:04
Rank: #14309 (-76)
Half → 25K
21:27 | 8:51/mi
30K· 18.64 mi
2:38:34
Rank: #14840 (-531)
25K → 30K
30:30 | 9:49/mi
20M
2:52:47
Rank: #15188 (-348)
30K → 20M
14:13 | 10:28/mi
21M
3:05:52
Rank: #15819 (-631)
20M → 21M
13:05 | 13:05/mi
35K· 21.75 mi
3:14:58
Rank: #16243 (-424)
21M → 35K
9:06 | 12:10/mi
23M
3:28:55
Rank: #16503 (-260)
35K → 23M
13:57 | 11:08/mi
24M
3:38:33
Rank: #16406 (+97)
23M → 24M
9:38 | 9:38/mi
40K· 24.85 mi
3:47:49
Rank: #16468 (-62)
24M → 40K
9:16 | 10:50/mi
25.2M
3:51:12
Rank: #16362 (+106)
40K → 25.2M
3:23 | 9:49/mi
Finish· 26.22 mi
4:00:01
Rank: #16233 (+129)
25.2M → Finish
8:49 | 8:39/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:46:37
Pace8:08 /mi
2nd Half
Distance13.11 mi
Time2:13:24
Pace10:11 /mi
📊Positive Split: 25.1% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:51:5025:238:1025:23
8:10
-
10K
6.21 mi12:16:5950:328:0825:09
8:06
-0:04
15K
9.32 mi12:41:561:15:298:0624:57
8:02
-0:04
20K
12.43 mi13:07:211:40:548:0725:25
8:11
+0:09
Half
13.11 mi13:13:041:46:378:085:43
8:23
+0:12
25K
15.53 mi13:34:312:08:048:1521:27
8:51
+0:28
30K
18.64 mi14:05:012:38:348:3030:30
9:49
+0:58
20M
20.00 mi14:19:142:52:478:3814:13
10:28
+0:39
21M
21.00 mi14:32:193:05:528:5113:05
13:05
+2:37
35K
21.75 mi14:41:253:14:588:589:06
12:10
-0:55
23M
23.00 mi14:55:223:28:559:0513:57
11:08
-1:02
24M
24.00 mi15:05:003:38:339:069:38
9:38
-1:30
40K
24.85 mi15:14:163:47:499:109:16
10:50
+1:12
25.2M
25.20 mi15:17:393:51:129:103:23
9:49
-1:01
Finish
26.22 mi15:26:284:00:019:108:49
8:39
-1:10

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

8:02 /mi

Average Pace

9:10 /mi

Slowest Pace

13:05 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

2:16:53

57% of race

Time at Steady Pace

43:31

18% of race

Time at Slower Pace

59:37

25% of race

Average Pace: 9:09 /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 mi11:51:5025:238:1025:23
8:10
#15831
10K
6.21 mi12:16:5950:328:0825:09
8:06
#15335
15K
9.32 mi12:41:561:15:298:0624:57
8:02
#14699
20K
12.43 mi13:07:211:40:548:0725:25
8:11
#14185
Half
13.11 mi13:13:041:46:378:085:43
8:23
#14233
25K
15.53 mi13:34:312:08:048:1521:27
8:51
#14309
30K
18.64 mi14:05:012:38:348:3030:30
9:49
#14840
20M
20.00 mi14:19:142:52:478:3814:13
10:28
#15188
21M
21.00 mi14:32:193:05:528:5113:05
13:05
#15819
35K
21.75 mi14:41:253:14:588:589:06
12:10
#16243
23M
23.00 mi14:55:223:28:559:0513:57
11:08
#16503
24M
24.00 mi15:05:003:38:339:069:38
9:38
#16406
40K
24.85 mi15:14:163:47:499:109:16
10:50
#16468
25.2M
25.20 mi15:17:393:51:129:103:23
9:49
#16362
Finish
26.22 mi15:26:284:00:019:108:49
8:39
#16233
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM18-39Seg. OverallSeg. MalesSeg. M18-39
5K3.11 mi3.11 mi15831103361033613661(Top 53%)9471(Top 65%)9471(Top 195%)
10K6.21 mi3.10 mi15335+49610154+18210154+18214826(Top 58%)9964(Top 68%)9964(Top 205%)
15K9.32 mi3.11 mi14699+6369904+2509904+25013661(Top 53%)9471(Top 65%)9471(Top 195%)
20K12.43 mi3.11 mi14185+5149679+2259679+22513006(Top 51%)9128(Top 63%)9128(Top 188%)
Half13.11 mi0.68 mi14233-489692-139692-1315021(Top 59%)9936(Top 68%)9936(Top 205%)
25K15.53 mi2.42 mi14309-769692969214783(Top 58%)9698(Top 67%)9698(Top 200%)
30K18.64 mi3.11 mi14840-5319824-1329824-13216692(Top 65%)10316(Top 71%)10316(Top 213%)
20M20.00 mi1.36 mi15188-3489912-889912-8817865(Top 70%)10686(Top 73%)10686(Top 220%)
21M21.00 mi1.00 mi15819-63110135-22310135-22320871(Top 82%)12086(Top 83%)12086(Top 249%)
35K21.75 mi0.75 mi16243-42410291-15610291-15622067(Top 86%)12637(Top 87%)12637(Top 261%)
23M23.00 mi1.25 mi16503-26010380-8910380-8918798(Top 74%)10971(Top 75%)10971(Top 226%)
24M24.00 mi1.00 mi16406+9710299+8110299+8115002(Top 59%)9019(Top 62%)9019(Top 186%)
40K24.85 mi0.85 mi16468-6210304-510304-517646(Top 69%)10264(Top 70%)10264(Top 212%)
25.2M25.20 mi0.35 mi16362+10610244+6010244+6010139(Top 40%)6446(Top 44%)6446(Top 133%)
Finish26.22 mi1.02 mi16233+12910156+8810156+8812358(Top 48%)7694(Top 53%)7694(Top 159%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 53%
×21stories
+97ft-345ft

Overall

13661

Males

9471

M18-39

9471

5K→10K

3.1 - 6.2 mi

Top 58%
×5stories
+79ft-138ft

Overall

14826

Males

9964

M18-39

9964

10K→15K

6.2 - 9.3 mi

Top 53%
×3stories
+67ft-78ft

Overall

13661

Males

9471

M18-39

9471

15K→20K

9.3 - 12.4 mi

Top 51%
×5stories
+106ft-86ft

Overall

13006

Males

9128

M18-39

9128

20K→Half

12.4 - 13.1 mi

Top 59%
×2stories
+19ft-37ft

Overall

15021

Males

9936

M18-39

9936

Half→25K

13.1 - 15.5 mi

Top 58%
×4stories
+66ft-88ft

Overall

14783

Males

9698

M18-39

9698

25K→30K

15.5 - 18.6 mi

Top 65%
×9stories
+181ft-148ft

Overall

16692

Males

10316

M18-39

10316

30K→20M

18.6 - 20.0 mi

Top 70%
×5stories
+64ft-50ft

Overall

17865

Males

10686

M18-39

10686

20M→21M

20.0 - 21.0 mi

Top 82%
×8stories
+106ft-24ft

Overall

20871

Males

12086

M18-39

12086

21M→35K

21.0 - 21.8 mi

Top 86%
×7stories
+17ft-86ft

Overall

22067

Males

12637

M18-39

12637

35K→23M

21.8 - 23.0 mi

Top 74%
×5stories
+23ft-63ft

Overall

18798

Males

10971

M18-39

10971

23M→24M

23.0 - 24.0 mi

Top 59%
×6stories
+12ft-82ft

Overall

15002

Males

9019

M18-39

9019

24M→40K

24.0 - 24.9 mi

Top 69%
×1story
+6ft-20ft

Overall

17646

Males

10264

M18-39

10264

40K→25.2M

24.9 - 25.2 mi

Top 40%
×1story
+13ft-16ft

Overall

10139

Males

6446

M18-39

6446

25.2M→Finish

25.2 - 26.2 mi

Top 48%
×2stories
+22ft-21ft

Overall

12358

Males

7694

M18-39

7694

Passing Analysis

Category:
Athletes Passed
2745
Passed By
3147
Net Change
-402
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#15831
5K → 10K598102+496#15831#15335
10K → 15K66327+636#15335#14699
15K → 20K55642+514#14699#14185
20K → Half2977-48#14185#14233
Half → 25K192268-76#14233#14309
25K → 30K126657-531#14309#14840
30K → 20M40388-348#14840#15188
20M → 21M22653-631#15188#15819
21M → 35K17441-424#15819#16243
35K → 23M46306-260#16243#16503
23M → 24M13740+97#16503#16406
24M → 40K68130-62#16406#16468
40K → 25.2M1148+106#16468#16362
25.2M → Finish1378+129#16362#16233
TOTALS27453147-402
📊

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