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BOSTON MARATHON 2024

Cory Golden

Bib: 2097•M

GA

0:00
0:00
/ mi
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Overall
#0 / 25550
Top 20%
Gender (Male)
#0 / 14578
Top 30%
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
19:16
Rank: #1631
Start → 5K
19:16 | 6:12/mi
10K· 6.21 mi
39:27
Rank: #2248 (-617)
5K → 10K
20:11 | 6:30/mi
15K· 9.32 mi
1:00:30
Rank: #2900 (-652)
10K → 15K
21:03 | 6:47/mi
20K· 12.43 mi
1:22:31
Rank: #3536 (-636)
15K → 20K
22:01 | 7:05/mi
Half· 13.11 mi
1:27:15
Rank: #3626 (-90)
20K → Half
4:44 | 6:56/mi
25K· 15.53 mi
1:45:40
Rank: #4366 (-740)
Half → 25K
18:25 | 7:36/mi
30K· 18.64 mi
2:09:55
Rank: #4834 (-468)
25K → 30K
24:15 | 7:48/mi
20M
2:20:54
Rank: #4931 (-97)
30K → 20M
10:59 | 8:05/mi
21M
2:29:46
Rank: #5021 (-90)
20M → 21M
8:52 | 8:52/mi
35K· 21.75 mi
2:35:29
Rank: #4995 (+26)
21M → 35K
5:43 | 7:38/mi
23M
2:45:43
Rank: #4985 (+10)
35K → 23M
10:14 | 8:10/mi
24M
2:53:50
Rank: #5009 (-24)
23M → 24M
8:07 | 8:07/mi
40K· 24.85 mi
3:00:42
Rank: #4953 (+56)
24M → 40K
6:52 | 8:02/mi
25.2M
3:04:01
Rank: #4990 (-37)
40K → 25.2M
3:19 | 9:37/mi
Finish· 26.22 mi
3:12:10
Rank: #5061 (-71)
25.2M → Finish
8:09 | 8:00/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:27:15
Pace6:39 /mi
2nd Half
Distance13.11 mi
Time1:44:55
Pace8:00 /mi
📊Positive Split: 20.2% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:20:1319:166:1219:16
6:12
-
10K
6.21 mi10:40:2439:276:2120:11
6:30
+0:18
15K
9.32 mi11:01:271:00:306:2921:03
6:47
+0:17
20K
12.43 mi11:23:281:22:316:3822:01
7:05
+0:18
Half
13.11 mi11:28:121:27:156:394:44
6:56
-0:09
25K
15.53 mi11:46:371:45:406:4818:25
7:36
+0:40
30K
18.64 mi12:10:522:09:556:5824:15
7:48
+0:12
20M
20.00 mi12:21:512:20:547:0310:59
8:05
+0:17
21M
21.00 mi12:30:432:29:467:088:52
8:52
+0:47
35K
21.75 mi12:36:262:35:297:095:43
7:38
-1:14
23M
23.00 mi12:46:402:45:437:1210:14
8:10
+0:32
24M
24.00 mi12:54:472:53:507:158:07
8:07
-0:03
40K
24.85 mi13:01:393:00:427:166:52
8:02
-0:05
25.2M
25.20 mi13:04:583:04:017:183:19
9:37
+1:35
Finish
26.22 mi13:13:073:12:107:208:09
8:00
-1:37

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

6:12 /mi

Average Pace

7:20 /mi

Slowest Pace

9:37 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:27:15

45% of race

Time at Steady Pace

1:32:44

48% of race

Time at Slower Pace

12:11

6% of race

Average Pace: 7:20 /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 mi10:20:1319:166:1219:16
6:12
#1631
10K
6.21 mi10:40:2439:276:2120:11
6:30
#2248
15K
9.32 mi11:01:271:00:306:2921:03
6:47
#2900
20K
12.43 mi11:23:281:22:316:3822:01
7:05
#3536
Half
13.11 mi11:28:121:27:156:394:44
6:56
#3626
25K
15.53 mi11:46:371:45:406:4818:25
7:36
#4366
30K
18.64 mi12:10:522:09:556:5824:15
7:48
#4834
20M
20.00 mi12:21:512:20:547:0310:59
8:05
#4931
21M
21.00 mi12:30:432:29:467:088:52
8:52
#5021
35K
21.75 mi12:36:262:35:297:095:43
7:38
#4995
23M
23.00 mi12:46:402:45:437:1210:14
8:10
#4985
24M
24.00 mi12:54:472:53:507:158:07
8:07
#5009
40K
24.85 mi13:01:393:00:427:166:52
8:02
#4953
25.2M
25.20 mi13:04:583:04:017:183:19
9:37
#4990
Finish
26.22 mi13:13:073:12:107:208:09
8:00
#5061
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM18-39Seg. OverallSeg. MalesSeg. M18-39
5K3.11 mi3.11 mi1631157415744525(Top 18%)4218(Top 29%)4218(Top 87%)
10K6.21 mi3.10 mi2248-6172173-5992173-5992984(Top 12%)2847(Top 20%)2847(Top 59%)
15K9.32 mi3.11 mi2900-6522777-6042777-6044525(Top 18%)4218(Top 29%)4218(Top 87%)
20K12.43 mi3.11 mi3536-6363356-5793356-5795709(Top 22%)5107(Top 35%)5107(Top 105%)
Half13.11 mi0.68 mi3626-903438-823438-825363(Top 21%)4847(Top 33%)4847(Top 100%)
25K15.53 mi2.42 mi4366-7404073-6354073-6357587(Top 30%)6168(Top 42%)6168(Top 127%)
30K18.64 mi3.11 mi4834-4684431-3584431-3586734(Top 26%)5463(Top 37%)5463(Top 113%)
20M20.00 mi1.36 mi4931-974491-604491-607206(Top 28%)5553(Top 38%)5553(Top 115%)
21M21.00 mi1.00 mi5021-904529-384529-387887(Top 31%)5738(Top 39%)5738(Top 118%)
35K21.75 mi0.75 mi4995+264483+464483+465752(Top 23%)4531(Top 31%)4531(Top 93%)
23M23.00 mi1.25 mi4985+104452+314452+316629(Top 26%)4872(Top 33%)4872(Top 100%)
24M24.00 mi1.00 mi5009-244447+54447+57253(Top 28%)5105(Top 35%)5105(Top 105%)
40K24.85 mi0.85 mi4953+564370+774370+775931(Top 23%)4288(Top 29%)4288(Top 88%)
25.2M25.20 mi0.35 mi4990-374386-164386-169144(Top 36%)5881(Top 40%)5881(Top 121%)
Finish26.22 mi1.02 mi5061-714406-204406-208480(Top 33%)5639(Top 39%)5639(Top 116%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 18%
×21stories
+97ft-345ft

Overall

4525

Males

4218

M18-39

4218

5K→10K

3.1 - 6.2 mi

Top 12%
×5stories
+79ft-138ft

Overall

2984

Males

2847

M18-39

2847

10K→15K

6.2 - 9.3 mi

Top 18%
×3stories
+67ft-78ft

Overall

4525

Males

4218

M18-39

4218

15K→20K

9.3 - 12.4 mi

Top 22%
×5stories
+106ft-86ft

Overall

5709

Males

5107

M18-39

5107

20K→Half

12.4 - 13.1 mi

Top 21%
×2stories
+19ft-37ft

Overall

5363

Males

4847

M18-39

4847

Half→25K

13.1 - 15.5 mi

Top 30%
×4stories
+66ft-88ft

Overall

7587

Males

6168

M18-39

6168

25K→30K

15.5 - 18.6 mi

Top 26%
×9stories
+181ft-148ft

Overall

6734

Males

5463

M18-39

5463

30K→20M

18.6 - 20.0 mi

Top 28%
×5stories
+64ft-50ft

Overall

7206

Males

5553

M18-39

5553

20M→21M

20.0 - 21.0 mi

Top 31%
×8stories
+106ft-24ft

Overall

7887

Males

5738

M18-39

5738

21M→35K

21.0 - 21.8 mi

Top 23%
×7stories
+17ft-86ft

Overall

5752

Males

4531

M18-39

4531

35K→23M

21.8 - 23.0 mi

Top 26%
×5stories
+23ft-63ft

Overall

6629

Males

4872

M18-39

4872

23M→24M

23.0 - 24.0 mi

Top 28%
×6stories
+12ft-82ft

Overall

7253

Males

5105

M18-39

5105

24M→40K

24.0 - 24.9 mi

Top 23%
×1story
+6ft-20ft

Overall

5931

Males

4288

M18-39

4288

40K→25.2M

24.9 - 25.2 mi

Top 36%
×1story
+13ft-16ft

Overall

9144

Males

5881

M18-39

5881

25.2M→Finish

25.2 - 26.2 mi

Top 33%
×2stories
+22ft-21ft

Overall

8480

Males

5639

M18-39

5639

Passing Analysis

Category:
Athletes Passed
672
Passed By
4102
Net Change
-3430
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#1631
5K → 10K7624-617#1631#2248
10K → 15K8660-652#2248#2900
15K → 20K19655-636#2900#3536
20K → Half595-90#3536#3626
Half → 25K28768-740#3626#4366
25K → 30K81549-468#4366#4834
30K → 20M60157-97#4834#4931
20M → 21M71161-90#4931#5021
21M → 35K6640+26#5021#4995
35K → 23M9686+10#4995#4985
23M → 24M6589-24#4985#5009
24M → 40K10347+56#5009#4953
40K → 25.2M2360-37#4953#4990
25.2M → Finish40111-71#4990#5061
TOTALS6724102-3430
📊

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