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BOSTON MARATHON 2024

Cory Kirkham

Bib: 2099•M

IN

0:00
0:00
/ mi
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Overall
#0 / 25550
Top 9%
Gender (Male)
#0 / 14578
Top 14%
Division (M18-39)
#0 / 4849
Top 33%
Race Day Weather
55°/45°F
scattered clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
20:07
Rank: #3157
Start → 5K
20:07 | 6:28/mi
10K· 6.21 mi
40:23
Rank: #3141 (+16)
5K → 10K
20:16 | 6:31/mi
15K· 9.32 mi
1:00:35
Rank: #2960 (+181)
10K → 15K
20:12 | 6:30/mi
20K· 12.43 mi
1:20:53
Rank: #2734 (+226)
15K → 20K
20:18 | 6:32/mi
Half· 13.11 mi
1:25:16
Rank: #2699 (+35)
20K → Half
4:23 | 6:25/mi
25K· 15.53 mi
1:41:10
Rank: #2518 (+181)
Half → 25K
15:54 | 6:33/mi
30K· 18.64 mi
2:02:17
Rank: #2307 (+211)
25K → 30K
21:07 | 6:48/mi
20M
2:11:39
Rank: #2224 (+83)
30K → 20M
9:22 | 6:54/mi
21M
2:20:15
Rank: #2436 (-212)
20M → 21M
8:36 | 8:36/mi
35K· 21.75 mi
2:25:14
Rank: #2379 (+57)
21M → 35K
4:59 | 6:40/mi
23M
2:33:59
Rank: #2301 (+78)
35K → 23M
8:45 | 6:59/mi
24M
2:41:14
Rank: #2317 (-16)
23M → 24M
7:15 | 7:15/mi
40K· 24.85 mi
2:47:22
Rank: #2271 (+46)
24M → 40K
6:08 | 7:10/mi
25.2M
2:50:15
Rank: #2286 (-15)
40K → 25.2M
2:53 | 8:22/mi
Finish· 26.22 mi
2:57:05
Rank: #2228 (+58)
25.2M → Finish
6:50 | 6:42/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:25:16
Pace6:30 /mi
2nd Half
Distance13.11 mi
Time1:31:49
Pace7:00 /mi
📊Positive Split: 7.7% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:21:3820:076:2820:07
6:28
-
10K
6.21 mi10:41:5440:236:3020:16
6:31
+0:03
15K
9.32 mi11:02:061:00:356:3020:12
6:30
-0:01
20K
12.43 mi11:22:241:20:536:3120:18
6:32
+0:02
Half
13.11 mi11:26:471:25:166:304:23
6:25
-0:07
25K
15.53 mi11:42:411:41:106:3115:54
6:33
+0:08
30K
18.64 mi12:03:482:02:176:3421:07
6:48
+0:15
20M
20.00 mi12:13:102:11:396:359:22
6:54
+0:06
21M
21.00 mi12:21:462:20:156:418:36
8:36
+1:42
35K
21.75 mi12:26:452:25:146:414:59
6:40
-1:56
23M
23.00 mi12:35:302:33:596:428:45
6:59
+0:19
24M
24.00 mi12:42:452:41:146:437:15
7:15
+0:16
40K
24.85 mi12:48:532:47:226:446:08
7:10
-0:05
25.2M
25.20 mi12:51:462:50:156:452:53
8:22
+1:12
Finish
26.22 mi12:58:362:57:056:466:50
6:42
-1:40

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

6:25 /mi

Average Pace

6:46 /mi

Slowest Pace

8:36 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

0:00

0% of race

Time at Steady Pace

2:32:13

86% of race

Time at Slower Pace

24:52

14% of race

Average Pace: 6:45 /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 mi10:21:3820:076:2820:07
6:28
#3157
10K
6.21 mi10:41:5440:236:3020:16
6:31
#3141
15K
9.32 mi11:02:061:00:356:3020:12
6:30
#2960
20K
12.43 mi11:22:241:20:536:3120:18
6:32
#2734
Half
13.11 mi11:26:471:25:166:304:23
6:25
#2699
25K
15.53 mi11:42:411:41:106:3115:54
6:33
#2518
30K
18.64 mi12:03:482:02:176:3421:07
6:48
#2307
20M
20.00 mi12:13:102:11:396:359:22
6:54
#2224
21M
21.00 mi12:21:462:20:156:418:36
8:36
#2436
35K
21.75 mi12:26:452:25:146:414:59
6:40
#2379
23M
23.00 mi12:35:302:33:596:428:45
6:59
#2301
24M
24.00 mi12:42:452:41:146:437:15
7:15
#2317
40K
24.85 mi12:48:532:47:226:446:08
7:10
#2271
25.2M
25.20 mi12:51:462:50:156:452:53
8:22
#2286
Finish
26.22 mi12:58:362:57:056:466:50
6:42
#2228
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM18-39Seg. OverallSeg. MalesSeg. M18-39
5K3.11 mi3.11 mi3157301030102715(Top 11%)2601(Top 18%)2601(Top 54%)
10K6.21 mi3.10 mi3141+162997+132997+133143(Top 12%)2990(Top 21%)2990(Top 62%)
15K9.32 mi3.11 mi2960+1812831+1662831+1662715(Top 11%)2601(Top 18%)2601(Top 54%)
20K12.43 mi3.11 mi2734+2262616+2152616+2152327(Top 9%)2234(Top 15%)2234(Top 46%)
Half13.11 mi0.68 mi2699+352583+332583+332222(Top 9%)2138(Top 15%)2138(Top 44%)
25K15.53 mi2.42 mi2518+1812408+1752408+1751997(Top 8%)1915(Top 13%)1915(Top 39%)
30K18.64 mi3.11 mi2307+2112208+2002208+2001928(Top 8%)1826(Top 13%)1826(Top 38%)
20M20.00 mi1.36 mi2224+832126+822126+821921(Top 8%)1807(Top 12%)1807(Top 37%)
21M21.00 mi1.00 mi2436-2122323-1972323-1976660(Top 26%)5071(Top 35%)5071(Top 105%)
35K21.75 mi0.75 mi2379+572272+512272+511767(Top 7%)1643(Top 11%)1643(Top 34%)
23M23.00 mi1.25 mi2301+782192+802192+801897(Top 7%)1746(Top 12%)1746(Top 36%)
24M24.00 mi1.00 mi2317-162199-72199-73155(Top 12%)2735(Top 19%)2735(Top 56%)
40K24.85 mi0.85 mi2271+462148+512148+512388(Top 9%)2100(Top 14%)2100(Top 43%)
25.2M25.20 mi0.35 mi2286-152160-122160-123863(Top 15%)3064(Top 21%)3064(Top 63%)
Finish26.22 mi1.02 mi2228+582104+562104+562002(Top 8%)1753(Top 12%)1753(Top 36%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 11%
×21stories
+97ft-345ft

Overall

2715

Males

2601

M18-39

2601

5K→10K

3.1 - 6.2 mi

Top 12%
×5stories
+79ft-138ft

Overall

3143

Males

2990

M18-39

2990

10K→15K

6.2 - 9.3 mi

Top 11%
×3stories
+67ft-78ft

Overall

2715

Males

2601

M18-39

2601

15K→20K

9.3 - 12.4 mi

Top 9%
×5stories
+106ft-86ft

Overall

2327

Males

2234

M18-39

2234

20K→Half

12.4 - 13.1 mi

Top 9%
×2stories
+19ft-37ft

Overall

2222

Males

2138

M18-39

2138

Half→25K

13.1 - 15.5 mi

Top 8%
×4stories
+66ft-88ft

Overall

1997

Males

1915

M18-39

1915

25K→30K

15.5 - 18.6 mi

Top 8%
×9stories
+181ft-148ft

Overall

1928

Males

1826

M18-39

1826

30K→20M

18.6 - 20.0 mi

Top 8%
×5stories
+64ft-50ft

Overall

1921

Males

1807

M18-39

1807

20M→21M

20.0 - 21.0 mi

Top 26%
×8stories
+106ft-24ft

Overall

6660

Males

5071

M18-39

5071

21M→35K

21.0 - 21.8 mi

Top 7%
×7stories
+17ft-86ft

Overall

1767

Males

1643

M18-39

1643

35K→23M

21.8 - 23.0 mi

Top 7%
×5stories
+23ft-63ft

Overall

1897

Males

1746

M18-39

1746

23M→24M

23.0 - 24.0 mi

Top 12%
×6stories
+12ft-82ft

Overall

3155

Males

2735

M18-39

2735

24M→40K

24.0 - 24.9 mi

Top 9%
×1story
+6ft-20ft

Overall

2388

Males

2100

M18-39

2100

40K→25.2M

24.9 - 25.2 mi

Top 15%
×1story
+13ft-16ft

Overall

3863

Males

3064

M18-39

3064

25.2M→Finish

25.2 - 26.2 mi

Top 8%
×2stories
+22ft-21ft

Overall

2002

Males

1753

M18-39

1753

Passing Analysis

Category:
Athletes Passed
1543
Passed By
614
Net Change
+929
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#3157
5K → 10K130114+16#3157#3141
10K → 15K21635+181#3141#2960
15K → 20K24014+226#2960#2734
20K → Half372+35#2734#2699
Half → 25K19413+181#2699#2518
25K → 30K23726+211#2518#2307
30K → 20M10320+83#2307#2224
20M → 21M18230-212#2224#2436
21M → 35K669+57#2436#2379
35K → 23M9921+78#2379#2301
23M → 24M4258-16#2301#2317
24M → 40K7428+46#2317#2271
40K → 25.2M1631-15#2271#2286
25.2M → Finish7113+58#2286#2228
TOTALS1543614+929
📊

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