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BOSTON MARATHON 2024

David Kelly

Bib: 22675•M

0:00
0:00
/ mi
Masters
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Overall
#0 / 25550
Gender (Male)
#0 / 14578
Masters (Masters Men)
#0 / 9729
Division (M65-69)
#0 / 617
Top 50%
Race Day Weather
55°/45°F
scattered clouds

⏱️ Race Timeline

Course Elevation
7–469 ft
≈
×2stacked redwood trees
•▲ 890 ft climb · ▼ 1342 ft descent
Ribbon color based on
FasterSteadySlower· vs. your average pace
Start
0:00
Race begins
5K· 3.11 mi
8:47/mi
27:18
↑ 97↓ 3451.5%
10K· 6.21 mi
9:04/mi
55:29
↑ 79↓ 1380.4%
15K· 9.32 mi
9:33/mi
1:25:08
↑ 67↓ 78
20K· 12.43 mi
9:54/mi
1:55:55
↑ 106↓ 860.1%
Half· 13.11 mi
9:48/mi
2:02:36
↑ 19↓ 370.5%
25K· 15.53 mi
10:10/mi
2:27:16
↑ 66↓ 880.2%
30K· 18.64 mi
10:05/mi
2:58:37
↑ 181↓ 1480.2%
20M
10:19/mi
3:12:38
↑ 64↓ 500.2%
21M
11:48/mi
3:24:26
↑ 106↓ 241.6%
35K· 21.75 mi
10:22/mi
3:32:11
↑ 17↓ 861.7%
23M
10:36/mi
3:45:27
↑ 23↓ 630.6%
24M
10:24/mi
3:55:51
↓ 821.3%
40K· 24.85 mi
11:22/mi
4:05:34
↓ 200.3%
25.2M
11:48/mi
4:09:38
↑ 13↓ 160.2%
Finish· 26.22 mi
9:36/mi
4:19:25
↑ 22↓ 21

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time2:02:36
Pace9:21 /mi
2nd Half
Distance13.11 mi
Time2:16:49
Pace10:26 /mi
📊Positive Split: 11.6% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:24:5227:188:4727:18
8:47
-
10K
6.21 mi11:53:0355:298:5628:11
9:04
+0:17
15K
9.32 mi12:22:421:25:089:0829:39
9:33
+0:29
20K
12.43 mi12:53:291:55:559:2030:47
9:54
+0:21
Half
13.11 mi13:00:102:02:369:216:41
9:48
-0:06
25K
15.53 mi13:24:502:27:169:2924:40
10:10
+0:22
30K
18.64 mi13:56:112:58:379:3531:21
10:05
-0:05
20M
20.00 mi14:10:123:12:389:3814:01
10:19
+0:14
21M
21.00 mi14:22:003:24:269:4411:48
11:48
+1:29
35K
21.75 mi14:29:453:32:119:457:45
10:22
-1:26
23M
23.00 mi14:43:013:45:279:4813:16
10:36
+0:14
24M
24.00 mi14:53:253:55:519:5010:24
10:24
-0:12
40K
24.85 mi15:03:084:05:349:539:43
11:22
+0:58
25.2M
25.20 mi15:07:124:09:389:544:04
11:48
+0:26
Finish
26.22 mi15:16:594:19:259:549:47
9:36
-2:12

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

8:47 /mi

Average Pace

9:54 /mi

Slowest Pace

11:48 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:34:55

37% of race

Time at Steady Pace

2:05:39

48% of race

Time at Slower Pace

38:51

15% of race

Average Pace: 9:54 /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 mi11:24:5227:188:4727:18
8:47
#19216
10K
6.21 mi11:53:0355:298:5628:11
9:04
#19606
15K
9.32 mi12:22:421:25:089:0829:39
9:33
#20080
20K
12.43 mi12:53:291:55:559:2030:47
9:54
#20195
Half
13.11 mi13:00:102:02:369:216:41
9:48
#20243
25K
15.53 mi13:24:502:27:169:2924:40
10:10
#20087
30K
18.64 mi13:56:112:58:379:3531:21
10:05
#19617
20M
20.00 mi14:10:123:12:389:3814:01
10:19
#19436
21M
21.00 mi14:22:003:24:269:4411:48
11:48
#19354
35K
21.75 mi14:29:453:32:119:457:45
10:22
#19300
23M
23.00 mi14:43:013:45:279:4813:16
10:36
#19141
24M
24.00 mi14:53:253:55:519:5010:24
10:24
#19052
40K
24.85 mi15:03:084:05:349:539:43
11:22
#19035
25.2M
25.20 mi15:07:124:09:389:544:04
11:48
#18980
Finish
26.22 mi15:16:594:19:259:549:47
9:36
#18899
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM65-69Seg. OverallSeg. MalesSeg. M65-69
5K3.11 mi3.11 mi19216116961169620784(Top 81%)12528(Top 86%)12528(Top 2030%)
10K6.21 mi3.10 mi19606-39011918-22211918-22220020(Top 78%)12136(Top 83%)12136(Top 1967%)
15K9.32 mi3.11 mi20080-47412161-24312161-24320784(Top 81%)12528(Top 86%)12528(Top 2030%)
20K12.43 mi3.11 mi20195-11512225-6412225-6420343(Top 80%)12297(Top 84%)12297(Top 1993%)
Half13.11 mi0.68 mi20243-4812254-2912254-2920913(Top 82%)12499(Top 86%)12499(Top 2026%)
25K15.53 mi2.42 mi20087+15612166+8812166+8819576(Top 77%)11846(Top 81%)11846(Top 1920%)
30K18.64 mi3.11 mi19617+47011880+28611880+28617630(Top 69%)10738(Top 74%)10738(Top 1740%)
20M20.00 mi1.36 mi19436+18111760+12011760+12017436(Top 68%)10456(Top 72%)10456(Top 1695%)
21M21.00 mi1.00 mi19354+8211697+6311697+6318341(Top 72%)10805(Top 74%)10805(Top 1751%)
35K21.75 mi0.75 mi19300+5411662+3511662+3518170(Top 71%)10719(Top 74%)10719(Top 1737%)
23M23.00 mi1.25 mi19141+15911566+9611566+9617291(Top 68%)10203(Top 70%)10203(Top 1654%)
24M24.00 mi1.00 mi19052+8911506+6011506+6017573(Top 69%)10289(Top 71%)10289(Top 1668%)
40K24.85 mi0.85 mi19035+1711475+3111475+3119004(Top 74%)10952(Top 75%)10952(Top 1775%)
25.2M25.20 mi0.35 mi18980+5511448+2711448+2716806(Top 66%)9843(Top 68%)9843(Top 1595%)
Finish26.22 mi1.02 mi18899+8111385+6311385+6316926(Top 66%)9921(Top 68%)9921(Top 1608%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 81%
×21story building
+97ft-345ft

Overall

20784

Males

12528

M65-69

12528

5K→10K

3.1 - 6.2 mi

Top 78%
×5story building
+79ft-138ft

Overall

20020

Males

12136

M65-69

12136

10K→15K

6.2 - 9.3 mi

Top 81%
×3story building
+67ft-78ft

Overall

20784

Males

12528

M65-69

12528

15K→20K

9.3 - 12.4 mi

Top 80%
×5story building
+106ft-86ft

Overall

20343

Males

12297

M65-69

12297

20K→Half

12.4 - 13.1 mi

Top 82%
×2story building
+19ft-37ft

Overall

20913

Males

12499

M65-69

12499

Half→25K

13.1 - 15.5 mi

Top 77%
×4story building
+66ft-88ft

Overall

19576

Males

11846

M65-69

11846

25K→30K

15.5 - 18.6 mi

Top 69%
×9story building
+181ft-148ft

Overall

17630

Males

10738

M65-69

10738

30K→20M

18.6 - 20.0 mi

Top 68%
×5story building
+64ft-50ft

Overall

17436

Males

10456

M65-69

10456

20M→21M

20.0 - 21.0 mi

Top 72%
×8story building
+106ft-24ft

Overall

18341

Males

10805

M65-69

10805

21M→35K

21.0 - 21.8 mi

Top 71%
×7story building
+17ft-86ft

Overall

18170

Males

10719

M65-69

10719

35K→23M

21.8 - 23.0 mi

Top 68%
×5story building
+23ft-63ft

Overall

17291

Males

10203

M65-69

10203

23M→24M

23.0 - 24.0 mi

Top 69%
×6story building
+12ft-82ft

Overall

17573

Males

10289

M65-69

10289

24M→40K

24.0 - 24.9 mi

Top 74%
×1story
+6ft-20ft

Overall

19004

Males

10952

M65-69

10952

40K→25.2M

24.9 - 25.2 mi

Top 66%
×1story
+13ft-16ft

Overall

16806

Males

9843

M65-69

9843

25.2M→Finish

25.2 - 26.2 mi

Top 66%
×2story building
+22ft-21ft

Overall

16926

Males

9921

M65-69

9921

Passing Analysis

Category:
Athletes Passed
2046
Passed By
1729
Net Change
+317
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#19216
5K → 10K118508-390#19216#19606
10K → 15K94568-474#19606#20080
15K → 20K173288-115#20080#20195
20K → Half1866-48#20195#20243
Half → 25K23478+156#20243#20087
25K → 30K48212+470#20087#19617
30K → 20M19312+181#19617#19436
20M → 21M12139+82#19436#19354
21M → 35K8531+54#19354#19300
35K → 23M18021+159#19300#19141
23M → 24M11223+89#19141#19052
24M → 40K7457+17#19052#19035
40K → 25.2M627+55#19035#18980
25.2M → Finish10019+81#18980#18899
TOTALS20461729+317
📊

Passing Visuals

Category:
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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