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BOSTON MARATHON 2024

Denny Capling

Bib: 13524•F

MI

0:00
0:00
/ mi
Masters
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Overall
#0 / 25550
Top 33%
Gender (Female)
#0 / 10924
Top 18%
Masters (Masters Women)
#0 / 6263
Top 7%
Division (F45-49)
#0 / 1753
Top 8%
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
7:50/mi
24:20
↑ 97↓ 3451.5%
10K· 6.21 mi
7:55/mi
48:56
↑ 79↓ 1380.4%
15K· 9.32 mi
7:42/mi
1:12:50
↑ 67↓ 78
20K· 12.43 mi
7:45/mi
1:36:55
↑ 106↓ 860.1%
Half· 13.11 mi
7:43/mi
1:42:11
↑ 19↓ 370.5%
25K· 15.53 mi
7:44/mi
2:00:57
↑ 66↓ 880.2%
30K· 18.64 mi
7:53/mi
2:25:28
↑ 181↓ 1480.2%
20M
7:52/mi
2:36:09
↑ 64↓ 500.2%
21M
8:44/mi
2:44:53
↑ 106↓ 241.6%
35K· 21.75 mi
7:48/mi
2:50:43
↑ 17↓ 861.7%
23M
8:00/mi
3:00:44
↑ 23↓ 630.6%
24M
7:48/mi
3:08:32
↓ 821.3%
40K· 24.85 mi
7:48/mi
3:15:12
↓ 200.3%
25.2M
8:39/mi
3:18:11
↑ 13↓ 160.2%
Finish· 26.22 mi
7:35/mi
3:25:55
↑ 22↓ 21

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:42:11
Pace7:48 /mi
2nd Half
Distance13.11 mi
Time1:43:44
Pace7:55 /mi
📊Positive Split: 1.5% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:54:4224:207:5024:20
7:50
-
10K
6.21 mi11:19:1848:567:5324:36
7:55
+0:05
15K
9.32 mi11:43:121:12:507:4923:54
7:42
-0:13
20K
12.43 mi12:07:171:36:557:4824:05
7:45
+0:03
Half
13.11 mi12:12:331:42:117:485:16
7:43
-0:02
25K
15.53 mi12:31:192:00:577:4718:46
7:44
+0:01
30K
18.64 mi12:55:502:25:287:4824:31
7:53
+0:09
20M
20.00 mi13:06:312:36:097:4810:41
7:52
-0:01
21M
21.00 mi13:15:152:44:537:518:44
8:44
+0:52
35K
21.75 mi13:21:052:50:437:515:50
7:48
-0:56
23M
23.00 mi13:31:063:00:447:5110:01
8:00
+0:12
24M
24.00 mi13:38:543:08:327:517:48
7:48
-0:12
40K
24.85 mi13:45:343:15:127:516:40
7:48
0:00
25.2M
25.20 mi13:48:333:18:117:522:59
8:39
+0:51
Finish
26.22 mi13:56:173:25:557:527:44
7:35
-1:04

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

7:35 /mi

Average Pace

7:52 /mi

Slowest Pace

8:44 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

3:14:12

94% of race

Time at Steady Pace

11:43

6% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 7:51 /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 mi10:54:4224:207:5024:20
7:50
#13357
10K
6.21 mi11:19:1848:567:5324:36
7:55
#13425
15K
9.32 mi11:43:121:12:507:4923:54
7:42
#12632
20K
12.43 mi12:07:171:36:557:4824:05
7:45
#11886
Half
13.11 mi12:12:331:42:117:485:16
7:43
#11821
25K
15.53 mi12:31:192:00:577:4718:46
7:44
#11185
30K
18.64 mi12:55:502:25:287:4824:31
7:53
#10266
20M
20.00 mi13:06:312:36:097:4810:41
7:52
#9839
21M
21.00 mi13:15:152:44:537:518:44
8:44
#9598
35K
21.75 mi13:21:052:50:437:515:50
7:48
#9416
23M
23.00 mi13:31:063:00:447:5110:01
8:00
#9092
24M
24.00 mi13:38:543:08:327:517:48
7:48
#8889
40K
24.85 mi13:45:343:15:127:516:40
7:48
#8656
25.2M
25.20 mi13:48:333:18:117:522:59
8:39
#8555
Finish
26.22 mi13:56:173:25:557:527:44
7:35
#8397
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF45-49Seg. OverallSeg. FemalesSeg. F45-49
5K3.11 mi3.11 mi133573917391711138(Top 44%)2753(Top 25%)2753(Top 157%)
10K6.21 mi3.10 mi13425-683977-603977-6013577(Top 53%)4084(Top 37%)4084(Top 233%)
15K9.32 mi3.11 mi12632+7933535+4423535+44211138(Top 44%)2753(Top 25%)2753(Top 157%)
20K12.43 mi3.11 mi11886+7463148+3873148+38710091(Top 39%)2368(Top 22%)2368(Top 135%)
Half13.11 mi0.68 mi11821+653131+173131+1710759(Top 42%)2656(Top 24%)2656(Top 152%)
25K15.53 mi2.42 mi11185+6362822+3092822+3098573(Top 34%)1803(Top 17%)1803(Top 103%)
30K18.64 mi3.11 mi10266+9192458+3642458+3647247(Top 28%)1461(Top 13%)1461(Top 83%)
20M20.00 mi1.36 mi9839+4272295+1632295+1636061(Top 24%)1168(Top 11%)1168(Top 67%)
21M21.00 mi1.00 mi9598+2412222+732222+737318(Top 29%)1862(Top 17%)1862(Top 106%)
35K21.75 mi0.75 mi9416+1822176+462176+466622(Top 26%)1578(Top 14%)1578(Top 90%)
23M23.00 mi1.25 mi9092+3242076+1002076+1005772(Top 23%)1356(Top 12%)1356(Top 77%)
24M24.00 mi1.00 mi8889+2032024+522024+525586(Top 22%)1347(Top 12%)1347(Top 77%)
40K24.85 mi0.85 mi8656+2331966+581966+584797(Top 19%)1120(Top 10%)1120(Top 64%)
25.2M25.20 mi0.35 mi8555+1011946+201946+205124(Top 20%)1325(Top 12%)1325(Top 76%)
Finish26.22 mi1.02 mi8397+1581916+301916+306130(Top 24%)1716(Top 16%)1716(Top 98%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 44%
×21story building
+97ft-345ft

Overall

11138

Females

2753

F45-49

2753

5K→10K

3.1 - 6.2 mi

Top 53%
×5story building
+79ft-138ft

Overall

13577

Females

4084

F45-49

4084

10K→15K

6.2 - 9.3 mi

Top 44%
×3story building
+67ft-78ft

Overall

11138

Females

2753

F45-49

2753

15K→20K

9.3 - 12.4 mi

Top 39%
×5story building
+106ft-86ft

Overall

10091

Females

2368

F45-49

2368

20K→Half

12.4 - 13.1 mi

Top 42%
×2story building
+19ft-37ft

Overall

10759

Females

2656

F45-49

2656

Half→25K

13.1 - 15.5 mi

Top 34%
×4story building
+66ft-88ft

Overall

8573

Females

1803

F45-49

1803

25K→30K

15.5 - 18.6 mi

Top 28%
×9story building
+181ft-148ft

Overall

7247

Females

1461

F45-49

1461

30K→20M

18.6 - 20.0 mi

Top 24%
×5story building
+64ft-50ft

Overall

6061

Females

1168

F45-49

1168

20M→21M

20.0 - 21.0 mi

Top 29%
×8story building
+106ft-24ft

Overall

7318

Females

1862

F45-49

1862

21M→35K

21.0 - 21.8 mi

Top 26%
×7story building
+17ft-86ft

Overall

6622

Females

1578

F45-49

1578

35K→23M

21.8 - 23.0 mi

Top 23%
×5story building
+23ft-63ft

Overall

5772

Females

1356

F45-49

1356

23M→24M

23.0 - 24.0 mi

Top 22%
×6story building
+12ft-82ft

Overall

5586

Females

1347

F45-49

1347

24M→40K

24.0 - 24.9 mi

Top 19%
×1story
+6ft-20ft

Overall

4797

Females

1120

F45-49

1120

40K→25.2M

24.9 - 25.2 mi

Top 20%
×1story
+13ft-16ft

Overall

5124

Females

1325

F45-49

1325

25.2M→Finish

25.2 - 26.2 mi

Top 24%
×2story building
+22ft-21ft

Overall

6130

Females

1716

F45-49

1716

Passing Analysis

Category:
Athletes Passed
5420
Passed By
460
Net Change
+4960
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#13357
5K → 10K277345-68#13357#13425
10K → 15K80411+793#13425#12632
15K → 20K7504+746#12632#11886
20K → Half7813+65#11886#11821
Half → 25K6393+636#11821#11185
25K → 30K9234+919#11185#10266
30K → 20M4303+427#10266#9839
20M → 21M26625+241#9839#9598
21M → 35K1908+182#9598#9416
35K → 23M33511+324#9416#9092
23M → 24M21411+203#9092#8889
24M → 40K2385+233#8889#8656
40K → 25.2M1054+101#8656#8555
25.2M → Finish17113+158#8555#8397
TOTALS5420460+4960
📊

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