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BOSTON MARATHON 2024

Rob Piela

Bib: 29895•M

NJ

0:00
0:00
/ mi
Masters
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Overall
#0 / 25550
Gender (Male)
#0 / 14578
Masters (Masters Men)
#0 / 9729
Division (M50-54)
#0 / 1935
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
9:11/mi
28:31
↑ 97↓ 3451.5%
10K· 6.21 mi
8:54/mi
56:11
↑ 79↓ 1380.4%
15K· 9.32 mi
8:56/mi
1:23:57
↑ 67↓ 78
20K· 12.43 mi
9:01/mi
1:51:58
↑ 106↓ 860.1%
Half· 13.11 mi
8:54/mi
1:58:02
↑ 19↓ 370.5%
25K· 15.53 mi
9:01/mi
2:19:54
↑ 66↓ 880.2%
30K· 18.64 mi
9:31/mi
2:49:29
↑ 181↓ 1480.2%
20M
10:23/mi
3:03:35
↑ 64↓ 500.2%
21M
9:24/mi
3:12:59
↑ 106↓ 241.6%
35K· 21.75 mi
8:59/mi
3:19:42
↑ 17↓ 861.7%
23M
9:20/mi
3:31:23
↑ 23↓ 630.6%
24M
9:16/mi
3:40:39
↓ 821.3%
40K· 24.85 mi
9:41/mi
3:48:56
↓ 200.3%
25.2M
11:04/mi
3:52:45
↑ 13↓ 160.2%
Finish· 26.22 mi
8:56/mi
4:01:51
↑ 22↓ 21

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:58:02
Pace9:00 /mi
2nd Half
Distance13.11 mi
Time2:03:49
Pace9:27 /mi
📊Positive Split: 4.9% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:48:1128:319:1128:31
9:11
-
10K
6.21 mi12:15:5156:119:0327:40
8:54
-0:17
15K
9.32 mi12:43:371:23:579:0027:46
8:56
+0:02
20K
12.43 mi13:11:381:51:589:0128:01
9:01
+0:05
Half
13.11 mi13:17:421:58:029:006:04
8:54
-0:07
25K
15.53 mi13:39:342:19:549:0021:52
9:01
+0:07
30K
18.64 mi14:09:092:49:299:0629:35
9:31
+0:30
20M
20.00 mi14:23:153:03:359:1114:06
10:23
+0:52
21M
21.00 mi14:32:393:12:599:119:24
9:24
-0:59
35K
21.75 mi14:39:223:19:429:116:43
8:59
-0:25
23M
23.00 mi14:51:033:31:239:1111:41
9:20
+0:21
24M
24.00 mi15:00:193:40:399:129:16
9:16
-0:04
40K
24.85 mi15:08:363:48:569:138:17
9:41
+0:25
25.2M
25.20 mi15:12:253:52:459:143:49
11:04
+1:23
Finish
26.22 mi15:21:314:01:519:149:06
8:56
-2:08

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

8:54 /mi

Average Pace

9:14 /mi

Slowest Pace

11:04 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

0:00

0% of race

Time at Steady Pace

3:06:04

77% of race

Time at Slower Pace

55:47

23% of race

Average Pace: 9:13 /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 mi11:48:1128:319:1128:31
9:11
#20722
10K
6.21 mi12:15:5156:119:0327:40
8:54
#20049
15K
9.32 mi12:43:371:23:579:0027:46
8:56
#19596
20K
12.43 mi13:11:381:51:589:0128:01
9:01
#18999
Half
13.11 mi13:17:421:58:029:006:04
8:54
#18931
25K
15.53 mi13:39:342:19:549:0021:52
9:01
#18322
30K
18.64 mi14:09:092:49:299:0629:35
9:31
#17789
20M
20.00 mi14:23:153:03:359:1114:06
10:23
#17794
21M
21.00 mi14:32:393:12:599:119:24
9:24
#17396
35K
21.75 mi14:39:223:19:429:116:43
8:59
#17225
23M
23.00 mi14:51:033:31:239:1111:41
9:20
#16967
24M
24.00 mi15:00:193:40:399:129:16
9:16
#16800
40K
24.85 mi15:08:363:48:569:138:17
9:41
#16672
25.2M
25.20 mi15:12:253:52:459:143:49
11:04
#16629
Finish
26.22 mi15:21:314:01:519:149:06
8:56
#16502
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM50-54Seg. OverallSeg. MalesSeg. M50-54
5K3.11 mi3.11 mi20722124131241318608(Top 73%)11538(Top 79%)11538(Top 596%)
10K6.21 mi3.10 mi20049+67312116+29712116+29719355(Top 76%)11835(Top 81%)11835(Top 612%)
15K9.32 mi3.11 mi19596+45311932+18411932+18418608(Top 73%)11538(Top 79%)11538(Top 596%)
20K12.43 mi3.11 mi18999+59711664+26811664+26817409(Top 68%)10993(Top 75%)10993(Top 568%)
Half13.11 mi0.68 mi18931+6811629+3511629+3517719(Top 69%)11030(Top 76%)11030(Top 570%)
25K15.53 mi2.42 mi18322+60911331+29811331+29815586(Top 61%)10059(Top 69%)10059(Top 520%)
30K18.64 mi3.11 mi17789+53311035+29611035+29615540(Top 61%)9798(Top 67%)9798(Top 506%)
20M20.00 mi1.36 mi17794-511004+3111004+3117621(Top 69%)10560(Top 72%)10560(Top 546%)
21M21.00 mi1.00 mi17396+39810810+19410810+19410373(Top 41%)6933(Top 48%)6933(Top 358%)
35K21.75 mi0.75 mi17225+17110715+9510715+9513202(Top 52%)8271(Top 57%)8271(Top 427%)
23M23.00 mi1.25 mi16967+25810573+14210573+14212740(Top 50%)7938(Top 54%)7938(Top 410%)
24M24.00 mi1.00 mi16800+16710474+9910474+9913388(Top 52%)8247(Top 57%)8247(Top 426%)
40K24.85 mi0.85 mi16672+12810388+8610388+8613839(Top 54%)8362(Top 57%)8362(Top 432%)
25.2M25.20 mi0.35 mi16629+4310356+3210356+3214710(Top 58%)8787(Top 60%)8787(Top 454%)
Finish26.22 mi1.02 mi16502+12710269+8710269+8713849(Top 54%)8429(Top 58%)8429(Top 436%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 73%
×21story building
+97ft-345ft

Overall

18608

Males

11538

M50-54

11538

5K→10K

3.1 - 6.2 mi

Top 76%
×5story building
+79ft-138ft

Overall

19355

Males

11835

M50-54

11835

10K→15K

6.2 - 9.3 mi

Top 73%
×3story building
+67ft-78ft

Overall

18608

Males

11538

M50-54

11538

15K→20K

9.3 - 12.4 mi

Top 68%
×5story building
+106ft-86ft

Overall

17409

Males

10993

M50-54

10993

20K→Half

12.4 - 13.1 mi

Top 69%
×2story building
+19ft-37ft

Overall

17719

Males

11030

M50-54

11030

Half→25K

13.1 - 15.5 mi

Top 61%
×4story building
+66ft-88ft

Overall

15586

Males

10059

M50-54

10059

25K→30K

15.5 - 18.6 mi

Top 61%
×9story building
+181ft-148ft

Overall

15540

Males

9798

M50-54

9798

30K→20M

18.6 - 20.0 mi

Top 69%
×5story building
+64ft-50ft

Overall

17621

Males

10560

M50-54

10560

20M→21M

20.0 - 21.0 mi

Top 41%
×8story building
+106ft-24ft

Overall

10373

Males

6933

M50-54

6933

21M→35K

21.0 - 21.8 mi

Top 52%
×7story building
+17ft-86ft

Overall

13202

Males

8271

M50-54

8271

35K→23M

21.8 - 23.0 mi

Top 50%
×5story building
+23ft-63ft

Overall

12740

Males

7938

M50-54

7938

23M→24M

23.0 - 24.0 mi

Top 52%
×6story building
+12ft-82ft

Overall

13388

Males

8247

M50-54

8247

24M→40K

24.0 - 24.9 mi

Top 54%
×1story
+6ft-20ft

Overall

13839

Males

8362

M50-54

8362

40K→25.2M

24.9 - 25.2 mi

Top 58%
×1story
+13ft-16ft

Overall

14710

Males

8787

M50-54

8787

25.2M→Finish

25.2 - 26.2 mi

Top 54%
×2story building
+22ft-21ft

Overall

13849

Males

8429

M50-54

8429

Passing Analysis

Category:
Athletes Passed
4596
Passed By
376
Net Change
+4220
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#20722
5K → 10K74471+673#20722#20049
10K → 15K48936+453#20049#19596
15K → 20K61922+597#19596#18999
20K → Half8012+68#18999#18931
Half → 25K6167+609#18931#18322
25K → 30K56734+533#18322#17789
30K → 20M118123-5#17789#17794
20M → 21M3980+398#17794#17396
21M → 35K1754+171#17396#17225
35K → 23M2668+258#17225#16967
23M → 24M18013+167#16967#16800
24M → 40K14416+128#16800#16672
40K → 25.2M5613+43#16672#16629
25.2M → Finish14417+127#16629#16502
TOTALS4596376+4220
📊

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