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BOSTON MARATHON 2024

Benjamin Penhos

Bib: 30231•M

0:00
0:00
/ mi
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Overall
#0 / 25550
Gender (Male)
#0 / 14578
Division (M18-39)
#0 / 4849
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
8:52/mi
27:33
↑ 97↓ 3451.5%
10K· 6.21 mi
8:45/mi
54:45
↑ 79↓ 1380.4%
15K· 9.32 mi
9:12/mi
1:23:21
↑ 67↓ 78
20K· 12.43 mi
8:48/mi
1:50:40
↑ 106↓ 860.1%
Half· 13.11 mi
8:40/mi
1:56:35
↑ 19↓ 370.5%
25K· 15.53 mi
8:53/mi
2:18:07
↑ 66↓ 880.2%
30K· 18.64 mi
9:09/mi
2:46:33
↑ 181↓ 1480.2%
20M
9:08/mi
2:58:58
↑ 64↓ 500.2%
21M
9:35/mi
3:08:33
↑ 106↓ 241.6%
35K· 21.75 mi
8:49/mi
3:15:09
↑ 17↓ 861.7%
23M
9:17/mi
3:26:46
↑ 23↓ 630.6%
24M
8:59/mi
3:35:45
↓ 821.3%
40K· 24.85 mi
9:18/mi
3:43:42
↓ 200.3%
25.2M
10:50/mi
3:47:26
↑ 13↓ 160.2%
Finish· 26.22 mi
8:19/mi
3:55:55
↑ 22↓ 21

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:56:35
Pace8:54 /mi
2nd Half
Distance13.11 mi
Time1:59:20
Pace9:06 /mi
📊Positive Split: 2.4% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:48:2727:338:5227:33
8:52
-
10K
6.21 mi12:15:3954:458:4927:12
8:45
-0:07
15K
9.32 mi12:44:151:23:218:5728:36
9:12
+0:27
20K
12.43 mi13:11:341:50:408:5427:19
8:48
-0:24
Half
13.11 mi13:17:291:56:358:545:55
8:40
-0:08
25K
15.53 mi13:39:012:18:078:5321:32
8:53
+0:13
30K
18.64 mi14:07:272:46:338:5628:26
9:09
+0:16
20M
20.00 mi14:19:522:58:588:5712:25
9:08
-0:01
21M
21.00 mi14:29:273:08:338:599:35
9:35
+0:27
35K
21.75 mi14:36:033:15:098:586:36
8:49
-0:46
23M
23.00 mi14:47:403:26:468:5911:37
9:17
+0:28
24M
24.00 mi14:56:393:35:458:598:59
8:59
-0:18
40K
24.85 mi15:04:363:43:429:007:57
9:18
+0:19
25.2M
25.20 mi15:08:203:47:269:023:44
10:50
+1:32
Finish
26.22 mi15:16:493:55:559:008:29
8:19
-2:31

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

8:19 /mi

Average Pace

9:00 /mi

Slowest Pace

10:50 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

14:24

6% of race

Time at Steady Pace

3:08:38

80% of race

Time at Slower Pace

32:53

14% of race

Average Pace: 9:00 /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 mi11:48:2727:338:5227:33
8:52
#19545
10K
6.21 mi12:15:3954:458:4927:12
8:45
#19100
15K
9.32 mi12:44:151:23:218:5728:36
9:12
#19323
20K
12.43 mi13:11:341:50:408:5427:19
8:48
#18520
Half
13.11 mi13:17:291:56:358:545:55
8:40
#18428
25K
15.53 mi13:39:012:18:078:5321:32
8:53
#17798
30K
18.64 mi14:07:272:46:338:5628:26
9:09
#17056
20M
20.00 mi14:19:522:58:588:5712:25
9:08
#16748
21M
21.00 mi14:29:273:08:338:599:35
9:35
#16435
35K
21.75 mi14:36:033:15:098:586:36
8:49
#16285
23M
23.00 mi14:47:403:26:468:5911:37
9:17
#16057
24M
24.00 mi14:56:393:35:458:598:59
8:59
#15880
40K
24.85 mi15:04:363:43:429:007:57
9:18
#15707
25.2M
25.20 mi15:08:203:47:269:023:44
10:50
#15667
Finish
26.22 mi15:16:493:55:559:008:29
8:19
#15476
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM18-39Seg. OverallSeg. MalesSeg. M18-39
5K3.11 mi3.11 mi19545118521185219730(Top 77%)12043(Top 83%)12043(Top 248%)
10K6.21 mi3.10 mi19100+44511674+17811674+17818635(Top 73%)11491(Top 79%)11491(Top 237%)
15K9.32 mi3.11 mi19323-22311813-13911813-13919730(Top 77%)12043(Top 83%)12043(Top 248%)
20K12.43 mi3.11 mi18520+80311453+36011453+36016338(Top 64%)10512(Top 72%)10512(Top 217%)
Half13.11 mi0.68 mi18428+9211412+4111412+4116621(Top 65%)10579(Top 73%)10579(Top 218%)
25K15.53 mi2.42 mi17798+63011098+31411098+31414962(Top 59%)9774(Top 67%)9774(Top 202%)
30K18.64 mi3.11 mi17056+74210728+37010728+37013969(Top 55%)9107(Top 62%)9107(Top 188%)
20M20.00 mi1.36 mi16748+30810559+16910559+16912809(Top 50%)8322(Top 57%)8322(Top 172%)
21M21.00 mi1.00 mi16435+31310411+14810411+14811222(Top 44%)7343(Top 50%)7343(Top 151%)
35K21.75 mi0.75 mi16285+15010312+9910312+9912443(Top 49%)7914(Top 54%)7914(Top 163%)
23M23.00 mi1.25 mi16057+22810179+13310179+13312497(Top 49%)7807(Top 54%)7807(Top 161%)
24M24.00 mi1.00 mi15880+17710071+10810071+10812075(Top 47%)7606(Top 52%)7606(Top 157%)
40K24.85 mi0.85 mi15707+1739959+1129959+11212240(Top 48%)7565(Top 52%)7565(Top 156%)
25.2M25.20 mi0.35 mi15667+409926+339926+3313890(Top 54%)8355(Top 57%)8355(Top 172%)
Finish26.22 mi1.02 mi15476+1919809+1179809+11710495(Top 41%)6737(Top 46%)6737(Top 139%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 77%
×21story building
+97ft-345ft

Overall

19730

Males

12043

M18-39

12043

5K→10K

3.1 - 6.2 mi

Top 73%
×5story building
+79ft-138ft

Overall

18635

Males

11491

M18-39

11491

10K→15K

6.2 - 9.3 mi

Top 77%
×3story building
+67ft-78ft

Overall

19730

Males

12043

M18-39

12043

15K→20K

9.3 - 12.4 mi

Top 64%
×5story building
+106ft-86ft

Overall

16338

Males

10512

M18-39

10512

20K→Half

12.4 - 13.1 mi

Top 65%
×2story building
+19ft-37ft

Overall

16621

Males

10579

M18-39

10579

Half→25K

13.1 - 15.5 mi

Top 59%
×4story building
+66ft-88ft

Overall

14962

Males

9774

M18-39

9774

25K→30K

15.5 - 18.6 mi

Top 55%
×9story building
+181ft-148ft

Overall

13969

Males

9107

M18-39

9107

30K→20M

18.6 - 20.0 mi

Top 50%
×5story building
+64ft-50ft

Overall

12809

Males

8322

M18-39

8322

20M→21M

20.0 - 21.0 mi

Top 44%
×8story building
+106ft-24ft

Overall

11222

Males

7343

M18-39

7343

21M→35K

21.0 - 21.8 mi

Top 49%
×7story building
+17ft-86ft

Overall

12443

Males

7914

M18-39

7914

35K→23M

21.8 - 23.0 mi

Top 49%
×5story building
+23ft-63ft

Overall

12497

Males

7807

M18-39

7807

23M→24M

23.0 - 24.0 mi

Top 47%
×6story building
+12ft-82ft

Overall

12075

Males

7606

M18-39

7606

24M→40K

24.0 - 24.9 mi

Top 48%
×1story
+6ft-20ft

Overall

12240

Males

7565

M18-39

7565

40K→25.2M

24.9 - 25.2 mi

Top 54%
×1story
+13ft-16ft

Overall

13890

Males

8355

M18-39

8355

25.2M→Finish

25.2 - 26.2 mi

Top 41%
×2story building
+22ft-21ft

Overall

10495

Males

6737

M18-39

6737

Passing Analysis

Category:
Athletes Passed
4642
Passed By
573
Net Change
+4069
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#19545
5K → 10K54196+445#19545#19100
10K → 15K153376-223#19100#19323
15K → 20K8118+803#19323#18520
20K → Half964+92#18520#18428
Half → 25K6377+630#18428#17798
25K → 30K75311+742#17798#17056
30K → 20M31911+308#17056#16748
20M → 21M3196+313#16748#16435
21M → 35K1566+150#16435#16285
35K → 23M24315+228#16285#16057
23M → 24M1836+177#16057#15880
24M → 40K1807+173#15880#15707
40K → 25.2M5616+40#15707#15667
25.2M → Finish1954+191#15667#15476
TOTALS4642573+4069
📊

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