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BOSTON MARATHON 2024

Samuel Fox

Bib: 4612•M

OH

0:00
0:00
/ mi
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Overall
#0 / 25550
Top 43%
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
6:49/mi
21:10
↑ 97↓ 3451.5%
10K· 6.21 mi
6:57/mi
42:47
↑ 79↓ 1380.4%
15K· 9.32 mi
7:00/mi
1:04:32
↑ 67↓ 78
20K· 12.43 mi
7:28/mi
1:27:44
↑ 106↓ 860.1%
Half· 13.11 mi
7:21/mi
1:32:45
↑ 19↓ 370.5%
25K· 15.53 mi
8:13/mi
1:52:40
↑ 66↓ 880.2%
30K· 18.64 mi
8:32/mi
2:19:10
↑ 181↓ 1480.2%
20M
9:09/mi
2:31:36
↑ 64↓ 500.2%
21M
9:21/mi
2:40:57
↑ 106↓ 241.6%
35K· 21.75 mi
11:34/mi
2:49:36
↑ 17↓ 861.7%
23M
10:30/mi
3:02:45
↑ 23↓ 630.6%
24M
9:36/mi
3:12:21
↓ 821.3%
40K· 24.85 mi
12:25/mi
3:22:58
↓ 200.3%
25.2M
12:11/mi
3:27:10
↑ 13↓ 160.2%
Finish· 26.22 mi
9:02/mi
3:36:22
↑ 22↓ 21

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:32:45
Pace7:04 /mi
2nd Half
Distance13.11 mi
Time2:03:37
Pace9:26 /mi
📊Positive Split: 33.3% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:24:1821:106:4921:10
6:49
-
10K
6.21 mi10:45:5542:476:5321:37
6:57
+0:08
15K
9.32 mi11:07:401:04:326:5521:45
7:00
+0:03
20K
12.43 mi11:30:521:27:447:0423:12
7:28
+0:28
Half
13.11 mi11:35:531:32:457:045:01
7:21
-0:07
25K
15.53 mi11:55:481:52:407:1519:55
8:13
+0:52
30K
18.64 mi12:22:182:19:107:2826:30
8:32
+0:19
20M
20.00 mi12:34:442:31:367:3512:26
9:09
+0:37
21M
21.00 mi12:44:052:40:577:409:21
9:21
+0:12
35K
21.75 mi12:52:442:49:367:488:39
11:34
+2:13
23M
23.00 mi13:05:533:02:457:5713:09
10:30
-1:04
24M
24.00 mi13:15:293:12:218:019:36
9:36
-0:54
40K
24.85 mi13:26:063:22:588:1010:37
12:25
+2:49
25.2M
25.20 mi13:30:183:27:108:134:12
12:11
-0:14
Finish
26.22 mi13:39:303:36:228:159:12
9:02
-3:09

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

6:49 /mi

Average Pace

8:15 /mi

Slowest Pace

12:25 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:32:45

43% of race

Time at Steady Pace

1:27:00

40% of race

Time at Slower Pace

36:37

17% of race

Average Pace: 8:15 /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 mi10:24:1821:106:4921:10
6:49
#5764
10K
6.21 mi10:45:5542:476:5321:37
6:57
#6070
15K
9.32 mi11:07:401:04:326:5521:45
7:00
#6098
20K
12.43 mi11:30:521:27:447:0423:12
7:28
#6536
Half
13.11 mi11:35:531:32:457:045:01
7:21
#6601
25K
15.53 mi11:55:481:52:407:1519:55
8:13
#7291
30K
18.64 mi12:22:182:19:107:2826:30
8:32
#7892
20M
20.00 mi12:34:442:31:367:3512:26
9:09
#8277
21M
21.00 mi12:44:052:40:577:409:21
9:21
#8349
35K
21.75 mi12:52:442:49:367:488:39
11:34
#9076
23M
23.00 mi13:05:533:02:457:5713:09
10:30
#9749
24M
24.00 mi13:15:293:12:218:019:36
9:36
#10014
40K
24.85 mi13:26:063:22:588:1010:37
12:25
#10789
25.2M
25.20 mi13:30:183:27:108:134:12
12:11
#10966
Finish
26.22 mi13:39:303:36:228:159:12
9:02
#11074
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM18-39Seg. OverallSeg. MalesSeg. M18-39
5K3.11 mi3.11 mi5764525752576218(Top 24%)5543(Top 38%)5543(Top 114%)
10K6.21 mi3.10 mi6070-3065483-2265483-2266399(Top 25%)5701(Top 39%)5701(Top 118%)
15K9.32 mi3.11 mi6098-285502-195502-196218(Top 24%)5543(Top 38%)5543(Top 114%)
20K12.43 mi3.11 mi6536-4385780-2785780-2788140(Top 32%)6681(Top 46%)6681(Top 138%)
Half13.11 mi0.68 mi6601-655824-445824-448045(Top 31%)6659(Top 46%)6659(Top 137%)
25K15.53 mi2.42 mi7291-6906246-4226246-42211446(Top 45%)8213(Top 56%)8213(Top 169%)
30K18.64 mi3.11 mi7892-6016528-2826528-28210801(Top 42%)7680(Top 53%)7680(Top 158%)
20M20.00 mi1.36 mi8277-3856703-1756703-17512848(Top 50%)8332(Top 57%)8332(Top 172%)
21M21.00 mi1.00 mi8349-726688+156688+1510169(Top 40%)6831(Top 47%)6831(Top 141%)
35K21.75 mi0.75 mi9076-7277053-3657053-36520963(Top 82%)12105(Top 83%)12105(Top 250%)
23M23.00 mi1.25 mi9749-6737321-2687321-26817043(Top 67%)10070(Top 69%)10070(Top 208%)
24M24.00 mi1.00 mi10014-2657416-957416-9514855(Top 58%)8943(Top 61%)8943(Top 184%)
40K24.85 mi0.85 mi10789-7757744-3287744-32821227(Top 83%)12084(Top 83%)12084(Top 249%)
25.2M25.20 mi0.35 mi10966-1777808-647808-6417712(Top 69%)10266(Top 70%)10266(Top 212%)
Finish26.22 mi1.02 mi11074-1087807+17807+114324(Top 56%)8652(Top 59%)8652(Top 178%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 24%
×21story building
+97ft-345ft

Overall

6218

Males

5543

M18-39

5543

5K→10K

3.1 - 6.2 mi

Top 25%
×5story building
+79ft-138ft

Overall

6399

Males

5701

M18-39

5701

10K→15K

6.2 - 9.3 mi

Top 24%
×3story building
+67ft-78ft

Overall

6218

Males

5543

M18-39

5543

15K→20K

9.3 - 12.4 mi

Top 32%
×5story building
+106ft-86ft

Overall

8140

Males

6681

M18-39

6681

20K→Half

12.4 - 13.1 mi

Top 31%
×2story building
+19ft-37ft

Overall

8045

Males

6659

M18-39

6659

Half→25K

13.1 - 15.5 mi

Top 45%
×4story building
+66ft-88ft

Overall

11446

Males

8213

M18-39

8213

25K→30K

15.5 - 18.6 mi

Top 42%
×9story building
+181ft-148ft

Overall

10801

Males

7680

M18-39

7680

30K→20M

18.6 - 20.0 mi

Top 50%
×5story building
+64ft-50ft

Overall

12848

Males

8332

M18-39

8332

20M→21M

20.0 - 21.0 mi

Top 40%
×8story building
+106ft-24ft

Overall

10169

Males

6831

M18-39

6831

21M→35K

21.0 - 21.8 mi

Top 82%
×7story building
+17ft-86ft

Overall

20963

Males

12105

M18-39

12105

35K→23M

21.8 - 23.0 mi

Top 67%
×5story building
+23ft-63ft

Overall

17043

Males

10070

M18-39

10070

23M→24M

23.0 - 24.0 mi

Top 58%
×6story building
+12ft-82ft

Overall

14855

Males

8943

M18-39

8943

24M→40K

24.0 - 24.9 mi

Top 83%
×1story
+6ft-20ft

Overall

21227

Males

12084

M18-39

12084

40K→25.2M

24.9 - 25.2 mi

Top 69%
×1story
+13ft-16ft

Overall

17712

Males

10266

M18-39

10266

25.2M→Finish

25.2 - 26.2 mi

Top 56%
×2story building
+22ft-21ft

Overall

14324

Males

8652

M18-39

8652

Passing Analysis

Category:
Athletes Passed
792
Passed By
6100
Net Change
-5310
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#5764
5K → 10K105411-306#5764#6070
10K → 15K132160-28#6070#6098
15K → 20K62500-438#6098#6536
20K → Half1580-65#6536#6601
Half → 25K48738-690#6601#7291
25K → 30K100701-601#7291#7892
30K → 20M38423-385#7892#8277
20M → 21M110182-72#8277#8349
21M → 35K14741-727#8349#9076
35K → 23M37709-673#9076#9749
23M → 24M47312-265#9749#10014
24M → 40K12786-775#10014#10789
40K → 25.2M15192-177#10789#10966
25.2M → Finish57165-108#10966#11074
TOTALS7926100-5310
📊

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