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BOSTON MARATHON 2024

Kent Sasse

Bib: 7902•M

NV

0:00
0:00
/ mi
Masters
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Overall
#0 / 25550
Gender (Male)
#0 / 14578
Masters (Masters Men)
#0 / 9729
Division (M55-59)
#0 / 1529
Race Day Weather
55°/45°F
scattered clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
25:18
Rank: #15658
Start → 5K
25:18 | 8:09/mi
10K· 6.21 mi
51:19
Rank: #16101 (-443)
5K → 10K
26:01 | 8:22/mi
15K· 9.32 mi
1:18:00
Rank: #16321 (-220)
10K → 15K
26:41 | 8:35/mi
20K· 12.43 mi
1:45:07
Rank: #16179 (+142)
15K → 20K
27:07 | 8:44/mi
Half· 13.11 mi
1:50:56
Rank: #16139 (+40)
20K → Half
5:49 | 8:32/mi
25K· 15.53 mi
2:12:42
Rank: #15985 (+154)
Half → 25K
21:46 | 8:59/mi
30K· 18.64 mi
2:42:06
Rank: #15865 (+120)
25K → 30K
29:24 | 9:28/mi
20M
2:55:18
Rank: #15846 (+19)
30K → 20M
13:12 | 9:43/mi
21M
3:05:41
Rank: #15770 (+76)
20M → 21M
10:23 | 10:23/mi
35K· 21.75 mi
3:12:53
Rank: #15788 (-18)
21M → 35K
7:12 | 9:37/mi
23M
3:24:53
Rank: #15666 (+122)
35K → 23M
12:00 | 9:35/mi
24M
3:34:32
Rank: #15635 (+31)
23M → 24M
9:39 | 9:39/mi
40K· 24.85 mi
3:42:13
Rank: #15426 (+209)
24M → 40K
7:41 | 8:59/mi
25.2M
3:45:35
Rank: #15329 (+97)
40K → 25.2M
3:22 | 9:46/mi
Finish· 26.22 mi
3:54:33
Rank: #15212 (+117)
25.2M → Finish
8:58 | 8:48/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:50:56
Pace8:28 /mi
2nd Half
Distance13.11 mi
Time2:03:37
Pace9:26 /mi
📊Positive Split: 11.4% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:32:2925:188:0925:18
8:09
-
10K
6.21 mi10:58:3051:198:1626:01
8:22
+0:13
15K
9.32 mi11:25:111:18:008:2226:41
8:35
+0:13
20K
12.43 mi11:52:181:45:078:2827:07
8:44
+0:09
Half
13.11 mi11:58:071:50:568:285:49
8:32
-0:12
25K
15.53 mi12:19:532:12:428:3321:46
8:59
+0:27
30K
18.64 mi12:49:172:42:068:4229:24
9:28
+0:29
20M
20.00 mi13:02:292:55:188:4613:12
9:43
+0:15
21M
21.00 mi13:12:523:05:418:5110:23
10:23
+0:40
35K
21.75 mi13:20:043:12:538:527:12
9:37
-0:46
23M
23.00 mi13:32:043:24:538:5412:00
9:35
-0:02
24M
24.00 mi13:41:433:34:328:569:39
9:39
+0:04
40K
24.85 mi13:49:243:42:138:567:41
8:59
-0:40
25.2M
25.20 mi13:52:463:45:358:573:22
9:46
+0:47
Finish
26.22 mi14:01:443:54:338:578:58
8:48
-0:58

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

8:09 /mi

Average Pace

8:57 /mi

Slowest Pace

10:23 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:23:49

36% of race

Time at Steady Pace

1:05:32

28% of race

Time at Slower Pace

1:25:12

36% of race

Average Pace: 8:57 /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 mi10:32:2925:188:0925:18
8:09
#15658
10K
6.21 mi10:58:3051:198:1626:01
8:22
#16101
15K
9.32 mi11:25:111:18:008:2226:41
8:35
#16321
20K
12.43 mi11:52:181:45:078:2827:07
8:44
#16179
Half
13.11 mi11:58:071:50:568:285:49
8:32
#16139
25K
15.53 mi12:19:532:12:428:3321:46
8:59
#15985
30K
18.64 mi12:49:172:42:068:4229:24
9:28
#15865
20M
20.00 mi13:02:292:55:188:4613:12
9:43
#15846
21M
21.00 mi13:12:523:05:418:5110:23
10:23
#15770
35K
21.75 mi13:20:043:12:538:527:12
9:37
#15788
23M
23.00 mi13:32:043:24:538:5412:00
9:35
#15666
24M
24.00 mi13:41:433:34:328:569:39
9:39
#15635
40K
24.85 mi13:49:243:42:138:567:41
8:59
#15426
25.2M
25.20 mi13:52:463:45:358:573:22
9:46
#15329
Finish
26.22 mi14:01:443:54:338:578:58
8:48
#15212
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM55-59Seg. OverallSeg. MalesSeg. M55-59
5K3.11 mi3.11 mi15658102601026016888(Top 66%)10770(Top 74%)10770(Top 704%)
10K6.21 mi3.10 mi16101-44310458-19810458-19816546(Top 65%)10653(Top 73%)10653(Top 697%)
15K9.32 mi3.11 mi16321-22010531-7310531-7316888(Top 66%)10770(Top 74%)10770(Top 704%)
20K12.43 mi3.11 mi16179+14210464+6710464+6715973(Top 63%)10366(Top 71%)10366(Top 678%)
Half13.11 mi0.68 mi16139+4010439+2510439+2515841(Top 62%)10260(Top 70%)10260(Top 671%)
25K15.53 mi2.42 mi15985+15410347+9210347+9215413(Top 60%)9982(Top 68%)9982(Top 653%)
30K18.64 mi3.11 mi15865+12010241+10610241+10615316(Top 60%)9696(Top 67%)9696(Top 634%)
20M20.00 mi1.36 mi15846+1910188+5310188+5315390(Top 60%)9467(Top 65%)9467(Top 619%)
21M21.00 mi1.00 mi15770+7610114+7410114+7414427(Top 56%)8870(Top 61%)8870(Top 580%)
35K21.75 mi0.75 mi15788-1810097+1710097+1715906(Top 62%)9570(Top 66%)9570(Top 626%)
23M23.00 mi1.25 mi15666+1229997+1009997+10013851(Top 54%)8487(Top 58%)8487(Top 555%)
24M24.00 mi1.00 mi15635+319958+399958+3915073(Top 59%)9050(Top 62%)9050(Top 592%)
40K24.85 mi0.85 mi15426+2099828+1309828+13010812(Top 42%)6817(Top 47%)6817(Top 446%)
25.2M25.20 mi0.35 mi15329+979771+579771+579913(Top 39%)6323(Top 43%)6323(Top 414%)
Finish26.22 mi1.02 mi15212+1179698+739698+7313143(Top 51%)8075(Top 55%)8075(Top 528%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 66%
×21stories
+97ft-345ft

Overall

16888

Males

10770

M55-59

10770

5K→10K

3.1 - 6.2 mi

Top 65%
×5stories
+79ft-138ft

Overall

16546

Males

10653

M55-59

10653

10K→15K

6.2 - 9.3 mi

Top 66%
×3stories
+67ft-78ft

Overall

16888

Males

10770

M55-59

10770

15K→20K

9.3 - 12.4 mi

Top 63%
×5stories
+106ft-86ft

Overall

15973

Males

10366

M55-59

10366

20K→Half

12.4 - 13.1 mi

Top 62%
×2stories
+19ft-37ft

Overall

15841

Males

10260

M55-59

10260

Half→25K

13.1 - 15.5 mi

Top 60%
×4stories
+66ft-88ft

Overall

15413

Males

9982

M55-59

9982

25K→30K

15.5 - 18.6 mi

Top 60%
×9stories
+181ft-148ft

Overall

15316

Males

9696

M55-59

9696

30K→20M

18.6 - 20.0 mi

Top 60%
×5stories
+64ft-50ft

Overall

15390

Males

9467

M55-59

9467

20M→21M

20.0 - 21.0 mi

Top 56%
×8stories
+106ft-24ft

Overall

14427

Males

8870

M55-59

8870

21M→35K

21.0 - 21.8 mi

Top 62%
×7stories
+17ft-86ft

Overall

15906

Males

9570

M55-59

9570

35K→23M

21.8 - 23.0 mi

Top 54%
×5stories
+23ft-63ft

Overall

13851

Males

8487

M55-59

8487

23M→24M

23.0 - 24.0 mi

Top 59%
×6stories
+12ft-82ft

Overall

15073

Males

9050

M55-59

9050

24M→40K

24.0 - 24.9 mi

Top 42%
×1story
+6ft-20ft

Overall

10812

Males

6817

M55-59

6817

40K→25.2M

24.9 - 25.2 mi

Top 39%
×1story
+13ft-16ft

Overall

9913

Males

6323

M55-59

6323

25.2M→Finish

25.2 - 26.2 mi

Top 51%
×2stories
+22ft-21ft

Overall

13143

Males

8075

M55-59

8075

Passing Analysis

Category:
Athletes Passed
2332
Passed By
1886
Net Change
+446
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#15658
5K → 10K141584-443#15658#16101
10K → 15K157377-220#16101#16321
15K → 20K325183+142#16321#16179
20K → Half5414+40#16179#16139
Half → 25K287133+154#16139#15985
25K → 30K301181+120#15985#15865
30K → 20M135116+19#15865#15846
20M → 21M14771+76#15846#15770
21M → 35K6280-18#15770#15788
35K → 23M18058+122#15788#15666
23M → 24M9564+31#15666#15635
24M → 40K2123+209#15635#15426
40K → 25.2M1014+97#15426#15329
25.2M → Finish13518+117#15329#15212
TOTALS23321886+446
📊

Passing Visuals

Category:

📈Position Graph

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🎨Heatmap Timeline

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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