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BOSTON MARATHON 2024

Simon Schlebusch

Bib: 28444•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
7:52/mi
24:27
↑ 97↓ 3451.5%
10K· 6.21 mi
7:53/mi
48:55
↑ 79↓ 1380.4%
15K· 9.32 mi
8:31/mi
1:15:24
↑ 67↓ 78
20K· 12.43 mi
9:26/mi
1:44:41
↑ 106↓ 860.1%
Half· 13.11 mi
8:17/mi
1:50:20
↑ 19↓ 370.5%
25K· 15.53 mi
10:26/mi
2:15:38
↑ 66↓ 880.2%
30K· 18.64 mi
10:27/mi
2:48:05
↑ 181↓ 1480.2%
20M
11:41/mi
3:03:57
↑ 64↓ 500.2%
21M
12:28/mi
3:16:25
↑ 106↓ 241.6%
35K· 21.75 mi
11:46/mi
3:25:13
↑ 17↓ 861.7%
23M
12:46/mi
3:41:12
↑ 23↓ 630.6%
24M
11:30/mi
3:52:42
↓ 821.3%
40K· 24.85 mi
12:29/mi
4:03:22
↓ 200.3%
25.2M
12:31/mi
4:07:41
↑ 13↓ 160.2%
Finish· 26.22 mi
10:43/mi
4:18:36
↑ 22↓ 21

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:50:20
Pace8:25 /mi
2nd Half
Distance13.11 mi
Time2:28:16
Pace11:19 /mi
📊Positive Split: 34.4% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:43:5724:277:5224:27
7:52
-
10K
6.21 mi12:08:2548:557:5224:28
7:53
+0:01
15K
9.32 mi12:34:541:15:248:0526:29
8:31
+0:38
20K
12.43 mi13:04:111:44:418:2529:17
9:26
+0:55
Half
13.11 mi13:09:501:50:208:255:39
8:17
-1:09
25K
15.53 mi13:35:082:15:388:4425:18
10:26
+2:09
30K
18.64 mi14:07:352:48:059:0132:27
10:27
+0:01
20M
20.00 mi14:23:273:03:579:1215:52
11:41
+1:14
21M
21.00 mi14:35:553:16:259:2112:28
12:28
+0:47
35K
21.75 mi14:44:433:25:139:268:48
11:46
-0:42
23M
23.00 mi15:00:423:41:129:3715:59
12:46
+1:00
24M
24.00 mi15:12:123:52:429:4211:30
11:30
-1:16
40K
24.85 mi15:22:524:03:229:4710:40
12:29
+0:59
25.2M
25.20 mi15:27:114:07:419:504:19
12:31
+0:02
Finish
26.22 mi15:38:064:18:369:5210:55
10:43
-1:48

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

7:52 /mi

Average Pace

9:52 /mi

Slowest Pace

12:46 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:50:20

43% of race

Time at Steady Pace

1:20:10

31% of race

Time at Slower Pace

1:08:06

26% of race

Average Pace: 9:52 /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 mi11:43:5724:277:5224:27
7:52
#13635
10K
6.21 mi12:08:2548:557:5224:28
7:53
#13397
15K
9.32 mi12:34:541:15:248:0526:29
8:31
#14635
20K
12.43 mi13:04:111:44:418:2529:17
9:26
#15962
Half
13.11 mi13:09:501:50:208:255:39
8:17
#15885
25K
15.53 mi13:35:082:15:388:4425:18
10:26
#17000
30K
18.64 mi14:07:352:48:059:0132:27
10:27
#17429
20M
20.00 mi14:23:273:03:579:1215:52
11:41
#17877
21M
21.00 mi14:35:553:16:259:2112:28
12:28
#18073
35K
21.75 mi14:44:433:25:139:268:48
11:46
#18243
23M
23.00 mi15:00:423:41:129:3715:59
12:46
#18547
24M
24.00 mi15:12:123:52:429:4211:30
11:30
#18638
40K
24.85 mi15:22:524:03:229:4710:40
12:29
#18748
25.2M
25.20 mi15:27:114:07:419:504:19
12:31
#18755
Finish
26.22 mi15:38:064:18:369:5210:55
10:43
#18807
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM18-39Seg. OverallSeg. MalesSeg. M18-39
5K3.11 mi3.11 mi136359528952816537(Top 65%)10622(Top 73%)10622(Top 219%)
10K6.21 mi3.10 mi13397+2389403+1259403+12513240(Top 52%)9314(Top 64%)9314(Top 192%)
15K9.32 mi3.11 mi14635-12389876-4739876-47316537(Top 65%)10622(Top 73%)10622(Top 219%)
20K12.43 mi3.11 mi15962-132710376-50010376-50018946(Top 74%)11664(Top 80%)11664(Top 241%)
Half13.11 mi0.68 mi15885+7710338+3810338+3814485(Top 57%)9719(Top 67%)9719(Top 200%)
25K15.53 mi2.42 mi17000-111510765-42710765-42720244(Top 79%)12146(Top 83%)12146(Top 250%)
30K18.64 mi3.11 mi17429-42910894-12910894-12918635(Top 73%)11220(Top 77%)11220(Top 231%)
20M20.00 mi1.36 mi17877-44811045-15111045-15120757(Top 81%)12093(Top 83%)12093(Top 249%)
21M21.00 mi1.00 mi18073-19611108-6311108-6319783(Top 77%)11531(Top 79%)11531(Top 238%)
35K21.75 mi0.75 mi18243-17011172-6411172-6421357(Top 84%)12284(Top 84%)12284(Top 253%)
23M23.00 mi1.25 mi18547-30411286-11411286-11422146(Top 87%)12660(Top 87%)12660(Top 261%)
24M24.00 mi1.00 mi18638-9111307-2111307-2120408(Top 80%)11726(Top 80%)11726(Top 242%)
40K24.85 mi0.85 mi18748-11011338-3111338-3121328(Top 83%)12137(Top 83%)12137(Top 250%)
25.2M25.20 mi0.35 mi18755-711329+911329+918541(Top 73%)10714(Top 73%)10714(Top 221%)
Finish26.22 mi1.02 mi18807-5211334-511334-520580(Top 81%)11777(Top 81%)11777(Top 243%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 65%
×21story building
+97ft-345ft

Overall

16537

Males

10622

M18-39

10622

5K→10K

3.1 - 6.2 mi

Top 52%
×5story building
+79ft-138ft

Overall

13240

Males

9314

M18-39

9314

10K→15K

6.2 - 9.3 mi

Top 65%
×3story building
+67ft-78ft

Overall

16537

Males

10622

M18-39

10622

15K→20K

9.3 - 12.4 mi

Top 74%
×5story building
+106ft-86ft

Overall

18946

Males

11664

M18-39

11664

20K→Half

12.4 - 13.1 mi

Top 57%
×2story building
+19ft-37ft

Overall

14485

Males

9719

M18-39

9719

Half→25K

13.1 - 15.5 mi

Top 79%
×4story building
+66ft-88ft

Overall

20244

Males

12146

M18-39

12146

25K→30K

15.5 - 18.6 mi

Top 73%
×9story building
+181ft-148ft

Overall

18635

Males

11220

M18-39

11220

30K→20M

18.6 - 20.0 mi

Top 81%
×5story building
+64ft-50ft

Overall

20757

Males

12093

M18-39

12093

20M→21M

20.0 - 21.0 mi

Top 77%
×8story building
+106ft-24ft

Overall

19783

Males

11531

M18-39

11531

21M→35K

21.0 - 21.8 mi

Top 84%
×7story building
+17ft-86ft

Overall

21357

Males

12284

M18-39

12284

35K→23M

21.8 - 23.0 mi

Top 87%
×5story building
+23ft-63ft

Overall

22146

Males

12660

M18-39

12660

23M→24M

23.0 - 24.0 mi

Top 80%
×6story building
+12ft-82ft

Overall

20408

Males

11726

M18-39

11726

24M→40K

24.0 - 24.9 mi

Top 83%
×1story
+6ft-20ft

Overall

21328

Males

12137

M18-39

12137

40K→25.2M

24.9 - 25.2 mi

Top 73%
×1story
+13ft-16ft

Overall

18541

Males

10714

M18-39

10714

25.2M→Finish

25.2 - 26.2 mi

Top 81%
×2story building
+22ft-21ft

Overall

20580

Males

11777

M18-39

11777

Passing Analysis

Category:
Athletes Passed
1100
Passed By
6272
Net Change
-5172
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#13635
5K → 10K435197+238#13635#13397
10K → 15K351273-1238#13397#14635
15K → 20K481375-1327#14635#15962
20K → Half8912+77#15962#15885
Half → 25K441159-1115#15885#17000
25K → 30K139568-429#17000#17429
30K → 20M42490-448#17429#17877
20M → 21M47243-196#17877#18073
21M → 35K30200-170#18073#18243
35K → 23M43347-304#18243#18547
23M → 24M45136-91#18547#18638
24M → 40K32142-110#18638#18748
40K → 25.2M2734-7#18748#18755
25.2M → Finish4496-52#18755#18807
TOTALS11006272-5172
📊

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