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BOSTON MARATHON 2024

Michel Dashorst

Bib: 21423•M

0:00
0:00
/ mi
Masters
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Overall
#0 / 25550
Gender (Male)
#0 / 14578
Masters (Masters Men)
#0 / 9729
Division (M60-64)
#0 / 1173
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
8:26/mi
26:11
↑ 97↓ 3451.5%
10K· 6.21 mi
8:35/mi
52:51
↑ 79↓ 1380.4%
15K· 9.32 mi
9:10/mi
1:21:20
↑ 67↓ 78
20K· 12.43 mi
9:36/mi
1:51:09
↑ 106↓ 860.1%
Half· 13.11 mi
9:24/mi
1:57:34
↑ 19↓ 370.5%
25K· 15.53 mi
10:38/mi
2:23:22
↑ 66↓ 880.2%
30K· 18.64 mi
10:52/mi
2:57:07
↑ 181↓ 1480.2%
20M
10:23/mi
3:11:14
↑ 64↓ 500.2%
21M
12:27/mi
3:23:41
↑ 106↓ 241.6%
35K· 21.75 mi
10:00/mi
3:31:10
↑ 17↓ 861.7%
23M
10:10/mi
3:43:54
↑ 23↓ 630.6%
24M
10:42/mi
3:54:36
↓ 821.3%
40K· 24.85 mi
10:34/mi
4:03:38
↓ 200.3%
25.2M
11:39/mi
4:07:39
↑ 13↓ 160.2%
Finish· 26.22 mi
8:41/mi
4:16:30
↑ 22↓ 21

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:57:34
Pace8:58 /mi
2nd Half
Distance13.11 mi
Time2:18:56
Pace10:36 /mi
📊Positive Split: 18.2% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:22:4226:118:2626:11
8:26
-
10K
6.21 mi11:49:2252:518:3026:40
8:35
+0:09
15K
9.32 mi12:17:511:21:208:4428:29
9:10
+0:35
20K
12.43 mi12:47:401:51:098:5729:49
9:36
+0:26
Half
13.11 mi12:54:051:57:348:586:25
9:24
-0:12
25K
15.53 mi13:19:532:23:229:1425:48
10:38
+1:14
30K
18.64 mi13:53:382:57:079:3033:45
10:52
+0:14
20M
20.00 mi14:07:453:11:149:3414:07
10:23
-0:29
21M
21.00 mi14:20:123:23:419:4212:27
12:27
+2:04
35K
21.75 mi14:27:413:31:109:437:29
10:00
-2:27
23M
23.00 mi14:40:253:43:549:4412:44
10:10
+0:10
24M
24.00 mi14:51:073:54:369:4710:42
10:42
+0:32
40K
24.85 mi15:00:094:03:389:489:02
10:34
-0:08
25.2M
25.20 mi15:04:104:07:399:504:01
11:39
+1:05
Finish
26.22 mi15:13:014:16:309:478:51
8:41
-2:58

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

8:26 /mi

Average Pace

9:47 /mi

Slowest Pace

12:27 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

2:06:25

49% of race

Time at Steady Pace

1:19:52

31% of race

Time at Slower Pace

50:13

20% of race

Average Pace: 9:47 /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 mi11:22:4226:118:2626:11
8:26
#17363
10K
6.21 mi11:49:2252:518:3026:40
8:35
#17541
15K
9.32 mi12:17:511:21:208:4428:29
9:10
#18309
20K
12.43 mi12:47:401:51:098:5729:49
9:36
#18708
Half
13.11 mi12:54:051:57:348:586:25
9:24
#18778
25K
15.53 mi13:19:532:23:229:1425:48
10:38
#19265
30K
18.64 mi13:53:382:57:079:3033:45
10:52
#19381
20M
20.00 mi14:07:453:11:149:3414:07
10:23
#19220
21M
21.00 mi14:20:123:23:419:4212:27
12:27
#19236
35K
21.75 mi14:27:413:31:109:437:29
10:00
#19139
23M
23.00 mi14:40:253:43:549:4412:44
10:10
#18931
24M
24.00 mi14:51:073:54:369:4710:42
10:42
#18884
40K
24.85 mi15:00:094:03:389:489:02
10:34
#18792
25.2M
25.20 mi15:04:104:07:399:504:01
11:39
#18751
Finish
26.22 mi15:13:014:16:309:478:51
8:41
#18554
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM60-64Seg. OverallSeg. MalesSeg. M60-64
5K3.11 mi3.11 mi17363109431094319595(Top 77%)11983(Top 82%)11983(Top 1022%)
10K6.21 mi3.10 mi17541-17811031-8811031-8817752(Top 69%)11128(Top 76%)11128(Top 949%)
15K9.32 mi3.11 mi18309-76811352-32111352-32119595(Top 77%)11983(Top 82%)11983(Top 1022%)
20K12.43 mi3.11 mi18708-39911533-18111533-18119493(Top 76%)11914(Top 82%)11914(Top 1016%)
Half13.11 mi0.68 mi18778-7011566-3311566-3319729(Top 77%)11943(Top 82%)11943(Top 1018%)
25K15.53 mi2.42 mi19265-48711778-21211778-21220738(Top 81%)12370(Top 85%)12370(Top 1055%)
30K18.64 mi3.11 mi19381-11611761+1711761+1719670(Top 77%)11692(Top 80%)11692(Top 997%)
20M20.00 mi1.36 mi19220+16111660+10111660+10117665(Top 69%)10585(Top 73%)10585(Top 902%)
21M21.00 mi1.00 mi19236-1611647+1311647+1319750(Top 77%)11511(Top 79%)11511(Top 981%)
35K21.75 mi0.75 mi19139+9711587+6011587+6017152(Top 67%)10196(Top 70%)10196(Top 869%)
23M23.00 mi1.25 mi18931+20811473+11411473+11416021(Top 63%)9583(Top 66%)9583(Top 817%)
24M24.00 mi1.00 mi18884+4711424+4911424+4918423(Top 72%)10722(Top 74%)10722(Top 914%)
40K24.85 mi0.85 mi18792+9211362+6211362+6216870(Top 66%)9880(Top 68%)9880(Top 842%)
25.2M25.20 mi0.35 mi18751+4111327+3511327+3516436(Top 64%)9653(Top 66%)9653(Top 823%)
Finish26.22 mi1.02 mi18554+19711206+12111206+12112552(Top 49%)7785(Top 53%)7785(Top 664%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 77%
×21story building
+97ft-345ft

Overall

19595

Males

11983

M60-64

11983

5K→10K

3.1 - 6.2 mi

Top 69%
×5story building
+79ft-138ft

Overall

17752

Males

11128

M60-64

11128

10K→15K

6.2 - 9.3 mi

Top 77%
×3story building
+67ft-78ft

Overall

19595

Males

11983

M60-64

11983

15K→20K

9.3 - 12.4 mi

Top 76%
×5story building
+106ft-86ft

Overall

19493

Males

11914

M60-64

11914

20K→Half

12.4 - 13.1 mi

Top 77%
×2story building
+19ft-37ft

Overall

19729

Males

11943

M60-64

11943

Half→25K

13.1 - 15.5 mi

Top 81%
×4story building
+66ft-88ft

Overall

20738

Males

12370

M60-64

12370

25K→30K

15.5 - 18.6 mi

Top 77%
×9story building
+181ft-148ft

Overall

19670

Males

11692

M60-64

11692

30K→20M

18.6 - 20.0 mi

Top 69%
×5story building
+64ft-50ft

Overall

17665

Males

10585

M60-64

10585

20M→21M

20.0 - 21.0 mi

Top 77%
×8story building
+106ft-24ft

Overall

19750

Males

11511

M60-64

11511

21M→35K

21.0 - 21.8 mi

Top 67%
×7story building
+17ft-86ft

Overall

17152

Males

10196

M60-64

10196

35K→23M

21.8 - 23.0 mi

Top 63%
×5story building
+23ft-63ft

Overall

16021

Males

9583

M60-64

9583

23M→24M

23.0 - 24.0 mi

Top 72%
×6story building
+12ft-82ft

Overall

18423

Males

10722

M60-64

10722

24M→40K

24.0 - 24.9 mi

Top 66%
×1story
+6ft-20ft

Overall

16870

Males

9880

M60-64

9880

40K→25.2M

24.9 - 25.2 mi

Top 64%
×1story
+13ft-16ft

Overall

16436

Males

9653

M60-64

9653

25.2M→Finish

25.2 - 26.2 mi

Top 49%
×2story building
+22ft-21ft

Overall

12552

Males

7785

M60-64

7785

Passing Analysis

Category:
Athletes Passed
1727
Passed By
2918
Net Change
-1191
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#17363
5K → 10K208386-178#17363#17541
10K → 15K66834-768#17541#18309
15K → 20K150549-399#18309#18708
20K → Half2191-70#18708#18778
Half → 25K70557-487#18778#19265
25K → 30K169285-116#19265#19381
30K → 20M17716+161#19381#19220
20M → 21M87103-16#19220#19236
21M → 35K11114+97#19236#19139
35K → 23M2157+208#19139#18931
23M → 24M9144+47#18931#18884
24M → 40K10917+92#18884#18792
40K → 25.2M5413+41#18792#18751
25.2M → Finish1992+197#18751#18554
TOTALS17272918-1191
📊

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