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BOSTON MARATHON 2024

Daniel Vandersteen

Bib: 13009•M

NJ

0:00
0:00
/ mi
Masters
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Overall
#0 / 25550
Top 30%
Gender (Male)
#0 / 14578
Top 41%
Masters (Masters Men)
#0 / 9729
Top 30%
Division (M50-54)
#0 / 1935
Top 29%
Race Day Weather
55°/45°F
scattered clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
23:17
Rank: #10691
Start → 5K
23:17 | 7:30/mi
10K· 6.21 mi
46:01
Rank: #9671 (+1020)
5K → 10K
22:44 | 7:19/mi
15K· 9.32 mi
1:08:59
Rank: #9348 (+323)
10K → 15K
22:58 | 7:24/mi
20K· 12.43 mi
1:32:09
Rank: #8965 (+383)
15K → 20K
23:10 | 7:27/mi
Half· 13.11 mi
1:37:17
Rank: #8976 (-11)
20K → Half
5:08 | 7:31/mi
25K· 15.53 mi
1:55:40
Rank: #8688 (+288)
Half → 25K
18:23 | 7:35/mi
30K· 18.64 mi
2:20:35
Rank: #8437 (+251)
25K → 30K
24:55 | 8:01/mi
20M
2:31:33
Rank: #8258 (+179)
30K → 20M
10:58 | 8:04/mi
21M
2:40:18
Rank: #8129 (+129)
20M → 21M
8:45 | 8:45/mi
35K· 21.75 mi
2:46:10
Rank: #8035 (+94)
21M → 35K
5:52 | 7:51/mi
23M
2:56:28
Rank: #7858 (+177)
35K → 23M
10:18 | 8:14/mi
24M
3:04:30
Rank: #7741 (+117)
23M → 24M
8:02 | 8:02/mi
40K· 24.85 mi
3:11:31
Rank: #7655 (+86)
24M → 40K
7:01 | 8:12/mi
25.2M
3:14:40
Rank: #7611 (+44)
40K → 25.2M
3:09 | 9:08/mi
Finish· 26.22 mi
3:22:47
Rank: #7591 (+20)
25.2M → Finish
8:07 | 7:58/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:37:17
Pace7:25 /mi
2nd Half
Distance13.11 mi
Time1:45:30
Pace8:03 /mi
📊Positive Split: 8.4% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:53:2923:177:3023:17
7:30
-
10K
6.21 mi11:16:1346:017:2422:44
7:19
-0:11
15K
9.32 mi11:39:111:08:597:2422:58
7:24
+0:05
20K
12.43 mi12:02:211:32:097:2523:10
7:27
+0:03
Half
13.11 mi12:07:291:37:177:255:08
7:31
+0:04
25K
15.53 mi12:25:521:55:407:2718:23
7:35
+0:04
30K
18.64 mi12:50:472:20:357:3224:55
8:01
+0:26
20M
20.00 mi13:01:452:31:337:3510:58
8:04
+0:03
21M
21.00 mi13:10:302:40:187:388:45
8:45
+0:41
35K
21.75 mi13:16:222:46:107:385:52
7:51
-0:54
23M
23.00 mi13:26:402:56:287:4010:18
8:14
+0:23
24M
24.00 mi13:34:423:04:307:418:02
8:02
-0:12
40K
24.85 mi13:41:433:11:317:427:01
8:12
+0:10
25.2M
25.20 mi13:44:523:14:407:433:09
9:08
+0:56
Finish
26.22 mi13:52:593:22:477:448:07
7:58
-1:10

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

7:19 /mi

Average Pace

7:44 /mi

Slowest Pace

9:08 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:55:40

57% of race

Time at Steady Pace

1:04:55

32% of race

Time at Slower Pace

22:12

11% of race

Average Pace: 7:44 /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 mi10:53:2923:177:3023:17
7:30
#10691
10K
6.21 mi11:16:1346:017:2422:44
7:19
#9671
15K
9.32 mi11:39:111:08:597:2422:58
7:24
#9348
20K
12.43 mi12:02:211:32:097:2523:10
7:27
#8965
Half
13.11 mi12:07:291:37:177:255:08
7:31
#8976
25K
15.53 mi12:25:521:55:407:2718:23
7:35
#8688
30K
18.64 mi12:50:472:20:357:3224:55
8:01
#8437
20M
20.00 mi13:01:452:31:337:3510:58
8:04
#8258
21M
21.00 mi13:10:302:40:187:388:45
8:45
#8129
35K
21.75 mi13:16:222:46:107:385:52
7:51
#8035
23M
23.00 mi13:26:402:56:287:4010:18
8:14
#7858
24M
24.00 mi13:34:423:04:307:418:02
8:02
#7741
40K
24.85 mi13:41:433:11:317:427:01
8:12
#7655
25.2M
25.20 mi13:44:523:14:407:433:09
9:08
#7611
Finish
26.22 mi13:52:593:22:477:448:07
7:58
#7591
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM50-54Seg. OverallSeg. MalesSeg. M50-54
5K3.11 mi3.11 mi10691826282628817(Top 35%)7184(Top 49%)7184(Top 371%)
10K6.21 mi3.10 mi9671+10207750+5127750+5128797(Top 34%)7229(Top 50%)7229(Top 374%)
15K9.32 mi3.11 mi9348+3237547+2037547+2038817(Top 35%)7184(Top 49%)7184(Top 371%)
20K12.43 mi3.11 mi8965+3837299+2487299+2488056(Top 32%)6631(Top 45%)6631(Top 343%)
Half13.11 mi0.68 mi8976-117293+67293+69226(Top 36%)7264(Top 50%)7264(Top 375%)
25K15.53 mi2.42 mi8688+2887089+2047089+2047517(Top 29%)6129(Top 42%)6129(Top 317%)
30K18.64 mi3.11 mi8437+2516847+2426847+2427971(Top 31%)6196(Top 43%)6196(Top 320%)
20M20.00 mi1.36 mi8258+1796694+1536694+1537161(Top 28%)5529(Top 38%)5529(Top 286%)
21M21.00 mi1.00 mi8129+1296558+1366558+1367370(Top 29%)5468(Top 38%)5468(Top 283%)
35K21.75 mi0.75 mi8035+946480+786480+786813(Top 27%)5139(Top 35%)5139(Top 266%)
23M23.00 mi1.25 mi7858+1776323+1576323+1576936(Top 27%)5048(Top 35%)5048(Top 261%)
24M24.00 mi1.00 mi7741+1176213+1106213+1106801(Top 27%)4877(Top 33%)4877(Top 252%)
40K24.85 mi0.85 mi7655+866117+966117+966796(Top 27%)4759(Top 33%)4759(Top 246%)
25.2M25.20 mi0.35 mi7611+446070+476070+477127(Top 28%)4869(Top 33%)4869(Top 252%)
Finish26.22 mi1.02 mi7591+206015+556015+558305(Top 33%)5555(Top 38%)5555(Top 287%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 35%
×21stories
+97ft-345ft

Overall

8817

Males

7184

M50-54

7184

5K→10K

3.1 - 6.2 mi

Top 34%
×5stories
+79ft-138ft

Overall

8797

Males

7229

M50-54

7229

10K→15K

6.2 - 9.3 mi

Top 35%
×3stories
+67ft-78ft

Overall

8817

Males

7184

M50-54

7184

15K→20K

9.3 - 12.4 mi

Top 32%
×5stories
+106ft-86ft

Overall

8056

Males

6631

M50-54

6631

20K→Half

12.4 - 13.1 mi

Top 36%
×2stories
+19ft-37ft

Overall

9226

Males

7264

M50-54

7264

Half→25K

13.1 - 15.5 mi

Top 29%
×4stories
+66ft-88ft

Overall

7517

Males

6129

M50-54

6129

25K→30K

15.5 - 18.6 mi

Top 31%
×9stories
+181ft-148ft

Overall

7971

Males

6196

M50-54

6196

30K→20M

18.6 - 20.0 mi

Top 28%
×5stories
+64ft-50ft

Overall

7161

Males

5529

M50-54

5529

20M→21M

20.0 - 21.0 mi

Top 29%
×8stories
+106ft-24ft

Overall

7370

Males

5468

M50-54

5468

21M→35K

21.0 - 21.8 mi

Top 27%
×7stories
+17ft-86ft

Overall

6813

Males

5139

M50-54

5139

35K→23M

21.8 - 23.0 mi

Top 27%
×5stories
+23ft-63ft

Overall

6936

Males

5048

M50-54

5048

23M→24M

23.0 - 24.0 mi

Top 27%
×6stories
+12ft-82ft

Overall

6801

Males

4877

M50-54

4877

24M→40K

24.0 - 24.9 mi

Top 27%
×1story
+6ft-20ft

Overall

6796

Males

4759

M50-54

4759

40K→25.2M

24.9 - 25.2 mi

Top 28%
×1story
+13ft-16ft

Overall

7127

Males

4869

M50-54

4869

25.2M→Finish

25.2 - 26.2 mi

Top 33%
×2stories
+22ft-21ft

Overall

8305

Males

5555

M50-54

5555

Passing Analysis

Category:
Athletes Passed
3760*
Passed By
660
Net Change
+3100
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#10691
5K → 10K1042*22+1020#10691#9671
10K → 15K37754+323#9671#9348
15K → 20K42037+383#9348#8965
20K → Half2940-11#8965#8976
Half → 25K34153+288#8976#8688
25K → 30K390139+251#8688#8437
30K → 20M21536+179#8437#8258
20M → 21M19364+129#8258#8129
21M → 35K11420+94#8129#8035
35K → 23M21437+177#8035#7858
23M → 24M15033+117#7858#7741
24M → 40K12236+86#7741#7655
40K → 25.2M6319+44#7655#7611
25.2M → Finish9070+20#7611#7591
TOTALS3760*660+3100

* Includes athletes who did not complete a segment (DNF/DNQ).

📊

Passing Visuals

Category:
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🔥Passing Intensity

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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