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BOSTON MARATHON 2024

Eric Vanderkooi

Bib: 10967•M

MI

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

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
25:05
Rank: #15186
Start → 5K
25:05 | 8:04/mi
10K· 6.21 mi
53:11
Rank: #17852 (-2666)
5K → 10K
28:06 | 9:03/mi
15K· 9.32 mi
1:19:40
Rank: #17384 (+468)
10K → 15K
26:29 | 8:31/mi
20K· 12.43 mi
1:47:50
Rank: #17377 (+7)
15K → 20K
28:10 | 9:04/mi
Half· 13.11 mi
1:53:39
Rank: #17267 (+110)
20K → Half
5:49 | 8:32/mi
25K· 15.53 mi
2:15:22
Rank: #16903 (+364)
Half → 25K
21:43 | 8:57/mi
30K· 18.64 mi
2:45:39
Rank: #16811 (+92)
25K → 30K
30:17 | 9:45/mi
20M
2:58:00
Rank: #16503 (+308)
30K → 20M
12:21 | 9:05/mi
21M
3:08:09
Rank: #16346 (+157)
20M → 21M
10:09 | 10:09/mi
35K· 21.75 mi
3:14:13
Rank: #16085 (+261)
21M → 35K
6:04 | 8:07/mi
23M
3:24:21
Rank: #15543 (+542)
35K → 23M
10:08 | 8:06/mi
24M
3:33:13
Rank: #15366 (+177)
23M → 24M
8:52 | 8:52/mi
40K· 24.85 mi
3:41:37
Rank: #15319 (+47)
24M → 40K
8:24 | 9:49/mi
25.2M
3:44:56
Rank: #15180 (+139)
40K → 25.2M
3:19 | 9:37/mi
Finish· 26.22 mi
3:54:01
Rank: #15116 (+64)
25.2M → Finish
9:05 | 8:55/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:53:39
Pace8:40 /mi
2nd Half
Distance13.11 mi
Time2:00:22
Pace9:11 /mi
📊Positive Split: 5.9% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:55:3025:058:0425:05
8:04
-
10K
6.21 mi11:23:3653:118:3428:06
9:03
+0:59
15K
9.32 mi11:50:051:19:408:3326:29
8:31
-0:32
20K
12.43 mi12:18:151:47:508:4128:10
9:04
+0:33
Half
13.11 mi12:24:041:53:398:405:49
8:32
-0:32
25K
15.53 mi12:45:472:15:228:4321:43
8:57
+0:25
30K
18.64 mi13:16:042:45:398:5330:17
9:45
+0:48
20M
20.00 mi13:28:252:58:008:5412:21
9:05
-0:40
21M
21.00 mi13:38:343:08:098:5810:09
10:09
+1:04
35K
21.75 mi13:44:383:14:138:566:04
8:07
-2:02
23M
23.00 mi13:54:463:24:218:5310:08
8:06
-0:01
24M
24.00 mi14:03:383:33:138:538:52
8:52
+0:46
40K
24.85 mi14:12:023:41:378:558:24
9:49
+0:57
25.2M
25.20 mi14:15:213:44:568:563:19
9:37
-0:12
Finish
26.22 mi14:24:263:54:018:569:05
8:55
-0:42

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

8:04 /mi

Average Pace

8:56 /mi

Slowest Pace

10:09 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:13:35

31% of race

Time at Steady Pace

1:48:17

46% of race

Time at Slower Pace

52:09

22% of race

Average Pace: 8:56 /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 mi10:55:3025:058:0425:05
8:04
#15186
10K
6.21 mi11:23:3653:118:3428:06
9:03
#17852
15K
9.32 mi11:50:051:19:408:3326:29
8:31
#17384
20K
12.43 mi12:18:151:47:508:4128:10
9:04
#17377
Half
13.11 mi12:24:041:53:398:405:49
8:32
#17267
25K
15.53 mi12:45:472:15:228:4321:43
8:57
#16903
30K
18.64 mi13:16:042:45:398:5330:17
9:45
#16811
20M
20.00 mi13:28:252:58:008:5412:21
9:05
#16503
21M
21.00 mi13:38:343:08:098:5810:09
10:09
#16346
35K
21.75 mi13:44:383:14:138:566:04
8:07
#16085
23M
23.00 mi13:54:463:24:218:5310:08
8:06
#15543
24M
24.00 mi14:03:383:33:138:538:52
8:52
#15366
40K
24.85 mi14:12:023:41:378:558:24
9:49
#15319
25.2M
25.20 mi14:15:213:44:568:563:19
9:37
#15180
Finish
26.22 mi14:24:263:54:018:569:05
8:55
#15116
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM50-54Seg. OverallSeg. MalesSeg. M50-54
5K3.11 mi3.11 mi15186100981009816526(Top 65%)10611(Top 73%)10611(Top 548%)
10K6.21 mi3.10 mi17852-266611162-106411162-106419898(Top 78%)12077(Top 83%)12077(Top 624%)
15K9.32 mi3.11 mi17384+46810975+18710975+18716526(Top 65%)10611(Top 73%)10611(Top 548%)
20K12.43 mi3.11 mi17377+710946+2910946+2917612(Top 69%)11084(Top 76%)11084(Top 573%)
Half13.11 mi0.68 mi17267+11010889+5710889+5715838(Top 62%)10257(Top 70%)10257(Top 530%)
25K15.53 mi2.42 mi16903+36410728+16110728+16115318(Top 60%)9937(Top 68%)9937(Top 514%)
30K18.64 mi3.11 mi16811+9210624+10410624+10416418(Top 64%)10186(Top 70%)10186(Top 526%)
20M20.00 mi1.36 mi16503+30810457+16710457+16712568(Top 49%)8219(Top 56%)8219(Top 425%)
21M21.00 mi1.00 mi16346+15710363+9410363+9413551(Top 53%)8456(Top 58%)8456(Top 437%)
35K21.75 mi0.75 mi16085+26110227+13610227+1368462(Top 33%)6009(Top 41%)6009(Top 311%)
23M23.00 mi1.25 mi15543+5429944+2839944+2836235(Top 24%)4673(Top 32%)4673(Top 241%)
24M24.00 mi1.00 mi15366+1779836+1089836+10811465(Top 45%)7302(Top 50%)7302(Top 377%)
40K24.85 mi0.85 mi15319+479783+539783+5314346(Top 56%)8621(Top 59%)8621(Top 446%)
25.2M25.20 mi0.35 mi15180+1399700+839700+839220(Top 36%)5957(Top 41%)5957(Top 308%)
Finish26.22 mi1.02 mi15116+649650+509650+5013774(Top 54%)8382(Top 57%)8382(Top 433%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 65%
×21stories
+97ft-345ft

Overall

16526

Males

10611

M50-54

10611

5K→10K

3.1 - 6.2 mi

Top 78%
×5stories
+79ft-138ft

Overall

19898

Males

12077

M50-54

12077

10K→15K

6.2 - 9.3 mi

Top 65%
×3stories
+67ft-78ft

Overall

16526

Males

10611

M50-54

10611

15K→20K

9.3 - 12.4 mi

Top 69%
×5stories
+106ft-86ft

Overall

17612

Males

11084

M50-54

11084

20K→Half

12.4 - 13.1 mi

Top 62%
×2stories
+19ft-37ft

Overall

15838

Males

10257

M50-54

10257

Half→25K

13.1 - 15.5 mi

Top 60%
×4stories
+66ft-88ft

Overall

15318

Males

9937

M50-54

9937

25K→30K

15.5 - 18.6 mi

Top 64%
×9stories
+181ft-148ft

Overall

16418

Males

10186

M50-54

10186

30K→20M

18.6 - 20.0 mi

Top 49%
×5stories
+64ft-50ft

Overall

12568

Males

8219

M50-54

8219

20M→21M

20.0 - 21.0 mi

Top 53%
×8stories
+106ft-24ft

Overall

13551

Males

8456

M50-54

8456

21M→35K

21.0 - 21.8 mi

Top 33%
×7stories
+17ft-86ft

Overall

8462

Males

6009

M50-54

6009

35K→23M

21.8 - 23.0 mi

Top 24%
×5stories
+23ft-63ft

Overall

6235

Males

4673

M50-54

4673

23M→24M

23.0 - 24.0 mi

Top 45%
×6stories
+12ft-82ft

Overall

11465

Males

7302

M50-54

7302

24M→40K

24.0 - 24.9 mi

Top 56%
×1story
+6ft-20ft

Overall

14346

Males

8621

M50-54

8621

40K→25.2M

24.9 - 25.2 mi

Top 36%
×1story
+13ft-16ft

Overall

9220

Males

5957

M50-54

5957

25.2M→Finish

25.2 - 26.2 mi

Top 54%
×2stories
+22ft-21ft

Overall

13774

Males

8382

M50-54

8382

Passing Analysis

Category:
Athletes Passed
3450
Passed By
3380
Net Change
+70
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#15186
5K → 10K82674-2666#15186#17852
10K → 15K51648+468#17852#17384
15K → 20K270263+7#17384#17377
20K → Half1166+110#17377#17267
Half → 25K39531+364#17267#16903
25K → 30K293201+92#16903#16811
30K → 20M3157+308#16811#16503
20M → 21M18932+157#16503#16346
21M → 35K2621+261#16346#16085
35K → 23M5420+542#16085#15543
23M → 24M19215+177#15543#15366
24M → 40K10659+47#15366#15319
40K → 25.2M1401+139#15319#15180
25.2M → Finish10642+64#15180#15116
TOTALS34503380+70
📊

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