Marcel Van Herwijnen

Bib: 16443M

0:00
0:00
/ mi
Masters
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Overall
#0 / 28404
Top 45%
Gender (Male)
#0 / 16105
Masters (Masters Men)
#0 / 10463
Top 47%
Division (M55-59)
#0 / 1648
Top 34%
Race Day Weather
50°/40°F
broken clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
23:17
Rank: #12185
Start5K
23:17 | 7:30/mi
10K· 6.21 mi
46:57
Rank: #12626 (-441)
5K10K
23:40 | 7:37/mi
15K· 9.32 mi
1:11:21
Rank: #13354 (-728)
10K15K
24:24 | 7:51/mi
20K· 12.43 mi
1:35:17
Rank: #13081 (+273)
15K20K
23:56 | 7:42/mi
Half· 13.11 mi
1:40:22
Rank: #12957 (+124)
20KHalf
5:05 | 7:27/mi
25K· 15.53 mi
1:59:09
Rank: #12756 (+201)
Half25K
18:47 | 7:45/mi
30K· 18.64 mi
2:24:31
Rank: #12676 (+80)
25K30K
25:22 | 8:10/mi
20M
2:35:44
Rank: #12617 (+59)
30K20M
11:13 | 8:15/mi
21M
2:44:30
Rank: #12562 (+55)
20M21M
8:46 | 8:46/mi
35K· 21.75 mi
2:50:35
Rank: #12563 (-1)
21M35K
6:05 | 8:08/mi
23M
3:01:09
Rank: #12570 (-7)
35K23M
10:34 | 8:26/mi
24M
3:09:36
Rank: #12642 (-72)
23M24M
8:27 | 8:27/mi
40K· 24.85 mi
3:17:08
Rank: #12738 (-96)
24M40K
7:32 | 8:49/mi
25.2M
3:20:14
Rank: #12720 (+18)
40K25.2M
3:06 | 8:59/mi
Finish· 26.22 mi
3:28:23
Rank: #12701 (+19)
25.2MFinish
8:09 | 8:00/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:40:22
Pace7:39 /mi
2nd Half
Distance13.11 mi
Time1:48:01
Pace8:14 /mi
📊Positive Split: 7.6% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:57:0423:177:3023:17
7:30
-
10K
6.21 mi11:20:4446:577:3323:40
7:37
+0:07
15K
9.32 mi11:45:081:11:217:3924:24
7:51
+0:14
20K
12.43 mi12:09:041:35:177:4023:56
7:42
-0:09
Half
13.11 mi12:14:091:40:227:395:05
7:27
-0:15
25K
15.53 mi12:32:561:59:097:4018:47
7:45
+0:18
30K
18.64 mi12:58:182:24:317:4525:22
8:10
+0:25
20M
20.00 mi13:09:312:35:447:4711:13
8:15
+0:05
21M
21.00 mi13:18:172:44:307:508:46
8:46
+0:31
35K
21.75 mi13:24:222:50:357:516:05
8:08
-0:38
23M
23.00 mi13:34:563:01:097:5310:34
8:26
+0:18
24M
24.00 mi13:43:233:09:367:548:27
8:27
+0:01
40K
24.85 mi13:50:553:17:087:567:32
8:49
+0:22
25.2M
25.20 mi13:54:013:20:147:573:06
8:59
+0:10
Finish
26.22 mi14:02:103:28:237:578:09
8:00
-0:59

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

7:27 /mi

Average Pace

7:57 /mi

Slowest Pace

8:59 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:59:09

57% of race

Time at Steady Pace

50:49

24% of race

Time at Slower Pace

38:25

18% of race

Average Pace: 7:57 /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 mi10:57:0423:177:3023:17
7:30
#12185
10K
6.21 mi11:20:4446:577:3323:40
7:37
#12626
15K
9.32 mi11:45:081:11:217:3924:24
7:51
#13354
20K
12.43 mi12:09:041:35:177:4023:56
7:42
#13081
Half
13.11 mi12:14:091:40:227:395:05
7:27
#12957
25K
15.53 mi12:32:561:59:097:4018:47
7:45
#12756
30K
18.64 mi12:58:182:24:317:4525:22
8:10
#12676
20M
20.00 mi13:09:312:35:447:4711:13
8:15
#12617
21M
21.00 mi13:18:172:44:307:508:46
8:46
#12562
35K
21.75 mi13:24:222:50:357:516:05
8:08
#12563
23M
23.00 mi13:34:563:01:097:5310:34
8:26
#12570
24M
24.00 mi13:43:233:09:367:548:27
8:27
#12642
40K
24.85 mi13:50:553:17:087:567:32
8:49
#12738
25.2M
25.20 mi13:54:013:20:147:573:06
8:59
#12720
Finish
26.22 mi14:02:103:28:237:578:09
8:00
#12701
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM55-59Seg. OverallSeg. MalesSeg. M55-59
5K3.11 mi3.11 mi121859259925914824(Top 52%)10288(Top 64%)10288(Top 624%)
10K6.21 mi3.10 mi12626-4419448-1899448-18913170(Top 46%)9662(Top 60%)9662(Top 586%)
15K9.32 mi3.11 mi13354-7289711-2639711-26314824(Top 52%)10288(Top 64%)10288(Top 624%)
20K12.43 mi3.11 mi13081+2739553+1589553+15812427(Top 44%)9157(Top 57%)9157(Top 556%)
Half13.11 mi0.68 mi12957+1249497+569497+5611287(Top 40%)8698(Top 54%)8698(Top 528%)
25K15.53 mi2.42 mi12756+2019382+1159382+11511917(Top 42%)8812(Top 55%)8812(Top 535%)
30K18.64 mi3.11 mi12676+809278+1049278+10412548(Top 44%)8925(Top 55%)8925(Top 542%)
20M20.00 mi1.36 mi12617+599216+629216+6212153(Top 43%)8595(Top 53%)8595(Top 522%)
21M21.00 mi1.00 mi12562+559160+569160+5612070(Top 42%)8406(Top 52%)8406(Top 510%)
35K21.75 mi0.75 mi12563-19134+269134+2613112(Top 46%)8848(Top 55%)8848(Top 537%)
23M23.00 mi1.25 mi12570-79105+299105+2912909(Top 45%)8655(Top 54%)8655(Top 525%)
24M24.00 mi1.00 mi12642-729117-129117-1214177(Top 50%)9219(Top 57%)9219(Top 559%)
40K24.85 mi0.85 mi12738-969122-59122-515219(Top 54%)9530(Top 59%)9530(Top 578%)
25.2M25.20 mi0.35 mi12720+189105+179105+1711714(Top 41%)7848(Top 49%)7848(Top 476%)
Finish26.22 mi1.02 mi12701+199062+439062+4312845(Top 45%)8458(Top 53%)8458(Top 513%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 52%
×21stories
+97ft-345ft

Overall

14824

Males

10288

M55-59

10288

5K→10K

3.1 - 6.2 mi

Top 46%
×5stories
+79ft-138ft

Overall

13170

Males

9662

M55-59

9662

10K→15K

6.2 - 9.3 mi

Top 52%
×3stories
+67ft-78ft

Overall

14824

Males

10288

M55-59

10288

15K→20K

9.3 - 12.4 mi

Top 44%
×5stories
+106ft-86ft

Overall

12427

Males

9157

M55-59

9157

20K→Half

12.4 - 13.1 mi

Top 40%
×2stories
+19ft-37ft

Overall

11287

Males

8698

M55-59

8698

Half→25K

13.1 - 15.5 mi

Top 42%
×4stories
+66ft-88ft

Overall

11917

Males

8812

M55-59

8812

25K→30K

15.5 - 18.6 mi

Top 44%
×9stories
+181ft-148ft

Overall

12548

Males

8925

M55-59

8925

30K→20M

18.6 - 20.0 mi

Top 43%
×5stories
+64ft-50ft

Overall

12153

Males

8595

M55-59

8595

20M→21M

20.0 - 21.0 mi

Top 42%
×8stories
+106ft-24ft

Overall

12070

Males

8406

M55-59

8406

21M→35K

21.0 - 21.8 mi

Top 46%
×7stories
+17ft-86ft

Overall

13112

Males

8848

M55-59

8848

35K→23M

21.8 - 23.0 mi

Top 45%
×5stories
+23ft-63ft

Overall

12909

Males

8655

M55-59

8655

23M→24M

23.0 - 24.0 mi

Top 50%
×6stories
+12ft-82ft

Overall

14177

Males

9219

M55-59

9219

24M→40K

24.0 - 24.9 mi

Top 54%
×1story
+6ft-20ft

Overall

15219

Males

9530

M55-59

9530

40K→25.2M

24.9 - 25.2 mi

Top 41%
×1story
+13ft-16ft

Overall

11714

Males

7848

M55-59

7848

25.2M→Finish

25.2 - 26.2 mi

Top 45%
×2stories
+22ft-21ft

Overall

12845

Males

8458

M55-59

8458

Passing Analysis

Category:
Athletes Passed
1838
Passed By
2354
Net Change
-516
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#12185
5K10K117558-441#12185#12626
10K15K45773-728#12626#13354
15K20K33966+273#13354#13081
20KHalf1273+124#13081#12957
Half25K25655+201#12957#12756
25K30K268188+80#12756#12676
30K20M13374+59#12676#12617
20M21M13479+55#12617#12562
21M35K7172-1#12562#12563
35K23M111118-7#12563#12570
23M24M49121-72#12570#12642
24M40K58154-96#12642#12738
40K25.2M4022+18#12738#12720
25.2MFinish9071+19#12720#12701
TOTALS18382354-516
📊

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