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BOSTON MARATHON 2024

Koen Pauwels

Bib: 28407•M

MA

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
26:01
Rank: #17071
Start → 5K
26:01 | 8:22/mi
10K· 6.21 mi
52:00
Rank: #16737 (+334)
5K → 10K
25:59 | 8:22/mi
15K· 9.32 mi
1:18:22
Rank: #16541 (+196)
10K → 15K
26:22 | 8:29/mi
20K· 12.43 mi
1:45:23
Rank: #16294 (+247)
15K → 20K
27:01 | 8:42/mi
Half· 13.11 mi
1:51:11
Rank: #16258 (+36)
20K → Half
5:48 | 8:30/mi
25K· 15.53 mi
2:12:31
Rank: #15915 (+343)
Half → 25K
21:20 | 8:48/mi
30K· 18.64 mi
2:42:19
Rank: #15940 (-25)
25K → 30K
29:48 | 9:36/mi
20M
2:56:13
Rank: #16086 (-146)
30K → 20M
13:54 | 10:14/mi
21M
3:09:56
Rank: #16749 (-663)
20M → 21M
13:43 | 13:43/mi
35K· 21.75 mi
3:17:31
Rank: #16780 (-31)
21M → 35K
7:35 | 10:08/mi
23M
3:30:54
Rank: #16877 (-97)
35K → 23M
13:23 | 10:41/mi
24M
3:41:12
Rank: #16909 (-32)
23M → 24M
10:18 | 10:18/mi
40K· 24.85 mi
3:50:15
Rank: #16914 (-5)
24M → 40K
9:03 | 10:35/mi
25.2M
3:54:10
Rank: #16886 (+28)
40K → 25.2M
3:55 | 11:21/mi
Finish· 26.22 mi
4:03:05
Rank: #16707 (+179)
25.2M → Finish
8:55 | 8:45/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:51:11
Pace8:29 /mi
2nd Half
Distance13.11 mi
Time2:11:54
Pace10:04 /mi
📊Positive Split: 18.6% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:50:1026:018:2226:01
8:22
-
10K
6.21 mi12:16:0952:008:2225:59
8:22
0:00
15K
9.32 mi12:42:311:18:228:2426:22
8:29
+0:07
20K
12.43 mi13:09:321:45:238:2927:01
8:42
+0:13
Half
13.11 mi13:15:201:51:118:295:48
8:30
-0:12
25K
15.53 mi13:36:402:12:318:3221:20
8:48
+0:18
30K
18.64 mi14:06:282:42:198:4229:48
9:36
+0:48
20M
20.00 mi14:20:222:56:138:4913:54
10:14
+0:38
21M
21.00 mi14:34:053:09:569:0313:43
13:43
+3:29
35K
21.75 mi14:41:403:17:319:057:35
10:08
-3:35
23M
23.00 mi14:55:033:30:549:1013:23
10:41
+0:33
24M
24.00 mi15:05:213:41:129:1310:18
10:18
-0:23
40K
24.85 mi15:14:243:50:159:169:03
10:35
+0:17
25.2M
25.20 mi15:18:193:54:109:183:55
11:21
+0:46
Finish
26.22 mi15:27:144:03:059:178:55
8:45
-2:36

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

8:22 /mi

Average Pace

9:17 /mi

Slowest Pace

13:43 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

2:21:26

58% of race

Time at Steady Pace

1:01:35

25% of race

Time at Slower Pace

40:04

16% of race

Average Pace: 9:16 /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 mi11:50:1026:018:2226:01
8:22
#17071
10K
6.21 mi12:16:0952:008:2225:59
8:22
#16737
15K
9.32 mi12:42:311:18:228:2426:22
8:29
#16541
20K
12.43 mi13:09:321:45:238:2927:01
8:42
#16294
Half
13.11 mi13:15:201:51:118:295:48
8:30
#16258
25K
15.53 mi13:36:402:12:318:3221:20
8:48
#15915
30K
18.64 mi14:06:282:42:198:4229:48
9:36
#15940
20M
20.00 mi14:20:222:56:138:4913:54
10:14
#16086
21M
21.00 mi14:34:053:09:569:0313:43
13:43
#16749
35K
21.75 mi14:41:403:17:319:057:35
10:08
#16780
23M
23.00 mi14:55:033:30:549:1013:23
10:41
#16877
24M
24.00 mi15:05:213:41:129:1310:18
10:18
#16909
40K
24.85 mi15:14:243:50:159:169:03
10:35
#16914
25.2M
25.20 mi15:18:193:54:109:183:55
11:21
#16886
Finish
26.22 mi15:27:144:03:059:178:55
8:45
#16707
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM50-54Seg. OverallSeg. MalesSeg. M50-54
5K3.11 mi3.11 mi17071108241082416324(Top 64%)10528(Top 72%)10528(Top 544%)
10K6.21 mi3.10 mi16737+33410690+13410690+13416489(Top 65%)10633(Top 73%)10633(Top 550%)
15K9.32 mi3.11 mi16541+19610627+6310627+6316324(Top 64%)10528(Top 72%)10528(Top 544%)
20K12.43 mi3.11 mi16294+24710514+11310514+11315819(Top 62%)10309(Top 71%)10309(Top 533%)
Half13.11 mi0.68 mi16258+3610497+1710497+1715707(Top 61%)10212(Top 70%)10212(Top 528%)
25K15.53 mi2.42 mi15915+34310320+17710320+17714557(Top 57%)9609(Top 66%)9609(Top 497%)
30K18.64 mi3.11 mi15940-2510270+5010270+5015806(Top 62%)9918(Top 68%)9918(Top 513%)
20M20.00 mi1.36 mi16086-14610295-2510295-2517195(Top 67%)10345(Top 71%)10345(Top 535%)
21M21.00 mi1.00 mi16749-66310529-23410529-23421925(Top 86%)12634(Top 87%)12634(Top 653%)
35K21.75 mi0.75 mi16780-3110525+410525+417570(Top 69%)10411(Top 71%)10411(Top 538%)
23M23.00 mi1.25 mi16877-9710534-910534-917541(Top 69%)10325(Top 71%)10325(Top 534%)
24M24.00 mi1.00 mi16909-3210525+910525+917267(Top 68%)10140(Top 70%)10140(Top 524%)
40K24.85 mi0.85 mi16914-510486+3910486+3916922(Top 66%)9902(Top 68%)9902(Top 512%)
25.2M25.20 mi0.35 mi16886+2810458+2810458+2815622(Top 61%)9249(Top 63%)9249(Top 478%)
Finish26.22 mi1.02 mi16707+17910361+9710361+9712904(Top 51%)7963(Top 55%)7963(Top 412%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 64%
×21stories
+97ft-345ft

Overall

16324

Males

10528

M50-54

10528

5K→10K

3.1 - 6.2 mi

Top 65%
×5stories
+79ft-138ft

Overall

16489

Males

10633

M50-54

10633

10K→15K

6.2 - 9.3 mi

Top 64%
×3stories
+67ft-78ft

Overall

16324

Males

10528

M50-54

10528

15K→20K

9.3 - 12.4 mi

Top 62%
×5stories
+106ft-86ft

Overall

15819

Males

10309

M50-54

10309

20K→Half

12.4 - 13.1 mi

Top 61%
×2stories
+19ft-37ft

Overall

15707

Males

10212

M50-54

10212

Half→25K

13.1 - 15.5 mi

Top 57%
×4stories
+66ft-88ft

Overall

14557

Males

9609

M50-54

9609

25K→30K

15.5 - 18.6 mi

Top 62%
×9stories
+181ft-148ft

Overall

15806

Males

9918

M50-54

9918

30K→20M

18.6 - 20.0 mi

Top 67%
×5stories
+64ft-50ft

Overall

17195

Males

10345

M50-54

10345

20M→21M

20.0 - 21.0 mi

Top 86%
×8stories
+106ft-24ft

Overall

21925

Males

12634

M50-54

12634

21M→35K

21.0 - 21.8 mi

Top 69%
×7stories
+17ft-86ft

Overall

17570

Males

10411

M50-54

10411

35K→23M

21.8 - 23.0 mi

Top 69%
×5stories
+23ft-63ft

Overall

17541

Males

10325

M50-54

10325

23M→24M

23.0 - 24.0 mi

Top 68%
×6stories
+12ft-82ft

Overall

17267

Males

10140

M50-54

10140

24M→40K

24.0 - 24.9 mi

Top 66%
×1story
+6ft-20ft

Overall

16922

Males

9902

M50-54

9902

40K→25.2M

24.9 - 25.2 mi

Top 61%
×1story
+13ft-16ft

Overall

15622

Males

9249

M50-54

9249

25.2M→Finish

25.2 - 26.2 mi

Top 51%
×2stories
+22ft-21ft

Overall

12904

Males

7963

M50-54

7963

Passing Analysis

Category:
Athletes Passed
2503
Passed By
2139
Net Change
+364
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#17071
5K → 10K470136+334#17071#16737
10K → 15K329133+196#16737#16541
15K → 20K380133+247#16541#16294
20K → Half6327+36#16294#16258
Half → 25K39653+343#16258#15915
25K → 30K240265-25#15915#15940
30K → 20M76222-146#15940#16086
20M → 21M4667-663#16086#16749
21M → 35K6394-31#16749#16780
35K → 23M72169-97#16780#16877
23M → 24M74106-32#16877#16909
24M → 40K96101-5#16909#16914
40K → 25.2M5224+28#16914#16886
25.2M → Finish1889+179#16886#16707
TOTALS25032139+364
📊

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