Pieter Joosten

Bib: 30538M

0:00
0:00
/ mi
Masters
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Overall
#0 / 26622
Gender (Male)
#0 / 15176
Masters (Masters Men)
#0 / 9891
Division (M45-49)
#0 / 2252
Race Day Weather
49°/39°F
light intensity drizzle

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
30:13
Rank: #22726
Start5K
30:13 | 9:44/mi
10K· 6.21 mi
1:00:33
Rank: #23015 (-289)
5K10K
30:20 | 9:46/mi
15K· 9.32 mi
1:31:21
Rank: #23152 (-137)
10K15K
30:48 | 9:55/mi
20K· 12.43 mi
2:01:48
Rank: #22940 (+212)
15K20K
30:27 | 9:48/mi
Half· 13.11 mi
2:08:33
Rank: #22949 (-9)
20KHalf
6:45 | 9:54/mi
25K· 15.53 mi
2:33:00
Rank: #22844 (+105)
Half25K
24:27 | 10:05/mi
30K· 18.64 mi
3:05:39
Rank: #22718 (+126)
25K30K
32:39 | 10:31/mi
20M
3:19:26
Rank: #22565 (+153)
30K20M
13:47 | 10:09/mi
21M
3:30:13
Rank: #22449 (+116)
20M21M
10:47 | 10:47/mi
35K· 21.75 mi
3:37:42
Rank: #22402 (+47)
21M35K
7:29 | 10:00/mi
23M
3:50:57
Rank: #22340 (+62)
35K23M
13:15 | 10:35/mi
24M
4:03:00
Rank: #22480 (-140)
23M24M
12:03 | 12:03/mi
40K· 24.85 mi
4:13:05
Rank: #22530 (-50)
24M40K
10:05 | 11:48/mi
25.2M
4:18:03
Rank: #22608 (-78)
40K25.2M
4:58 | 14:24/mi
Finish· 26.22 mi
4:29:20
Rank: #22677 (-69)
25.2MFinish
11:17 | 11:04/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time2:08:33
Pace9:48 /mi
2nd Half
Distance13.11 mi
Time2:20:47
Pace10:44 /mi
📊Positive Split: 9.5% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:53:1230:139:4430:13
9:44
-
10K
6.21 mi12:23:321:00:339:4530:20
9:46
+0:02
15K
9.32 mi12:54:201:31:219:4830:48
9:55
+0:09
20K
12.43 mi13:24:472:01:489:4830:27
9:48
-0:07
Half
13.11 mi13:31:322:08:339:486:45
9:54
+0:06
25K
15.53 mi13:55:592:33:009:5124:27
10:05
+0:11
30K
18.64 mi14:28:383:05:399:5832:39
10:31
+0:26
20M
20.00 mi14:42:253:19:269:5813:47
10:09
-0:22
21M
21.00 mi14:53:123:30:1310:0110:47
10:47
+0:38
35K
21.75 mi15:00:413:37:4210:017:29
10:00
-0:47
23M
23.00 mi15:13:563:50:5710:0213:15
10:35
+0:35
24M
24.00 mi15:25:594:03:0010:0812:03
12:03
+1:28
40K
24.85 mi15:36:044:13:0510:1110:05
11:48
-0:15
25.2M
25.20 mi15:41:024:18:0310:144:58
14:24
+2:36
Finish
26.22 mi15:52:194:29:2010:1711:17
11:04
-3:20

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

9:44 /mi

Average Pace

10:17 /mi

Slowest Pace

14:24 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

0:00

0% of race

Time at Steady Pace

3:40:10

82% of race

Time at Slower Pace

49:10

18% of race

Average Pace: 10:16 /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 mi11:53:1230:139:4430:13
9:44
#22726
10K
6.21 mi12:23:321:00:339:4530:20
9:46
#23015
15K
9.32 mi12:54:201:31:219:4830:48
9:55
#23152
20K
12.43 mi13:24:472:01:489:4830:27
9:48
#22940
Half
13.11 mi13:31:322:08:339:486:45
9:54
#22949
25K
15.53 mi13:55:592:33:009:5124:27
10:05
#22844
30K
18.64 mi14:28:383:05:399:5832:39
10:31
#22718
20M
20.00 mi14:42:253:19:269:5813:47
10:09
#22565
21M
21.00 mi14:53:123:30:1310:0110:47
10:47
#22449
35K
21.75 mi15:00:413:37:4210:017:29
10:00
#22402
23M
23.00 mi15:13:563:50:5710:0213:15
10:35
#22340
24M
24.00 mi15:25:594:03:0010:0812:03
12:03
#22480
40K
24.85 mi15:36:044:13:0510:1110:05
11:48
#22530
25.2M
25.20 mi15:41:024:18:0310:144:58
14:24
#22608
Finish
26.22 mi15:52:194:29:2010:1711:17
11:04
#22677
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM45-49Seg. OverallSeg. MalesSeg. M45-49
5K3.11 mi3.11 mi22726134581345823335(Top 88%)13802(Top 91%)13802(Top 613%)
10K6.21 mi3.10 mi23015-28913621-16313621-16323193(Top 87%)13730(Top 90%)13730(Top 610%)
15K9.32 mi3.11 mi23152-13713700-7913700-7923335(Top 88%)13802(Top 91%)13802(Top 613%)
20K12.43 mi3.11 mi22940+21213605+9513605+9522408(Top 84%)13361(Top 88%)13361(Top 593%)
Half13.11 mi0.68 mi22949-913604+113604+123060(Top 87%)13653(Top 90%)13653(Top 606%)
25K15.53 mi2.42 mi22844+10513544+6013544+6022396(Top 84%)13318(Top 88%)13318(Top 591%)
30K18.64 mi3.11 mi22718+12613456+8813456+8822228(Top 83%)13176(Top 87%)13176(Top 585%)
20M20.00 mi1.36 mi22565+15313371+8513371+8520864(Top 78%)12510(Top 82%)12510(Top 556%)
21M21.00 mi1.00 mi22449+11613313+5813313+5820333(Top 76%)12210(Top 80%)12210(Top 542%)
35K21.75 mi0.75 mi22402+4713291+2213291+2221275(Top 80%)12618(Top 83%)12618(Top 560%)
23M23.00 mi1.25 mi22340+6213256+3513256+3521510(Top 81%)12699(Top 84%)12699(Top 564%)
24M24.00 mi1.00 mi22480-14013309-5313309-5324590(Top 92%)14085(Top 93%)14085(Top 625%)
40K24.85 mi0.85 mi22530-5013323-1413323-1423624(Top 89%)13596(Top 90%)13596(Top 604%)
25.2M25.20 mi0.35 mi22608-7813350-2713350-2725305(Top 95%)14449(Top 95%)14449(Top 642%)
Finish26.22 mi1.02 mi22677-6913378-2813378-2824100(Top 91%)13866(Top 91%)13866(Top 616%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 88%
×21stories
+97ft-345ft

Overall

23335

Males

13802

M45-49

13802

5K→10K

3.1 - 6.2 mi

Top 87%
×5stories
+79ft-138ft

Overall

23193

Males

13730

M45-49

13730

10K→15K

6.2 - 9.3 mi

Top 88%
×3stories
+67ft-78ft

Overall

23335

Males

13802

M45-49

13802

15K→20K

9.3 - 12.4 mi

Top 84%
×5stories
+106ft-86ft

Overall

22408

Males

13361

M45-49

13361

20K→Half

12.4 - 13.1 mi

Top 87%
×2stories
+19ft-37ft

Overall

23060

Males

13653

M45-49

13653

Half→25K

13.1 - 15.5 mi

Top 84%
×4stories
+66ft-88ft

Overall

22396

Males

13318

M45-49

13318

25K→30K

15.5 - 18.6 mi

Top 83%
×9stories
+181ft-148ft

Overall

22228

Males

13176

M45-49

13176

30K→20M

18.6 - 20.0 mi

Top 78%
×5stories
+64ft-50ft

Overall

20864

Males

12510

M45-49

12510

20M→21M

20.0 - 21.0 mi

Top 76%
×8stories
+106ft-24ft

Overall

20333

Males

12210

M45-49

12210

21M→35K

21.0 - 21.8 mi

Top 80%
×7stories
+17ft-86ft

Overall

21275

Males

12618

M45-49

12618

35K→23M

21.8 - 23.0 mi

Top 81%
×5stories
+23ft-63ft

Overall

21510

Males

12699

M45-49

12699

23M→24M

23.0 - 24.0 mi

Top 92%
×6stories
+12ft-82ft

Overall

24590

Males

14085

M45-49

14085

24M→40K

24.0 - 24.9 mi

Top 89%
×1story
+6ft-20ft

Overall

23624

Males

13596

M45-49

13596

40K→25.2M

24.9 - 25.2 mi

Top 95%
×1story
+13ft-16ft

Overall

25305

Males

14449

M45-49

14449

25.2M→Finish

25.2 - 26.2 mi

Top 91%
×2stories
+22ft-21ft

Overall

24100

Males

13866

M45-49

13866

Passing Analysis

Category:
Athletes Passed
1302
Passed By
1253
Net Change
+49
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#22726
5K10K126415-289#22726#23015
10K15K91228-137#23015#23152
15K20K25846+212#23152#22940
20KHalf2130-9#22940#22949
Half25K14439+105#22949#22844
25K30K18862+126#22844#22718
30K20M1585+153#22718#22565
20M21M12610+116#22565#22449
21M35K5811+47#22449#22402
35K23M8624+62#22402#22340
23M24M9149-140#22340#22480
24M40K1565-50#22480#22530
40K25.2M381-78#22530#22608
25.2MFinish1988-69#22608#22677
TOTALS13021253+49
📊

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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Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing