Bart Bouthoorn

Bib: 5456M

0:00
0:00
/ mi
Masters
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Overall
#0 / 28404
Top 36%
Gender (Male)
#0 / 16105
Top 49%
Masters (Masters Men)
#0 / 10463
Top 38%
Division (M45-49)
#0 / 2386
Race Day Weather
50°/40°F
broken clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
21:32
Rank: #7298
Start5K
21:32 | 6:56/mi
10K· 6.21 mi
43:19
Rank: #7663 (-365)
5K10K
21:47 | 7:01/mi
15K· 9.32 mi
1:05:20
Rank: #7820 (-157)
10K15K
22:01 | 7:05/mi
20K· 12.43 mi
1:28:17
Rank: #8208 (-388)
15K20K
22:57 | 7:23/mi
Half· 13.11 mi
1:33:07
Rank: #8188 (+20)
20KHalf
4:50 | 7:05/mi
25K· 15.53 mi
1:50:36
Rank: #8068 (+120)
Half25K
17:29 | 7:13/mi
30K· 18.64 mi
2:14:19
Rank: #8068
25K30K
23:43 | 7:38/mi
20M
2:25:21
Rank: #8272 (-204)
30K20M
11:02 | 8:07/mi
21M
2:34:29
Rank: #8602 (-330)
20M21M
9:08 | 9:08/mi
35K· 21.75 mi
2:40:49
Rank: #8857 (-255)
21M35K
6:20 | 8:28/mi
23M
2:51:58
Rank: #9303 (-446)
35K23M
11:09 | 8:54/mi
24M
3:00:44
Rank: #9637 (-334)
23M24M
8:46 | 8:46/mi
40K· 24.85 mi
3:08:22
Rank: #9897 (-260)
24M40K
7:38 | 8:56/mi
25.2M
3:11:41
Rank: #9981 (-84)
40K25.2M
3:19 | 9:37/mi
Finish· 26.22 mi
3:20:28
Rank: #10282 (-301)
25.2MFinish
8:47 | 8:37/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:33:07
Pace7:06 /mi
2nd Half
Distance13.11 mi
Time1:47:21
Pace8:11 /mi
📊Positive Split: 15.3% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:27:2421:326:5621:32
6:56
-
10K
6.21 mi10:49:1143:196:5821:47
7:01
+0:05
15K
9.32 mi11:11:121:05:207:0122:01
7:05
+0:04
20K
12.43 mi11:34:091:28:177:0622:57
7:23
+0:18
Half
13.11 mi11:38:591:33:077:064:50
7:05
-0:18
25K
15.53 mi11:56:281:50:367:0717:29
7:13
+0:08
30K
18.64 mi12:20:112:14:197:1223:43
7:38
+0:25
20M
20.00 mi12:31:132:25:217:1611:02
8:07
+0:29
21M
21.00 mi12:40:212:34:297:219:08
9:08
+1:01
35K
21.75 mi12:46:412:40:497:246:20
8:28
-0:40
23M
23.00 mi12:57:502:51:587:2911:09
8:54
+0:26
24M
24.00 mi13:06:363:00:447:328:46
8:46
-0:08
40K
24.85 mi13:14:143:08:227:357:38
8:56
+0:10
25.2M
25.20 mi13:17:333:11:417:363:19
9:37
+0:41
Finish
26.22 mi13:26:203:20:287:398:47
8:37
-1:00

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

6:56 /mi

Average Pace

7:39 /mi

Slowest Pace

9:37 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

2:14:19

67% of race

Time at Steady Pace

17:22

9% of race

Time at Slower Pace

48:47

24% of race

Average Pace: 7:39 /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 mi10:27:2421:326:5621:32
6:56
#7298
10K
6.21 mi10:49:1143:196:5821:47
7:01
#7663
15K
9.32 mi11:11:121:05:207:0122:01
7:05
#7820
20K
12.43 mi11:34:091:28:177:0622:57
7:23
#8208
Half
13.11 mi11:38:591:33:077:064:50
7:05
#8188
25K
15.53 mi11:56:281:50:367:0717:29
7:13
#8068
30K
18.64 mi12:20:112:14:197:1223:43
7:38
#8068
20M
20.00 mi12:31:132:25:217:1611:02
8:07
#8272
21M
21.00 mi12:40:212:34:297:219:08
9:08
#8602
35K
21.75 mi12:46:412:40:497:246:20
8:28
#8857
23M
23.00 mi12:57:502:51:587:2911:09
8:54
#9303
24M
24.00 mi13:06:363:00:447:328:46
8:46
#9637
40K
24.85 mi13:14:143:08:227:357:38
8:56
#9897
25.2M
25.20 mi13:17:333:11:417:363:19
9:37
#9981
Finish
26.22 mi13:26:203:20:287:398:47
8:37
#10282
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM45-49Seg. OverallSeg. MalesSeg. M45-49
5K3.11 mi3.11 mi7298651965198247(Top 29%)7092(Top 44%)7092(Top 297%)
10K6.21 mi3.10 mi7663-3656770-2516770-2517995(Top 28%)6969(Top 43%)6969(Top 292%)
15K9.32 mi3.11 mi7820-1576859-896859-898247(Top 29%)7092(Top 44%)7092(Top 297%)
20K12.43 mi3.11 mi8208-3887081-2227081-2229785(Top 34%)7895(Top 49%)7895(Top 331%)
Half13.11 mi0.68 mi8188+207062+197062+198184(Top 29%)7023(Top 44%)7023(Top 294%)
25K15.53 mi2.42 mi8068+1206970+926970+927694(Top 27%)6575(Top 41%)6575(Top 276%)
30K18.64 mi3.11 mi80686908+626908+628699(Top 31%)6988(Top 43%)6988(Top 293%)
20M20.00 mi1.36 mi8272-2047012-1047012-10411216(Top 39%)8135(Top 51%)8135(Top 341%)
21M21.00 mi1.00 mi8602-3307172-1607172-16014235(Top 50%)9438(Top 59%)9438(Top 396%)
35K21.75 mi0.75 mi8857-2557300-1287300-12815207(Top 54%)9806(Top 61%)9806(Top 411%)
23M23.00 mi1.25 mi9303-4467506-2067506-20615678(Top 55%)9922(Top 62%)9922(Top 416%)
24M24.00 mi1.00 mi9637-3347651-1457651-14516083(Top 57%)10056(Top 62%)10056(Top 421%)
40K24.85 mi0.85 mi9897-2607743-927743-9215867(Top 56%)9843(Top 61%)9843(Top 413%)
25.2M25.20 mi0.35 mi9981-847778-357778-3515101(Top 53%)9440(Top 59%)9440(Top 396%)
Finish26.22 mi1.02 mi10282-3017891-1137891-11316921(Top 60%)10345(Top 64%)10345(Top 434%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 29%
×21stories
+97ft-345ft

Overall

8247

Males

7092

M45-49

7092

5K→10K

3.1 - 6.2 mi

Top 28%
×5stories
+79ft-138ft

Overall

7995

Males

6969

M45-49

6969

10K→15K

6.2 - 9.3 mi

Top 29%
×3stories
+67ft-78ft

Overall

8247

Males

7092

M45-49

7092

15K→20K

9.3 - 12.4 mi

Top 34%
×5stories
+106ft-86ft

Overall

9785

Males

7895

M45-49

7895

20K→Half

12.4 - 13.1 mi

Top 29%
×2stories
+19ft-37ft

Overall

8184

Males

7023

M45-49

7023

Half→25K

13.1 - 15.5 mi

Top 27%
×4stories
+66ft-88ft

Overall

7694

Males

6575

M45-49

6575

25K→30K

15.5 - 18.6 mi

Top 31%
×9stories
+181ft-148ft

Overall

8699

Males

6988

M45-49

6988

30K→20M

18.6 - 20.0 mi

Top 39%
×5stories
+64ft-50ft

Overall

11216

Males

8135

M45-49

8135

20M→21M

20.0 - 21.0 mi

Top 50%
×8stories
+106ft-24ft

Overall

14235

Males

9438

M45-49

9438

21M→35K

21.0 - 21.8 mi

Top 54%
×7stories
+17ft-86ft

Overall

15207

Males

9806

M45-49

9806

35K→23M

21.8 - 23.0 mi

Top 55%
×5stories
+23ft-63ft

Overall

15678

Males

9922

M45-49

9922

23M→24M

23.0 - 24.0 mi

Top 57%
×6stories
+12ft-82ft

Overall

16083

Males

10056

M45-49

10056

24M→40K

24.0 - 24.9 mi

Top 56%
×1story
+6ft-20ft

Overall

15867

Males

9843

M45-49

9843

40K→25.2M

24.9 - 25.2 mi

Top 53%
×1story
+13ft-16ft

Overall

15101

Males

9440

M45-49

9440

25.2M→Finish

25.2 - 26.2 mi

Top 60%
×2stories
+22ft-21ft

Overall

16921

Males

10345

M45-49

10345

Passing Analysis

Category:
Athletes Passed
858
Passed By
3839
Net Change
-2984
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#7298
5K10K84449-365#7298#7663
10K15K87244-157#7663#7820
15K20K59447-388#7820#8208
20KHalf3414+20#8208#8188
Half25K19272+120#8188#8068
25K30K1851850#8068#8068
30K20M57261-204#8068#8272
20M21M23353-330#8272#8602
21M35K16271-255#8602#8857
35K23M38484-446#8857#9303
23M24M23357-334#9303#9637
24M40K26285-260#9637#9897
40K25.2M1397-84#9897#9981
25.2MFinish21320-301#9981#10282
TOTALS8583839-2984
📊

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