Michael Karl

Bib: 7374M

PA

0:00
0:00
/ mi
Masters
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Overall
#0 / 25550
Top 19%
Gender (Male)
#0 / 14578
Top 29%
Masters (Masters Men)
#0 / 9729
Top 18%
Division (M45-49)
#0 / 2218
Top 24%
Race Day Weather
55°/45°F
scattered clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
21:44
Rank: #7005
Start5K
21:44 | 7:00/mi
10K· 6.21 mi
43:32
Rank: #6868 (+137)
5K10K
21:48 | 7:01/mi
15K· 9.32 mi
1:05:21
Rank: #6666 (+202)
10K15K
21:49 | 7:01/mi
20K· 12.43 mi
1:27:15
Rank: #6304 (+362)
15K20K
21:54 | 7:03/mi
Half· 13.11 mi
1:31:58
Rank: #6230 (+74)
20KHalf
4:43 | 6:55/mi
25K· 15.53 mi
1:49:13
Rank: #5895 (+335)
Half25K
17:15 | 7:07/mi
30K· 18.64 mi
2:12:04
Rank: #5492 (+403)
25K30K
22:51 | 7:21/mi
20M
2:22:31
Rank: #5391 (+101)
30K20M
10:27 | 7:41/mi
21M
2:30:48
Rank: #5293 (+98)
20M21M
8:17 | 8:17/mi
35K· 21.75 mi
2:36:22
Rank: #5216 (+77)
21M35K
5:34 | 7:26/mi
23M
2:46:06
Rank: #5076 (+140)
35K23M
9:44 | 7:46/mi
24M
2:53:40
Rank: #4960 (+116)
23M24M
7:34 | 7:34/mi
40K· 24.85 mi
3:00:26
Rank: #4900 (+60)
24M40K
6:46 | 7:55/mi
25.2M
3:03:34
Rank: #4903 (-3)
40K25.2M
3:08 | 9:05/mi
Finish· 26.22 mi
3:11:22
Rank: #4894 (+9)
25.2MFinish
7:48 | 7:39/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:31:58
Pace7:01 /mi
2nd Half
Distance13.11 mi
Time1:39:24
Pace7:35 /mi
📊Positive Split: 8.1% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:30:0921:447:0021:44
7:00
-
10K
6.21 mi10:51:5743:327:0021:48
7:01
+0:01
15K
9.32 mi11:13:461:05:217:0121:49
7:01
0:00
20K
12.43 mi11:35:401:27:157:0121:54
7:03
+0:02
Half
13.11 mi11:40:231:31:587:014:43
6:55
-0:08
25K
15.53 mi11:57:381:49:137:0217:15
7:07
+0:12
30K
18.64 mi12:20:292:12:047:0522:51
7:21
+0:14
20M
20.00 mi12:30:562:22:317:0810:27
7:41
+0:20
21M
21.00 mi12:39:132:30:487:118:17
8:17
+0:36
35K
21.75 mi12:44:472:36:227:115:34
7:26
-0:51
23M
23.00 mi12:54:312:46:067:139:44
7:46
+0:20
24M
24.00 mi13:02:052:53:407:147:34
7:34
-0:12
40K
24.85 mi13:08:513:00:267:166:46
7:55
+0:21
25.2M
25.20 mi13:11:593:03:347:173:08
9:05
+1:10
Finish
26.22 mi13:19:473:11:227:187:48
7:39
-1:26

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

6:55 /mi

Average Pace

7:18 /mi

Slowest Pace

9:05 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:49:13

57% of race

Time at Steady Pace

54:14

28% of race

Time at Slower Pace

27:55

15% of race

Average Pace: 7:18 /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 mi10:30:0921:447:0021:44
7:00
#7005
10K
6.21 mi10:51:5743:327:0021:48
7:01
#6868
15K
9.32 mi11:13:461:05:217:0121:49
7:01
#6666
20K
12.43 mi11:35:401:27:157:0121:54
7:03
#6304
Half
13.11 mi11:40:231:31:587:014:43
6:55
#6230
25K
15.53 mi11:57:381:49:137:0217:15
7:07
#5895
30K
18.64 mi12:20:292:12:047:0522:51
7:21
#5492
20M
20.00 mi12:30:562:22:317:0810:27
7:41
#5391
21M
21.00 mi12:39:132:30:487:118:17
8:17
#5293
35K
21.75 mi12:44:472:36:227:115:34
7:26
#5216
23M
23.00 mi12:54:312:46:067:139:44
7:46
#5076
24M
24.00 mi13:02:052:53:407:147:34
7:34
#4960
40K
24.85 mi13:08:513:00:267:166:46
7:55
#4900
25.2M
25.20 mi13:11:593:03:347:173:08
9:05
#4903
Finish
26.22 mi13:19:473:11:227:187:48
7:39
#4894
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM45-49Seg. OverallSeg. MalesSeg. M45-49
5K3.11 mi3.11 mi7005617661766339(Top 25%)5625(Top 39%)5625(Top 254%)
10K6.21 mi3.10 mi6868+1376051+1256051+1256763(Top 26%)5950(Top 41%)5950(Top 268%)
15K9.32 mi3.11 mi6666+2025890+1615890+1616339(Top 25%)5625(Top 39%)5625(Top 254%)
20K12.43 mi3.11 mi6304+3625614+2765614+2765514(Top 22%)4967(Top 34%)4967(Top 224%)
Half13.11 mi0.68 mi6230+745554+605554+605233(Top 20%)4747(Top 33%)4747(Top 214%)
25K15.53 mi2.42 mi5895+3355285+2695285+2694889(Top 19%)4397(Top 30%)4397(Top 198%)
30K18.64 mi3.11 mi5492+4034925+3604925+3604433(Top 17%)3941(Top 27%)3941(Top 178%)
20M20.00 mi1.36 mi5391+1014832+934832+935143(Top 20%)4331(Top 30%)4331(Top 195%)
21M21.00 mi1.00 mi5293+984731+1014731+1015244(Top 21%)4250(Top 29%)4250(Top 192%)
35K21.75 mi0.75 mi5216+774655+764655+764780(Top 19%)3965(Top 27%)3965(Top 179%)
23M23.00 mi1.25 mi5076+1404520+1354520+1354676(Top 18%)3793(Top 26%)3793(Top 171%)
24M24.00 mi1.00 mi4960+1164410+1104410+1104394(Top 17%)3550(Top 24%)3550(Top 160%)
40K24.85 mi0.85 mi4900+604333+774333+775340(Top 21%)3971(Top 27%)3971(Top 179%)
25.2M25.20 mi0.35 mi4903-34324+94324+96856(Top 27%)4722(Top 32%)4722(Top 213%)
Finish26.22 mi1.02 mi4894+94293+314293+316443(Top 25%)4566(Top 31%)4566(Top 206%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 25%
×21stories
+97ft-345ft

Overall

6339

Males

5625

M45-49

5625

5K→10K

3.1 - 6.2 mi

Top 26%
×5stories
+79ft-138ft

Overall

6763

Males

5950

M45-49

5950

10K→15K

6.2 - 9.3 mi

Top 25%
×3stories
+67ft-78ft

Overall

6339

Males

5625

M45-49

5625

15K→20K

9.3 - 12.4 mi

Top 22%
×5stories
+106ft-86ft

Overall

5514

Males

4967

M45-49

4967

20K→Half

12.4 - 13.1 mi

Top 20%
×2stories
+19ft-37ft

Overall

5233

Males

4747

M45-49

4747

Half→25K

13.1 - 15.5 mi

Top 19%
×4stories
+66ft-88ft

Overall

4889

Males

4397

M45-49

4397

25K→30K

15.5 - 18.6 mi

Top 17%
×9stories
+181ft-148ft

Overall

4433

Males

3941

M45-49

3941

30K→20M

18.6 - 20.0 mi

Top 20%
×5stories
+64ft-50ft

Overall

5143

Males

4331

M45-49

4331

20M→21M

20.0 - 21.0 mi

Top 21%
×8stories
+106ft-24ft

Overall

5244

Males

4250

M45-49

4250

21M→35K

21.0 - 21.8 mi

Top 19%
×7stories
+17ft-86ft

Overall

4780

Males

3965

M45-49

3965

35K→23M

21.8 - 23.0 mi

Top 18%
×5stories
+23ft-63ft

Overall

4676

Males

3793

M45-49

3793

23M→24M

23.0 - 24.0 mi

Top 17%
×6stories
+12ft-82ft

Overall

4394

Males

3550

M45-49

3550

24M→40K

24.0 - 24.9 mi

Top 21%
×1story
+6ft-20ft

Overall

5340

Males

3971

M45-49

3971

40K→25.2M

24.9 - 25.2 mi

Top 27%
×1story
+13ft-16ft

Overall

6856

Males

4722

M45-49

4722

25.2M→Finish

25.2 - 26.2 mi

Top 25%
×2stories
+22ft-21ft

Overall

6443

Males

4566

M45-49

4566

Passing Analysis

Category:
Athletes Passed
2639
Passed By
528
Net Change
+2111
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#7005
5K10K252115+137#7005#6868
10K15K26462+202#6868#6666
15K20K38321+362#6666#6304
20KHalf806+74#6304#6230
Half25K35217+335#6230#5895
25K30K43128+403#5895#5492
30K20M14544+101#5492#5391
20M21M14042+98#5391#5293
21M35K9518+77#5293#5216
35K23M16828+140#5216#5076
23M24M13418+116#5076#4960
24M40K9838+60#4960#4900
40K25.2M2730-3#4900#4903
25.2MFinish7061+9#4903#4894
TOTALS2639528+2111
📊

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