Al Claussen

Bib: 18909M

VT

0:00
0:00
/ mi
Masters
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Overall
#0 / 28404
Top 47%
Gender (Male)
#0 / 16105
Masters (Masters Men)
#0 / 10463
Division (M55-59)
#0 / 1648
Top 39%
Race Day Weather
50°/40°F
broken clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
23:50
Rank: #13700
Start5K
23:50 | 7:40/mi
10K· 6.21 mi
47:56
Rank: #14017 (-317)
5K10K
24:06 | 7:45/mi
15K· 9.32 mi
1:12:09
Rank: #14112 (-95)
10K15K
24:13 | 7:48/mi
20K· 12.43 mi
1:36:48
Rank: #14162 (-50)
15K20K
24:39 | 7:56/mi
Half· 13.11 mi
1:42:00
Rank: #14081 (+81)
20KHalf
5:12 | 7:37/mi
25K· 15.53 mi
2:01:27
Rank: #14030 (+51)
Half25K
19:27 | 8:01/mi
30K· 18.64 mi
2:27:15
Rank: #13871 (+159)
25K30K
25:48 | 8:18/mi
20M
2:38:36
Rank: #13754 (+117)
30K20M
11:21 | 8:21/mi
21M
2:47:36
Rank: #13703 (+51)
20M21M
9:00 | 9:00/mi
35K· 21.75 mi
2:53:49
Rank: #13716 (-13)
21M35K
6:13 | 8:19/mi
23M
3:04:33
Rank: #13699 (+17)
35K23M
10:44 | 8:34/mi
24M
3:12:50
Rank: #13676 (+23)
23M24M
8:17 | 8:17/mi
40K· 24.85 mi
3:19:59
Rank: #13615 (+61)
24M40K
7:09 | 8:22/mi
25.2M
3:22:57
Rank: #13521 (+94)
40K25.2M
2:58 | 8:36/mi
Finish· 26.22 mi
3:30:58
Rank: #13467 (+54)
25.2MFinish
8:01 | 7:52/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:42:00
Pace7:47 /mi
2nd Half
Distance13.11 mi
Time1:48:58
Pace8:19 /mi
📊Positive Split: 6.8% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:14:2823:507:4023:50
7:40
-
10K
6.21 mi11:38:3447:567:4324:06
7:45
+0:05
15K
9.32 mi12:02:471:12:097:4424:13
7:48
+0:03
20K
12.43 mi12:27:261:36:487:4724:39
7:56
+0:08
Half
13.11 mi12:32:381:42:007:475:12
7:37
-0:19
25K
15.53 mi12:52:052:01:277:4919:27
8:01
+0:24
30K
18.64 mi13:17:532:27:157:5425:48
8:18
+0:17
20M
20.00 mi13:29:142:38:367:5611:21
8:21
+0:03
21M
21.00 mi13:38:142:47:367:599:00
9:00
+0:39
35K
21.75 mi13:44:272:53:498:006:13
8:19
-0:41
23M
23.00 mi13:55:113:04:338:0110:44
8:34
+0:15
24M
24.00 mi14:03:283:12:508:028:17
8:17
-0:17
40K
24.85 mi14:10:373:19:598:037:09
8:22
+0:05
25.2M
25.20 mi14:13:353:22:578:032:58
8:36
+0:14
Finish
26.22 mi14:21:363:30:588:038:01
7:52
-0:44

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

7:37 /mi

Average Pace

8:03 /mi

Slowest Pace

9:00 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

3:08:16

89% of race

Time at Steady Pace

13:42

6% of race

Time at Slower Pace

9:00

4% of race

Average Pace: 8:03 /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 mi11:14:2823:507:4023:50
7:40
#13700
10K
6.21 mi11:38:3447:567:4324:06
7:45
#14017
15K
9.32 mi12:02:471:12:097:4424:13
7:48
#14112
20K
12.43 mi12:27:261:36:487:4724:39
7:56
#14162
Half
13.11 mi12:32:381:42:007:475:12
7:37
#14081
25K
15.53 mi12:52:052:01:277:4919:27
8:01
#14030
30K
18.64 mi13:17:532:27:157:5425:48
8:18
#13871
20M
20.00 mi13:29:142:38:367:5611:21
8:21
#13754
21M
21.00 mi13:38:142:47:367:599:00
9:00
#13703
35K
21.75 mi13:44:272:53:498:006:13
8:19
#13716
23M
23.00 mi13:55:113:04:338:0110:44
8:34
#13699
24M
24.00 mi14:03:283:12:508:028:17
8:17
#13676
40K
24.85 mi14:10:373:19:598:037:09
8:22
#13615
25.2M
25.20 mi14:13:353:22:578:032:58
8:36
#13521
Finish
26.22 mi14:21:363:30:588:038:01
7:52
#13467
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM55-59Seg. OverallSeg. MalesSeg. M55-59
5K3.11 mi3.11 mi137009952995214308(Top 50%)10055(Top 62%)10055(Top 610%)
10K6.21 mi3.10 mi14017-31710023-7110023-7114386(Top 51%)10161(Top 63%)10161(Top 617%)
15K9.32 mi3.11 mi14112-9510032-910032-914308(Top 50%)10055(Top 62%)10055(Top 610%)
20K12.43 mi3.11 mi14162-5010021+1110021+1114392(Top 51%)10041(Top 62%)10041(Top 609%)
Half13.11 mi0.68 mi14081+819989+329989+3212724(Top 45%)9347(Top 58%)9347(Top 567%)
25K15.53 mi2.42 mi14030+519925+649925+6414045(Top 49%)9774(Top 61%)9774(Top 593%)
30K18.64 mi3.11 mi13871+1599797+1289797+12813529(Top 48%)9378(Top 58%)9378(Top 569%)
20M20.00 mi1.36 mi13754+1179721+769721+7612832(Top 45%)8927(Top 55%)8927(Top 542%)
21M21.00 mi1.00 mi13703+519660+619660+6113476(Top 47%)9090(Top 56%)9090(Top 552%)
35K21.75 mi0.75 mi13716-139646+149646+1414266(Top 50%)9396(Top 58%)9396(Top 570%)
23M23.00 mi1.25 mi13699+179599+479599+4713737(Top 48%)9038(Top 56%)9038(Top 548%)
24M24.00 mi1.00 mi13676+239560+399560+3913126(Top 46%)8710(Top 54%)8710(Top 529%)
40K24.85 mi0.85 mi13615+619509+519509+5112521(Top 44%)8291(Top 51%)8291(Top 503%)
25.2M25.20 mi0.35 mi13521+949460+499460+499426(Top 33%)6678(Top 41%)6678(Top 405%)
Finish26.22 mi1.02 mi13467+549415+459415+4511922(Top 42%)8003(Top 50%)8003(Top 486%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 50%
×21stories
+97ft-345ft

Overall

14308

Males

10055

M55-59

10055

5K→10K

3.1 - 6.2 mi

Top 51%
×5stories
+79ft-138ft

Overall

14386

Males

10161

M55-59

10161

10K→15K

6.2 - 9.3 mi

Top 50%
×3stories
+67ft-78ft

Overall

14308

Males

10055

M55-59

10055

15K→20K

9.3 - 12.4 mi

Top 51%
×5stories
+106ft-86ft

Overall

14392

Males

10041

M55-59

10041

20K→Half

12.4 - 13.1 mi

Top 45%
×2stories
+19ft-37ft

Overall

12724

Males

9347

M55-59

9347

Half→25K

13.1 - 15.5 mi

Top 49%
×4stories
+66ft-88ft

Overall

14045

Males

9774

M55-59

9774

25K→30K

15.5 - 18.6 mi

Top 48%
×9stories
+181ft-148ft

Overall

13529

Males

9378

M55-59

9378

30K→20M

18.6 - 20.0 mi

Top 45%
×5stories
+64ft-50ft

Overall

12832

Males

8927

M55-59

8927

20M→21M

20.0 - 21.0 mi

Top 47%
×8stories
+106ft-24ft

Overall

13476

Males

9090

M55-59

9090

21M→35K

21.0 - 21.8 mi

Top 50%
×7stories
+17ft-86ft

Overall

14266

Males

9396

M55-59

9396

35K→23M

21.8 - 23.0 mi

Top 48%
×5stories
+23ft-63ft

Overall

13737

Males

9038

M55-59

9038

23M→24M

23.0 - 24.0 mi

Top 46%
×6stories
+12ft-82ft

Overall

13126

Males

8710

M55-59

8710

24M→40K

24.0 - 24.9 mi

Top 44%
×1story
+6ft-20ft

Overall

12521

Males

8291

M55-59

8291

40K→25.2M

24.9 - 25.2 mi

Top 33%
×1story
+13ft-16ft

Overall

9426

Males

6678

M55-59

6678

25.2M→Finish

25.2 - 26.2 mi

Top 42%
×2stories
+22ft-21ft

Overall

11922

Males

8003

M55-59

8003

Passing Analysis

Category:
Athletes Passed
2012
Passed By
1779
Net Change
+233
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#13700
5K10K168485-317#13700#14017
10K15K165260-95#14017#14112
15K20K201251-50#14112#14162
20KHalf887+81#14162#14081
Half25K187136+51#14081#14030
25K30K326167+159#14030#13871
30K20M17154+117#13871#13754
20M21M12574+51#13754#13703
21M35K5265-13#13703#13716
35K23M123106+17#13716#13699
23M24M9976+23#13699#13676
24M40K11049+61#13676#13615
40K25.2M1006+94#13615#13521
25.2MFinish9743+54#13521#13467
TOTALS20121779+233
📊

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