Mark Dunn

Bib: 13568M

0:00
0:00
/ mi
Masters
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Overall
#0 / 25550
Top 34%
Gender (Male)
#0 / 14578
Top 45%
Masters (Masters Men)
#0 / 9729
Top 35%
Division (M50-54)
#0 / 1935
Top 36%
Race Day Weather
55°/45°F
scattered clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
22:31
Rank: #8773
Start5K
7:15/mi
22:31 split
10K· 6.21 mi
45:28
Rank: #9029 (-256)
5K10K
7:23/mi
22:57 split
15K· 9.32 mi
1:09:00
Rank: #9370 (-341)
10K15K
7:34/mi
23:32 split
20K· 12.43 mi
1:32:30
Rank: #9192 (+178)
15K20K
7:34/mi
23:30 split
Half· 13.11 mi
1:37:33
Rank: #9134 (+58)
20KHalf
7:24/mi
5:03 split
25K· 15.53 mi
1:56:20
Rank: #8979 (+155)
Half25K
7:45/mi
18:47 split
30K· 18.64 mi
2:21:43
Rank: #8885 (+94)
25K30K
8:10/mi
25:23 split
20M
2:33:21
Rank: #8876 (+9)
30K20M
8:34/mi
11:38 split
21M
2:42:55
Rank: #8948 (-72)
20M21M
9:34/mi
9:34 split
35K· 21.75 mi
2:48:53
Rank: #8852 (+96)
21M35K
7:59/mi
5:58 split
23M
2:59:17
Rank: #8684 (+168)
35K23M
8:18/mi
10:24 split
24M
3:07:59
Rank: #8725 (-41)
23M24M
8:42/mi
8:42 split
40K· 24.85 mi
3:15:14
Rank: #8663 (+62)
24M40K
8:29/mi
7:15 split
25.2M
3:18:38
Rank: #8658 (+5)
40K25.2M
9:52/mi
3:24 split
Finish· 26.22 mi
3:26:53
Rank: #8660 (-2)
25.2MFinish
8:06/mi
8:15 split

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:37:33
Pace7:26 /mi
2nd Half
Distance13.11 mi
Time1:49:20
Pace8:20 /mi
📊Positive Split: 12.1% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:53:1622:317:1522:31
7:15
-
10K
6.21 mi11:16:1345:287:1922:57
7:23
+0:08
15K
9.32 mi11:39:451:09:007:2423:32
7:34
+0:11
20K
12.43 mi12:03:151:32:307:2723:30
7:34
0:00
Half
13.11 mi12:08:181:37:337:265:03
7:24
-0:10
25K
15.53 mi12:27:051:56:207:2918:47
7:45
+0:21
30K
18.64 mi12:52:282:21:437:3625:23
8:10
+0:25
20M
20.00 mi13:04:062:33:217:4011:38
8:34
+0:24
21M
21.00 mi13:13:402:42:557:459:34
9:34
+1:00
35K
21.75 mi13:19:382:48:537:465:58
7:59
-1:35
23M
23.00 mi13:30:022:59:177:4810:24
8:18
+0:19
24M
24.00 mi13:38:443:07:597:508:42
8:42
+0:24
40K
24.85 mi13:45:593:15:147:517:15
8:29
-0:13
25.2M
25.20 mi13:49:233:18:387:533:24
9:52
+1:23
Finish
26.22 mi13:57:383:26:537:548:15
8:06
-1:46

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

7:15 /mi

Average Pace

7:54 /mi

Slowest Pace

9:52 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:37:33

47% of race

Time at Steady Pace

1:08:47

33% of race

Time at Slower Pace

40:33

20% of race

Average Pace: 7:53 /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 mi10:53:1622:317:1522:31
7:15
#8773
10K
6.21 mi11:16:1345:287:1922:57
7:23
#9029
15K
9.32 mi11:39:451:09:007:2423:32
7:34
#9370
20K
12.43 mi12:03:151:32:307:2723:30
7:34
#9192
Half
13.11 mi12:08:181:37:337:265:03
7:24
#9134
25K
15.53 mi12:27:051:56:207:2918:47
7:45
#8979
30K
18.64 mi12:52:282:21:437:3625:23
8:10
#8885
20M
20.00 mi13:04:062:33:217:4011:38
8:34
#8876
21M
21.00 mi13:13:402:42:557:459:34
9:34
#8948
35K
21.75 mi13:19:382:48:537:465:58
7:59
#8852
23M
23.00 mi13:30:022:59:177:4810:24
8:18
#8684
24M
24.00 mi13:38:443:07:597:508:42
8:42
#8725
40K
24.85 mi13:45:593:15:147:517:15
8:29
#8663
25.2M
25.20 mi13:49:233:18:387:533:24
9:52
#8658
Finish
26.22 mi13:57:383:26:537:548:15
8:06
#8660
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM50-54Seg. OverallSeg. MalesSeg. M50-54
5K3.11 mi3.11 mi87737274727410223(Top 40%)7906(Top 54%)7906(Top 409%)
10K6.21 mi3.10 mi9029-2567380-1067380-1069321(Top 36%)7501(Top 51%)7501(Top 388%)
15K9.32 mi3.11 mi9370-3417559-1797559-17910223(Top 40%)7906(Top 54%)7906(Top 409%)
20K12.43 mi3.11 mi9192+1787413+1467413+1468836(Top 35%)7072(Top 49%)7072(Top 365%)
Half13.11 mi0.68 mi9134+587373+407373+408381(Top 33%)6831(Top 47%)6831(Top 353%)
25K15.53 mi2.42 mi8979+1557256+1177256+1178599(Top 34%)6763(Top 46%)6763(Top 350%)
30K18.64 mi3.11 mi8885+947101+1557101+1558833(Top 35%)6681(Top 46%)6681(Top 345%)
20M20.00 mi1.36 mi8876+97039+627039+629754(Top 38%)6904(Top 47%)6904(Top 357%)
21M21.00 mi1.00 mi8948-727007+327007+3211124(Top 44%)7282(Top 50%)7282(Top 376%)
35K21.75 mi0.75 mi8852+966926+816926+817628(Top 30%)5558(Top 38%)5558(Top 287%)
23M23.00 mi1.25 mi8684+1686766+1606766+1607382(Top 29%)5279(Top 36%)5279(Top 273%)
24M24.00 mi1.00 mi8725-416752+146752+1410557(Top 41%)6815(Top 47%)6815(Top 352%)
40K24.85 mi0.85 mi8663+626674+786674+788226(Top 32%)5517(Top 38%)5517(Top 285%)
25.2M25.20 mi0.35 mi8658+56643+316643+3110303(Top 40%)6506(Top 45%)6506(Top 336%)
Finish26.22 mi1.02 mi8660-26603+406603+409117(Top 36%)5984(Top 41%)5984(Top 309%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 40%
×21stories
+97ft-345ft

Overall

10223

Males

7906

M50-54

7906

5K→10K

3.1 - 6.2 mi

Top 36%
×5stories
+79ft-138ft

Overall

9321

Males

7501

M50-54

7501

10K→15K

6.2 - 9.3 mi

Top 40%
×3stories
+67ft-78ft

Overall

10223

Males

7906

M50-54

7906

15K→20K

9.3 - 12.4 mi

Top 35%
×5stories
+106ft-86ft

Overall

8836

Males

7072

M50-54

7072

20K→Half

12.4 - 13.1 mi

Top 33%
×2stories
+19ft-37ft

Overall

8381

Males

6831

M50-54

6831

Half→25K

13.1 - 15.5 mi

Top 34%
×4stories
+66ft-88ft

Overall

8599

Males

6763

M50-54

6763

25K→30K

15.5 - 18.6 mi

Top 35%
×9stories
+181ft-148ft

Overall

8833

Males

6681

M50-54

6681

30K→20M

18.6 - 20.0 mi

Top 38%
×5stories
+64ft-50ft

Overall

9754

Males

6904

M50-54

6904

20M→21M

20.0 - 21.0 mi

Top 44%
×8stories
+106ft-24ft

Overall

11124

Males

7282

M50-54

7282

21M→35K

21.0 - 21.8 mi

Top 30%
×7stories
+17ft-86ft

Overall

7628

Males

5558

M50-54

5558

35K→23M

21.8 - 23.0 mi

Top 29%
×5stories
+23ft-63ft

Overall

7382

Males

5279

M50-54

5279

23M→24M

23.0 - 24.0 mi

Top 41%
×6stories
+12ft-82ft

Overall

10557

Males

6815

M50-54

6815

24M→40K

24.0 - 24.9 mi

Top 32%
×1story
+6ft-20ft

Overall

8226

Males

5517

M50-54

5517

40K→25.2M

24.9 - 25.2 mi

Top 40%
×1story
+13ft-16ft

Overall

10303

Males

6506

M50-54

6506

25.2M→Finish

25.2 - 26.2 mi

Top 36%
×2stories
+22ft-21ft

Overall

9117

Males

5984

M50-54

5984

Passing Analysis

Category:
Athletes Passed
2084
Passed By
1971
Net Change
+113
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#8773
5K10K145401-256#8773#9029
10K15K95436-341#9029#9370
15K20K292114+178#9370#9192
20KHalf6911+58#9192#9134
Half25K267112+155#9134#8979
25K30K320226+94#8979#8885
30K20M127118+9#8885#8876
20M21M107179-72#8876#8948
21M35K12327+96#8948#8852
35K23M21648+168#8852#8684
23M24M76117-41#8684#8725
24M40K11250+62#8725#8663
40K25.2M5348+5#8663#8658
25.2MFinish8284-2#8658#8660
TOTALS20841971+113
📊

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