Peter Mack

Bib: 8456M

CO

0:00
0:00
/ mi
Masters
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Overall
#0 / 25550
Top 16%
Gender (Male)
#0 / 14578
Top 25%
Masters (Masters Men)
#0 / 9729
Top 13%
Division (M40-44)
#0 / 2009
Top 33%
Race Day Weather
55°/45°F
scattered clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
21:39
Rank: #6849
Start5K
6:58/mi
21:39 split
10K· 6.21 mi
43:20
Rank: #6669 (+180)
5K10K
6:59/mi
21:41 split
15K· 9.32 mi
1:04:55
Rank: #6352 (+317)
10K15K
6:57/mi
21:35 split
20K· 12.43 mi
1:26:35
Rank: #5968 (+384)
15K20K
6:58/mi
21:40 split
Half· 13.11 mi
1:31:17
Rank: #5892 (+76)
20KHalf
6:53/mi
4:42 split
25K· 15.53 mi
1:48:21
Rank: #5572 (+320)
Half25K
7:02/mi
17:04 split
30K· 18.64 mi
2:10:43
Rank: #5069 (+503)
25K30K
7:12/mi
22:22 split
20M
2:20:35
Rank: #4848 (+221)
30K20M
7:16/mi
9:52 split
21M
2:28:26
Rank: #4702 (+146)
20M21M
7:51/mi
7:51 split
35K· 21.75 mi
2:33:36
Rank: #4551 (+151)
21M35K
6:54/mi
5:10 split
23M
2:42:45
Rank: #4324 (+227)
35K23M
7:18/mi
9:09 split
24M
2:49:59
Rank: #4159 (+165)
23M24M
7:14/mi
7:14 split
40K· 24.85 mi
2:56:26
Rank: #4087 (+72)
24M40K
7:33/mi
6:27 split
25.2M
2:59:15
Rank: #4035 (+52)
40K25.2M
8:10/mi
2:49 split
Finish· 26.22 mi
3:06:39
Rank: #3983 (+52)
25.2MFinish
7:16/mi
7:24 split

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:31:17
Pace6:58 /mi
2nd Half
Distance13.11 mi
Time1:35:22
Pace7:16 /mi
📊Positive Split: 4.5% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:46:5721:396:5821:39
6:58
-
10K
6.21 mi11:08:3843:206:5821:41
6:59
+0:01
15K
9.32 mi11:30:131:04:556:5821:35
6:57
-0:02
20K
12.43 mi11:51:531:26:356:5821:40
6:58
+0:01
Half
13.11 mi11:56:351:31:176:584:42
6:53
-0:05
25K
15.53 mi12:13:391:48:216:5817:04
7:02
+0:09
30K
18.64 mi12:36:012:10:437:0122:22
7:12
+0:10
20M
20.00 mi12:45:532:20:357:029:52
7:16
+0:04
21M
21.00 mi12:53:442:28:267:047:51
7:51
+0:35
35K
21.75 mi12:58:542:33:367:045:10
6:54
-0:57
23M
23.00 mi13:08:032:42:457:059:09
7:18
+0:24
24M
24.00 mi13:15:172:49:597:057:14
7:14
-0:04
40K
24.85 mi13:21:442:56:267:066:27
7:33
+0:19
25.2M
25.20 mi13:24:332:59:157:072:49
8:10
+0:37
Finish
26.22 mi13:31:573:06:397:077:24
7:16
-0:54

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

6:53 /mi

Average Pace

7:07 /mi

Slowest Pace

8:10 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

2:55:59

94% of race

Time at Steady Pace

7:51

4% of race

Time at Slower Pace

2:49

2% of race

Average Pace: 7:07 /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 mi10:46:5721:396:5821:39
6:58
#6849
10K
6.21 mi11:08:3843:206:5821:41
6:59
#6669
15K
9.32 mi11:30:131:04:556:5821:35
6:57
#6352
20K
12.43 mi11:51:531:26:356:5821:40
6:58
#5968
Half
13.11 mi11:56:351:31:176:584:42
6:53
#5892
25K
15.53 mi12:13:391:48:216:5817:04
7:02
#5572
30K
18.64 mi12:36:012:10:437:0122:22
7:12
#5069
20M
20.00 mi12:45:532:20:357:029:52
7:16
#4848
21M
21.00 mi12:53:442:28:267:047:51
7:51
#4702
35K
21.75 mi12:58:542:33:367:045:10
6:54
#4551
23M
23.00 mi13:08:032:42:457:059:09
7:18
#4324
24M
24.00 mi13:15:172:49:597:057:14
7:14
#4159
40K
24.85 mi13:21:442:56:267:066:27
7:33
#4087
25.2M
25.20 mi13:24:332:59:157:072:49
8:10
#4035
Finish
26.22 mi13:31:573:06:397:077:24
7:16
#3983
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM40-44Seg. OverallSeg. MalesSeg. M40-44
5K3.11 mi3.11 mi6849605960595877(Top 23%)5295(Top 36%)5295(Top 264%)
10K6.21 mi3.10 mi6669+1805912+1475912+1476512(Top 25%)5768(Top 40%)5768(Top 287%)
15K9.32 mi3.11 mi6352+3175681+2315681+2315877(Top 23%)5295(Top 36%)5295(Top 264%)
20K12.43 mi3.11 mi5968+3845373+3085373+3085079(Top 20%)4633(Top 32%)4633(Top 231%)
Half13.11 mi0.68 mi5892+765311+625311+625063(Top 20%)4606(Top 32%)4606(Top 229%)
25K15.53 mi2.42 mi5572+3205050+2615050+2614525(Top 18%)4127(Top 28%)4127(Top 205%)
30K18.64 mi3.11 mi5069+5034621+4294621+4293762(Top 15%)3426(Top 24%)3426(Top 171%)
20M20.00 mi1.36 mi4848+2214425+1964425+1963395(Top 13%)3075(Top 21%)3075(Top 153%)
21M21.00 mi1.00 mi4702+1464287+1384287+1383630(Top 14%)3193(Top 22%)3193(Top 159%)
35K21.75 mi0.75 mi4551+1514152+1354152+1352717(Top 11%)2469(Top 17%)2469(Top 123%)
23M23.00 mi1.25 mi4324+2273940+2123940+2122948(Top 12%)2616(Top 18%)2616(Top 130%)
24M24.00 mi1.00 mi4159+1653783+1573783+1573114(Top 12%)2705(Top 19%)2705(Top 135%)
40K24.85 mi0.85 mi4087+723707+763707+763659(Top 14%)2992(Top 21%)2992(Top 149%)
25.2M25.20 mi0.35 mi4035+523657+503657+503262(Top 13%)2705(Top 19%)2705(Top 135%)
Finish26.22 mi1.02 mi3983+523597+603597+604298(Top 17%)3384(Top 23%)3384(Top 168%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 23%
×21stories
+97ft-345ft

Overall

5877

Males

5295

M40-44

5295

5K→10K

3.1 - 6.2 mi

Top 25%
×5stories
+79ft-138ft

Overall

6512

Males

5768

M40-44

5768

10K→15K

6.2 - 9.3 mi

Top 23%
×3stories
+67ft-78ft

Overall

5877

Males

5295

M40-44

5295

15K→20K

9.3 - 12.4 mi

Top 20%
×5stories
+106ft-86ft

Overall

5079

Males

4633

M40-44

4633

20K→Half

12.4 - 13.1 mi

Top 20%
×2stories
+19ft-37ft

Overall

5063

Males

4606

M40-44

4606

Half→25K

13.1 - 15.5 mi

Top 18%
×4stories
+66ft-88ft

Overall

4525

Males

4127

M40-44

4127

25K→30K

15.5 - 18.6 mi

Top 15%
×9stories
+181ft-148ft

Overall

3762

Males

3426

M40-44

3426

30K→20M

18.6 - 20.0 mi

Top 13%
×5stories
+64ft-50ft

Overall

3395

Males

3075

M40-44

3075

20M→21M

20.0 - 21.0 mi

Top 14%
×8stories
+106ft-24ft

Overall

3630

Males

3193

M40-44

3193

21M→35K

21.0 - 21.8 mi

Top 11%
×7stories
+17ft-86ft

Overall

2717

Males

2469

M40-44

2469

35K→23M

21.8 - 23.0 mi

Top 12%
×5stories
+23ft-63ft

Overall

2948

Males

2616

M40-44

2616

23M→24M

23.0 - 24.0 mi

Top 12%
×6stories
+12ft-82ft

Overall

3114

Males

2705

M40-44

2705

24M→40K

24.0 - 24.9 mi

Top 14%
×1story
+6ft-20ft

Overall

3659

Males

2992

M40-44

2992

40K→25.2M

24.9 - 25.2 mi

Top 13%
×1story
+13ft-16ft

Overall

3262

Males

2705

M40-44

2705

25.2M→Finish

25.2 - 26.2 mi

Top 17%
×2stories
+22ft-21ft

Overall

4298

Males

3384

M40-44

3384

Passing Analysis

Category:
Athletes Passed
3156
Passed By
290
Net Change
+2866
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#6849
5K10K289109+180#6849#6669
10K15K34124+317#6669#6352
15K20K40622+384#6352#5968
20KHalf771+76#5968#5892
Half25K33515+320#5892#5572
25K30K52219+503#5572#5069
30K20M23110+221#5069#4848
20M21M16822+146#4848#4702
21M35K1521+151#4702#4551
35K23M2347+227#4551#4324
23M24M17611+165#4324#4159
24M40K9018+72#4159#4087
40K25.2M575+52#4087#4035
25.2MFinish7826+52#4035#3983
TOTALS3156290+2866
📊

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