Donald Morrison

Bib: 4013M

CA

0:00
0:00
/ mi
Masters
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Overall
#0 / 25550
Top 12%
Gender (Male)
#0 / 14578
Top 19%
Masters (Masters Men)
#0 / 9729
Top 9%
Division (M45-49)
#0 / 2218
Top 11%
Race Day Weather
55°/45°F
scattered clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
20:33
Rank: #4121
Start5K
20:33 | 6:37/mi
10K· 6.21 mi
41:09
Rank: #3926 (+195)
5K10K
20:36 | 6:38/mi
15K· 9.32 mi
1:01:50
Rank: #3803 (+123)
10K15K
20:41 | 6:39/mi
20K· 12.43 mi
1:22:48
Rank: #3684 (+119)
15K20K
20:58 | 6:45/mi
Half· 13.11 mi
1:27:21
Rank: #3672 (+12)
20KHalf
4:33 | 6:40/mi
25K· 15.53 mi
1:43:48
Rank: #3524 (+148)
Half25K
16:27 | 6:47/mi
30K· 18.64 mi
2:05:47
Rank: #3362 (+162)
25K30K
21:59 | 7:05/mi
20M
2:15:34
Rank: #3300 (+62)
30K20M
9:47 | 7:12/mi
21M
2:23:03
Rank: #3196 (+104)
20M21M
7:29 | 7:29/mi
35K· 21.75 mi
2:28:16
Rank: #3154 (+42)
21M35K
5:13 | 6:58/mi
23M
2:37:30
Rank: #3117 (+37)
35K23M
9:14 | 7:22/mi
24M
2:44:38
Rank: #3086 (+31)
23M24M
7:08 | 7:08/mi
40K· 24.85 mi
2:50:50
Rank: #3040 (+46)
24M40K
6:12 | 7:15/mi
25.2M
2:53:36
Rank: #3025 (+15)
40K25.2M
2:46 | 8:01/mi
Finish· 26.22 mi
3:00:58
Rank: #3027 (-2)
25.2MFinish
7:22 | 7:14/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:27:21
Pace6:40 /mi
2nd Half
Distance13.11 mi
Time1:33:37
Pace7:08 /mi
📊Positive Split: 7.2% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:23:5520:336:3720:33
6:37
-
10K
6.21 mi10:44:3141:096:3720:36
6:38
+0:01
15K
9.32 mi11:05:121:01:506:3820:41
6:39
+0:01
20K
12.43 mi11:26:101:22:486:4020:58
6:45
+0:06
Half
13.11 mi11:30:431:27:216:404:33
6:40
-0:05
25K
15.53 mi11:47:101:43:486:4116:27
6:47
+0:07
30K
18.64 mi12:09:092:05:476:4521:59
7:05
+0:18
20M
20.00 mi12:18:562:15:346:479:47
7:12
+0:07
21M
21.00 mi12:26:252:23:036:497:29
7:29
+0:17
35K
21.75 mi12:31:382:28:166:495:13
6:58
-0:31
23M
23.00 mi12:40:522:37:306:519:14
7:22
+0:24
24M
24.00 mi12:48:002:44:386:527:08
7:08
-0:14
40K
24.85 mi12:54:122:50:506:526:12
7:15
+0:07
25.2M
25.20 mi12:56:582:53:366:532:46
8:01
+0:46
Finish
26.22 mi13:04:203:00:586:547:22
7:14
-0:47

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

6:37 /mi

Average Pace

6:54 /mi

Slowest Pace

8:01 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:43:48

57% of race

Time at Steady Pace

57:41

32% of race

Time at Slower Pace

19:29

11% of race

Average Pace: 6:54 /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 mi10:23:5520:336:3720:33
6:37
#4121
10K
6.21 mi10:44:3141:096:3720:36
6:38
#3926
15K
9.32 mi11:05:121:01:506:3820:41
6:39
#3803
20K
12.43 mi11:26:101:22:486:4020:58
6:45
#3684
Half
13.11 mi11:30:431:27:216:404:33
6:40
#3672
25K
15.53 mi11:47:101:43:486:4116:27
6:47
#3524
30K
18.64 mi12:09:092:05:476:4521:59
7:05
#3362
20M
20.00 mi12:18:562:15:346:479:47
7:12
#3300
21M
21.00 mi12:26:252:23:036:497:29
7:29
#3196
35K
21.75 mi12:31:382:28:166:495:13
6:58
#3154
23M
23.00 mi12:40:522:37:306:519:14
7:22
#3117
24M
24.00 mi12:48:002:44:386:527:08
7:08
#3086
40K
24.85 mi12:54:122:50:506:526:12
7:15
#3040
25.2M
25.20 mi12:56:582:53:366:532:46
8:01
#3025
Finish
26.22 mi13:04:203:00:586:547:22
7:14
#3027
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM45-49Seg. OverallSeg. MalesSeg. M45-49
5K3.11 mi3.11 mi4121389238923624(Top 14%)3426(Top 24%)3426(Top 154%)
10K6.21 mi3.10 mi3926+1953709+1833709+1833818(Top 15%)3601(Top 25%)3601(Top 162%)
15K9.32 mi3.11 mi3803+1233598+1113598+1113624(Top 14%)3426(Top 24%)3426(Top 154%)
20K12.43 mi3.11 mi3684+1193492+1063492+1063502(Top 14%)3306(Top 23%)3306(Top 149%)
Half13.11 mi0.68 mi3672+123482+103482+103536(Top 14%)3339(Top 23%)3339(Top 151%)
25K15.53 mi2.42 mi3524+1483341+1413341+1413098(Top 12%)2913(Top 20%)2913(Top 131%)
30K18.64 mi3.11 mi3362+1623175+1663175+1663217(Top 13%)2969(Top 20%)2969(Top 134%)
20M20.00 mi1.36 mi3300+623107+683107+683130(Top 12%)2855(Top 20%)2855(Top 129%)
21M21.00 mi1.00 mi3196+1043008+993008+992453(Top 10%)2251(Top 15%)2251(Top 101%)
35K21.75 mi0.75 mi3154+422963+452963+452958(Top 12%)2667(Top 18%)2667(Top 120%)
23M23.00 mi1.25 mi3117+372919+442919+443156(Top 12%)2780(Top 19%)2780(Top 125%)
24M24.00 mi1.00 mi3086+312887+322887+322767(Top 11%)2439(Top 17%)2439(Top 110%)
40K24.85 mi0.85 mi3040+462838+492838+492653(Top 10%)2313(Top 16%)2313(Top 104%)
25.2M25.20 mi0.35 mi3025+152819+192819+192783(Top 11%)2364(Top 16%)2364(Top 107%)
Finish26.22 mi1.02 mi3027-22815+42815+44126(Top 16%)3281(Top 23%)3281(Top 148%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 14%
×21stories
+97ft-345ft

Overall

3624

Males

3426

M45-49

3426

5K→10K

3.1 - 6.2 mi

Top 15%
×5stories
+79ft-138ft

Overall

3818

Males

3601

M45-49

3601

10K→15K

6.2 - 9.3 mi

Top 14%
×3stories
+67ft-78ft

Overall

3624

Males

3426

M45-49

3426

15K→20K

9.3 - 12.4 mi

Top 14%
×5stories
+106ft-86ft

Overall

3502

Males

3306

M45-49

3306

20K→Half

12.4 - 13.1 mi

Top 14%
×2stories
+19ft-37ft

Overall

3536

Males

3339

M45-49

3339

Half→25K

13.1 - 15.5 mi

Top 12%
×4stories
+66ft-88ft

Overall

3098

Males

2913

M45-49

2913

25K→30K

15.5 - 18.6 mi

Top 13%
×9stories
+181ft-148ft

Overall

3217

Males

2969

M45-49

2969

30K→20M

18.6 - 20.0 mi

Top 12%
×5stories
+64ft-50ft

Overall

3130

Males

2855

M45-49

2855

20M→21M

20.0 - 21.0 mi

Top 10%
×8stories
+106ft-24ft

Overall

2453

Males

2251

M45-49

2251

21M→35K

21.0 - 21.8 mi

Top 12%
×7stories
+17ft-86ft

Overall

2958

Males

2667

M45-49

2667

35K→23M

21.8 - 23.0 mi

Top 12%
×5stories
+23ft-63ft

Overall

3156

Males

2780

M45-49

2780

23M→24M

23.0 - 24.0 mi

Top 11%
×6stories
+12ft-82ft

Overall

2767

Males

2439

M45-49

2439

24M→40K

24.0 - 24.9 mi

Top 10%
×1story
+6ft-20ft

Overall

2653

Males

2313

M45-49

2313

40K→25.2M

24.9 - 25.2 mi

Top 11%
×1story
+13ft-16ft

Overall

2783

Males

2364

M45-49

2364

25.2M→Finish

25.2 - 26.2 mi

Top 16%
×2stories
+22ft-21ft

Overall

4126

Males

3281

M45-49

3281

Passing Analysis

Category:
Athletes Passed
1752
Passed By
658
Net Change
+1094
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#4121
5K10K27075+195#4121#3926
10K15K19168+123#3926#3803
15K20K18364+119#3803#3684
20KHalf2715+12#3684#3672
Half25K20052+148#3672#3524
25K30K25694+162#3524#3362
30K20M11149+62#3362#3300
20M21M13026+104#3300#3196
21M35K6826+42#3196#3154
35K23M9861+37#3154#3117
23M24M6534+31#3117#3086
24M40K7125+46#3086#3040
40K25.2M3217+15#3040#3025
25.2MFinish5052-2#3025#3027
TOTALS1752658+1094
📊

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