Stacy Cooper

Bib: 22571F

MA

0:00
0:00
/ mi
Masters
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Overall
#0 / 26622
Gender (Female)
#0 / 11423
Masters (Masters Women)
#0 / 6539
Division (F45-49)
#0 / 1817
Race Day Weather
49°/39°F
light intensity drizzle

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
27:42
Rank: #20066
Start5K
27:42 | 8:55/mi
10K· 6.21 mi
55:24
Rank: #20292 (-226)
5K10K
27:42 | 8:55/mi
15K· 9.32 mi
1:22:25
Rank: #19830 (+462)
10K15K
27:01 | 8:42/mi
20K· 12.43 mi
1:49:37
Rank: #19432 (+398)
15K20K
27:12 | 8:45/mi
Half· 13.11 mi
1:55:31
Rank: #19392 (+40)
20KHalf
5:54 | 8:39/mi
25K· 15.53 mi
2:17:35
Rank: #19389 (+3)
Half25K
22:04 | 9:06/mi
30K· 18.64 mi
2:46:46
Rank: #19344 (+45)
25K30K
29:11 | 9:24/mi
20M
3:00:43
Rank: #19530 (-186)
30K20M
13:57 | 10:16/mi
21M
3:13:00
Rank: #19907 (-377)
20M21M
12:17 | 12:17/mi
35K· 21.75 mi
3:19:55
Rank: #19868 (+39)
21M35K
6:55 | 9:15/mi
23M
3:35:19
Rank: #20333 (-465)
35K23M
15:24 | 12:18/mi
24M
3:45:06
Rank: #20329 (+4)
23M24M
9:47 | 9:47/mi
40K· 24.85 mi
3:55:25
Rank: #20546 (-217)
24M40K
10:19 | 12:04/mi
25.2M
3:59:42
Rank: #20606 (-60)
40K25.2M
4:17 | 12:25/mi
Finish· 26.22 mi
4:15:16
Rank: #21288 (-682)
25.2MFinish
15:34 | 15:17/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:55:31
Pace8:49 /mi
2nd Half
Distance13.11 mi
Time2:19:45
Pace10:40 /mi
📊Positive Split: 21.0% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:43:3627:428:5527:42
8:55
-
10K
6.21 mi12:11:1855:248:5527:42
8:55
0:00
15K
9.32 mi12:38:191:22:258:5127:01
8:42
-0:13
20K
12.43 mi13:05:311:49:378:4927:12
8:45
+0:03
Half
13.11 mi13:11:251:55:318:495:54
8:39
-0:06
25K
15.53 mi13:33:292:17:358:5122:04
9:06
+0:27
30K
18.64 mi14:02:402:46:468:5729:11
9:24
+0:18
20M
20.00 mi14:16:373:00:439:0213:57
10:16
+0:52
21M
21.00 mi14:28:543:13:009:1112:17
12:17
+2:01
35K
21.75 mi14:35:493:19:559:126:55
9:15
-3:02
23M
23.00 mi14:51:133:35:199:2215:24
12:18
+3:03
24M
24.00 mi15:01:003:45:069:239:47
9:47
-2:31
40K
24.85 mi15:11:193:55:259:2810:19
12:04
+2:17
25.2M
25.20 mi15:15:363:59:429:314:17
12:25
+0:21
Finish
26.22 mi15:31:104:15:169:4515:34
15:17
+2:52

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

8:39 /mi

Average Pace

9:45 /mi

Slowest Pace

15:17 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

0:00

0% of race

Time at Steady Pace

3:17:25

77% of race

Time at Slower Pace

57:51

23% of race

Average Pace: 9:44 /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 mi11:43:3627:428:5527:42
8:55
#20066
10K
6.21 mi12:11:1855:248:5527:42
8:55
#20292
15K
9.32 mi12:38:191:22:258:5127:01
8:42
#19830
20K
12.43 mi13:05:311:49:378:4927:12
8:45
#19432
Half
13.11 mi13:11:251:55:318:495:54
8:39
#19392
25K
15.53 mi13:33:292:17:358:5122:04
9:06
#19389
30K
18.64 mi14:02:402:46:468:5729:11
9:24
#19344
20M
20.00 mi14:16:373:00:439:0213:57
10:16
#19530
21M
21.00 mi14:28:543:13:009:1112:17
12:17
#19907
35K
21.75 mi14:35:493:19:559:126:55
9:15
#19868
23M
23.00 mi14:51:133:35:199:2215:24
12:18
#20333
24M
24.00 mi15:01:003:45:069:239:47
9:47
#20329
40K
24.85 mi15:11:193:55:259:2810:19
12:04
#20546
25.2M
25.20 mi15:15:363:59:429:314:17
12:25
#20606
Finish
26.22 mi15:31:104:15:169:4515:34
15:17
#21288
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF45-49Seg. OverallSeg. FemalesSeg. F45-49
5K3.11 mi3.11 mi200667858785818969(Top 71%)7084(Top 62%)7084(Top 390%)
10K6.21 mi3.10 mi20292-2267914-567914-5620505(Top 77%)7984(Top 70%)7984(Top 439%)
15K9.32 mi3.11 mi19830+4627638+2767638+27618969(Top 71%)7084(Top 62%)7084(Top 390%)
20K12.43 mi3.11 mi19432+3987389+2497389+24918454(Top 69%)6771(Top 59%)6771(Top 373%)
Half13.11 mi0.68 mi19392+407366+237366+2318703(Top 70%)6917(Top 61%)6917(Top 381%)
25K15.53 mi2.42 mi19389+37353+137353+1319432(Top 73%)7392(Top 65%)7392(Top 407%)
30K18.64 mi3.11 mi19344+457344+97344+919024(Top 71%)7212(Top 63%)7212(Top 397%)
20M20.00 mi1.36 mi19530-1867471-1277471-12721191(Top 80%)8514(Top 75%)8514(Top 469%)
21M21.00 mi1.00 mi19907-3777690-2197690-21923168(Top 87%)9632(Top 84%)9632(Top 530%)
35K21.75 mi0.75 mi19868+397680+107680+1018967(Top 71%)7380(Top 65%)7380(Top 406%)
23M23.00 mi1.25 mi20333-4657957-2777957-27724365(Top 92%)10319(Top 90%)10319(Top 568%)
24M24.00 mi1.00 mi20329+47960-37960-320193(Top 76%)8086(Top 71%)8086(Top 445%)
40K24.85 mi0.85 mi20546-2178100-1408100-14023975(Top 90%)10164(Top 89%)10164(Top 559%)
25.2M25.20 mi0.35 mi20606-608136-368136-3623166(Top 87%)9743(Top 85%)9743(Top 536%)
Finish26.22 mi1.02 mi21288-6828520-3848520-38426524(Top 100%)11393(Top 100%)11393(Top 627%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 71%
×21stories
+97ft-345ft

Overall

18969

Females

7084

F45-49

7084

5K→10K

3.1 - 6.2 mi

Top 77%
×5stories
+79ft-138ft

Overall

20505

Females

7984

F45-49

7984

10K→15K

6.2 - 9.3 mi

Top 71%
×3stories
+67ft-78ft

Overall

18969

Females

7084

F45-49

7084

15K→20K

9.3 - 12.4 mi

Top 69%
×5stories
+106ft-86ft

Overall

18454

Females

6771

F45-49

6771

20K→Half

12.4 - 13.1 mi

Top 70%
×2stories
+19ft-37ft

Overall

18703

Females

6917

F45-49

6917

Half→25K

13.1 - 15.5 mi

Top 73%
×4stories
+66ft-88ft

Overall

19432

Females

7392

F45-49

7392

25K→30K

15.5 - 18.6 mi

Top 71%
×9stories
+181ft-148ft

Overall

19024

Females

7212

F45-49

7212

30K→20M

18.6 - 20.0 mi

Top 80%
×5stories
+64ft-50ft

Overall

21191

Females

8514

F45-49

8514

20M→21M

20.0 - 21.0 mi

Top 87%
×8stories
+106ft-24ft

Overall

23168

Females

9632

F45-49

9632

21M→35K

21.0 - 21.8 mi

Top 71%
×7stories
+17ft-86ft

Overall

18967

Females

7380

F45-49

7380

35K→23M

21.8 - 23.0 mi

Top 92%
×5stories
+23ft-63ft

Overall

24365

Females

10319

F45-49

10319

23M→24M

23.0 - 24.0 mi

Top 76%
×6stories
+12ft-82ft

Overall

20193

Females

8086

F45-49

8086

24M→40K

24.0 - 24.9 mi

Top 90%
×1story
+6ft-20ft

Overall

23975

Females

10164

F45-49

10164

40K→25.2M

24.9 - 25.2 mi

Top 87%
×1story
+13ft-16ft

Overall

23166

Females

9743

F45-49

9743

25.2M→Finish

25.2 - 26.2 mi

Top 100%
×2stories
+22ft-21ft

Overall

26524

Females

11393

F45-49

11393

Passing Analysis

Category:
Athletes Passed
1674
Passed By
2896
Net Change
-1222
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#20066
5K10K194420-226#20066#20292
10K15K51351+462#20292#19830
15K20K42527+398#19830#19432
20KHalf5212+40#19432#19392
Half25K125122+3#19392#19389
25K30K184139+45#19389#19344
30K20M42228-186#19344#19530
20M21M16393-377#19530#19907
21M35K5617+39#19907#19868
35K23M10475-465#19868#20333
23M24M4036+4#20333#20329
24M40K8225-217#20329#20546
40K25.2M868-60#20546#20606
25.2MFinish1683-682#20606#21288
TOTALS16742896-1222
📊

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