Marcella Berry

Bib: 21482F

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Masters
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Overall
#0 / 28404
Gender (Female)
#0 / 12228
Masters (Masters Women)
#0 / 6759
Division (F45-49)
#0 / 1813
Race Day Weather
50°/40°F
broken clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
26:38
Rank: #20327
Start5K
8:34/mi
26:38 split
10K· 6.21 mi
53:21
Rank: #20328 (-1)
5K10K
8:36/mi
26:43 split
15K· 9.32 mi
1:21:52
Rank: #21169 (-841)
10K15K
9:11/mi
28:31 split
20K· 12.43 mi
1:52:38
Rank: #22216 (-1047)
15K20K
9:54/mi
30:46 split
Half· 13.11 mi
1:59:16
Rank: #22343 (-127)
20KHalf
9:43/mi
6:38 split
25K· 15.53 mi
2:25:37
Rank: #23035 (-692)
Half25K
10:52/mi
26:21 split
30K· 18.64 mi
3:00:30
Rank: #23354 (-319)
25K30K
11:14/mi
34:53 split
20M
3:15:15
Rank: #23315 (+39)
30K20M
10:51/mi
14:45 split
21M
3:27:28
Rank: #23373 (-58)
20M21M
12:13/mi
12:13 split
35K· 21.75 mi
3:35:26
Rank: #23369 (+4)
21M35K
10:39/mi
7:58 split
23M
3:48:46
Rank: #23323 (+46)
35K23M
10:39/mi
13:20 split
24M
3:59:06
Rank: #23266 (+57)
23M24M
10:20/mi
10:20 split
40K· 24.85 mi
4:08:07
Rank: #23210 (+56)
24M40K
10:33/mi
9:01 split
25.2M
4:12:03
Rank: #23192 (+18)
40K25.2M
11:24/mi
3:56 split
Finish· 26.22 mi
4:21:53
Rank: #23147 (+45)
25.2MFinish
9:39/mi
9:50 split

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:59:16
Pace9:06 /mi
2nd Half
Distance13.11 mi
Time2:22:37
Pace10:53 /mi
📊Positive Split: 19.6% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:21:2126:388:3426:38
8:34
-
10K
6.21 mi11:48:0453:218:3526:43
8:36
+0:02
15K
9.32 mi12:16:351:21:528:4728:31
9:11
+0:35
20K
12.43 mi12:47:211:52:389:0430:46
9:54
+0:43
Half
13.11 mi12:53:591:59:169:066:38
9:43
-0:11
25K
15.53 mi13:20:202:25:379:2226:21
10:52
+1:09
30K
18.64 mi13:55:133:00:309:4134:53
11:14
+0:22
20M
20.00 mi14:09:583:15:159:4614:45
10:51
-0:23
21M
21.00 mi14:22:113:27:289:5312:13
12:13
+1:22
35K
21.75 mi14:30:093:35:269:547:58
10:39
-1:34
23M
23.00 mi14:43:293:48:469:5713:20
10:39
0:00
24M
24.00 mi14:53:493:59:069:5810:20
10:20
-0:19
40K
24.85 mi15:02:504:08:079:599:01
10:33
+0:13
25.2M
25.20 mi15:06:464:12:0310:003:56
11:24
+0:51
Finish
26.22 mi15:16:364:21:5310:009:50
9:39
-1:45

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

8:34 /mi

Average Pace

10:00 /mi

Slowest Pace

12:13 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

2:09:06

49% of race

Time at Steady Pace

1:21:45

31% of race

Time at Slower Pace

51:02

19% of race

Average Pace: 9:59 /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 mi11:21:2126:388:3426:38
8:34
#20327
10K
6.21 mi11:48:0453:218:3526:43
8:36
#20328
15K
9.32 mi12:16:351:21:528:4728:31
9:11
#21169
20K
12.43 mi12:47:211:52:389:0430:46
9:54
#22216
Half
13.11 mi12:53:591:59:169:066:38
9:43
#22343
25K
15.53 mi13:20:202:25:379:2226:21
10:52
#23035
30K
18.64 mi13:55:133:00:309:4134:53
11:14
#23354
20M
20.00 mi14:09:583:15:159:4614:45
10:51
#23315
21M
21.00 mi14:22:113:27:289:5312:13
12:13
#23373
35K
21.75 mi14:30:093:35:269:547:58
10:39
#23369
23M
23.00 mi14:43:293:48:469:5713:20
10:39
#23323
24M
24.00 mi14:53:493:59:069:5810:20
10:20
#23266
40K
24.85 mi15:02:504:08:079:599:01
10:33
#23210
25.2M
25.20 mi15:06:464:12:0310:003:56
11:24
#23192
Finish
26.22 mi15:16:364:21:5310:009:50
9:39
#23147
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF45-49Seg. OverallSeg. FemalesSeg. F45-49
5K3.11 mi3.11 mi203277698769822791(Top 80%)8995(Top 74%)8995(Top 496%)
10K6.21 mi3.10 mi20328-17667+317667+3120364(Top 72%)7676(Top 63%)7676(Top 423%)
15K9.32 mi3.11 mi21169-8418130-4638130-46322791(Top 80%)8995(Top 74%)8995(Top 496%)
20K12.43 mi3.11 mi22216-10478710-5808710-58024033(Top 85%)9723(Top 80%)9723(Top 536%)
Half13.11 mi0.68 mi22343-1278790-808790-8024180(Top 85%)9800(Top 80%)9800(Top 541%)
25K15.53 mi2.42 mi23035-6929161-3719161-37125004(Top 88%)10287(Top 84%)10287(Top 567%)
30K18.64 mi3.11 mi23354-3199379-2189379-21824428(Top 86%)10090(Top 83%)10090(Top 557%)
20M20.00 mi1.36 mi23315+399371+89371+823287(Top 82%)9573(Top 78%)9573(Top 528%)
21M21.00 mi1.00 mi23373-589428-579428-5723967(Top 84%)10015(Top 82%)10015(Top 552%)
35K21.75 mi0.75 mi23369+49441-139441-1323487(Top 83%)9796(Top 80%)9796(Top 540%)
23M23.00 mi1.25 mi23323+469433+89433+822410(Top 79%)9293(Top 76%)9293(Top 513%)
24M24.00 mi1.00 mi23266+579429+49429+422361(Top 79%)9322(Top 76%)9322(Top 514%)
40K24.85 mi0.85 mi23210+569420+99420+922056(Top 78%)9228(Top 75%)9228(Top 509%)
25.2M25.20 mi0.35 mi23192+189412+89412+821849(Top 77%)9087(Top 74%)9087(Top 501%)
Finish26.22 mi1.02 mi23147+459405+79405+721745(Top 77%)9038(Top 74%)9038(Top 499%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 80%
×21stories
+97ft-345ft

Overall

22791

Females

8995

F45-49

8995

5K→10K

3.1 - 6.2 mi

Top 72%
×5stories
+79ft-138ft

Overall

20364

Females

7676

F45-49

7676

10K→15K

6.2 - 9.3 mi

Top 80%
×3stories
+67ft-78ft

Overall

22791

Females

8995

F45-49

8995

15K→20K

9.3 - 12.4 mi

Top 85%
×5stories
+106ft-86ft

Overall

24033

Females

9723

F45-49

9723

20K→Half

12.4 - 13.1 mi

Top 85%
×2stories
+19ft-37ft

Overall

24180

Females

9800

F45-49

9800

Half→25K

13.1 - 15.5 mi

Top 88%
×4stories
+66ft-88ft

Overall

25004

Females

10287

F45-49

10287

25K→30K

15.5 - 18.6 mi

Top 86%
×9stories
+181ft-148ft

Overall

24428

Females

10090

F45-49

10090

30K→20M

18.6 - 20.0 mi

Top 82%
×5stories
+64ft-50ft

Overall

23287

Females

9573

F45-49

9573

20M→21M

20.0 - 21.0 mi

Top 84%
×8stories
+106ft-24ft

Overall

23967

Females

10015

F45-49

10015

21M→35K

21.0 - 21.8 mi

Top 83%
×7stories
+17ft-86ft

Overall

23487

Females

9796

F45-49

9796

35K→23M

21.8 - 23.0 mi

Top 79%
×5stories
+23ft-63ft

Overall

22410

Females

9293

F45-49

9293

23M→24M

23.0 - 24.0 mi

Top 79%
×6stories
+12ft-82ft

Overall

22361

Females

9322

F45-49

9322

24M→40K

24.0 - 24.9 mi

Top 78%
×1story
+6ft-20ft

Overall

22056

Females

9228

F45-49

9228

40K→25.2M

24.9 - 25.2 mi

Top 77%
×1story
+13ft-16ft

Overall

21849

Females

9087

F45-49

9087

25.2M→Finish

25.2 - 26.2 mi

Top 77%
×2stories
+22ft-21ft

Overall

21745

Females

9038

F45-49

9038

Passing Analysis

Category:
Athletes Passed
987
Passed By
3807
Net Change
-2820
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#20327
5K10K281282-1#20327#20328
10K15K40881-841#20328#21169
15K20K321079-1047#21169#22216
20KHalf7134-127#22216#22343
Half25K28720-692#22343#23035
25K30K80399-319#23035#23354
30K20M9657+39#23354#23315
20M21M50108-58#23315#23373
21M35K4945+4#23373#23369
35K23M7529+46#23369#23323
23M24M8326+57#23323#23266
24M40K7418+56#23266#23210
40K25.2M2911+18#23210#23192
25.2MFinish6318+45#23192#23147
TOTALS9873807-2820
📊

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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Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing