Sheila Nicholas

Bib: 24545F

CA

0:00
0:00
/ mi
Masters
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Overall
#0 / 26622
Gender (Female)
#0 / 11423
Masters (Masters Women)
#0 / 6539
Division (F70-74)
#0 / 62
Top 37%
Race Day Weather
49°/39°F
light intensity drizzle

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
28:27
Rank: #21076
Start5K
28:27 | 9:09/mi
10K· 6.21 mi
57:47
Rank: #21729 (-653)
5K10K
29:20 | 9:26/mi
15K· 9.32 mi
1:28:39
Rank: #22355 (-626)
10K15K
30:52 | 9:56/mi
20K· 12.43 mi
2:00:56
Rank: #22752 (-397)
15K20K
32:17 | 10:23/mi
Half· 13.11 mi
2:08:12
Rank: #22868 (-116)
20KHalf
7:16 | 10:39/mi
25K· 15.53 mi
2:34:44
Rank: #23099 (-231)
Half25K
26:32 | 10:57/mi
30K· 18.64 mi
3:11:12
Rank: #23349 (-250)
25K30K
36:28 | 11:44/mi
20M
3:27:05
Rank: #23388 (-39)
30K20M
15:53 | 11:41/mi
21M
3:39:51
Rank: #23429 (-41)
20M21M
12:46 | 12:46/mi
35K· 21.75 mi
3:48:48
Rank: #23487 (-58)
21M35K
8:57 | 11:58/mi
23M
4:02:47
Rank: #23457 (+30)
35K23M
13:59 | 11:10/mi
24M
4:13:12
Rank: #23396 (+61)
23M24M
10:25 | 10:25/mi
40K· 24.85 mi
4:22:28
Rank: #23342 (+54)
24M40K
9:16 | 10:50/mi
25.2M
4:26:34
Rank: #23322 (+20)
40K25.2M
4:06 | 11:53/mi
Finish· 26.22 mi
4:37:32
Rank: #23333 (-11)
25.2MFinish
10:58 | 10:46/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time2:08:12
Pace9:47 /mi
2nd Half
Distance13.11 mi
Time2:29:20
Pace11:23 /mi
📊Positive Split: 16.5% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:43:3828:279:0928:27
9:09
-
10K
6.21 mi12:12:5857:479:1829:20
9:26
+0:17
15K
9.32 mi12:43:501:28:399:3130:52
9:56
+0:30
20K
12.43 mi13:16:072:00:569:4432:17
10:23
+0:27
Half
13.11 mi13:23:232:08:129:477:16
10:39
+0:16
25K
15.53 mi13:49:552:34:449:5826:32
10:57
+0:18
30K
18.64 mi14:26:233:11:1210:1536:28
11:44
+0:47
20M
20.00 mi14:42:163:27:0510:2115:53
11:41
-0:03
21M
21.00 mi14:55:023:39:5110:2812:46
12:46
+1:05
35K
21.75 mi15:03:593:48:4810:318:57
11:58
-0:48
23M
23.00 mi15:17:584:02:4710:3313:59
11:10
-0:48
24M
24.00 mi15:28:234:13:1210:3310:25
10:25
-0:45
40K
24.85 mi15:37:394:22:2810:349:16
10:50
+0:25
25.2M
25.20 mi15:41:454:26:3410:354:06
11:53
+1:03
Finish
26.22 mi15:52:434:37:3210:3610:58
10:46
-1:07

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

9:09 /mi

Average Pace

10:36 /mi

Slowest Pace

12:46 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:28:39

32% of race

Time at Steady Pace

1:50:43

40% of race

Time at Slower Pace

1:18:10

28% of race

Average Pace: 10:35 /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 mi11:43:3828:279:0928:27
9:09
#21076
10K
6.21 mi12:12:5857:479:1829:20
9:26
#21729
15K
9.32 mi12:43:501:28:399:3130:52
9:56
#22355
20K
12.43 mi13:16:072:00:569:4432:17
10:23
#22752
Half
13.11 mi13:23:232:08:129:477:16
10:39
#22868
25K
15.53 mi13:49:552:34:449:5826:32
10:57
#23099
30K
18.64 mi14:26:233:11:1210:1536:28
11:44
#23349
20M
20.00 mi14:42:163:27:0510:2115:53
11:41
#23388
21M
21.00 mi14:55:023:39:5110:2812:46
12:46
#23429
35K
21.75 mi15:03:593:48:4810:318:57
11:58
#23487
23M
23.00 mi15:17:584:02:4710:3313:59
11:10
#23457
24M
24.00 mi15:28:234:13:1210:3310:25
10:25
#23396
40K
24.85 mi15:37:394:22:2810:349:16
10:50
#23342
25.2M
25.20 mi15:41:454:26:3410:354:06
11:53
#23322
Finish
26.22 mi15:52:434:37:3210:3610:58
10:46
#23333
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF70-74Seg. OverallSeg. FemalesSeg. F70-74
5K3.11 mi3.11 mi210768412841223392(Top 88%)9544(Top 84%)9544(Top 15394%)
10K6.21 mi3.10 mi21729-6538706-2948706-29422341(Top 84%)9004(Top 79%)9004(Top 14523%)
15K9.32 mi3.11 mi22355-6269021-3159021-31523392(Top 88%)9544(Top 84%)9544(Top 15394%)
20K12.43 mi3.11 mi22752-3979215-1949215-19423646(Top 89%)9712(Top 85%)9712(Top 15665%)
Half13.11 mi0.68 mi22868-1169277-629277-6224465(Top 92%)10185(Top 89%)10185(Top 16427%)
25K15.53 mi2.42 mi23099-2319412-1359412-13523872(Top 90%)9889(Top 87%)9889(Top 15950%)
30K18.64 mi3.11 mi23349-2509563-1519563-15124179(Top 91%)10111(Top 89%)10111(Top 16308%)
20M20.00 mi1.36 mi23388-399597-349597-3423804(Top 89%)9967(Top 87%)9967(Top 16076%)
21M21.00 mi1.00 mi23429-419628-319628-3123794(Top 89%)9980(Top 87%)9980(Top 16097%)
35K21.75 mi0.75 mi23487-589662-349662-3424657(Top 93%)10483(Top 92%)10483(Top 16908%)
23M23.00 mi1.25 mi23457+309661+19661+122682(Top 85%)9422(Top 82%)9422(Top 15197%)
24M24.00 mi1.00 mi23396+619637+249637+2421859(Top 82%)9030(Top 79%)9030(Top 14565%)
40K24.85 mi0.85 mi23342+549618+199618+1922029(Top 83%)9168(Top 80%)9168(Top 14787%)
25.2M25.20 mi0.35 mi23322+209612+69612+622323(Top 84%)9301(Top 81%)9301(Top 15002%)
Finish26.22 mi1.02 mi23333-119627-159627-1523544(Top 88%)9930(Top 87%)9930(Top 16016%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 88%
×21stories
+97ft-345ft

Overall

23392

Females

9544

F70-74

9544

5K→10K

3.1 - 6.2 mi

Top 84%
×5stories
+79ft-138ft

Overall

22341

Females

9004

F70-74

9004

10K→15K

6.2 - 9.3 mi

Top 88%
×3stories
+67ft-78ft

Overall

23392

Females

9544

F70-74

9544

15K→20K

9.3 - 12.4 mi

Top 89%
×5stories
+106ft-86ft

Overall

23646

Females

9712

F70-74

9712

20K→Half

12.4 - 13.1 mi

Top 92%
×2stories
+19ft-37ft

Overall

24465

Females

10185

F70-74

10185

Half→25K

13.1 - 15.5 mi

Top 90%
×4stories
+66ft-88ft

Overall

23872

Females

9889

F70-74

9889

25K→30K

15.5 - 18.6 mi

Top 91%
×9stories
+181ft-148ft

Overall

24179

Females

10111

F70-74

10111

30K→20M

18.6 - 20.0 mi

Top 89%
×5stories
+64ft-50ft

Overall

23804

Females

9967

F70-74

9967

20M→21M

20.0 - 21.0 mi

Top 89%
×8stories
+106ft-24ft

Overall

23794

Females

9980

F70-74

9980

21M→35K

21.0 - 21.8 mi

Top 93%
×7stories
+17ft-86ft

Overall

24657

Females

10483

F70-74

10483

35K→23M

21.8 - 23.0 mi

Top 85%
×5stories
+23ft-63ft

Overall

22682

Females

9422

F70-74

9422

23M→24M

23.0 - 24.0 mi

Top 82%
×6stories
+12ft-82ft

Overall

21859

Females

9030

F70-74

9030

24M→40K

24.0 - 24.9 mi

Top 83%
×1story
+6ft-20ft

Overall

22029

Females

9168

F70-74

9168

40K→25.2M

24.9 - 25.2 mi

Top 84%
×1story
+13ft-16ft

Overall

22323

Females

9301

F70-74

9301

25.2M→Finish

25.2 - 26.2 mi

Top 88%
×2stories
+22ft-21ft

Overall

23544

Females

9930

F70-74

9930

Passing Analysis

Category:
Athletes Passed
575
Passed By
2832
Net Change
-2257
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#21076
5K10K77730-653#21076#21729
10K15K34660-626#21729#22355
15K20K41438-397#22355#22752
20KHalf5121-116#22752#22868
Half25K39270-231#22868#23099
25K30K52302-250#23099#23349
30K20M3271-39#23349#23388
20M21M2869-41#23388#23429
21M35K1270-58#23429#23487
35K23M6030+30#23487#23457
23M24M7211+61#23457#23396
24M40K628+54#23396#23342
40K25.2M277+20#23342#23322
25.2MFinish3445-11#23322#23333
TOTALS5752832-2257
📊

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