Cheryl Naughton

Bib: 18301F

IL

0:00
0:00
/ mi
Masters
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Overall
#0 / 26622
Gender (Female)
#0 / 11423
Top 42%
Masters (Masters Women)
#0 / 6539
Top 29%
Division (F50-54)
#0 / 1207
Top 20%
Race Day Weather
49°/39°F
light intensity drizzle

⏱️ Race Timeline

Course Elevation
7469 ft
×2stacked redwood trees
890 ft climb · 1342 ft descent
Ribbon color based on
FasterSteadySlower· vs. your average pace
Start
0:00
Race begins
5K· 3.11 mi
8:36/mi
26:42
973451.5%
10K· 6.21 mi
8:07/mi
51:55
791380.4%
15K· 9.32 mi
7:59/mi
1:16:44
6778
20K· 12.43 mi
8:02/mi
1:41:43
106860.1%
Half· 13.11 mi
7:49/mi
1:47:03
19370.5%
25K· 15.53 mi
7:57/mi
2:06:19
66880.2%
30K· 18.64 mi
8:25/mi
2:32:28
1811480.2%
20M
8:34/mi
2:44:07
64500.2%
21M
9:29/mi
2:53:36
106241.6%
35K· 21.75 mi
8:05/mi
2:59:39
17861.7%
23M
8:40/mi
3:10:30
23630.6%
24M
8:17/mi
3:18:47
821.3%
40K· 24.85 mi
8:57/mi
3:26:26
200.3%
25.2M
10:26/mi
3:30:02
13160.2%
Finish· 26.22 mi
9:01/mi
3:39:13
2221

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:47:03
Pace8:10 /mi
2nd Half
Distance13.11 mi
Time1:52:10
Pace8:33 /mi
📊Positive Split: 4.8% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:23:2626:428:3626:42
8:36
-
10K
6.21 mi11:48:3951:558:2125:13
8:07
-0:29
15K
9.32 mi12:13:281:16:448:1424:49
7:59
-0:08
20K
12.43 mi12:38:271:41:438:1124:59
8:02
+0:03
Half
13.11 mi12:43:471:47:038:105:20
7:49
-0:13
25K
15.53 mi13:03:032:06:198:0819:16
7:57
+0:08
30K
18.64 mi13:29:122:32:288:1126:09
8:25
+0:28
20M
20.00 mi13:40:512:44:078:1211:39
8:34
+0:09
21M
21.00 mi13:50:202:53:368:169:29
9:29
+0:55
35K
21.75 mi13:56:232:59:398:166:03
8:05
-1:24
23M
23.00 mi14:07:143:10:308:1710:51
8:40
+0:35
24M
24.00 mi14:15:313:18:478:178:17
8:17
-0:23
40K
24.85 mi14:23:103:26:268:187:39
8:57
+0:40
25.2M
25.20 mi14:26:463:30:028:203:36
10:26
+1:29
Finish
26.22 mi14:35:573:39:138:229:11
9:01
-1:25

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

7:49 /mi

Average Pace

8:22 /mi

Slowest Pace

10:26 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:14:24

34% of race

Time at Steady Pace

1:54:54

52% of race

Time at Slower Pace

29:55

14% of race

Average Pace: 8:22 /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 mi11:23:2626:428:3626:42
8:36
#18190
10K
6.21 mi11:48:3951:558:2125:13
8:07
#16895
15K
9.32 mi12:13:281:16:448:1424:49
7:59
#16064
20K
12.43 mi12:38:271:41:438:1124:59
8:02
#15475
Half
13.11 mi12:43:471:47:038:105:20
7:49
#15347
25K
15.53 mi13:03:032:06:198:0819:16
7:57
#14853
30K
18.64 mi13:29:122:32:288:1126:09
8:25
#14654
20M
20.00 mi13:40:512:44:078:1211:39
8:34
#14601
21M
21.00 mi13:50:202:53:368:169:29
9:29
#14670
35K
21.75 mi13:56:232:59:398:166:03
8:05
#14591
23M
23.00 mi14:07:143:10:308:1710:51
8:40
#14553
24M
24.00 mi14:15:313:18:478:178:17
8:17
#14464
40K
24.85 mi14:23:103:26:268:187:39
8:57
#14511
25.2M
25.20 mi14:26:463:30:028:203:36
10:26
#14599
Finish
26.22 mi14:35:573:39:138:229:11
9:01
#14729
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF50-54Seg. OverallSeg. FemalesSeg. F50-54
5K3.11 mi3.11 mi181906672667214311(Top 54%)4268(Top 37%)4268(Top 354%)
10K6.21 mi3.10 mi16895+12955839+8335839+83315643(Top 59%)5045(Top 44%)5045(Top 418%)
15K9.32 mi3.11 mi16064+8315322+5175322+51714311(Top 54%)4268(Top 37%)4268(Top 354%)
20K12.43 mi3.11 mi15475+5894977+3454977+34513781(Top 52%)3985(Top 35%)3985(Top 330%)
Half13.11 mi0.68 mi15347+1284907+704907+7012980(Top 49%)3509(Top 31%)3509(Top 291%)
25K15.53 mi2.42 mi14853+4944620+2874620+28712307(Top 46%)3261(Top 29%)3261(Top 270%)
30K18.64 mi3.11 mi14654+1994529+914529+9113811(Top 52%)4222(Top 37%)4222(Top 350%)
20M20.00 mi1.36 mi14601+534528+14528+114105(Top 53%)4477(Top 39%)4477(Top 371%)
21M21.00 mi1.00 mi14670-694591-634591-6315897(Top 60%)5568(Top 49%)5568(Top 461%)
35K21.75 mi0.75 mi14591+794557+344557+3412767(Top 48%)3874(Top 34%)3874(Top 321%)
23M23.00 mi1.25 mi14553+384558-14558-114193(Top 53%)4723(Top 41%)4723(Top 391%)
24M24.00 mi1.00 mi14464+894531+274531+2713193(Top 50%)4231(Top 37%)4231(Top 351%)
40K24.85 mi0.85 mi14511-474584-534584-5315879(Top 60%)5777(Top 51%)5777(Top 479%)
25.2M25.20 mi0.35 mi14599-884650-664650-6618909(Top 71%)7450(Top 65%)7450(Top 617%)
Finish26.22 mi1.02 mi14729-1304746-964746-9618043(Top 68%)6924(Top 61%)6924(Top 574%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 54%
×21story building
+97ft-345ft

Overall

14311

Females

4268

F50-54

4268

5K→10K

3.1 - 6.2 mi

Top 59%
×5story building
+79ft-138ft

Overall

15643

Females

5045

F50-54

5045

10K→15K

6.2 - 9.3 mi

Top 54%
×3story building
+67ft-78ft

Overall

14311

Females

4268

F50-54

4268

15K→20K

9.3 - 12.4 mi

Top 52%
×5story building
+106ft-86ft

Overall

13781

Females

3985

F50-54

3985

20K→Half

12.4 - 13.1 mi

Top 49%
×2story building
+19ft-37ft

Overall

12980

Females

3509

F50-54

3509

Half→25K

13.1 - 15.5 mi

Top 46%
×4story building
+66ft-88ft

Overall

12307

Females

3261

F50-54

3261

25K→30K

15.5 - 18.6 mi

Top 52%
×9story building
+181ft-148ft

Overall

13811

Females

4222

F50-54

4222

30K→20M

18.6 - 20.0 mi

Top 53%
×5story building
+64ft-50ft

Overall

14105

Females

4477

F50-54

4477

20M→21M

20.0 - 21.0 mi

Top 60%
×8story building
+106ft-24ft

Overall

15897

Females

5568

F50-54

5568

21M→35K

21.0 - 21.8 mi

Top 48%
×7story building
+17ft-86ft

Overall

12767

Females

3874

F50-54

3874

35K→23M

21.8 - 23.0 mi

Top 53%
×5story building
+23ft-63ft

Overall

14193

Females

4723

F50-54

4723

23M→24M

23.0 - 24.0 mi

Top 50%
×6story building
+12ft-82ft

Overall

13193

Females

4231

F50-54

4231

24M→40K

24.0 - 24.9 mi

Top 60%
×1story
+6ft-20ft

Overall

15879

Females

5777

F50-54

5777

40K→25.2M

24.9 - 25.2 mi

Top 71%
×1story
+13ft-16ft

Overall

18909

Females

7450

F50-54

7450

25.2M→Finish

25.2 - 26.2 mi

Top 68%
×2story building
+22ft-21ft

Overall

18043

Females

6924

F50-54

6924

Passing Analysis

Category:
Athletes Passed
4246
Passed By
785
Net Change
+3461
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#18190
5K10K134752+1295#18190#16895
10K15K85524+831#16895#16064
15K20K60011+589#16064#15475
20KHalf1302+128#15475#15347
Half25K4984+494#15347#14853
25K30K26667+199#14853#14654
30K20M11461+53#14654#14601
20M21M61130-69#14601#14670
21M35K867+79#14670#14591
35K23M9759+38#14591#14553
23M24M12233+89#14553#14464
24M40K4390-47#14464#14511
40K25.2M896-88#14511#14599
25.2MFinish19149-130#14599#14729
TOTALS4246785+3461
📊

Passing Visuals

Category:
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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