Cara Johnson

Bib: 18397F

TX

0:00
0:00
/ mi
Masters
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Overall
#0 / 26622
Gender (Female)
#0 / 11423
Masters (Masters Women)
#0 / 6539
Top 47%
Division (F40-44)
#0 / 1878
Race Day Weather
49°/39°F
light intensity drizzle

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
25:46
Rank: #16114
Start5K
25:46 | 8:18/mi
10K· 6.21 mi
51:06
Rank: #15993 (+121)
5K10K
25:20 | 8:09/mi
15K· 9.32 mi
1:16:59
Rank: #16247 (-254)
10K15K
25:53 | 8:20/mi
20K· 12.43 mi
1:42:56
Rank: #16138 (+109)
15K20K
25:57 | 8:21/mi
Half· 13.11 mi
1:49:01
Rank: #16411 (-273)
20KHalf
6:05 | 8:55/mi
25K· 15.53 mi
2:09:40
Rank: #16391 (+20)
Half25K
20:39 | 8:31/mi
30K· 18.64 mi
2:37:42
Rank: #16524 (-133)
25K30K
28:02 | 9:01/mi
20M
2:49:54
Rank: #16500 (+24)
30K20M
12:12 | 8:59/mi
21M
2:59:58
Rank: #16617 (-117)
20M21M
10:04 | 10:04/mi
35K· 21.75 mi
3:07:14
Rank: #16812 (-195)
21M35K
7:16 | 9:43/mi
23M
3:19:04
Rank: #16914 (-102)
35K23M
11:50 | 9:27/mi
24M
3:28:09
Rank: #16940 (-26)
23M24M
9:05 | 9:05/mi
40K· 24.85 mi
3:36:17
Rank: #17008 (-68)
24M40K
8:08 | 9:31/mi
25.2M
3:40:32
Rank: #17216 (-208)
40K25.2M
4:15 | 12:19/mi
Finish· 26.22 mi
3:50:32
Rank: #17455 (-239)
25.2MFinish
10:00 | 9:49/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:49:01
Pace8:19 /mi
2nd Half
Distance13.11 mi
Time2:01:31
Pace9:16 /mi
📊Positive Split: 11.5% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:18:0325:468:1825:46
8:18
-
10K
6.21 mi11:43:2351:068:1325:20
8:09
-0:09
15K
9.32 mi12:09:161:16:598:1625:53
8:20
+0:11
20K
12.43 mi12:35:131:42:568:1725:57
8:21
+0:01
Half
13.11 mi12:41:181:49:018:196:05
8:55
+0:34
25K
15.53 mi13:01:572:09:408:2120:39
8:31
-0:24
30K
18.64 mi13:29:592:37:428:2828:02
9:01
+0:30
20M
20.00 mi13:42:112:49:548:3012:12
8:59
-0:02
21M
21.00 mi13:52:152:59:588:3410:04
10:04
+1:05
35K
21.75 mi13:59:313:07:148:377:16
9:43
-0:21
23M
23.00 mi14:11:213:19:048:3911:50
9:27
-0:16
24M
24.00 mi14:20:263:28:098:409:05
9:05
-0:22
40K
24.85 mi14:28:343:36:178:428:08
9:31
+0:26
25.2M
25.20 mi14:32:493:40:328:454:15
12:19
+2:48
Finish
26.22 mi14:42:493:50:328:4810:00
9:49
-2:30

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

8:09 /mi

Average Pace

8:48 /mi

Slowest Pace

12:19 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:42:56

45% of race

Time at Steady Pace

1:36:01

42% of race

Time at Slower Pace

31:35

14% of race

Average Pace: 8:48 /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 mi11:18:0325:468:1825:46
8:18
#16114
10K
6.21 mi11:43:2351:068:1325:20
8:09
#15993
15K
9.32 mi12:09:161:16:598:1625:53
8:20
#16247
20K
12.43 mi12:35:131:42:568:1725:57
8:21
#16138
Half
13.11 mi12:41:181:49:018:196:05
8:55
#16411
25K
15.53 mi13:01:572:09:408:2120:39
8:31
#16391
30K
18.64 mi13:29:592:37:428:2828:02
9:01
#16524
20M
20.00 mi13:42:112:49:548:3012:12
8:59
#16500
21M
21.00 mi13:52:152:59:588:3410:04
10:04
#16617
35K
21.75 mi13:59:313:07:148:377:16
9:43
#16812
23M
23.00 mi14:11:213:19:048:3911:50
9:27
#16914
24M
24.00 mi14:20:263:28:098:409:05
9:05
#16940
40K
24.85 mi14:28:343:36:178:428:08
9:31
#17008
25.2M
25.20 mi14:32:493:40:328:454:15
12:19
#17216
Finish
26.22 mi14:42:493:50:328:4810:00
9:49
#17455
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF40-44Seg. OverallSeg. FemalesSeg. F40-44
5K3.11 mi3.11 mi161145358535816751(Top 63%)5763(Top 50%)5763(Top 307%)
10K6.21 mi3.10 mi15993+1215279+795279+7915960(Top 60%)5257(Top 46%)5257(Top 280%)
15K9.32 mi3.11 mi16247-2545438-1595438-15916751(Top 63%)5763(Top 50%)5763(Top 307%)
20K12.43 mi3.11 mi16138+1095389+495389+4915963(Top 60%)5329(Top 47%)5329(Top 284%)
Half13.11 mi0.68 mi16411-2735560-1715560-17120060(Top 75%)7687(Top 67%)7687(Top 409%)
25K15.53 mi2.42 mi16391+205571-115571-1116330(Top 61%)5637(Top 49%)5637(Top 300%)
30K18.64 mi3.11 mi16524-1335698-1275698-12717304(Top 65%)6247(Top 55%)6247(Top 333%)
20M20.00 mi1.36 mi16500+245700-25700-216443(Top 62%)5838(Top 51%)5838(Top 311%)
21M21.00 mi1.00 mi16617-1175770-705770-7018271(Top 69%)6908(Top 60%)6908(Top 368%)
35K21.75 mi0.75 mi16812-1955884-1145884-11420513(Top 77%)8224(Top 72%)8224(Top 438%)
23M23.00 mi1.25 mi16914-1025972-885972-8818143(Top 68%)6944(Top 61%)6944(Top 370%)
24M24.00 mi1.00 mi16940-266005-336005-3317612(Top 66%)6696(Top 59%)6696(Top 357%)
40K24.85 mi0.85 mi17008-686067-626067-6218386(Top 69%)7146(Top 63%)7146(Top 381%)
25.2M25.20 mi0.35 mi17216-2086188-1216188-12123012(Top 86%)9658(Top 85%)9658(Top 514%)
Finish26.22 mi1.02 mi17455-2396334-1466334-14621200(Top 80%)8657(Top 76%)8657(Top 461%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 63%
×21stories
+97ft-345ft

Overall

16751

Females

5763

F40-44

5763

5K→10K

3.1 - 6.2 mi

Top 60%
×5stories
+79ft-138ft

Overall

15960

Females

5257

F40-44

5257

10K→15K

6.2 - 9.3 mi

Top 63%
×3stories
+67ft-78ft

Overall

16751

Females

5763

F40-44

5763

15K→20K

9.3 - 12.4 mi

Top 60%
×5stories
+106ft-86ft

Overall

15963

Females

5329

F40-44

5329

20K→Half

12.4 - 13.1 mi

Top 75%
×2stories
+19ft-37ft

Overall

20060

Females

7687

F40-44

7687

Half→25K

13.1 - 15.5 mi

Top 61%
×4stories
+66ft-88ft

Overall

16330

Females

5637

F40-44

5637

25K→30K

15.5 - 18.6 mi

Top 65%
×9stories
+181ft-148ft

Overall

17304

Females

6247

F40-44

6247

30K→20M

18.6 - 20.0 mi

Top 62%
×5stories
+64ft-50ft

Overall

16443

Females

5838

F40-44

5838

20M→21M

20.0 - 21.0 mi

Top 69%
×8stories
+106ft-24ft

Overall

18271

Females

6908

F40-44

6908

21M→35K

21.0 - 21.8 mi

Top 77%
×7stories
+17ft-86ft

Overall

20513

Females

8224

F40-44

8224

35K→23M

21.8 - 23.0 mi

Top 68%
×5stories
+23ft-63ft

Overall

18143

Females

6944

F40-44

6944

23M→24M

23.0 - 24.0 mi

Top 66%
×6stories
+12ft-82ft

Overall

17612

Females

6696

F40-44

6696

24M→40K

24.0 - 24.9 mi

Top 69%
×1story
+6ft-20ft

Overall

18386

Females

7146

F40-44

7146

40K→25.2M

24.9 - 25.2 mi

Top 86%
×1story
+13ft-16ft

Overall

23012

Females

9658

F40-44

9658

25.2M→Finish

25.2 - 26.2 mi

Top 80%
×2stories
+22ft-21ft

Overall

21200

Females

8657

F40-44

8657

Passing Analysis

Category:
Athletes Passed
1306
Passed By
2647
Net Change
-1341
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#16114
5K10K361240+121#16114#15993
10K15K110364-254#15993#16247
15K20K217108+109#16247#16138
20KHalf8281-273#16138#16411
Half25K151131+20#16411#16391
25K30K148281-133#16391#16524
30K20M9571+24#16524#16500
20M21M49166-117#16500#16617
21M35K12207-195#16617#16812
35K23M52154-102#16812#16914
23M24M5177-26#16914#16940
24M40K37105-68#16940#17008
40K25.2M1209-208#17008#17216
25.2MFinish14253-239#17216#17455
TOTALS13062647-1341
📊

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