Kristin Johnson

Bib: 14731F

CT

0:00
0:00
/ mi
Masters
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Overall
#0 / 25550
Top 26%
Gender (Female)
#0 / 10924
Top 11%
Masters (Masters Women)
#0 / 6263
Top 4%
Division (F50-54)
#0 / 1187
Top 2%
Race Day Weather
55°/45°F
scattered clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
23:45
Rank: #11877
Start5K
23:45 | 7:39/mi
10K· 6.21 mi
47:20
Rank: #11390 (+487)
5K10K
23:35 | 7:35/mi
15K· 9.32 mi
1:10:41
Rank: #10840 (+550)
10K15K
23:21 | 7:31/mi
20K· 12.43 mi
1:34:11
Rank: #10236 (+604)
15K20K
23:30 | 7:34/mi
Half· 13.11 mi
1:39:15
Rank: #10152 (+84)
20KHalf
5:04 | 7:26/mi
25K· 15.53 mi
1:57:41
Rank: #9626 (+526)
Half25K
18:26 | 7:36/mi
30K· 18.64 mi
2:21:47
Rank: #8910 (+716)
25K30K
24:06 | 7:45/mi
20M
2:32:19
Rank: #8534 (+376)
30K20M
10:32 | 7:45/mi
21M
2:40:19
Rank: #8142 (+392)
20M21M
8:00 | 8:00/mi
35K· 21.75 mi
2:45:47
Rank: #7915 (+227)
21M35K
5:28 | 7:18/mi
23M
2:55:11
Rank: #7484 (+431)
35K23M
9:24 | 7:30/mi
24M
3:02:33
Rank: #7223 (+261)
23M24M
7:22 | 7:22/mi
40K· 24.85 mi
3:08:54
Rank: #6962 (+261)
24M40K
6:21 | 7:26/mi
25.2M
3:11:43
Rank: #6854 (+108)
40K25.2M
2:49 | 8:10/mi
Finish· 26.22 mi
3:18:51
Rank: #6619 (+235)
25.2MFinish
7:08 | 7:00/mi

The Course

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Half Splits

1st Half· via Half⚖️ Balanced
Distance13.11 mi
Time1:39:15
Pace7:34 /mi
2nd Half⚖️ Balanced
Distance13.11 mi
Time1:39:36
Pace7:36 /mi
📊Even Split: Consistent pacing between halves

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:55:3123:457:3923:45
7:39
-
10K
6.21 mi11:19:0647:207:3723:35
7:35
-0:04
15K
9.32 mi11:42:271:10:417:3523:21
7:31
-0:04
20K
12.43 mi12:05:571:34:117:3523:30
7:34
+0:03
Half
13.11 mi12:11:011:39:157:345:04
7:26
-0:08
25K
15.53 mi12:29:271:57:417:3518:26
7:36
+0:10
30K
18.64 mi12:53:332:21:477:3624:06
7:45
+0:09
20M
20.00 mi13:04:052:32:197:3710:32
7:45
0:00
21M
21.00 mi13:12:052:40:197:388:00
8:00
+0:15
35K
21.75 mi13:17:332:45:477:375:28
7:18
-0:42
23M
23.00 mi13:26:572:55:117:379:24
7:30
+0:12
24M
24.00 mi13:34:193:02:337:367:22
7:22
-0:08
40K
24.85 mi13:40:403:08:547:366:21
7:26
+0:04
25.2M
25.20 mi13:43:293:11:437:362:49
8:10
+0:44
Finish
26.22 mi13:50:373:18:517:357:08
7:00
-1:10

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

7:00 /mi

Average Pace

7:35 /mi

Slowest Pace

8:10 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

2:33:24

77% of race

Time at Steady Pace

45:27

23% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 7:35 /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 mi10:55:3123:457:3923:45
7:39
#11877
10K
6.21 mi11:19:0647:207:3723:35
7:35
#11390
15K
9.32 mi11:42:271:10:417:3523:21
7:31
#10840
20K
12.43 mi12:05:571:34:117:3523:30
7:34
#10236
Half
13.11 mi12:11:011:39:157:345:04
7:26
#10152
25K
15.53 mi12:29:271:57:417:3518:26
7:36
#9626
30K
18.64 mi12:53:332:21:477:3624:06
7:45
#8910
20M
20.00 mi13:04:052:32:197:3710:32
7:45
#8534
21M
21.00 mi13:12:052:40:197:388:00
8:00
#8142
35K
21.75 mi13:17:332:45:477:375:28
7:18
#7915
23M
23.00 mi13:26:572:55:117:379:24
7:30
#7484
24M
24.00 mi13:34:193:02:337:367:22
7:22
#7223
40K
24.85 mi13:40:403:08:547:366:21
7:26
#6962
25.2M
25.20 mi13:43:293:11:437:362:49
8:10
#6854
Finish
26.22 mi13:50:373:18:517:357:08
7:00
#6619
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF50-54Seg. OverallSeg. FemalesSeg. F50-54
5K3.11 mi3.11 mi11877305330539810(Top 38%)2078(Top 19%)2078(Top 175%)
10K6.21 mi3.10 mi11390+4872813+2402813+24010991(Top 43%)2631(Top 24%)2631(Top 222%)
15K9.32 mi3.11 mi10840+5502539+2742539+2749810(Top 38%)2078(Top 19%)2078(Top 175%)
20K12.43 mi3.11 mi10236+6042273+2662273+2668851(Top 35%)1743(Top 16%)1743(Top 147%)
Half13.11 mi0.68 mi10152+842232+412232+418596(Top 34%)1605(Top 15%)1605(Top 135%)
25K15.53 mi2.42 mi9626+5262027+2052027+2057656(Top 30%)1418(Top 13%)1418(Top 119%)
30K18.64 mi3.11 mi8910+7161774+2531774+2536457(Top 25%)1137(Top 10%)1137(Top 96%)
20M20.00 mi1.36 mi8534+3761658+1161658+1165486(Top 21%)926(Top 8%)926(Top 78%)
21M21.00 mi1.00 mi8142+3921554+1041554+1044194(Top 16%)609(Top 6%)609(Top 51%)
35K21.75 mi0.75 mi7915+2271474+801474+804228(Top 17%)607(Top 6%)607(Top 51%)
23M23.00 mi1.25 mi7484+4311349+1251349+1253680(Top 14%)512(Top 5%)512(Top 43%)
24M24.00 mi1.00 mi7223+2611291+581291+583634(Top 14%)555(Top 5%)555(Top 47%)
40K24.85 mi0.85 mi6962+2611233+581233+583268(Top 13%)525(Top 5%)525(Top 44%)
25.2M25.20 mi0.35 mi6854+1081210+231210+233335(Top 13%)585(Top 5%)585(Top 49%)
Finish26.22 mi1.02 mi6619+2351150+601150+603146(Top 12%)518(Top 5%)518(Top 44%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 38%
×21stories
+97ft-345ft

Overall

9810

Females

2078

F50-54

2078

5K→10K

3.1 - 6.2 mi

Top 43%
×5stories
+79ft-138ft

Overall

10991

Females

2631

F50-54

2631

10K→15K

6.2 - 9.3 mi

Top 38%
×3stories
+67ft-78ft

Overall

9810

Females

2078

F50-54

2078

15K→20K

9.3 - 12.4 mi

Top 35%
×5stories
+106ft-86ft

Overall

8851

Females

1743

F50-54

1743

20K→Half

12.4 - 13.1 mi

Top 34%
×2stories
+19ft-37ft

Overall

8596

Females

1605

F50-54

1605

Half→25K

13.1 - 15.5 mi

Top 30%
×4stories
+66ft-88ft

Overall

7656

Females

1418

F50-54

1418

25K→30K

15.5 - 18.6 mi

Top 25%
×9stories
+181ft-148ft

Overall

6457

Females

1137

F50-54

1137

30K→20M

18.6 - 20.0 mi

Top 21%
×5stories
+64ft-50ft

Overall

5486

Females

926

F50-54

926

20M→21M

20.0 - 21.0 mi

Top 16%
×8stories
+106ft-24ft

Overall

4194

Females

609

F50-54

609

21M→35K

21.0 - 21.8 mi

Top 17%
×7stories
+17ft-86ft

Overall

4228

Females

607

F50-54

607

35K→23M

21.8 - 23.0 mi

Top 14%
×5stories
+23ft-63ft

Overall

3680

Females

512

F50-54

512

23M→24M

23.0 - 24.0 mi

Top 14%
×6stories
+12ft-82ft

Overall

3634

Females

555

F50-54

555

24M→40K

24.0 - 24.9 mi

Top 13%
×1story
+6ft-20ft

Overall

3268

Females

525

F50-54

525

40K→25.2M

24.9 - 25.2 mi

Top 13%
×1story
+13ft-16ft

Overall

3335

Females

585

F50-54

585

25.2M→Finish

25.2 - 26.2 mi

Top 12%
×2stories
+22ft-21ft

Overall

3146

Females

518

F50-54

518

Passing Analysis

Category:
Athletes Passed
5413
Passed By
155
Net Change
+5258
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#11877
5K10K57285+487#11877#11390
10K15K56616+550#11390#10840
15K20K61915+604#10840#10236
20KHalf873+84#10236#10152
Half25K53812+526#10152#9626
25K30K72913+716#9626#8910
30K20M3782+376#8910#8534
20M21M3931+392#8534#8142
21M35K2270+227#8142#7915
35K23M4343+431#7915#7484
23M24M2621+261#7484#7223
24M40K2621+261#7223#6962
40K25.2M1091+108#6962#6854
25.2MFinish2372+235#6854#6619
TOTALS5413155+5258
📊

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