Jenni Tobin

Bib: 20061F

CO

0:00
0:00
/ mi
Masters
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Overall
#0 / 26622
Top 46%
Gender (Female)
#0 / 11423
Top 28%
Masters (Masters Women)
#0 / 6539
Top 15%
Division (F40-44)
#0 / 1878
Top 28%
Race Day Weather
49°/39°F
light intensity drizzle

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
25:44
Rank: #16045
Start5K
8:17/mi
25:44 split
10K· 6.21 mi
50:56
Rank: #15820 (+225)
5K10K
8:07/mi
25:12 split
15K· 9.32 mi
1:15:47
Rank: #15354 (+466)
10K15K
8:00/mi
24:51 split
20K· 12.43 mi
1:40:30
Rank: #14773 (+581)
15K20K
7:57/mi
24:43 split
Half· 13.11 mi
1:45:52
Rank: #14699 (+74)
20KHalf
7:52/mi
5:22 split
25K· 15.53 mi
2:05:11
Rank: #14331 (+368)
Half25K
7:58/mi
19:19 split
30K· 18.64 mi
2:29:58
Rank: #13636 (+695)
25K30K
7:59/mi
24:47 split
20M
2:40:55
Rank: #13392 (+244)
30K20M
8:03/mi
10:57 split
21M
2:49:09
Rank: #13096 (+296)
20M21M
8:14/mi
8:14 split
35K· 21.75 mi
2:55:04
Rank: #13011 (+85)
21M35K
7:55/mi
5:55 split
23M
3:04:55
Rank: #12755 (+256)
35K23M
7:52/mi
9:51 split
24M
3:12:35
Rank: #12571 (+184)
23M24M
7:40/mi
7:40 split
40K· 24.85 mi
3:19:13
Rank: #12412 (+159)
24M40K
7:45/mi
6:38 split
25.2M
3:22:03
Rank: #12330 (+82)
40K25.2M
8:13/mi
2:50 split
Finish· 26.22 mi
3:29:38
Rank: #12142 (+188)
25.2MFinish
7:26/mi
7:35 split

The Course

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Half Splits

1st Half· via Half
Distance13.11 mi
Time1:45:52
Pace8:05 /mi
2nd Half✓ Faster
Distance13.11 mi
Time1:43:46
Pace7:55 /mi
📊Negative Split: 2.0% faster second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:18:2525:448:1725:44
8:17
-
10K
6.21 mi11:43:3750:568:1225:12
8:07
-0:10
15K
9.32 mi12:08:281:15:478:0824:51
8:00
-0:07
20K
12.43 mi12:33:111:40:308:0524:43
7:57
-0:03
Half
13.11 mi12:38:331:45:528:055:22
7:52
-0:05
25K
15.53 mi12:57:522:05:118:0419:19
7:58
+0:06
30K
18.64 mi13:22:392:29:588:0324:47
7:59
+0:01
20M
20.00 mi13:33:362:40:558:0310:57
8:03
+0:04
21M
21.00 mi13:41:502:49:098:038:14
8:14
+0:11
35K
21.75 mi13:47:452:55:048:035:55
7:55
-0:19
23M
23.00 mi13:57:363:04:558:029:51
7:52
-0:03
24M
24.00 mi14:05:163:12:358:017:40
7:40
-0:12
40K
24.85 mi14:11:543:19:138:016:38
7:45
+0:05
25.2M
25.20 mi14:14:443:22:038:012:50
8:13
+0:28
Finish
26.22 mi14:22:193:29:388:007:35
7:26
-0:47

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

7:26 /mi

Average Pace

8:00 /mi

Slowest Pace

8:17 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

2:52:50

82% of race

Time at Steady Pace

36:48

18% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 8:00 /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 mi11:18:2525:448:1725:44
8:17
#16045
10K
6.21 mi11:43:3750:568:1225:12
8:07
#15820
15K
9.32 mi12:08:281:15:478:0824:51
8:00
#15354
20K
12.43 mi12:33:111:40:308:0524:43
7:57
#14773
Half
13.11 mi12:38:331:45:528:055:22
7:52
#14699
25K
15.53 mi12:57:522:05:118:0419:19
7:58
#14331
30K
18.64 mi13:22:392:29:588:0324:47
7:59
#13636
20M
20.00 mi13:33:362:40:558:0310:57
8:03
#13392
21M
21.00 mi13:41:502:49:098:038:14
8:14
#13096
35K
21.75 mi13:47:452:55:048:035:55
7:55
#13011
23M
23.00 mi13:57:363:04:558:029:51
7:52
#12755
24M
24.00 mi14:05:163:12:358:017:40
7:40
#12571
40K
24.85 mi14:11:543:19:138:016:38
7:45
#12412
25.2M
25.20 mi14:14:443:22:038:012:50
8:13
#12330
Finish
26.22 mi14:22:193:29:388:007:35
7:26
#12142
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF40-44Seg. OverallSeg. FemalesSeg. F40-44
5K3.11 mi3.11 mi160455317531714396(Top 54%)4325(Top 38%)4325(Top 230%)
10K6.21 mi3.10 mi15820+2255174+1435174+14315610(Top 59%)5027(Top 44%)5027(Top 268%)
15K9.32 mi3.11 mi15354+4664888+2864888+28614396(Top 54%)4325(Top 38%)4325(Top 230%)
20K12.43 mi3.11 mi14773+5814543+3454543+34513091(Top 49%)3598(Top 31%)3598(Top 192%)
Half13.11 mi0.68 mi14699+744497+464497+4613429(Top 50%)3775(Top 33%)3775(Top 201%)
25K15.53 mi2.42 mi14331+3684304+1934304+19312492(Top 47%)3363(Top 29%)3363(Top 179%)
30K18.64 mi3.11 mi13636+6953920+3843920+38410727(Top 40%)2512(Top 22%)2512(Top 134%)
20M20.00 mi1.36 mi13392+2443796+1243796+12410757(Top 40%)2625(Top 23%)2625(Top 140%)
21M21.00 mi1.00 mi13096+2963638+1583638+1588849(Top 33%)1876(Top 16%)1876(Top 100%)
35K21.75 mi0.75 mi13011+853610+283610+2811551(Top 43%)3189(Top 28%)3189(Top 170%)
23M23.00 mi1.25 mi12755+2563485+1253485+1258911(Top 33%)1991(Top 17%)1991(Top 106%)
24M24.00 mi1.00 mi12571+1843395+903395+908915(Top 33%)2074(Top 18%)2074(Top 110%)
40K24.85 mi0.85 mi12412+1593319+763319+768453(Top 32%)1939(Top 17%)1939(Top 103%)
25.2M25.20 mi0.35 mi12330+823288+313288+317917(Top 30%)1829(Top 16%)1829(Top 97%)
Finish26.22 mi1.02 mi12142+1883205+833205+838158(Top 31%)1919(Top 17%)1919(Top 102%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 54%
×21stories
+97ft-345ft

Overall

14396

Females

4325

F40-44

4325

5K→10K

3.1 - 6.2 mi

Top 59%
×5stories
+79ft-138ft

Overall

15610

Females

5027

F40-44

5027

10K→15K

6.2 - 9.3 mi

Top 54%
×3stories
+67ft-78ft

Overall

14396

Females

4325

F40-44

4325

15K→20K

9.3 - 12.4 mi

Top 49%
×5stories
+106ft-86ft

Overall

13091

Females

3598

F40-44

3598

20K→Half

12.4 - 13.1 mi

Top 50%
×2stories
+19ft-37ft

Overall

13429

Females

3775

F40-44

3775

Half→25K

13.1 - 15.5 mi

Top 47%
×4stories
+66ft-88ft

Overall

12492

Females

3363

F40-44

3363

25K→30K

15.5 - 18.6 mi

Top 40%
×9stories
+181ft-148ft

Overall

10727

Females

2512

F40-44

2512

30K→20M

18.6 - 20.0 mi

Top 40%
×5stories
+64ft-50ft

Overall

10757

Females

2625

F40-44

2625

20M→21M

20.0 - 21.0 mi

Top 33%
×8stories
+106ft-24ft

Overall

8849

Females

1876

F40-44

1876

21M→35K

21.0 - 21.8 mi

Top 43%
×7stories
+17ft-86ft

Overall

11551

Females

3189

F40-44

3189

35K→23M

21.8 - 23.0 mi

Top 33%
×5stories
+23ft-63ft

Overall

8911

Females

1991

F40-44

1991

23M→24M

23.0 - 24.0 mi

Top 33%
×6stories
+12ft-82ft

Overall

8915

Females

2074

F40-44

2074

24M→40K

24.0 - 24.9 mi

Top 32%
×1story
+6ft-20ft

Overall

8453

Females

1939

F40-44

1939

40K→25.2M

24.9 - 25.2 mi

Top 30%
×1story
+13ft-16ft

Overall

7917

Females

1829

F40-44

1829

25.2M→Finish

25.2 - 26.2 mi

Top 31%
×2stories
+22ft-21ft

Overall

8158

Females

1919

F40-44

1919

Passing Analysis

Category:
Athletes Passed
4237
Passed By
334
Net Change
+3903
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#16045
5K10K424199+225#16045#15820
10K15K50438+466#15820#15354
15K20K59514+581#15354#14773
20KHalf806+74#14773#14699
Half25K38214+368#14699#14331
25K30K6994+695#14331#13636
30K20M25410+244#13636#13392
20M21M2960+296#13392#13096
21M35K10217+85#13096#13011
35K23M2604+256#13011#12755
23M24M1917+184#12755#12571
24M40K1645+159#12571#12412
40K25.2M853+82#12412#12330
25.2MFinish20113+188#12330#12142
TOTALS4237334+3903
📊

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