Jennifer Simonsen

Bib: 29856F

UT

0:00
0:00
/ mi
Masters
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Overall
#0 / 26622
Gender (Female)
#0 / 11423
Masters (Masters Women)
#0 / 6539
Division (F45-49)
#0 / 1817
Race Day Weather
49°/39°F
light intensity drizzle

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
28:08
Rank: #20689
Start5K
28:08 | 9:03/mi
10K· 6.21 mi
56:49
Rank: #21228 (-539)
5K10K
28:41 | 9:14/mi
15K· 9.32 mi
1:26:20
Rank: #21581 (-353)
10K15K
29:31 | 9:30/mi
20K· 12.43 mi
1:56:37
Rank: #21757 (-176)
15K20K
30:17 | 9:45/mi
Half· 13.11 mi
2:03:18
Rank: #21823 (-66)
20KHalf
6:41 | 9:48/mi
25K· 15.53 mi
2:28:05
Rank: #21988 (-165)
Half25K
24:47 | 10:13/mi
30K· 18.64 mi
3:01:40
Rank: #22206 (-218)
25K30K
33:35 | 10:49/mi
20M
3:17:02
Rank: #22291 (-85)
30K20M
15:22 | 11:18/mi
21M
3:30:07
Rank: #22434 (-143)
20M21M
13:05 | 13:05/mi
35K· 21.75 mi
3:37:32
Rank: #22384 (+50)
21M35K
7:25 | 9:55/mi
23M
3:50:22
Rank: #22288 (+96)
35K23M
12:50 | 10:15/mi
24M
4:00:28
Rank: #22230 (+58)
23M24M
10:06 | 10:06/mi
40K· 24.85 mi
4:09:39
Rank: #22223 (+7)
24M40K
9:11 | 10:44/mi
25.2M
4:13:48
Rank: #22231 (-8)
40K25.2M
4:09 | 12:02/mi
Finish· 26.22 mi
4:24:02
Rank: #22220 (+11)
25.2MFinish
10:14 | 10:03/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time2:03:18
Pace9:24 /mi
2nd Half
Distance13.11 mi
Time2:20:44
Pace10:44 /mi
📊Positive Split: 14.1% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:46:0328:089:0328:08
9:03
-
10K
6.21 mi12:14:4456:499:0928:41
9:14
+0:11
15K
9.32 mi12:44:151:26:209:1629:31
9:30
+0:16
20K
12.43 mi13:14:321:56:379:2330:17
9:45
+0:15
Half
13.11 mi13:21:132:03:189:246:41
9:48
+0:03
25K
15.53 mi13:46:002:28:059:3224:47
10:13
+0:25
30K
18.64 mi14:19:353:01:409:4533:35
10:49
+0:36
20M
20.00 mi14:34:573:17:029:5115:22
11:18
+0:29
21M
21.00 mi14:48:023:30:0710:0013:05
13:05
+1:47
35K
21.75 mi14:55:273:37:3210:007:25
9:55
-3:10
23M
23.00 mi15:08:173:50:2210:0112:50
10:15
+0:20
24M
24.00 mi15:18:234:00:2810:0110:06
10:06
-0:09
40K
24.85 mi15:27:344:09:3910:039:11
10:44
+0:38
25.2M
25.20 mi15:31:434:13:4810:044:09
12:02
+1:18
Finish
26.22 mi15:41:574:24:0210:0510:14
10:03
-1:59

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

9:03 /mi

Average Pace

10:05 /mi

Slowest Pace

13:05 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:26:20

33% of race

Time at Steady Pace

1:42:20

39% of race

Time at Slower Pace

1:15:22

29% of race

Average Pace: 10:04 /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 mi11:46:0328:089:0328:08
9:03
#20689
10K
6.21 mi12:14:4456:499:0928:41
9:14
#21228
15K
9.32 mi12:44:151:26:209:1629:31
9:30
#21581
20K
12.43 mi13:14:321:56:379:2330:17
9:45
#21757
Half
13.11 mi13:21:132:03:189:246:41
9:48
#21823
25K
15.53 mi13:46:002:28:059:3224:47
10:13
#21988
30K
18.64 mi14:19:353:01:409:4533:35
10:49
#22206
20M
20.00 mi14:34:573:17:029:5115:22
11:18
#22291
21M
21.00 mi14:48:023:30:0710:0013:05
13:05
#22434
35K
21.75 mi14:55:273:37:3210:007:25
9:55
#22384
23M
23.00 mi15:08:173:50:2210:0112:50
10:15
#22288
24M
24.00 mi15:18:234:00:2810:0110:06
10:06
#22230
40K
24.85 mi15:27:344:09:3910:039:11
10:44
#22223
25.2M
25.20 mi15:31:434:13:4810:044:09
12:02
#22231
Finish
26.22 mi15:41:574:24:0210:0510:14
10:03
#22220
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF45-49Seg. OverallSeg. FemalesSeg. F45-49
5K3.11 mi3.11 mi206898218821822273(Top 84%)8947(Top 78%)8947(Top 492%)
10K6.21 mi3.10 mi21228-5398435-2178435-21721719(Top 82%)8669(Top 76%)8669(Top 477%)
15K9.32 mi3.11 mi21581-3538606-1718606-17122273(Top 84%)8947(Top 78%)8947(Top 492%)
20K12.43 mi3.11 mi21757-1768688-828688-8222280(Top 84%)8950(Top 78%)8950(Top 493%)
Half13.11 mi0.68 mi21823-668727-398727-3922865(Top 86%)9275(Top 81%)9275(Top 510%)
25K15.53 mi2.42 mi21988-1658823-968823-9622666(Top 85%)9201(Top 81%)9201(Top 506%)
30K18.64 mi3.11 mi22206-2188950-1278950-12722818(Top 86%)9361(Top 82%)9361(Top 515%)
20M20.00 mi1.36 mi22291-859005-559005-5523193(Top 87%)9620(Top 84%)9620(Top 529%)
21M21.00 mi1.00 mi22434-1439110-1059110-10524183(Top 91%)10189(Top 89%)10189(Top 561%)
35K21.75 mi0.75 mi22384+509082+289082+2821072(Top 79%)8534(Top 75%)8534(Top 470%)
23M23.00 mi1.25 mi22288+969032+509032+5020728(Top 78%)8364(Top 73%)8364(Top 460%)
24M24.00 mi1.00 mi22230+589006+269006+2621086(Top 79%)8603(Top 75%)8603(Top 473%)
40K24.85 mi0.85 mi22223+79010-49010-421825(Top 82%)9058(Top 79%)9058(Top 499%)
25.2M25.20 mi0.35 mi22231-89015-59015-522584(Top 85%)9444(Top 83%)9444(Top 520%)
Finish26.22 mi1.02 mi22220+119019-49019-421888(Top 82%)9059(Top 79%)9059(Top 499%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 84%
×21stories
+97ft-345ft

Overall

22273

Females

8947

F45-49

8947

5K→10K

3.1 - 6.2 mi

Top 82%
×5stories
+79ft-138ft

Overall

21719

Females

8669

F45-49

8669

10K→15K

6.2 - 9.3 mi

Top 84%
×3stories
+67ft-78ft

Overall

22273

Females

8947

F45-49

8947

15K→20K

9.3 - 12.4 mi

Top 84%
×5stories
+106ft-86ft

Overall

22280

Females

8950

F45-49

8950

20K→Half

12.4 - 13.1 mi

Top 86%
×2stories
+19ft-37ft

Overall

22865

Females

9275

F45-49

9275

Half→25K

13.1 - 15.5 mi

Top 85%
×4stories
+66ft-88ft

Overall

22666

Females

9201

F45-49

9201

25K→30K

15.5 - 18.6 mi

Top 86%
×9stories
+181ft-148ft

Overall

22818

Females

9361

F45-49

9361

30K→20M

18.6 - 20.0 mi

Top 87%
×5stories
+64ft-50ft

Overall

23193

Females

9620

F45-49

9620

20M→21M

20.0 - 21.0 mi

Top 91%
×8stories
+106ft-24ft

Overall

24183

Females

10189

F45-49

10189

21M→35K

21.0 - 21.8 mi

Top 79%
×7stories
+17ft-86ft

Overall

21072

Females

8534

F45-49

8534

35K→23M

21.8 - 23.0 mi

Top 78%
×5stories
+23ft-63ft

Overall

20728

Females

8364

F45-49

8364

23M→24M

23.0 - 24.0 mi

Top 79%
×6stories
+12ft-82ft

Overall

21086

Females

8603

F45-49

8603

24M→40K

24.0 - 24.9 mi

Top 82%
×1story
+6ft-20ft

Overall

21825

Females

9058

F45-49

9058

40K→25.2M

24.9 - 25.2 mi

Top 85%
×1story
+13ft-16ft

Overall

22584

Females

9444

F45-49

9444

25.2M→Finish

25.2 - 26.2 mi

Top 82%
×2stories
+22ft-21ft

Overall

21888

Females

9059

F45-49

9059

Passing Analysis

Category:
Athletes Passed
750
Passed By
2281
Net Change
-1531
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#20689
5K10K108647-539#20689#21228
10K15K56409-353#21228#21581
15K20K65241-176#21581#21757
20KHalf1076-66#21757#21823
Half25K56221-165#21823#21988
25K30K67285-218#21988#22206
30K20M36121-85#22206#22291
20M21M20163-143#22291#22434
21M35K599+50#22434#22384
35K23M10812+96#22384#22288
23M24M6810+58#22288#22230
24M40K4538+7#22230#22223
40K25.2M1523-8#22223#22231
25.2MFinish3726+11#22231#22220
TOTALS7502281-1531
📊

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