Jennifer Dyer

Bib: 20235F

TN

0:00
0:00
/ mi
Masters
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Overall
#0 / 26622
Gender (Female)
#0 / 11423
Top 39%
Masters (Masters Women)
#0 / 6539
Top 26%
Division (F45-49)
#0 / 1817
Top 28%
Race Day Weather
49°/39°F
light intensity drizzle

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
26:01
Rank: #16685
Start5K
8:22/mi
26:01 split
10K· 6.21 mi
51:22
Rank: #16280 (+405)
5K10K
8:10/mi
25:21 split
15K· 9.32 mi
1:16:37
Rank: #15971 (+309)
10K15K
8:08/mi
25:15 split
20K· 12.43 mi
1:41:57
Rank: #15600 (+371)
15K20K
8:09/mi
25:20 split
Half· 13.11 mi
1:47:28
Rank: #15565 (+35)
20KHalf
8:05/mi
5:31 split
25K· 15.53 mi
2:07:30
Rank: #15402 (+163)
Half25K
8:16/mi
20:02 split
30K· 18.64 mi
2:33:41
Rank: #15096 (+306)
25K30K
8:26/mi
26:11 split
20M
2:44:59
Rank: #14901 (+195)
30K20M
8:19/mi
11:18 split
21M
2:53:44
Rank: #14714 (+187)
20M21M
8:45/mi
8:45 split
35K· 21.75 mi
2:59:43
Rank: #14607 (+107)
21M35K
8:00/mi
5:59 split
23M
3:10:20
Rank: #14502 (+105)
35K23M
8:29/mi
10:37 split
24M
3:18:43
Rank: #14450 (+52)
23M24M
8:23/mi
8:23 split
40K· 24.85 mi
3:25:45
Rank: #14324 (+126)
24M40K
8:14/mi
7:02 split
25.2M
3:28:50
Rank: #14288 (+36)
40K25.2M
8:56/mi
3:05 split
Finish· 26.22 mi
3:37:06
Rank: #14214 (+74)
25.2MFinish
8:07/mi
8:16 split

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:47:28
Pace8:12 /mi
2nd Half
Distance13.11 mi
Time1:49:38
Pace8:22 /mi
📊Positive Split: 2.0% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:19:2426:018:2226:01
8:22
-
10K
6.21 mi11:44:4551:228:1625:21
8:10
-0:12
15K
9.32 mi12:10:001:16:378:1325:15
8:08
-0:02
20K
12.43 mi12:35:201:41:578:1225:20
8:09
+0:01
Half
13.11 mi12:40:511:47:288:125:31
8:05
-0:04
25K
15.53 mi13:00:532:07:308:1220:02
8:16
+0:11
30K
18.64 mi13:27:042:33:418:1526:11
8:26
+0:10
20M
20.00 mi13:38:222:44:598:1511:18
8:19
-0:07
21M
21.00 mi13:47:072:53:448:168:45
8:45
+0:26
35K
21.75 mi13:53:062:59:438:165:59
8:00
-0:45
23M
23.00 mi14:03:433:10:208:1710:37
8:29
+0:29
24M
24.00 mi14:12:063:18:438:178:23
8:23
-0:06
40K
24.85 mi14:19:083:25:458:177:02
8:14
-0:09
25.2M
25.20 mi14:22:133:28:508:173:05
8:56
+0:42
Finish
26.22 mi14:30:293:37:068:178:16
8:07
-0:49

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

8:00 /mi

Average Pace

8:17 /mi

Slowest Pace

8:56 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

3:34:01

99% of race

Time at Steady Pace

3:05

1% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 8:17 /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 mi11:19:2426:018:2226:01
8:22
#16685
10K
6.21 mi11:44:4551:228:1625:21
8:10
#16280
15K
9.32 mi12:10:001:16:378:1325:15
8:08
#15971
20K
12.43 mi12:35:201:41:578:1225:20
8:09
#15600
Half
13.11 mi12:40:511:47:288:125:31
8:05
#15565
25K
15.53 mi13:00:532:07:308:1220:02
8:16
#15402
30K
18.64 mi13:27:042:33:418:1526:11
8:26
#15096
20M
20.00 mi13:38:222:44:598:1511:18
8:19
#14901
21M
21.00 mi13:47:072:53:448:168:45
8:45
#14714
35K
21.75 mi13:53:062:59:438:165:59
8:00
#14607
23M
23.00 mi14:03:433:10:208:1710:37
8:29
#14502
24M
24.00 mi14:12:063:18:438:178:23
8:23
#14450
40K
24.85 mi14:19:083:25:458:177:02
8:14
#14324
25.2M
25.20 mi14:22:133:28:508:173:05
8:56
#14288
Finish
26.22 mi14:30:293:37:068:178:16
8:07
#14214
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF45-49Seg. OverallSeg. FemalesSeg. F45-49
5K3.11 mi3.11 mi166855717571715349(Top 58%)4878(Top 43%)4878(Top 268%)
10K6.21 mi3.10 mi16280+4055444+2735444+27315984(Top 60%)5265(Top 46%)5265(Top 290%)
15K9.32 mi3.11 mi15971+3095262+1825262+18215349(Top 58%)4878(Top 43%)4878(Top 268%)
20K12.43 mi3.11 mi15600+3715058+2045058+20414639(Top 55%)4490(Top 39%)4490(Top 247%)
Half13.11 mi0.68 mi15565+355037+215037+2115069(Top 57%)4714(Top 41%)4714(Top 259%)
25K15.53 mi2.42 mi15402+1634964+734964+7314697(Top 55%)4643(Top 41%)4643(Top 256%)
30K18.64 mi3.11 mi15096+3064817+1474817+14713867(Top 52%)4252(Top 37%)4252(Top 234%)
20M20.00 mi1.36 mi14901+1954706+1114706+11112485(Top 47%)3578(Top 31%)3578(Top 197%)
21M21.00 mi1.00 mi14714+1874622+844622+8412009(Top 45%)3411(Top 30%)3411(Top 188%)
35K21.75 mi0.75 mi14607+1074567+554567+5512184(Top 46%)3547(Top 31%)3547(Top 195%)
23M23.00 mi1.25 mi14502+1054525+424525+4213111(Top 49%)4132(Top 36%)4132(Top 227%)
24M24.00 mi1.00 mi14450+524524+14524+113785(Top 52%)4543(Top 40%)4543(Top 250%)
40K24.85 mi0.85 mi14324+1264471+534471+5311589(Top 44%)3467(Top 30%)3467(Top 191%)
25.2M25.20 mi0.35 mi14288+364460+114460+1112256(Top 46%)3869(Top 34%)3869(Top 213%)
Finish26.22 mi1.02 mi14214+744433+274433+2712886(Top 48%)4157(Top 36%)4157(Top 229%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 58%
×21story building
+97ft-345ft

Overall

15349

Females

4878

F45-49

4878

5K→10K

3.1 - 6.2 mi

Top 60%
×5story building
+79ft-138ft

Overall

15984

Females

5265

F45-49

5265

10K→15K

6.2 - 9.3 mi

Top 58%
×3story building
+67ft-78ft

Overall

15349

Females

4878

F45-49

4878

15K→20K

9.3 - 12.4 mi

Top 55%
×5story building
+106ft-86ft

Overall

14639

Females

4490

F45-49

4490

20K→Half

12.4 - 13.1 mi

Top 57%
×2story building
+19ft-37ft

Overall

15069

Females

4714

F45-49

4714

Half→25K

13.1 - 15.5 mi

Top 55%
×4story building
+66ft-88ft

Overall

14697

Females

4643

F45-49

4643

25K→30K

15.5 - 18.6 mi

Top 52%
×9story building
+181ft-148ft

Overall

13867

Females

4252

F45-49

4252

30K→20M

18.6 - 20.0 mi

Top 47%
×5story building
+64ft-50ft

Overall

12485

Females

3578

F45-49

3578

20M→21M

20.0 - 21.0 mi

Top 45%
×8story building
+106ft-24ft

Overall

12009

Females

3411

F45-49

3411

21M→35K

21.0 - 21.8 mi

Top 46%
×7story building
+17ft-86ft

Overall

12184

Females

3547

F45-49

3547

35K→23M

21.8 - 23.0 mi

Top 49%
×5story building
+23ft-63ft

Overall

13111

Females

4132

F45-49

4132

23M→24M

23.0 - 24.0 mi

Top 52%
×6story building
+12ft-82ft

Overall

13785

Females

4543

F45-49

4543

24M→40K

24.0 - 24.9 mi

Top 44%
×1story
+6ft-20ft

Overall

11589

Females

3467

F45-49

3467

40K→25.2M

24.9 - 25.2 mi

Top 46%
×1story
+13ft-16ft

Overall

12256

Females

3869

F45-49

3869

25.2M→Finish

25.2 - 26.2 mi

Top 48%
×2story building
+22ft-21ft

Overall

12886

Females

4157

F45-49

4157

Passing Analysis

Category:
Athletes Passed
3000
Passed By
529
Net Change
+2471
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#16685
5K10K554149+405#16685#16280
10K15K38980+309#16280#15971
15K20K40231+371#15971#15600
20KHalf5116+35#15600#15565
Half25K21956+163#15565#15402
25K30K35044+306#15402#15096
30K20M2049+195#15096#14901
20M21M19710+187#14901#14714
21M35K1147+107#14714#14607
35K23M13429+105#14607#14502
23M24M10351+52#14502#14450
24M40K1326+126#14450#14324
40K25.2M4812+36#14324#14288
25.2MFinish10329+74#14288#14214
TOTALS3000529+2471
📊

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