Jennifer Anderson

Bib: 24149F

WA

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

⏱️ Race Timeline

Course Elevation
7469 ft
×2stacked redwood trees
890 ft climb · 1342 ft descent
Ribbon color based on
FasterSteadySlower· vs. your average pace
Start
0:00
Race begins
5K· 3.11 mi
10:47/mi
33:31
973451.5%
10K· 6.21 mi
11:05/mi
1:07:56
791380.4%
15K· 9.32 mi
11:14/mi
1:42:49
6778
20K· 12.43 mi
11:36/mi
2:18:51
106860.1%
Half· 13.11 mi
11:26/mi
2:26:39
19370.5%
25K· 15.53 mi
12:17/mi
2:56:25
66880.2%
30K· 18.64 mi
13:02/mi
3:36:55
1811480.2%
20M
12:52/mi
3:54:24
64500.2%
21M
14:36/mi
4:09:00
106241.6%
35K· 21.75 mi
12:38/mi
4:18:27
17861.7%
23M
14:09/mi
4:36:10
23630.6%
24M
13:39/mi
4:49:49
821.3%
40K· 24.85 mi
14:22/mi
5:02:06
200.3%
25.2M
15:22/mi
5:07:24
13160.2%
Finish· 26.22 mi
12:34/mi
5:20:12
2221

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time2:26:39
Pace11:11 /mi
2nd Half
Distance13.11 mi
Time2:53:33
Pace13:14 /mi
📊Positive Split: 18.3% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:48:4033:3110:4733:31
10:47
-
10K
6.21 mi12:23:051:07:5610:5634:25
11:05
+0:18
15K
9.32 mi12:57:581:42:4911:0234:53
11:14
+0:09
20K
12.43 mi13:34:002:18:5111:1036:02
11:36
+0:22
Half
13.11 mi13:41:482:26:3911:117:48
11:26
-0:10
25K
15.53 mi14:11:342:56:2511:2129:46
12:17
+0:51
30K
18.64 mi14:52:043:36:5511:3840:30
13:02
+0:45
20M
20.00 mi15:09:333:54:2411:4317:29
12:52
-0:10
21M
21.00 mi15:24:094:09:0011:5114:36
14:36
+1:44
35K
21.75 mi15:33:364:18:2711:539:27
12:38
-1:58
23M
23.00 mi15:51:194:36:1012:0017:43
14:09
+1:31
24M
24.00 mi16:04:584:49:4912:0513:39
13:39
-0:30
40K
24.85 mi16:17:155:02:0612:0912:17
14:22
+0:43
25.2M
25.20 mi16:22:335:07:2412:125:18
15:22
+1:00
Finish
26.22 mi16:35:215:20:1212:1312:48
12:34
-2:48

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

10:47 /mi

Average Pace

12:13 /mi

Slowest Pace

15:22 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

2:26:39

46% of race

Time at Steady Pace

1:50:00

34% of race

Time at Slower Pace

1:03:33

20% of race

Average Pace: 12:13 /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 mi11:48:4033:3110:4733:31
10:47
#24584
10K
6.21 mi12:23:051:07:5610:5634:25
11:05
#24462
15K
9.32 mi12:57:581:42:4911:0234:53
11:14
#24334
20K
12.43 mi13:34:002:18:5111:1036:02
11:36
#24130
Half
13.11 mi13:41:482:26:3911:117:48
11:26
#24125
25K
15.53 mi14:11:342:56:2511:2129:46
12:17
#24030
30K
18.64 mi14:52:043:36:5511:3840:30
13:02
#23913
20M
20.00 mi15:09:333:54:2411:4317:29
12:52
#23841
21M
21.00 mi15:24:094:09:0011:5114:36
14:36
#23802
35K
21.75 mi15:33:364:18:2711:539:27
12:38
#23791
23M
23.00 mi15:51:194:36:1012:0017:43
14:09
#23807
24M
24.00 mi16:04:584:49:4912:0513:39
13:39
#23807
40K
24.85 mi16:17:155:02:0612:0912:17
14:22
#23828
25.2M
25.20 mi16:22:335:07:2412:125:18
15:22
#23826
Finish
26.22 mi16:35:215:20:1212:1312:48
12:34
#23861
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF50-54Seg. OverallSeg. FemalesSeg. F50-54
5K3.11 mi3.11 mi24584102951029523982(Top 94%)9960(Top 91%)9960(Top 839%)
10K6.21 mi3.10 mi24462+12210232+6310232+6324366(Top 95%)10182(Top 93%)10182(Top 858%)
15K9.32 mi3.11 mi24334+12810151+8110151+8123982(Top 94%)9960(Top 91%)9960(Top 839%)
20K12.43 mi3.11 mi24130+20410045+10610045+10623497(Top 92%)9725(Top 89%)9725(Top 819%)
Half13.11 mi0.68 mi24125+510042+310042+324029(Top 94%)10065(Top 92%)10065(Top 848%)
25K15.53 mi2.42 mi24030+9510002+4010002+4023492(Top 92%)9806(Top 90%)9806(Top 826%)
30K18.64 mi3.11 mi23913+1179971+319971+3123343(Top 91%)9821(Top 90%)9821(Top 827%)
20M20.00 mi1.36 mi23841+729957+149957+1422704(Top 89%)9615(Top 88%)9615(Top 810%)
21M21.00 mi1.00 mi23802+399940+179940+1723108(Top 90%)9841(Top 90%)9841(Top 829%)
35K21.75 mi0.75 mi23791+119942-29942-222791(Top 89%)9728(Top 89%)9728(Top 820%)
23M23.00 mi1.25 mi23807-169968-269968-2623950(Top 94%)10265(Top 94%)10265(Top 865%)
24M24.00 mi1.00 mi238079979-119979-1123845(Top 93%)10287(Top 94%)10287(Top 867%)
40K24.85 mi0.85 mi23828-219995-169995-1624017(Top 94%)10386(Top 95%)10386(Top 875%)
25.2M25.20 mi0.35 mi23826+210000-510000-523440(Top 92%)10126(Top 93%)10126(Top 853%)
Finish26.22 mi1.02 mi23861-3510029-2910029-2923954(Top 94%)10365(Top 95%)10365(Top 873%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 94%
×21story building
+97ft-345ft

Overall

23982

Females

9960

F50-54

9960

5K→10K

3.1 - 6.2 mi

Top 95%
×5story building
+79ft-138ft

Overall

24366

Females

10182

F50-54

10182

10K→15K

6.2 - 9.3 mi

Top 94%
×3story building
+67ft-78ft

Overall

23982

Females

9960

F50-54

9960

15K→20K

9.3 - 12.4 mi

Top 92%
×5story building
+106ft-86ft

Overall

23497

Females

9725

F50-54

9725

20K→Half

12.4 - 13.1 mi

Top 94%
×2story building
+19ft-37ft

Overall

24029

Females

10065

F50-54

10065

Half→25K

13.1 - 15.5 mi

Top 92%
×4story building
+66ft-88ft

Overall

23492

Females

9806

F50-54

9806

25K→30K

15.5 - 18.6 mi

Top 91%
×9story building
+181ft-148ft

Overall

23343

Females

9821

F50-54

9821

30K→20M

18.6 - 20.0 mi

Top 89%
×5story building
+64ft-50ft

Overall

22704

Females

9615

F50-54

9615

20M→21M

20.0 - 21.0 mi

Top 90%
×8story building
+106ft-24ft

Overall

23108

Females

9841

F50-54

9841

21M→35K

21.0 - 21.8 mi

Top 89%
×7story building
+17ft-86ft

Overall

22791

Females

9728

F50-54

9728

35K→23M

21.8 - 23.0 mi

Top 94%
×5story building
+23ft-63ft

Overall

23950

Females

10265

F50-54

10265

23M→24M

23.0 - 24.0 mi

Top 93%
×6story building
+12ft-82ft

Overall

23845

Females

10287

F50-54

10287

24M→40K

24.0 - 24.9 mi

Top 94%
×1story
+6ft-20ft

Overall

24017

Females

10386

F50-54

10386

40K→25.2M

24.9 - 25.2 mi

Top 92%
×1story
+13ft-16ft

Overall

23440

Females

10126

F50-54

10126

25.2M→Finish

25.2 - 26.2 mi

Top 94%
×2story building
+22ft-21ft

Overall

23954

Females

10365

F50-54

10365

Passing Analysis

Category:
Athletes Passed
1255
Passed By
532
Net Change
+723
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#24584
5K10K225103+122#24584#24462
10K15K18355+128#24462#24334
15K20K22622+204#24334#24130
20KHalf2015+5#24130#24125
Half25K12429+95#24125#24030
25K30K16245+117#24030#23913
30K20M8412+72#23913#23841
20M21M6930+39#23841#23802
21M35K3423+11#23802#23791
35K23M4561-16#23791#23807
23M24M39390#23807#23807
24M40K1334-21#23807#23828
40K25.2M1210+2#23828#23826
25.2MFinish1954-35#23826#23861
TOTALS1255532+723
📊

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