Sarah Forrey

Bib: 13144F

WA

0:00
0:00
/ mi
Masters
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Overall
#0 / 25550
Gender (Female)
#0 / 10924
Masters (Masters Women)
#0 / 6263
Top 44%
Division (F45-49)
#0 / 1753
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
7:53/mi
24:31
973451.5%
10K· 6.21 mi
7:50/mi
48:51
791380.4%
15K· 9.32 mi
8:13/mi
1:14:24
6778
20K· 12.43 mi
9:25/mi
1:43:39
106860.1%
Half· 13.11 mi
8:46/mi
1:49:38
19370.5%
25K· 15.53 mi
9:35/mi
2:12:52
66880.2%
30K· 18.64 mi
9:56/mi
2:43:43
1811480.2%
20M
9:35/mi
2:56:44
64500.2%
21M
10:33/mi
3:07:17
106241.6%
35K· 21.75 mi
8:59/mi
3:14:00
17861.7%
23M
9:44/mi
3:26:11
23630.6%
24M
9:28/mi
3:35:39
821.3%
40K· 24.85 mi
9:40/mi
3:43:55
200.3%
25.2M
11:48/mi
3:47:59
13160.2%
Finish· 26.22 mi
8:19/mi
3:56:27
2221

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:49:38
Pace8:22 /mi
2nd Half
Distance13.11 mi
Time2:06:49
Pace9:40 /mi
📊Positive Split: 15.7% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:16:4024:317:5324:31
7:53
-
10K
6.21 mi11:41:0048:517:5224:20
7:50
-0:03
15K
9.32 mi12:06:331:14:247:5925:33
8:13
+0:23
20K
12.43 mi12:35:481:43:398:2029:15
9:25
+1:12
Half
13.11 mi12:41:471:49:388:225:59
8:46
-0:39
25K
15.53 mi13:05:012:12:528:3323:14
9:35
+0:49
30K
18.64 mi13:35:522:43:438:4730:51
9:56
+0:21
20M
20.00 mi13:48:532:56:448:5013:01
9:35
-0:21
21M
21.00 mi13:59:263:07:178:5510:33
10:33
+0:58
35K
21.75 mi14:06:093:14:008:556:43
8:59
-1:34
23M
23.00 mi14:18:203:26:118:5812:11
9:44
+0:45
24M
24.00 mi14:27:483:35:398:599:28
9:28
-0:16
40K
24.85 mi14:36:043:43:559:018:16
9:40
+0:12
25.2M
25.20 mi14:40:083:47:599:034:04
11:48
+2:08
Finish
26.22 mi14:48:363:56:279:018:28
8:19
-3:29

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

7:50 /mi

Average Pace

9:01 /mi

Slowest Pace

11:48 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:28:51

38% of race

Time at Steady Pace

2:12:59

56% of race

Time at Slower Pace

14:37

6% of race

Average Pace: 9:01 /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 mi11:16:4024:317:5324:31
7:53
#13825
10K
6.21 mi11:41:0048:517:5224:20
7:50
#13337
15K
9.32 mi12:06:331:14:247:5925:33
8:13
#13946
20K
12.43 mi12:35:481:43:398:2029:15
9:25
#15506
Half
13.11 mi12:41:471:49:388:225:59
8:46
#15596
25K
15.53 mi13:05:012:12:528:3323:14
9:35
#16059
30K
18.64 mi13:35:522:43:438:4730:51
9:56
#16317
20M
20.00 mi13:48:532:56:448:5013:01
9:35
#16206
21M
21.00 mi13:59:263:07:178:5510:33
10:33
#16150
35K
21.75 mi14:06:093:14:008:556:43
8:59
#16045
23M
23.00 mi14:18:203:26:118:5812:11
9:44
#15948
24M
24.00 mi14:27:483:35:398:599:28
9:28
#15858
40K
24.85 mi14:36:043:43:559:018:16
9:40
#15754
25.2M
25.20 mi14:40:083:47:599:034:04
11:48
#15761
Finish
26.22 mi14:48:363:56:279:018:28
8:19
#15554
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF45-49Seg. OverallSeg. FemalesSeg. F45-49
5K3.11 mi3.11 mi138254200420014863(Top 58%)4884(Top 45%)4884(Top 279%)
10K6.21 mi3.10 mi13337+4883925+2753925+27512950(Top 51%)3744(Top 34%)3744(Top 214%)
15K9.32 mi3.11 mi13946-6094310-3854310-38514863(Top 58%)4884(Top 45%)4884(Top 279%)
20K12.43 mi3.11 mi15506-15605268-9585268-95818919(Top 74%)7230(Top 66%)7230(Top 412%)
Half13.11 mi0.68 mi15596-905331-635331-6317213(Top 67%)6336(Top 58%)6336(Top 361%)
25K15.53 mi2.42 mi16059-4635649-3185649-31817811(Top 70%)6712(Top 61%)6712(Top 383%)
30K18.64 mi3.11 mi16317-2585863-2145863-21417126(Top 67%)6580(Top 60%)6580(Top 375%)
20M20.00 mi1.36 mi16206+1115830+335830+3314862(Top 58%)5596(Top 51%)5596(Top 319%)
21M21.00 mi1.00 mi16150+565836-65836-615019(Top 59%)5830(Top 53%)5830(Top 333%)
35K21.75 mi0.75 mi16045+1055801+355801+3513239(Top 52%)4935(Top 45%)4935(Top 282%)
23M23.00 mi1.25 mi15948+975783+185783+1814483(Top 57%)5654(Top 52%)5654(Top 323%)
24M24.00 mi1.00 mi15858+905762+215762+2114363(Top 56%)5628(Top 52%)5628(Top 321%)
40K24.85 mi0.85 mi15754+1045740+225740+2213797(Top 54%)5433(Top 50%)5433(Top 310%)
25.2M25.20 mi0.35 mi15761-75755-155755-1516835(Top 66%)6945(Top 64%)6945(Top 396%)
Finish26.22 mi1.02 mi15554+2075675+805675+8010440(Top 41%)3729(Top 34%)3729(Top 213%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 58%
×21story building
+97ft-345ft

Overall

14863

Females

4884

F45-49

4884

5K→10K

3.1 - 6.2 mi

Top 51%
×5story building
+79ft-138ft

Overall

12950

Females

3744

F45-49

3744

10K→15K

6.2 - 9.3 mi

Top 58%
×3story building
+67ft-78ft

Overall

14863

Females

4884

F45-49

4884

15K→20K

9.3 - 12.4 mi

Top 74%
×5story building
+106ft-86ft

Overall

18919

Females

7230

F45-49

7230

20K→Half

12.4 - 13.1 mi

Top 67%
×2story building
+19ft-37ft

Overall

17213

Females

6336

F45-49

6336

Half→25K

13.1 - 15.5 mi

Top 70%
×4story building
+66ft-88ft

Overall

17811

Females

6712

F45-49

6712

25K→30K

15.5 - 18.6 mi

Top 67%
×9story building
+181ft-148ft

Overall

17126

Females

6580

F45-49

6580

30K→20M

18.6 - 20.0 mi

Top 58%
×5story building
+64ft-50ft

Overall

14862

Females

5596

F45-49

5596

20M→21M

20.0 - 21.0 mi

Top 59%
×8story building
+106ft-24ft

Overall

15019

Females

5830

F45-49

5830

21M→35K

21.0 - 21.8 mi

Top 52%
×7story building
+17ft-86ft

Overall

13239

Females

4935

F45-49

4935

35K→23M

21.8 - 23.0 mi

Top 57%
×5story building
+23ft-63ft

Overall

14483

Females

5654

F45-49

5654

23M→24M

23.0 - 24.0 mi

Top 56%
×6story building
+12ft-82ft

Overall

14363

Females

5628

F45-49

5628

24M→40K

24.0 - 24.9 mi

Top 54%
×1story
+6ft-20ft

Overall

13797

Females

5433

F45-49

5433

40K→25.2M

24.9 - 25.2 mi

Top 66%
×1story
+13ft-16ft

Overall

16835

Females

6945

F45-49

6945

25.2M→Finish

25.2 - 26.2 mi

Top 41%
×2story building
+22ft-21ft

Overall

10440

Females

3729

F45-49

3729

Passing Analysis

Category:
Athletes Passed
2101
Passed By
3830
Net Change
-1729
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#13825
5K10K610122+488#13825#13337
10K15K88697-609#13337#13946
15K20K271587-1560#13946#15506
20KHalf17107-90#15506#15596
Half25K110573-463#15596#16059
25K30K161419-258#16059#16317
30K20M16655+111#16317#16206
20M21M13579+56#16206#16150
21M35K12419+105#16150#16045
35K23M15558+97#16045#15948
23M24M11929+90#15948#15858
24M40K13935+104#15858#15754
40K25.2M3744-7#15754#15761
25.2MFinish2136+207#15761#15554
TOTALS21013830-1729
📊

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