Ann Marie Merrill

CT

Bib: 19036 F

0:00
0:00
/ mi
Masters
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Overall
#0 / 25550
Gender (Female)
#0 / 10924
Masters (Masters Women)
#0 / 6263
Top 48%
Division (F45-49)
#0 / 1753
Race Day Weather
55°/45°F
scattered clouds

Race Timeline

Ribbon color based on
FasterSteadySlower· vs. your average pace
Start
0:00
Race begins
469 ft elev
5K· 3.11 mi
8:09/mi
25:20
973451.5%
220 ft elev
10K· 6.21 mi
8:18/mi
51:08
791380.4%
157 ft elev
15K· 9.32 mi
8:38/mi
1:17:57
6778
146 ft elev
20K· 12.43 mi
9:05/mi
1:46:11
106860.1%
165 ft elev
Half· 13.11 mi
8:48/mi
1:52:11
19370.5%
148 ft elev
25K· 15.53 mi
9:21/mi
2:14:52
66880.2%
127 ft elev
30K· 18.64 mi
9:45/mi
2:45:08
1811480.2%
138 ft elev
20M
9:48/mi
2:58:27
64500.2%
148 ft elev
21M
10:40/mi
3:09:07
106241.6%
227 ft elev
35K· 21.75 mi
9:25/mi
3:16:10
17861.7%
156 ft elev
23M
9:41/mi
3:28:17
23630.6%
116 ft elev
24M
9:20/mi
3:37:37
821.3%
34 ft elev
40K· 24.85 mi
10:08/mi
3:46:17
200.3%
20 ft elev
25.2M
11:42/mi
3:50:19
13160.2%
18 ft elev
Finish· 26.22 mi
9:27/mi
3:59:57
2221
17 ft elev
Course Elevation
7469 ft
×2stacked redwood trees
890 ft climb · 1342 ft descent

The Course

Half Splits

1st Half· via Half
1:52:118:33 /mi⚡ faster
2nd Half
2:07:469:45 /mi+13.9%
Positive split — 13.9% slower in the second half
Is this your race?

Your race, unpacked

See your splits, ranks & AI insights.

Checkpoint Splits

CheckpointTimeAvg PaceSegment LengthSegment TimeSegment PaceTrendDiff
5K
25:208:093.11 mi25:20
8:09
-
10K
51:088:143.10 mi25:48
8:18
+0:09
15K
1:17:578:223.11 mi26:49
8:38
+0:20
20K
1:46:118:333.11 mi28:14
9:05
+0:27
Half(13.11 mi)
1:52:118:330.68 mi6:00
8:48
-0:17
25K
2:14:528:412.42 mi22:41
9:21
+0:33
30K
2:45:088:523.11 mi30:16
9:45
+0:24
20M
2:58:278:551.36 mi13:19
9:48
+0:03
21M
3:09:079:001.00 mi10:40
10:40
+0:52
35K
3:16:109:010.75 mi7:03
9:25
-1:15
23M
3:28:179:031.25 mi12:07
9:41
+0:16
24M
3:37:379:041.00 mi9:20
9:20
-0:21
40K
3:46:179:060.85 mi8:40
10:08
+0:48
25.2M
3:50:199:080.35 mi4:02
11:42
+1:34
Finish(26.22 mi)
3:59:579:101.02 mi9:38
9:27
-2:15
Trend:
Faster pace
Steady pace
Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

8:09 /mi

Average Pace

9:10 /mi

Slowest Pace

11:42 /mi

Loading chart...
Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

1:23:57

35% of race

Time at Steady Pace

2:12:38

55% of race

Time at Slower Pace

23:22

10% of race

Average Pace: 9:09 /mi

Loading chart...
Faster pace (< avg)
Steady pace (≈ avg)
Slower pace (> avg)

Heatmap

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0mi6.6mi13.1mi19.7mi26.2mi
Pace:
Faster
Steady
Slower

Checkpoint and Segment Rankings

CheckpointSeg. DistOverallFemalesF45-49Seg. OverallSeg. FemalesSeg. F45-49
5K3.11 mi15751541954191713762186218
10K3.10 mi15929-1785491-725491-721614356125612
15K3.11 mi16298-3695736-2455736-2451713762186218
20K3.11 mi16683-3855980-2445980-2441771665486548
Half(13.11 mi)0.68 mi16710-275999-195999-191732864066406
25K2.42 mi16742-326045-466045-461701462806280
30K3.11 mi16687+556081-366081-361639961836183
20M1.36 mi16622+656082-16082-11575060796079
21M1.00 mi16560+626058+246058+241536660096009
35K0.75 mi16523+376052+66052+61523159555955
23M1.25 mi16376+1476016+366016+361426455585558
24M1.00 mi16240+1365974+425974+421371452985298
40K0.85 mi16198+425978-45978-41551062666266
25.2M0.35 mi16210-126002-246002-241659768326832
Finish(26.22 mi)1.02 mi16224-146036-346036-341632766716671

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 67%
×21story building
+97ft-345ft

Overall

17137

Females

6218

F45-49

6218

5K→10K

3.1 - 6.2 mi

Top 63%
×5story building
+79ft-138ft

Overall

16143

Females

5612

F45-49

5612

10K→15K

6.2 - 9.3 mi

Top 67%
×3story building
+67ft-78ft

Overall

17137

Females

6218

F45-49

6218

15K→20K

9.3 - 12.4 mi

Top 69%
×5story building
+106ft-86ft

Overall

17716

Females

6548

F45-49

6548

20K→Half

12.4 - 13.1 mi

Top 68%
×2story building
+19ft-37ft

Overall

17328

Females

6406

F45-49

6406

Half→25K

13.1 - 15.5 mi

Top 67%
×4story building
+66ft-88ft

Overall

17014

Females

6280

F45-49

6280

25K→30K

15.5 - 18.6 mi

Top 64%
×9story building
+181ft-148ft

Overall

16399

Females

6183

F45-49

6183

30K→20M

18.6 - 20.0 mi

Top 62%
×5story building
+64ft-50ft

Overall

15750

Females

6079

F45-49

6079

20M→21M

20.0 - 21.0 mi

Top 60%
×8story building
+106ft-24ft

Overall

15366

Females

6009

F45-49

6009

21M→35K

21.0 - 21.8 mi

Top 60%
×7story building
+17ft-86ft

Overall

15231

Females

5955

F45-49

5955

35K→23M

21.8 - 23.0 mi

Top 56%
×5story building
+23ft-63ft

Overall

14264

Females

5558

F45-49

5558

23M→24M

23.0 - 24.0 mi

Top 54%
×6story building
+12ft-82ft

Overall

13714

Females

5298

F45-49

5298

24M→40K

24.0 - 24.9 mi

Top 61%
×1story
+6ft-20ft

Overall

15510

Females

6266

F45-49

6266

40K→25.2M

24.9 - 25.2 mi

Top 65%
×1story
+13ft-16ft

Overall

16597

Females

6832

F45-49

6832

25.2M→Finish

25.2 - 26.2 mi

Top 64%
×2story building
+22ft-21ft

Overall

16327

Females

6671

F45-49

6671

Passing Analysis

Category:
Passed
1893
Passed By
2366
Net Change
-473
SegmentPassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#15751
5K10K212390-178#15751#15929
10K15K130499-369#15929#16298
15K20K154539-385#16298#16683
20KHalf3360-27#16683#16710
Half25K212244-32#16710#16742
25K30K260205+55#16742#16687
30K20M14580+65#16687#16622
20M21M13371+62#16622#16560
21M35K7639+37#16560#16523
35K23M18841+147#16523#16376
23M24M15115+136#16376#16240
24M40K9553+42#16240#16198
40K25.2M3547-12#16198#16210
25.2MFinish6983-14#16210#16224
TOTALS18932366-473

Passing Charts

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