Marybeth Smith

Bib: 20927F

OH

0:00
0:00
/ mi
Masters
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Overall
#0 / 28404
Top 42%
Gender (Female)
#0 / 12228
Top 26%
Masters (Masters Women)
#0 / 6759
Top 12%
Division (F40-44)
#0 / 1718
Top 26%
Race Day Weather
50°/40°F
broken clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
24:20
Rank: #15104
Start5K
7:50/mi
24:20 split
10K· 6.21 mi
48:54
Rank: #15409 (-305)
5K10K
7:54/mi
24:34 split
15K· 9.32 mi
1:13:07
Rank: #15033 (+376)
10K15K
7:48/mi
24:13 split
20K· 12.43 mi
1:37:25
Rank: #14575 (+458)
15K20K
7:49/mi
24:18 split
Half· 13.11 mi
1:42:36
Rank: #14446 (+129)
20KHalf
7:36/mi
5:11 split
25K· 15.53 mi
2:01:03
Rank: #13833 (+613)
Half25K
7:37/mi
18:27 split
30K· 18.64 mi
2:24:39
Rank: #12738 (+1095)
25K30K
7:36/mi
23:36 split
20M
2:35:17
Rank: #12438 (+300)
30K20M
7:49/mi
10:38 split
21M
2:43:43
Rank: #12274 (+164)
20M21M
8:26/mi
8:26 split
35K· 21.75 mi
2:49:22
Rank: #12129 (+145)
21M35K
7:33/mi
5:39 split
23M
2:59:29
Rank: #11994 (+135)
35K23M
8:05/mi
10:07 split
24M
3:07:17
Rank: #11870 (+124)
23M24M
7:48/mi
7:48 split
40K· 24.85 mi
3:14:13
Rank: #11806 (+64)
24M40K
8:07/mi
6:56 split
25.2M
3:17:33
Rank: #11885 (-79)
40K25.2M
9:40/mi
3:20 split
Finish· 26.22 mi
3:25:53
Rank: #11953 (-68)
25.2MFinish
8:11/mi
8:20 split

The Course

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Half Splits

1st Half· via Half⚖️ Balanced
Distance13.11 mi
Time1:42:36
Pace7:50 /mi
2nd Half⚖️ Balanced
Distance13.11 mi
Time1:43:17
Pace7:53 /mi
📊Even Split: Consistent pacing between halves

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:18:2024:207:5024:20
7:50
-
10K
6.21 mi11:42:5448:547:5224:34
7:54
+0:04
15K
9.32 mi12:07:071:13:077:5124:13
7:48
-0:06
20K
12.43 mi12:31:251:37:257:5024:18
7:49
+0:01
Half
13.11 mi12:36:361:42:367:505:11
7:36
-0:13
25K
15.53 mi12:55:032:01:037:4818:27
7:37
+0:01
30K
18.64 mi13:18:392:24:397:4623:36
7:36
-0:01
20M
20.00 mi13:29:172:35:177:4610:38
7:49
+0:13
21M
21.00 mi13:37:432:43:437:488:26
8:26
+0:37
35K
21.75 mi13:43:222:49:227:475:39
7:33
-0:53
23M
23.00 mi13:53:292:59:297:4810:07
8:05
+0:32
24M
24.00 mi14:01:173:07:177:487:48
7:48
-0:17
40K
24.85 mi14:08:133:14:137:496:56
8:07
+0:19
25.2M
25.20 mi14:11:333:17:337:503:20
9:40
+1:33
Finish
26.22 mi14:19:533:25:537:518:20
8:11
-1:29

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

7:33 /mi

Average Pace

7:51 /mi

Slowest Pace

9:40 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

5:39

3% of race

Time at Steady Pace

2:43:05

79% of race

Time at Slower Pace

37:09

18% of race

Average Pace: 7:51 /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 mi11:18:2024:207:5024:20
7:50
#15104
10K
6.21 mi11:42:5448:547:5224:34
7:54
#15409
15K
9.32 mi12:07:071:13:077:5124:13
7:48
#15033
20K
12.43 mi12:31:251:37:257:5024:18
7:49
#14575
Half
13.11 mi12:36:361:42:367:505:11
7:36
#14446
25K
15.53 mi12:55:032:01:037:4818:27
7:37
#13833
30K
18.64 mi13:18:392:24:397:4623:36
7:36
#12738
20M
20.00 mi13:29:172:35:177:4610:38
7:49
#12438
21M
21.00 mi13:37:432:43:437:488:26
8:26
#12274
35K
21.75 mi13:43:222:49:227:475:39
7:33
#12129
23M
23.00 mi13:53:292:59:297:4810:07
8:05
#11994
24M
24.00 mi14:01:173:07:177:487:48
7:48
#11870
40K
24.85 mi14:08:133:14:137:496:56
8:07
#11806
25.2M
25.20 mi14:11:333:17:337:503:20
9:40
#11885
Finish
26.22 mi14:19:533:25:537:518:20
8:11
#11953
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF40-44Seg. OverallSeg. FemalesSeg. F40-44
5K3.11 mi3.11 mi151044590459014329(Top 50%)4217(Top 34%)4217(Top 245%)
10K6.21 mi3.10 mi15409-3054778-1884778-18815710(Top 55%)4949(Top 40%)4949(Top 288%)
15K9.32 mi3.11 mi15033+3764575+2034575+20314329(Top 50%)4217(Top 34%)4217(Top 245%)
20K12.43 mi3.11 mi14575+4584330+2454330+24513448(Top 47%)3781(Top 31%)3781(Top 220%)
Half13.11 mi0.68 mi14446+1294264+664264+6612598(Top 44%)3282(Top 27%)3282(Top 191%)
25K15.53 mi2.42 mi13833+6133947+3173947+31710879(Top 38%)2527(Top 21%)2527(Top 147%)
30K18.64 mi3.11 mi12738+10953389+5583389+5588439(Top 30%)1578(Top 13%)1578(Top 92%)
20M20.00 mi1.36 mi12438+3003272+1173272+1179230(Top 32%)2100(Top 17%)2100(Top 122%)
21M21.00 mi1.00 mi12274+1643219+533219+5310093(Top 36%)2659(Top 22%)2659(Top 155%)
35K21.75 mi0.75 mi12129+1453168+513168+519081(Top 32%)2175(Top 18%)2175(Top 127%)
23M23.00 mi1.25 mi11994+1353129+393129+3910642(Top 37%)3060(Top 25%)3060(Top 178%)
24M24.00 mi1.00 mi11870+1243106+233106+239849(Top 35%)2737(Top 22%)2737(Top 159%)
40K24.85 mi0.85 mi11806+643105+13105+110971(Top 39%)3388(Top 28%)3388(Top 197%)
25.2M25.20 mi0.35 mi11885-793165-603165-6015447(Top 54%)5771(Top 47%)5771(Top 336%)
Finish26.22 mi1.02 mi11953-683228-633228-6314132(Top 50%)5008(Top 41%)5008(Top 292%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 50%
×21story building
+97ft-345ft

Overall

14329

Females

4217

F40-44

4217

5K→10K

3.1 - 6.2 mi

Top 55%
×5story building
+79ft-138ft

Overall

15710

Females

4949

F40-44

4949

10K→15K

6.2 - 9.3 mi

Top 50%
×3story building
+67ft-78ft

Overall

14329

Females

4217

F40-44

4217

15K→20K

9.3 - 12.4 mi

Top 47%
×5story building
+106ft-86ft

Overall

13448

Females

3781

F40-44

3781

20K→Half

12.4 - 13.1 mi

Top 44%
×2story building
+19ft-37ft

Overall

12598

Females

3282

F40-44

3282

Half→25K

13.1 - 15.5 mi

Top 38%
×4story building
+66ft-88ft

Overall

10879

Females

2527

F40-44

2527

25K→30K

15.5 - 18.6 mi

Top 30%
×9story building
+181ft-148ft

Overall

8439

Females

1578

F40-44

1578

30K→20M

18.6 - 20.0 mi

Top 32%
×5story building
+64ft-50ft

Overall

9230

Females

2100

F40-44

2100

20M→21M

20.0 - 21.0 mi

Top 36%
×8story building
+106ft-24ft

Overall

10093

Females

2659

F40-44

2659

21M→35K

21.0 - 21.8 mi

Top 32%
×7story building
+17ft-86ft

Overall

9081

Females

2175

F40-44

2175

35K→23M

21.8 - 23.0 mi

Top 37%
×5story building
+23ft-63ft

Overall

10642

Females

3060

F40-44

3060

23M→24M

23.0 - 24.0 mi

Top 35%
×6story building
+12ft-82ft

Overall

9849

Females

2737

F40-44

2737

24M→40K

24.0 - 24.9 mi

Top 39%
×1story
+6ft-20ft

Overall

10971

Females

3388

F40-44

3388

40K→25.2M

24.9 - 25.2 mi

Top 54%
×1story
+13ft-16ft

Overall

15447

Females

5771

F40-44

5771

25.2M→Finish

25.2 - 26.2 mi

Top 50%
×2story building
+22ft-21ft

Overall

14132

Females

5008

F40-44

5008

Passing Analysis

Category:
Athletes Passed
4072
Passed By
921
Net Change
+3151
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#15104
5K10K188493-305#15104#15409
10K15K42852+376#15409#15033
15K20K48224+458#15033#14575
20KHalf1323+129#14575#14446
Half25K6163+613#14446#13833
25K30K10950+1095#13833#12738
30K20M3033+300#12738#12438
20M21M19228+164#12438#12274
21M35K1505+145#12274#12129
35K23M16934+135#12129#11994
23M24M14319+124#11994#11870
24M40K10844+64#11870#11806
40K25.2M1796-79#11806#11885
25.2MFinish49117-68#11885#11953
TOTALS4072921+3151
📊

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