Mary Sampey

Dunbar, PA

Bib: 11495 F

0:00
0:00
/ mi
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Overall
#0 / 30047
Top 35%
Gender (Female)
#0 / 12338
Top 26%
Division (F35-39)
#0 / 1413
Top 26%
Race Day Weather
42°/32°F
broken clouds

Race Timeline

Ribbon color based on
FasterSteadySlower· vs. your average pace
Start
0:00
Race begins
5K· 3.11 mi
10:07/mi
31:27
279164
10K· 6.21 mi
9:38/mi
1:01:24
103217
15K· 9.32 mi
9:56/mi
1:32:15
5155
21K· 13.05 mi
10:16/mi
2:10:30
2037
25K· 15.53 mi
9:46/mi
2:34:46
35
30K· 18.64 mi
10:31/mi
3:07:27
5857
35K· 21.75 mi
10:01/mi
3:38:33
9892
40K· 24.85 mi
9:21/mi
4:07:37
3653
Finish· 26.22 mi
9:12/mi
4:20:10
8024
Course Elevation
3237 ft
×20story building
764 ft climb · 717 ft descent

The Course

Half Splits

1st Half· via 21K
2:10:3010:00 /mi⚖️ balanced
2nd Half
2:09:409:51 /mi⚖️ balanced
Even split — consistent pacing between halves
Is this your race?

Your race, unpacked

See your splits, ranks & AI insights.

Checkpoint Splits

CheckpointTimeAvg PaceSegment LengthSegment TimeSegment PaceTrendDiff
5K
31:2710:073.11 mi31:27
10:07
-
10K
1:01:249:533.10 mi29:57
9:38
-0:29
15K
1:32:159:543.11 mi30:51
9:56
+0:18
21K
2:10:3010:003.73 mi38:15
10:16
+0:20
25K
2:34:469:582.48 mi24:16
9:46
-0:30
30K
3:07:2710:033.11 mi32:41
10:31
+0:45
35K
3:38:3310:033.11 mi31:06
10:01
-0:30
40K
4:07:379:583.10 mi29:04
9:21
-0:40
Finish(26.22 mi)
4:20:109:561.37 mi12:33
9:12
-0:09
Trend:
Faster pace
Steady pace
Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

9:12 /mi

Average Pace

9:56 /mi

Slowest Pace

10:31 /mi

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Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

3:09:14

73% of race

Time at Steady Pace

1:10:56

27% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 9:55 /mi

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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. DistOverallFemalesF35-39Seg. OverallSeg. FemalesSeg. F35-39
5K3.11 mi124163667430143834513528
10K3.10 mi12866-4503820-153445-15134124029461
15K3.11 mi13316-4504037-217467-22143834513528
21K3.73 mi13569-2534157-120488-21145304591534
25K2.48 mi13278+2914078+79478+10124453872436
30K3.11 mi13047+2314062+16467+11127184195456
35K3.11 mi12170+8773800+262432+3591492939352
40K3.10 mi10894+12763395+405390+4254291634198
Finish(26.22 mi)1.37 mi10435+4593243+152372+1848421470181

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 48%
×18story building
+279ft-164ft

Overall

14383

Females

4513

F35-39

4513

5K→10K

3.1 - 6.2 mi

Top 45%
×11story building
+103ft-217ft

Overall

13412

Females

4029

F35-39

4029

10K→15K

6.2 - 9.3 mi

Top 48%
×3story building
+51ft-55ft

Overall

14383

Females

4513

F35-39

4513

15K→21K

9.3 - 13.1 mi

Top 48%
×1story
+20ft-37ft

Overall

14530

Females

4591

F35-39

4591

21K→25K

13.1 - 15.5 mi

Top 41%
×2story building
+35ft-8ft

Overall

12445

Females

3872

F35-39

3872

25K→30K

15.5 - 18.6 mi

Top 42%
×2story building
+58ft-57ft

Overall

12718

Females

4195

F35-39

4195

30K→35K

18.6 - 21.8 mi

Top 30%
×2story building
+98ft-92ft

Overall

9149

Females

2939

F35-39

2939

35K→40K

21.8 - 24.9 mi

Top 18%
×2story building
+36ft-53ft

Overall

5429

Females

1634

F35-39

1634

40K→Finish

24.9 - 26.2 mi

Top 16%
×5story building
+80ft-24ft

Overall

4842

Females

1470

F35-39

1470

Passing Analysis

Category:
Net Change
+0
0 passed by0* passed
SegmentMovementRank
Start → 5K-#12416
5K10K
646196*-450
#12416 #12866
10K15K
600150*-450
#12866 #13316
15K21K
523270*-253
#13316 #13569
21K25K
109400*+291
#13569 #13278
25K30K
216447*+231
#13278 #13047
30K35K
30907*+877
#13047 #12170
35K40K
71283*+1276
#12170 #10894
40KFinish
3462*+459
#10894 #10435
TOTALS
21344115*+1981
#12416 #10435

* Includes athletes who did not complete a segment (DNF/DNQ).

Passing Visualized

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

U.S. Marine Corps Community Services (MCCS)

Timing Productions