Mariela Sandoval

Leesburg, VA

Bib: 18828 F

0:00
0:00
/ mi
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Overall
#0 / 15907
Gender (Female)
#0 / 5973
Division (F30-34)
#0 / 812
Race Day Weather
43°/33°F
overcast clouds

Race Timeline

Ribbon color based on
FasterSteadySlower· vs. your average pace
Start
0:00
Race begins
5K· 3.11 mi
14:23/mi
44:41
279164
10K· 6.21 mi
13:21/mi
1:26:10
103217
15K· 9.32 mi
15:38/mi
2:14:44
5155
21K· 13.05 mi
16:59/mi
3:18:04
2037
25K· 15.53 mi
16:10/mi
3:58:15
35
30K· 18.64 mi
13:03/mi
4:38:49
5857
35K· 21.75 mi
13:03/mi
5:19:22
9892
40K· 24.85 mi
22:43/mi
6:29:57
3653
Finish· 26.22 mi
19:19/mi
6:56:18
8024
Course Elevation
3237 ft
×20story building
764 ft climb · 717 ft descent

The Course

Half Splits

1st Half· via 21K
3:18:0415:11 /mi⚡ faster
2nd Half
3:38:1416:34 /mi+10.2%
Positive split — 10.2% 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
44:4114:233.11 mi44:41
14:23
-
10K
1:26:1013:523.10 mi41:29
13:21
-1:02
15K
2:14:4414:273.11 mi48:34
15:38
+2:17
21K
3:18:0415:113.73 mi1:03:20
16:59
+1:21
25K
3:58:1515:202.48 mi40:11
16:10
-0:49
30K
4:38:4914:573.11 mi40:34
13:03
-3:07
35K
5:19:2214:413.11 mi40:34
13:03
0:00
40K
6:29:5715:413.10 mi1:10:35
22:43
+9:40
Finish(26.22 mi)
6:56:1815:531.37 mi26:21
19:19
-3:24
Trend:
Faster pace
Steady pace
Slower pace
Est.Checkpoint not recorded (estimated)
~Segment time uses estimated prior

Checkpoints & Pacing

Pace Line

Fastest Pace

13:03 /mi

Average Pace

15:53 /mi

Slowest Pace

22:43 /mi

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Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

2:02:36

29% of race

Time at Steady Pace

3:16:46

47% of race

Time at Slower Pace

1:36:56

23% of race

Average Pace: 15:53 /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. DistOverallFemalesF30-34Seg. OverallSeg. FemalesSeg. F30-34
5K3.11 mi16078602660261611460546054
10K3.10 mi15986+925968+585968+581586759015901
15K3.11 mi16083-976036-686036-681611460546054
21K3.73 mi16061+226030+66030+61605560306030
25K2.48 mi16025+366014+166014+161587759815981
30K3.11 mi15884+1415956+585956+581273045654565
35K3.11 mi15718+1665880+765880+761193643624362
40K3.10 mi15876-1585962-825962-821589259705970
Finish(26.22 mi)1.37 mi15873+3596259621575959285928

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 101%
×18story building
+279ft-164ft

Overall

16114

Females

6054

F30-34

6054

5K→10K

3.1 - 6.2 mi

Top 100%
×11story building
+103ft-217ft

Overall

15867

Females

5901

F30-34

5901

10K→15K

6.2 - 9.3 mi

Top 101%
×3story building
+51ft-55ft

Overall

16114

Females

6054

F30-34

6054

15K→21K

9.3 - 13.1 mi

Top 101%
×1story
+20ft-37ft

Overall

16055

Females

6030

F30-34

6030

21K→25K

13.1 - 15.5 mi

Top 100%
×2story building
+35ft-8ft

Overall

15877

Females

5981

F30-34

5981

25K→30K

15.5 - 18.6 mi

Top 80%
×2story building
+58ft-57ft

Overall

12730

Females

4565

F30-34

4565

30K→35K

18.6 - 21.8 mi

Top 75%
×2story building
+98ft-92ft

Overall

11936

Females

4362

F30-34

4362

35K→40K

21.8 - 24.9 mi

Top 100%
×2story building
+36ft-53ft

Overall

15892

Females

5970

F30-34

5970

40K→Finish

24.9 - 26.2 mi

Top 99%
×5story building
+80ft-24ft

Overall

15759

Females

5928

F30-34

5928

Passing Analysis

Category:
Net Change
+0
0 passed by0* passed
SegmentMovementRank
Start → 5K-#16078
5K10K
13105*+92
#16078 #15986
10K15K
10811*-97
#15986 #16083
15K21K
3254*+22
#16083 #16061
21K25K
541*+36
#16061 #16025
25K30K
1142*+141
#16025 #15884
30K35K
1167*+166
#15884 #15718
35K40K
1668*-158
#15718 #15876
40KFinish
47*+3
#15876 #15873
TOTALS
330535*+205
#16078 #15873

* 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