Mariana Casas

Reston, VA

Bib: 1810 F

0:00

0:00

/ mi

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Overall

#0 / 30047

Gender (Female)

#0 / 12338

Division (F25-29)

#0 / 2322

Race Day Weather

42°/32°F

broken clouds

Race Timeline

Ribbon color based on

FasterSteadySlower· vs. your average pace

Start

0:00

Race begins

27 ft elev

5K· 3.11 mi

13:11/mi

40:56

↑ 279 ft↓ 164 ft0.7% grade

140 ft elev

10K· 6.21 mi

12:50/mi

1:20:48

↑ 103 ft↓ 217 ft0.7% grade

25 ft elev

15K· 9.32 mi

13:02/mi

2:01:19

↑ 51 ft↓ 55 ft

21 ft elev

21K· 13.05 mi

13:32/mi

2:51:45

↑ 20 ft↓ 37 ft

4 ft elev

25K· 15.53 mi

13:12/mi

3:24:34

↑ 35 ft0.2% grade

30 ft elev

30K· 18.64 mi

13:59/mi

4:08:00

↑ 58 ft↓ 57 ft

30 ft elev

35K· 21.75 mi

14:11/mi

4:52:04

↑ 98 ft↓ 92 ft

36 ft elev

40K· 24.85 mi

14:27/mi

5:36:59

↑ 36 ft↓ 53 ft0.1% grade

18 ft elev

Finish· 26.22 mi

14:57/mi

5:57:23

↑ 80 ft↓ 24 ft0.8% grade

74 ft elev

Course Elevation

3–237 ft

≈

×20story building

•▲ 764 ft climb · ▼ 717 ft descent

The Course

Half Splits

1st Half· via 21K

2:51:4513:10 /mi⚡ faster

2nd Half

3:05:3714:06 /mi+8.1%

Positive split — 8.1% slower in the second half

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Checkpoint Splits

Checkpoint	Time	Avg Pace	Segment Length	Segment Time	Segment Pace	Diff
5K	40:56	13:11	3.11 mi	40:56	13:11	-
10K	1:20:48	13:00	3.10 mi	39:52	12:50	-0:21
15K	2:01:19	13:01	3.11 mi	40:31	13:02	+0:12
21K	2:51:45	13:10	3.73 mi	50:26	13:32	+0:30
25K	3:24:34	13:10	2.48 mi	32:49	13:12	-0:20
30K	4:08:00	13:18	3.11 mi	43:26	13:59	+0:47
35K	4:52:04	13:26	3.11 mi	44:04	14:11	+0:12
40K	5:36:59	13:33	3.10 mi	44:55	14:27	+0:16
Finish(26.22 mi)	5:57:23	13:38	1.37 mi	20:24	14:57	+0:30

Trend:

Faster pace

Steady pace

Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

12:50 /mi

Average Pace

13:38 /mi

Slowest Pace

14:57 /mi

Loading chart...

Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

4:08:00

69% of race

Time at Steady Pace

1:49:23

31% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 13:38 /mi

Loading chart...

Faster pace (< avg)

Steady pace (≈ avg)

Slower pace (> avg)

Heatmap

0mi6.6mi13.1mi19.7mi26.2mi

Pace:

Faster

Steady

Slower

Checkpoint and Segment Rankings

Checkpoint	Seg. Dist	Overall	Females	F25-29	Seg. Overall	Seg. Females	Seg. F25-29
5K	3.11 mi	28069	11099	2224	27839	11003	2192
10K	3.10 mi	28361-292	11273-174	2239-15	28558	11400	2246
15K	3.11 mi	28234+127	11218+55	2229+10	27839	11003	2192
21K	3.73 mi	27857+377	11035+183	2212+17	26706	10495	2134
25K	2.48 mi	27483+374	10880+155	2198+14	25170	9932	2051
30K	3.11 mi	26990+493	10679+201	2181+17	24472	9771	2016
35K	3.11 mi	26531+459	10504+175	2144+37	23512	9555	1976
40K	3.10 mi	26034+497	10311+193	2122+22	22709	9256	1941
Finish(26.22 mi)	1.37 mi	25984+50	10308+3	2118+4	24384	9946	2066

9946

Passing Analysis

Category:

▲Net Change

0 passed by0* passed

Segment	Movement	Rank
Start → 5K	-	#28069
5K → 10K	436144*-292	#28069 → #28361
10K → 15K	196323*+127	#28361 → #28234
15K → 21K	102479*+377	#28234 → #27857
21K → 25K	54428*+374	#27857 → #27483
25K → 30K	49542*+493	#27483 → #26990
30K → 35K	57516*+459	#26990 → #26531
35K → 40K	47544*+497	#26531 → #26034
40K → Finish	91141*+50	#26034 → #25984
TOTALS	10323117*+2085	#28069 → #25984

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

Passing Visualized

Category:

Passing Circle

Position Flow

Race Lanes

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Results processed 18 days ago

Public Race Data

Enhanced athlete results built from publicly available data.

Race managed by

U.S. Marine Corps Community Services (MCCS)

Race timed by

Timing Productions