Silvia Vacirca

Arlington, VA

Bib: 2769 F

0:00

0:00

/ mi

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Overall

#0 / 30047

Top 16%

Gender (Female)

#0 / 12338

Top 10%

Division (F25-29)

#0 / 2322

Top 14%

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

9:02/mi

28:04

↑ 279 ft↓ 164 ft0.7% grade

140 ft elev

10K· 6.21 mi

8:29/mi

54:25

↑ 103 ft↓ 217 ft0.7% grade

25 ft elev

15K· 9.32 mi

8:28/mi

1:20:43

↑ 51 ft↓ 55 ft

21 ft elev

21K· 13.05 mi

8:48/mi

1:53:33

↑ 20 ft↓ 37 ft

4 ft elev

25K· 15.53 mi

8:31/mi

2:14:43

↑ 35 ft0.2% grade

30 ft elev

30K· 18.64 mi

8:59/mi

2:42:37

↑ 58 ft↓ 57 ft

30 ft elev

35K· 21.75 mi

8:57/mi

3:10:26

↑ 98 ft↓ 92 ft

36 ft elev

40K· 24.85 mi

8:58/mi

3:38:17

↑ 36 ft↓ 53 ft0.1% grade

18 ft elev

Finish· 26.22 mi

8:57/mi

3:50:30

↑ 80 ft↓ 24 ft0.8% grade

74 ft elev

Course Elevation

3–237 ft

≈

×20story building

•▲ 764 ft climb · ▼ 717 ft descent

The Course

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Half Splits

1st Half· via 21KFaster

Distance13.05 mi

Time1:53:33

Pace8:42 /mi

2nd Half

Distance13.17 mi

Time1:56:56

Pace8:53 /mi

📊Positive Split: 3.0% slower second half

Checkpoint Splits

Checkpoint	Distance	Time of Day	Time	Avg Pace	Segment Time	Segment Pace	Diff
5K	3.11 mi	07:49:49	28:04	9:02	28:04	9:02	-
10K	6.21 mi	08:16:10	54:25	8:45	26:21	8:29	-0:33
15K	9.32 mi	08:42:28	1:20:43	8:40	26:18	8:28	-0:01
21K	13.05 mi	09:15:18	1:53:33	8:42	32:50	8:48	+0:20
25K	15.53 mi	09:36:28	2:14:43	8:40	21:10	8:31	-0:17
30K	18.64 mi	10:04:22	2:42:37	8:43	27:54	8:59	+0:28
35K	21.75 mi	10:32:11	3:10:26	8:45	27:49	8:57	-0:02
40K	24.85 mi	11:00:02	3:38:17	8:47	27:51	8:58	+0:01
Finish	26.22 mi	11:12:15	3:50:30	8:48	12:13	8:57	-0:01

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

8:28 /mi

Average Pace

8:48 /mi

Slowest Pace

9:02 /mi

Loading chart...

Fastest

Middle

Slowest

Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:46:39

46% of race

Time at Steady Pace

2:03:51

54% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 8:47 /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.

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

Checkpoint	Distance	Time of Day	Time	Avg Pace	Segment	Pace	Rank
5K	3.11 mi	07:49:49	28:04	9:02	28:04	9:02	#5741
10K	6.21 mi	08:16:10	54:25	8:45	26:21	8:29	#5840
15K	9.32 mi	08:42:28	1:20:43	8:40	26:18	8:28	#5699
21K	13.05 mi	09:15:18	1:53:33	8:42	32:50	8:48	#5841
25K	15.53 mi	09:36:28	2:14:43	8:40	21:10	8:31	#5780
30K	18.64 mi	10:04:22	2:42:37	8:43	27:54	8:59	#5668
35K	21.75 mi	10:32:11	3:10:26	8:45	27:49	8:57	#5366
40K	24.85 mi	11:00:02	3:38:17	8:47	27:51	8:58	#5005
Finish	26.22 mi	11:12:15	3:50:30	8:48	12:13	8:57	#4870

Faster pace

Steady pace

Slower pace

Checkpoint and Segment Rankings

Checkpoint	Distance	Seg. Dist	Overall	Females	F25-29	Seg. Overall	Seg. Females	Seg. F25-29
5K	3.11 mi	3.11 mi	5741	1282	329	5566(Top 19%)	1231(Top 10%)	321(Top 14%)
10K	6.21 mi	3.10 mi	5840-99	1294-12	336-7	6026(Top 20%)	1327(Top 11%)	343(Top 15%)
15K	9.32 mi	3.11 mi	5699+141	1257+37	328+8	5566(Top 19%)	1231(Top 10%)	321(Top 14%)
21K	13.05 mi	3.73 mi	5841-142	1310-53	342-14	6429(Top 21%)	1508(Top 12%)	394(Top 17%)
25K	15.53 mi	2.48 mi	5780+61	1294+16	333+9	5844(Top 19%)	1375(Top 11%)	365(Top 16%)
30K	18.64 mi	3.11 mi	5668+112	1297-3	334-1	5900(Top 20%)	1485(Top 12%)	389(Top 17%)
35K	21.75 mi	3.11 mi	5366+302	1277+20	335-1	4856(Top 16%)	1268(Top 10%)	346(Top 15%)
40K	24.85 mi	3.10 mi	5005+361	1226+51	325+10	4004(Top 13%)	1098(Top 9%)	292(Top 13%)
Finish	26.22 mi	1.37 mi	4870+135	1200+26	318+7	4049(Top 13%)	1163(Top 9%)	337(Top 15%)

1163

Passing Analysis

Category:

Athletes Passed

1930*

Passed By

1059

Net Change

+871

Segment	Athletes Passed	Passed By	Net Change	Start Rank	End Rank
Start → 5K	-	-	-	-	#5741
5K → 10K	200*	299	-99	#5741	#5840
10K → 15K	222*	81	+141	#5840	#5699
15K → 21K	122*	264	-142	#5699	#5841
21K → 25K	168	107	+61	#5841	#5780
25K → 30K	249*	137	+112	#5780	#5668
30K → 35K	371*	69	+302	#5668	#5366
35K → 40K	422*	61	+361	#5366	#5005
40K → Finish	176*	41	+135	#5005	#4870
TOTALS	1930*	1059	+871

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

📊

Passing Visuals

Category:

🔄Passing Circle

🌊Position Flow

🏃Race Lanes

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Results processed 8 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