Shelby Larson

Herndon, VA

Bib: 16378 F

0:00

0:00

/ mi

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Overall

#0 / 15907

Gender (Female)

#0 / 5973

Division (F25-29)

#0 / 1282

Race Day Weather

43°/33°F

overcast clouds

Race Timeline

Ribbon color based on

FasterSteadySlower· vs. your average pace

Start

0:00

Race begins

27 ft elev

5K· 3.11 mi

11:08/mi

34:34

↑ 279 ft↓ 164 ft0.7% grade

140 ft elev

10K· 6.21 mi

10:52/mi

1:08:19

↑ 103 ft↓ 217 ft0.7% grade

25 ft elev

15K· 9.32 mi

11:01/mi

1:42:34

↑ 51 ft↓ 55 ft

21 ft elev

21K· 13.05 mi

11:06/mi

2:23:56

↑ 20 ft↓ 37 ft

4 ft elev

25K· 15.53 mi

10:34/mi

2:50:13

↑ 35 ft0.2% grade

30 ft elev

30K· 18.64 mi

11:34/mi

3:26:10

↑ 58 ft↓ 57 ft

30 ft elev

35K· 21.75 mi

11:07/mi

4:00:42

↑ 98 ft↓ 92 ft

36 ft elev

40K· 24.85 mi

11:38/mi

4:36:51

↑ 36 ft↓ 53 ft0.1% grade

18 ft elev

Finish· 26.22 mi

11:45/mi

4:52:52

↑ 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

2:23:5611:02 /mi⚡ faster

2nd Half

2:28:5611:19 /mi+3.5%

Positive split — 3.5% slower in the second half

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Checkpoint Splits

Checkpoint	Time	Avg Pace	Segment Length	Segment Time	Segment Pace	Diff
5K	34:34	11:08	3.11 mi	34:34	11:08	-
10K	1:08:19	11:00	3.10 mi	33:45	10:52	-0:16
15K	1:42:34	11:00	3.11 mi	34:15	11:01	+0:09
21K	2:23:56	11:02	3.73 mi	41:22	11:06	+0:05
25K	2:50:13	10:57	2.48 mi	26:17	10:34	-0:32
30K	3:26:10	11:04	3.11 mi	35:57	11:34	+1:00
35K	4:00:42	11:04	3.11 mi	34:32	11:07	-0:27
40K	4:36:51	11:08	3.10 mi	36:09	11:38	+0:31
Finish(26.22 mi)	4:52:52	11:11	1.37 mi	16:01	11:45	+0:07

Trend:

Faster pace

Steady pace

Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

10:34 /mi

Average Pace

11:11 /mi

Slowest Pace

11:45 /mi

Loading chart...

Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

4:00:42

82% of race

Time at Steady Pace

52:10

18% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 11:10 /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	12003	3888	938	12078	3939	981
10K	3.10 mi	12318-315	4048-160	975-37	12691	4230	1008
15K	3.11 mi	12211+107	4009+39	972+3	12078	3939	981
21K	3.73 mi	11880+331	3853+156	952+20	11337	3636	910
25K	2.48 mi	11503+377	3716+137	927+25	10049	3236	831
30K	3.11 mi	11153+350	3625+91	916+11	10154	3390	873
35K	3.11 mi	10578+575	3438+187	873+43	8323	2811	734
40K	3.10 mi	10235+343	3341+97	857+16	8351	2976	765
Finish(26.22 mi)	1.37 mi	10174+61	3340+1	858-1	9296	3377	870

3377

Passing Analysis

Category:

▲Net Change

0 passed by0* passed

Segment	Movement	Rank
Start → 5K	-	#12003
5K → 10K	438123*-315	#12003 → #12318
10K → 15K	141248*+107	#12318 → #12211
15K → 21K	83414*+331	#12211 → #11880
21K → 25K	24401*+377	#11880 → #11503
25K → 30K	79429*+350	#11503 → #11153
30K → 35K	13588*+575	#11153 → #10578
35K → 40K	40383*+343	#10578 → #10235
40K → Finish	44105*+61	#10235 → #10174
TOTALS	8622691*+1829	#12003 → #10174

* 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 21 days ago

Public Race Data

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Race managed by

U.S. Marine Corps Community Services (MCCS)

Race timed by

Timing Productions