Samantha Welstead

Leesburg, VA

Bib: 13775 F

0:00

0:00

/ mi

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Overall

#0 / 30047

Top 33%

Gender (Female)

#0 / 12338

Top 25%

Division (F20-24)

#0 / 1404

Top 39%

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

9:49/mi

30:31

↑ 279 ft↓ 164 ft0.7% grade

140 ft elev

10K· 6.21 mi

9:25/mi

59:47

↑ 103 ft↓ 217 ft0.7% grade

25 ft elev

15K· 9.32 mi

9:32/mi

1:29:25

↑ 51 ft↓ 55 ft

21 ft elev

21K· 13.05 mi

9:32/mi

2:04:58

↑ 20 ft↓ 37 ft

4 ft elev

25K· 15.53 mi

9:18/mi

2:28:05

↑ 35 ft0.2% grade

30 ft elev

30K· 18.64 mi

10:29/mi

3:00:38

↑ 58 ft↓ 57 ft

30 ft elev

35K· 21.75 mi

10:03/mi

3:31:50

↑ 98 ft↓ 92 ft

36 ft elev

40K· 24.85 mi

10:22/mi

4:04:02

↑ 36 ft↓ 53 ft0.1% grade

18 ft elev

Finish· 26.22 mi

10:16/mi

4:18:02

↑ 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

2:04:589:35 /mi⚡ faster

2nd Half

2:13:0410:06 /mi+6.5%

Positive split — 6.5% slower in the second half

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Checkpoint Splits

Checkpoint	Time	Avg Pace	Segment Length	Segment Time	Segment Pace	Diff
5K	30:31	9:49	3.11 mi	30:31	9:49	-
10K	59:47	9:37	3.10 mi	29:16	9:25	-0:24
15K	1:29:25	9:36	3.11 mi	29:38	9:32	+0:07
21K	2:04:58	9:35	3.73 mi	35:33	9:32	0:00
25K	2:28:05	9:32	2.48 mi	23:07	9:18	-0:14
30K	3:00:38	9:41	3.11 mi	32:33	10:29	+1:11
35K	3:31:50	9:44	3.11 mi	31:12	10:03	-0:26
40K	4:04:02	9:49	3.10 mi	32:12	10:22	+0:19
Finish(26.22 mi)	4:18:02	9:51	1.37 mi	14:00	10:16	-0:06

Trend:

Faster pace

Steady pace

Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

9:18 /mi

Average Pace

9:51 /mi

Slowest Pace

10:29 /mi

Loading chart...

Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

2:59:17

69% of race

Time at Steady Pace

1:18:45

31% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 9:50 /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	F20-24	Seg. Overall	Seg. Females	Seg. F20-24
5K	3.11 mi	10551	2935	510	12156	3538	596
10K	3.10 mi	11245-694	3172-237	544-34	12113	3496	578
15K	3.11 mi	11538-293	3289-117	559-15	12156	3538	596
21K	3.73 mi	11234+304	3172+117	539+20	10813	3024	529
25K	2.48 mi	10925+309	3081+91	535+4	10181	2912	512
30K	3.11 mi	11114-189	3226-145	562-27	12523	4110	700
35K	3.11 mi	10576+538	3134+92	547+15	9279	2999	534
40K	3.10 mi	10124+452	3075+59	541+6	9051	3175	567
Finish(26.22 mi)	1.37 mi	9993+131	3064+11	547-6	8983	3223	613

3223

Passing Analysis

Category:

▲Net Change

0 passed by0* passed

Segment	Movement	Rank
Start → 5K	-	#10551
5K → 10K	801107*-694	#10551 → #11245
10K → 15K	451158*-293	#11245 → #11538
15K → 21K	131435*+304	#11538 → #11234
21K → 25K	80389*+309	#11234 → #10925
25K → 30K	427238*-189	#10925 → #11114
30K → 35K	95633*+538	#11114 → #10576
35K → 40K	108560*+452	#10576 → #10124
40K → Finish	69200*+131	#10124 → #9993
TOTALS	21622720*+558	#10551 → #9993

* 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 15 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