David Lowenstein

Silver Spring, MD

Bib: 5033 M

0:00

0:00

/ mi

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Overall

#0 / 30047

Top 18%

Gender (Male)

#0 / 17709

Top 22%

Division (M30-34)

#0 / 2603

Top 28%

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

9:14/mi

28:40

↑ 279 ft↓ 164 ft0.7% grade

140 ft elev

10K· 6.21 mi

8:32/mi

55:12

↑ 103 ft↓ 217 ft0.7% grade

25 ft elev

15K· 9.32 mi

10:07/mi

1:26:39

↑ 51 ft↓ 55 ft

21 ft elev

21K· 13.05 mi

8:23/mi

1:57:55

↑ 20 ft↓ 37 ft

4 ft elev

25K· 15.53 mi

8:35/mi

2:19:14

↑ 35 ft0.2% grade

30 ft elev

30K· 18.64 mi

8:46/mi

2:46:28

↑ 58 ft↓ 57 ft

30 ft elev

35K· 21.75 mi

8:49/mi

3:13:52

↑ 98 ft↓ 92 ft

36 ft elev

40K· 24.85 mi

8:53/mi

3:41:28

↑ 36 ft↓ 53 ft0.1% grade

18 ft elev

Finish· 26.22 mi

8:14/mi

3:52:42

↑ 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

1:57:559:02 /mi+2.7%

2nd Half

1:54:478:43 /mi✓ faster

Negative split — 2.7% faster in the second half

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Checkpoint Splits

Checkpoint	Time	Avg Pace	Segment Length	Segment Time	Segment Pace	Diff
5K	28:40	9:14	3.11 mi	28:40	9:14	-
10K	55:12	8:53	3.10 mi	26:32	8:32	-0:42
15K	1:26:39	9:18	3.11 mi	31:27	10:07	+1:35
21K	1:57:55	9:02	3.73 mi	31:16	8:23	-1:44
25K	2:19:14	8:58	2.48 mi	21:19	8:35	+0:12
30K	2:46:28	8:56	3.11 mi	27:14	8:46	+0:11
35K	3:13:52	8:55	3.11 mi	27:24	8:49	+0:03
40K	3:41:28	8:55	3.10 mi	27:36	8:53	+0:04
Finish(26.22 mi)	3:52:42	8:53	1.37 mi	11:14	8:14	-0:39

Trend:

Faster pace

Steady pace

Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

8:14 /mi

Average Pace

8:53 /mi

Slowest Pace

10:07 /mi

Loading chart...

Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

42:30

18% of race

Time at Steady Pace

2:10:05

56% of race

Time at Slower Pace

1:00:07

26% of race

Average Pace: 8:52 /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	Males	M30-34	Seg. Overall	Seg. Males	Seg. M30-34
5K	3.11 mi	6879	5222	934	15454	10499	1725
10K	3.10 mi	6580+299	5044+178	912+22	6401	4958	895
15K	3.11 mi	9835-3255	7198-2154	1239-327	15454	10499	1725
21K	3.73 mi	8000+1835	5991+1207	1074+165	4264	3397	640
25K	2.48 mi	7593+407	5711+280	1024+50	6189	4699	852
30K	3.11 mi	6842+751	5176+535	932+92	4916	3739	686
35K	3.11 mi	6204+638	4672+504	849+83	4319	3221	581
40K	3.10 mi	5625+579	4208+464	767+82	3716	2710	480
Finish(26.22 mi)	1.37 mi	5267+358	3943+265	717+50	2004	1540	273

1540

Passing Analysis

Category:

▲Net Change

0 passed by0* passed

Segment	Movement	Rank
Start → 5K	-	#6879
5K → 10K	152451*+299	#6879 → #6580
10K → 15K	326712*-3255	#6580 → #9835
15K → 21K	01835*+1835	#9835 → #8000
21K → 25K	25432*+407	#8000 → #7593
25K → 30K	14765*+751	#7593 → #6842
30K → 35K	28666*+638	#6842 → #6204
35K → 40K	25604*+579	#6204 → #5625
40K → Finish	3361*+358	#5625 → #5267
TOTALS	35145126*+1612	#6879 → #5267

* 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 20 days ago

Public Race Data

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Race managed by

U.S. Marine Corps Community Services (MCCS)

Race timed by

Timing Productions