Jennifer Ackerman

Clarksburg, MD

Bib: 23043 F

0:00

0:00

/ mi

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Overall

#0 / 15907

Top 44%

Gender (Female)

#0 / 5973

Top 34%

Division (F30-34)

#0 / 812

Top 34%

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

9:43/mi

30:12

↑ 279 ft↓ 164 ft0.7% grade

140 ft elev

10K· 6.21 mi

9:19/mi

59:09

↑ 103 ft↓ 217 ft0.7% grade

25 ft elev

15K· 9.32 mi

9:36/mi

1:28:59

↑ 51 ft↓ 55 ft

21 ft elev

21K· 13.05 mi

9:48/mi

2:05:30

↑ 20 ft↓ 37 ft

4 ft elev

25K· 15.53 mi

9:40/mi

2:29:31

↑ 35 ft0.2% grade

30 ft elev

30K· 18.64 mi

10:20/mi

3:01:38

↑ 58 ft↓ 57 ft

30 ft elev

35K· 21.75 mi

10:23/mi

3:33:53

↑ 98 ft↓ 92 ft

36 ft elev

40K· 24.85 mi

11:10/mi

4:08:36

↑ 36 ft↓ 53 ft0.1% grade

18 ft elev

Finish· 26.22 mi

11:06/mi

4:23:45

↑ 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

2:05:309:37 /mi⚡ faster

2nd Half

2:18:1410:30 /mi+10.1%

Positive split — 10.1% slower in the second half

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Checkpoint Splits

Checkpoint	Time	Avg Pace	Segment Length	Segment Time	Segment Pace	Diff
5K	30:12	9:43	3.11 mi	30:12	9:43	-
10K	59:09	9:31	3.10 mi	28:57	9:19	-0:24
15K	1:28:59	9:33	3.11 mi	29:50	9:36	+0:17
21K	2:05:30	9:37	3.73 mi	36:31	9:48	+0:12
25K	2:29:31	9:37	2.48 mi	24:01	9:40	-0:08
30K	3:01:38	9:45	3.11 mi	32:07	10:20	+0:40
35K	3:33:53	9:50	3.11 mi	32:15	10:23	+0:03
40K	4:08:36	10:00	3.10 mi	34:43	11:10	+0:47
Finish(26.22 mi)	4:23:45	10:04	1.37 mi	15:09	11:06	-0:04

Trend:

Faster pace

Steady pace

Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

9:19 /mi

Average Pace

10:04 /mi

Slowest Pace

11:10 /mi

Loading chart...

Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

2:29:31

57% of race

Time at Steady Pace

1:04:22

24% of race

Time at Slower Pace

49:52

19% of race

Average Pace: 10:04 /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	F30-34	Seg. Overall	Seg. Females	Seg. F30-34
5K	3.11 mi	6723	1725	228	7404	1990	268
10K	3.10 mi	6952-229	1800-75	234-6	7249	1898	247
15K	3.11 mi	7050-98	1837-37	243-9	7404	1990	268
21K	3.73 mi	7159-109	1894-57	254-11	7466	2043	277
25K	2.48 mi	7111+48	1901-7	255-1	7373	2117	269
30K	3.11 mi	7044+67	1927-26	259-4	7198	2151	287
35K	3.11 mi	6863+181	1931-4	255+4	6706	2145	287
40K	3.10 mi	6838+25	1997-66	266-11	7354	2552	349
Finish(26.22 mi)	1.37 mi	6881-43	2036-39	273-7	7782	2749	383

2749

Passing Analysis

Category:

▼Net Change

0 passed by0* passed

Segment	Movement	Rank
Start → 5K	-	#6723
5K → 10K	341112*-229	#6723 → #6952
10K → 15K	220122*-98	#6952 → #7050
15K → 21K	241132*-109	#7050 → #7159
21K → 25K	136184*+48	#7159 → #7111
25K → 30K	160227*+67	#7111 → #7044
30K → 35K	116297*+181	#7044 → #6863
35K → 40K	192217*+25	#6863 → #6838
40K → Finish	10865*-43	#6838 → #6881
TOTALS	15141356*-158	#6723 → #6881

* 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 23 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