Jacob Bialek

Alexandria, VA

Bib: 16758 M

0:00

0:00

/ mi

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Overall

#0 / 30047

Top 24%

Gender (Male)

#0 / 17709

Top 30%

Division (M35-39)

#0 / 2420

Top 32%

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

9:37/mi

29:52

↑ 279 ft↓ 164 ft0.7% grade

140 ft elev

10K· 6.21 mi

8:47/mi

57:10

↑ 103 ft↓ 217 ft0.7% grade

25 ft elev

15K· 9.32 mi

8:48/mi

1:24:29

↑ 51 ft↓ 55 ft

21 ft elev

21K· 13.05 mi

8:41/mi

1:56:51

↑ 20 ft↓ 37 ft

4 ft elev

25K· 15.53 mi

8:33/mi

2:18:07

↑ 35 ft0.2% grade

30 ft elev

30K· 18.64 mi

9:23/mi

2:47:16

↑ 58 ft↓ 57 ft

30 ft elev

35K· 21.75 mi

9:19/mi

3:16:14

↑ 98 ft↓ 92 ft

36 ft elev

40K· 24.85 mi

10:06/mi

3:47:37

↑ 36 ft↓ 53 ft0.1% grade

18 ft elev

Finish· 26.22 mi

10:28/mi

4:01:53

↑ 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

1:56:518:57 /mi⚡ faster

2nd Half

2:05:019:30 /mi+7.0%

Positive split — 7.0% slower in the second half

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Checkpoint Splits

Checkpoint	Time	Avg Pace	Segment Length	Segment Time	Segment Pace	Diff
5K	29:52	9:37	3.11 mi	29:52	9:37	-
10K	57:10	9:12	3.10 mi	27:18	8:47	-0:50
15K	1:24:29	9:04	3.11 mi	27:19	8:48	+0:01
21K	1:56:51	8:57	3.73 mi	32:22	8:41	-0:07
25K	2:18:07	8:53	2.48 mi	21:16	8:33	-0:08
30K	2:47:16	8:58	3.11 mi	29:09	9:23	+0:50
35K	3:16:14	9:01	3.11 mi	28:58	9:19	-0:04
40K	3:47:37	9:09	3.10 mi	31:23	10:06	+0:47
Finish(26.22 mi)	4:01:53	9:14	1.37 mi	14:16	10:28	+0:22

Trend:

Faster pace

Steady pace

Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

8:33 /mi

Average Pace

9:14 /mi

Slowest Pace

10:28 /mi

Loading chart...

Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

1:48:15

45% of race

Time at Steady Pace

1:27:59

36% of race

Time at Slower Pace

45:39

19% of race

Average Pace: 9:14 /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	M35-39	Seg. Overall	Seg. Males	Seg. M35-39
5K	3.11 mi	9342	6854	1006	7682	5763	842
10K	3.10 mi	8670+672	6435+419	949+57	7956	5976	881
15K	3.11 mi	8328+342	6211+224	913+36	7682	5763	842
21K	3.73 mi	7458+870	5626+585	826+87	5713	4434	665
25K	2.48 mi	7104+354	5369+257	792+34	6045	4604	689
30K	3.11 mi	7121-17	5367+2	794-2	7968	5748	837
35K	3.11 mi	6798+323	5069+298	752+42	6451	4620	681
40K	3.10 mi	7024-226	5135-66	765-13	8097	5334	769
Finish(26.22 mi)	1.37 mi	7182-158	5220-85	779-14	9792	6192	888

6192

Passing Analysis

Category:

▲Net Change

0 passed by0* passed

Segment	Movement	Rank
Start → 5K	-	#9342
5K → 10K	76748*+672	#9342 → #8670
10K → 15K	97439*+342	#8670 → #8328
15K → 21K	8878*+870	#8328 → #7458
21K → 25K	30384*+354	#7458 → #7104
25K → 30K	295278*-17	#7104 → #7121
30K → 35K	117440*+323	#7121 → #6798
35K → 40K	432206*-226	#6798 → #7024
40K → Finish	21961*-158	#7024 → #7182
TOTALS	12743434*+2160	#9342 → #7182

* 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 18 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