John Critz

Quantico, VA

Bib: 7979 M

0:00
0:00
/ mi
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Overall
#0 / 15907
Top 23%
Gender (Male)
#0 / 9934
Top 28%
Division (M35-39)
#0 / 1396
Top 29%
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
9:16/mi
28:47
2791640.7%
140 ft elev
10K· 6.21 mi
8:56/mi
56:32
1032170.7%
25 ft elev
15K· 9.32 mi
9:02/mi
1:24:37
5155
21 ft elev
21K· 13.05 mi
8:55/mi
1:57:51
2037
4 ft elev
25K· 15.53 mi
8:39/mi
2:19:20
350.2%
30 ft elev
30K· 18.64 mi
9:12/mi
2:47:54
5857
30 ft elev
35K· 21.75 mi
8:58/mi
3:15:45
9892
36 ft elev
40K· 24.85 mi
8:44/mi
3:42:53
36530.1%
18 ft elev
Finish· 26.22 mi
8:52/mi
3:54:59
80240.8%
74 ft elev
Course Elevation
3237 ft
×20story building
764 ft climb · 717 ft descent

The Course

Half Splits

1st Half· via 21K
1:57:519:02 /mi⚖️ balanced
2nd Half
1:57:078:54 /mi⚖️ balanced
Even split — consistent pacing between halves
Is this your race?

Your race, unpacked

See your splits, ranks & AI insights.

Checkpoint Splits

CheckpointTimeAvg PaceSegment LengthSegment TimeSegment PaceTrendDiff
5K
28:479:163.11 mi28:47
9:16
-
10K
56:329:063.10 mi27:45
8:56
-0:20
15K
1:24:379:053.11 mi28:05
9:02
+0:06
21K
1:57:519:023.73 mi33:14
8:55
-0:07
25K
2:19:208:582.48 mi21:29
8:39
-0:16
30K
2:47:549:003.11 mi28:34
9:12
+0:33
35K
3:15:459:003.11 mi27:51
8:58
-0:14
40K
3:42:538:583.10 mi27:08
8:44
-0:14
Finish(26.22 mi)
3:54:598:581.37 mi12:06
8:52
+0:08
Trend:
Faster pace
Steady pace
Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

8:39 /mi

Average Pace

8:58 /mi

Slowest Pace

9:16 /mi

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Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

2:57:38

76% of race

Time at Steady Pace

57:21

24% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 8:58 /mi

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Faster pace (< avg)
Steady pace (≈ avg)
Slower pace (> avg)

Heatmap

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0mi6.6mi13.1mi19.7mi26.2mi
Pace:
Faster
Steady
Slower

Checkpoint and Segment Rankings

CheckpointSeg. DistOverallMalesM35-39Seg. OverallSeg. MalesSeg. M35-39
5K3.11 mi5083391657653464104612
10K3.10 mi5425-3424173-257625-4957814413664
15K3.11 mi5378+474134+39615+1053464104612
21K3.73 mi5023+3553865+269564+5143093374485
25K2.48 mi4828+1953713+152532+3241873232461
30K3.11 mi4603+2253530+183512+2042453222468
35K3.11 mi4267+3363261+269471+4133612511366
40K3.10 mi3798+4692886+375416+5521331588234
Finish(26.22 mi)1.37 mi3661+1372776+110401+1526041897270

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 34%
×18story building
+279ft-164ft

Overall

5346

Males

4104

M35-39

4104

5K→10K

3.1 - 6.2 mi

Top 36%
×11story building
+103ft-217ft

Overall

5781

Males

4413

M35-39

4413

10K→15K

6.2 - 9.3 mi

Top 34%
×3story building
+51ft-55ft

Overall

5346

Males

4104

M35-39

4104

15K→21K

9.3 - 13.1 mi

Top 27%
×1story
+20ft-37ft

Overall

4309

Males

3374

M35-39

3374

21K→25K

13.1 - 15.5 mi

Top 26%
×2story building
+35ft-8ft

Overall

4187

Males

3232

M35-39

3232

25K→30K

15.5 - 18.6 mi

Top 27%
×2story building
+58ft-57ft

Overall

4245

Males

3222

M35-39

3222

30K→35K

18.6 - 21.8 mi

Top 21%
×2story building
+98ft-92ft

Overall

3361

Males

2511

M35-39

2511

35K→40K

21.8 - 24.9 mi

Top 13%
×2story building
+36ft-53ft

Overall

2133

Males

1588

M35-39

1588

40K→Finish

24.9 - 26.2 mi

Top 16%
×5story building
+80ft-24ft

Overall

2604

Males

1897

M35-39

1897

Passing Analysis

Category:
Passed
2089*
Passed By
667
Net Change
+1422
SegmentPassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#5083
5K10K80*422-342#5083#5425
10K15K143*96+47#5425#5378
15K21K370*15+355#5378#5023
21K25K225*30+195#5023#4828
25K30K286*61+225#4828#4603
30K35K360*24+336#4603#4267
35K40K476*7+469#4267#3798
40KFinish149*12+137#3798#3661
TOTALS2089*667+1422

* Includes athletes who did not complete a segment (DNF/DNQ).

Passing Charts

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Passing Circle

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Position Flow

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Race Lanes

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Public Race Data

U.S. Marine Corps Community Services (MCCS)

Timing Productions