Jess Van Oss

Arlington, VA

Bib: 15598 F

0:00
0:00
/ mi
Masters
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Overall
#0 / 30047
Top 18%
Gender (Female)
#0 / 12338
Top 11%
Masters (Masters Women)
#0 / 5451
Top 6%
Division (F40-44)
#0 / 1527
Top 9%
Race Day Weather
42°/32°F
broken clouds

Race Timeline

Ribbon color based on
FasterSteadySlower· vs. your average pace
Start
0:00
Race begins
5K· 3.11 mi
9:31/mi
29:35
279164
10K· 6.21 mi
8:52/mi
57:09
103217
15K· 9.32 mi
8:38/mi
1:23:58
5155
21K· 13.05 mi
8:47/mi
1:56:41
2037
25K· 15.53 mi
8:26/mi
2:17:39
35
30K· 18.64 mi
8:46/mi
2:44:53
5857
35K· 21.75 mi
8:44/mi
3:12:01
9892
40K· 24.85 mi
9:15/mi
3:40:46
3653
Finish· 26.22 mi
9:16/mi
3:53:25
8024
Course Elevation
3237 ft
×20story building
764 ft climb · 717 ft descent

The Course

Half Splits

1st Half· via 21K
1:56:418:57 /mi⚖️ balanced
2nd Half
1:56:438:52 /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
29:359:313.11 mi29:35
9:31
-
10K
57:099:123.10 mi27:34
8:52
-0:39
15K
1:23:589:013.11 mi26:49
8:38
-0:14
21K
1:56:418:573.73 mi32:43
8:47
+0:09
25K
2:17:398:522.48 mi20:58
8:26
-0:21
30K
2:44:538:513.11 mi27:14
8:46
+0:20
35K
3:12:018:503.11 mi27:08
8:44
-0:02
40K
3:40:468:533.10 mi28:45
9:15
+0:31
Finish(26.22 mi)
3:53:258:551.37 mi12:39
9:16
+0:01
Trend:
Faster pace
Steady pace
Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

8:26 /mi

Average Pace

8:55 /mi

Slowest Pace

9:31 /mi

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Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

3:23:50

87% of race

Time at Steady Pace

29:35

13% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 8:54 /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. DistOverallFemalesF40-44Seg. OverallSeg. FemalesSeg. F40-44
5K3.11 mi8770227625166231561171
10K3.10 mi8648+1222231+45244+785692183239
15K3.11 mi7934+7141992+239213+3166231561171
21K3.73 mi7364+5701808+184192+2162231442162
25K2.48 mi6910+4541663+145182+1054341256137
30K3.11 mi6319+5911511+152169+1349041170123
35K3.11 mi5741+5781382+129153+163973974105
40K3.10 mi5475+2661372+10149+450501500158
Finish(26.22 mi)1.37 mi5402+731355+17145+451271584161

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 22%
×18story building
+279ft-164ft

Overall

6623

Females

1561

F40-44

1561

5K→10K

3.1 - 6.2 mi

Top 29%
×11story building
+103ft-217ft

Overall

8569

Females

2183

F40-44

2183

10K→15K

6.2 - 9.3 mi

Top 22%
×3story building
+51ft-55ft

Overall

6623

Females

1561

F40-44

1561

15K→21K

9.3 - 13.1 mi

Top 21%
×1story
+20ft-37ft

Overall

6223

Females

1442

F40-44

1442

21K→25K

13.1 - 15.5 mi

Top 18%
×2story building
+35ft-8ft

Overall

5434

Females

1256

F40-44

1256

25K→30K

15.5 - 18.6 mi

Top 16%
×2story building
+58ft-57ft

Overall

4904

Females

1170

F40-44

1170

30K→35K

18.6 - 21.8 mi

Top 13%
×2story building
+98ft-92ft

Overall

3973

Females

974

F40-44

974

35K→40K

21.8 - 24.9 mi

Top 17%
×2story building
+36ft-53ft

Overall

5050

Females

1500

F40-44

1500

40K→Finish

24.9 - 26.2 mi

Top 17%
×5story building
+80ft-24ft

Overall

5127

Females

1584

F40-44

1584

Passing Analysis

Category:
Net Change
+0
0 passed by0* passed
SegmentMovementRank
Start → 5K-#8770
5K10K
224346*+122
#8770 #8648
10K15K
34748*+714
#8648 #7934
15K21K
44614*+570
#7934 #7364
21K25K
14468*+454
#7364 #6910
25K30K
24615*+591
#6910 #6319
30K35K
20598*+578
#6319 #5741
35K40K
111377*+266
#5741 #5475
40KFinish
64137*+73
#5475 #5402
TOTALS
5353903*+3368
#8770 #5402

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

Passing Visualized

Category:
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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