Jacob Casey

Frederick, MD

Bib: 19167 M

0:00
0:00
/ mi
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Overall
#0 / 30047
Top 12%
Gender (Male)
#0 / 17709
Top 16%
Division (M20-24)
#0 / 1424
Top 25%
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
8:18/mi
25:47
279164
10K· 6.21 mi
8:00/mi
50:37
103217
15K· 9.32 mi
8:18/mi
1:16:23
5155
21K· 13.05 mi
8:11/mi
1:46:55
2037
25K· 15.53 mi
8:04/mi
2:06:57
35
30K· 18.64 mi
8:21/mi
2:32:55
5857
35K· 21.75 mi
8:34/mi
2:59:33
9892
40K· 24.85 mi
9:29/mi
3:29:02
3653
Finish· 26.22 mi
9:36/mi
3:42:08
8024
Course Elevation
3237 ft
×20story building
764 ft climb · 717 ft descent

The Course

Half Splits

1st Half· via 21K
1:46:558:12 /mi⚡ faster
2nd Half
1:55:128:45 /mi+7.7%
Positive split — 7.7% slower in the second half
Is this your race?

Your race, unpacked

See your splits, ranks & AI insights.

Checkpoint Splits

CheckpointTimeAvg PaceSegment LengthSegment TimeSegment PaceTrendDiff
5K
25:478:183.11 mi25:47
8:18
-
10K
50:378:093.10 mi24:50
8:00
-0:18
15K
1:16:238:123.11 mi25:46
8:18
+0:18
21K
1:46:558:123.73 mi30:32
8:11
-0:07
25K
2:06:578:102.48 mi20:02
8:04
-0:07
30K
2:32:558:123.11 mi25:58
8:21
+0:17
35K
2:59:338:153.11 mi26:38
8:34
+0:13
40K
3:29:028:253.10 mi29:29
9:29
+0:55
Finish(26.22 mi)
3:42:088:291.37 mi13:06
9:36
+0:07
Trend:
Faster pace
Steady pace
Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

8:00 /mi

Average Pace

8:29 /mi

Slowest Pace

9:36 /mi

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Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

2:59:33

81% of race

Time at Steady Pace

0:00

0% of race

Time at Slower Pace

42:35

19% of race

Average Pace: 8:28 /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. DistOverallMalesM20-24Seg. OverallSeg. MalesSeg. M20-24
5K3.11 mi2488203926247243760461
10K3.10 mi3147-6592572-533335-7338233097395
15K3.11 mi3668-5212971-399380-4547243760461
21K3.73 mi3617+512932+39377+336042921382
25K2.48 mi3610+72913+19381-437802998381
30K3.11 mi3506+1042829+84361+2033832672345
35K3.11 mi3347+1592667+162346+1533872593339
40K3.10 mi3507-1602755-8834658974083478
Finish(26.22 mi)1.37 mi3586-792795-40355-963464253527

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 16%
×18story building
+279ft-164ft

Overall

4724

Males

3760

M20-24

3760

5K→10K

3.1 - 6.2 mi

Top 13%
×11story building
+103ft-217ft

Overall

3823

Males

3097

M20-24

3097

10K→15K

6.2 - 9.3 mi

Top 16%
×3story building
+51ft-55ft

Overall

4724

Males

3760

M20-24

3760

15K→21K

9.3 - 13.1 mi

Top 12%
×1story
+20ft-37ft

Overall

3604

Males

2921

M20-24

2921

21K→25K

13.1 - 15.5 mi

Top 13%
×2story building
+35ft-8ft

Overall

3780

Males

2998

M20-24

2998

25K→30K

15.5 - 18.6 mi

Top 11%
×2story building
+58ft-57ft

Overall

3383

Males

2672

M20-24

2672

30K→35K

18.6 - 21.8 mi

Top 11%
×2story building
+98ft-92ft

Overall

3387

Males

2593

M20-24

2593

35K→40K

21.8 - 24.9 mi

Top 20%
×2story building
+36ft-53ft

Overall

5897

Males

4083

M20-24

4083

40K→Finish

24.9 - 26.2 mi

Top 21%
×5story building
+80ft-24ft

Overall

6346

Males

4253

M20-24

4253

Passing Analysis

Category:
Net Change
0
0 passed by0* passed
SegmentMovementRank
Start → 5K-#2488
5K10K
67920*-659
#2488 #3147
10K15K
53918*-521
#3147 #3668
15K21K
81132*+51
#3668 #3617
21K25K
7986+7
#3617 #3610
25K30K
65169*+104
#3610 #3506
30K35K
59218*+159
#3506 #3347
35K40K
25898*-160
#3347 #3507
40KFinish
12142*-79
#3507 #3586
TOTALS
1881783*-1098
#2488 #3586

* 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