Terence Casey

Arlington, VA

Bib: 851 M

0:00
0:00
/ mi
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Overall
#0 / 15907
Top 10%
Gender (Male)
#0 / 9934
Top 13%
Division (M25-29)
#0 / 1724
Top 17%
Race Day Weather
43°/33°F
overcast clouds

Race Timeline

Ribbon color based on
FasterSteadySlower· vs. your average pace
Start
0:00
Race begins
5K· 3.11 mi
8:03/mi
25:00
279164
10K· 6.21 mi
7:44/mi
49:01
103217
15K· 9.32 mi
7:58/mi
1:13:47
5155
21K· 13.05 mi
7:58/mi
1:43:29
2037
25K· 15.53 mi
7:52/mi
2:03:01
35
30K· 18.64 mi
8:15/mi
2:28:40
5857
35K· 21.75 mi
8:05/mi
2:53:47
9892
40K· 24.85 mi
8:35/mi
3:20:27
3653
Finish· 26.22 mi
8:22/mi
3:31:52
8024
Course Elevation
3237 ft
×20story building
764 ft climb · 717 ft descent

The Course

Half Splits

1st Half· via 21K
1:43:297:56 /mi⚡ faster
2nd Half
1:48:238:14 /mi+4.7%
Positive split — 4.7% 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
25:008:033.11 mi25:00
8:03
-
10K
49:017:533.10 mi24:01
7:44
-0:19
15K
1:13:477:553.11 mi24:46
7:58
+0:14
21K
1:43:297:563.73 mi29:42
7:58
0:00
25K
2:03:017:552.48 mi19:32
7:52
-0:06
30K
2:28:407:593.11 mi25:39
8:15
+0:23
35K
2:53:477:593.11 mi25:07
8:05
-0:10
40K
3:20:278:043.10 mi26:40
8:35
+0:30
Finish(26.22 mi)
3:31:528:051.37 mi11:25
8:22
-0:13
Trend:
Faster pace
Steady pace
Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

7:44 /mi

Average Pace

8:05 /mi

Slowest Pace

8:35 /mi

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Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

3:05:12

87% of race

Time at Steady Pace

26:40

13% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 8:05 /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. DistOverallMalesM25-29Seg. OverallSeg. MalesSeg. M25-29
5K3.11 mi1502125528818841555360
10K3.10 mi1584-821322-67308-2017041421325
15K3.11 mi1646-621375-53318-1018841555360
21K3.73 mi1622+241356+19319-116831407317
25K2.48 mi1653-311383-27323-419581601366
30K3.11 mi1666-131382+1321+218701514350
35K3.11 mi1611+551332+50309+1215121219288
40K3.10 mi1590+211299+33301+818801413326
Finish(26.22 mi)1.37 mi1562+281268+31292+916731272303

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 12%
×18story building
+279ft-164ft

Overall

1884

Males

1555

M25-29

1555

5K→10K

3.1 - 6.2 mi

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

Overall

1704

Males

1421

M25-29

1421

10K→15K

6.2 - 9.3 mi

Top 12%
×3story building
+51ft-55ft

Overall

1884

Males

1555

M25-29

1555

15K→21K

9.3 - 13.1 mi

Top 11%
×1story
+20ft-37ft

Overall

1683

Males

1407

M25-29

1407

21K→25K

13.1 - 15.5 mi

Top 12%
×2story building
+35ft-8ft

Overall

1958

Males

1601

M25-29

1601

25K→30K

15.5 - 18.6 mi

Top 12%
×2story building
+58ft-57ft

Overall

1870

Males

1514

M25-29

1514

30K→35K

18.6 - 21.8 mi

Top 10%
×2story building
+98ft-92ft

Overall

1512

Males

1219

M25-29

1219

35K→40K

21.8 - 24.9 mi

Top 12%
×2story building
+36ft-53ft

Overall

1880

Males

1413

M25-29

1413

40K→Finish

24.9 - 26.2 mi

Top 11%
×5story building
+80ft-24ft

Overall

1673

Males

1272

M25-29

1272

Passing Analysis

Category:
Net Change
0
0 passed by0* passed
SegmentMovementRank
Start → 5K-#1502
5K10K
13149-82
#1502 #1584
10K15K
9129*-62
#1584 #1646
15K21K
4367*+24
#1646 #1622
21K25K
5726*-31
#1622 #1653
25K30K
7158*-13
#1653 #1666
30K35K
4297*+55
#1666 #1611
35K40K
7596*+21
#1611 #1590
40KFinish
1341+28
#1590 #1562
TOTALS
523463*-60
#1502 #1562

* 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