Ethan Collins

Indian Head, MD

Bib: 15830 M

0:00
0:00
/ mi
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Overall
#0 / 30047
Top 19%
Gender (Male)
#0 / 17709
Top 24%
Division (M25-29)
#0 / 2720
Top 33%
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
9:22/mi
29:07
279164
10K· 6.21 mi
8:49/mi
56:31
103217
15K· 9.32 mi
8:35/mi
1:23:10
5155
21K· 13.05 mi
8:44/mi
1:55:45
2037
25K· 15.53 mi
8:48/mi
2:17:38
35
30K· 18.64 mi
8:48/mi
2:45:00
5857
35K· 21.75 mi
9:15/mi
3:13:46
9892
40K· 24.85 mi
9:15/mi
3:42:31
3653
Finish· 26.22 mi
9:15/mi
3:55:09
8024
Course Elevation
3237 ft
×20story building
764 ft climb · 717 ft descent

The Course

Half Splits

1st Half· via 21K
1:55:458:52 /mi⚡ faster
2nd Half
1:59:249:04 /mi+3.2%
Positive split — 3.2% 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
29:079:223.11 mi29:07
9:22
-
10K
56:319:063.10 mi27:24
8:49
-0:33
15K
1:23:108:553.11 mi26:39
8:35
-0:14
21K
1:55:458:523.73 mi32:35
8:44
+0:09
25K
2:17:388:522.48 mi21:53
8:48
+0:04
30K
2:45:008:513.11 mi27:22
8:48
0:00
35K
3:13:468:553.11 mi28:46
9:15
+0:27
40K
3:42:318:573.10 mi28:46
9:15
0:00
Finish(26.22 mi)
3:55:098:591.37 mi12:38
9:15
0:00
Trend:
Faster pace
Steady pace
Slower pace
Est.Checkpoint not recorded (estimated)
~Segment time uses estimated prior

Checkpoints & Pacing

Pace Line

Fastest Pace

8:35 /mi

Average Pace

8:59 /mi

Slowest Pace

9:22 /mi

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Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

2:15:53

58% of race

Time at Steady Pace

1:39:16

42% 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. DistOverallMalesM25-29Seg. OverallSeg. MalesSeg. M25-29
5K3.11 mi782658681197629048371008
10K3.10 mi8002-1765992-1241229-32821961651266
15K3.11 mi7318+6845535+4571140+89629048371008
21K3.73 mi6858+4605230+3051090+5060204641985
25K2.48 mi6909-515247-171110-20767757101204
30K3.11 mi6365+5444843+4041025+8550793859838
35K3.11 mi6171+1944646+197977+4861634449944
40K3.10 mi5844+3274354+292915+6250783570766
Finish(26.22 mi)1.37 mi5738+1064267+87902+1350663511781

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 21%
×18story building
+279ft-164ft

Overall

6290

Males

4837

M25-29

4837

5K→10K

3.1 - 6.2 mi

Top 27%
×11story building
+103ft-217ft

Overall

8219

Males

6165

M25-29

6165

10K→15K

6.2 - 9.3 mi

Top 21%
×3story building
+51ft-55ft

Overall

6290

Males

4837

M25-29

4837

15K→21K

9.3 - 13.1 mi

Top 20%
×1story
+20ft-37ft

Overall

6020

Males

4641

M25-29

4641

21K→25K

13.1 - 15.5 mi

Top 26%
×2story building
+35ft-8ft

Overall

7677

Males

5710

M25-29

5710

25K→30K

15.5 - 18.6 mi

Top 17%
×2story building
+58ft-57ft

Overall

5079

Males

3859

M25-29

3859

30K→35K

18.6 - 21.8 mi

Top 21%
×2story building
+98ft-92ft

Overall

6163

Males

4449

M25-29

4449

35K→40K

21.8 - 24.9 mi

Top 17%
×2story building
+36ft-53ft

Overall

5078

Males

3570

M25-29

3570

40K→Finish

24.9 - 26.2 mi

Top 17%
×5story building
+80ft-24ft

Overall

5066

Males

3511

M25-29

3511

Passing Analysis

Category:
Net Change
+0
0 passed by0* passed
SegmentMovementRank
Start → 5K-#7826
5K10K
398222*-176
#7826 #8002
10K15K
22706*+684
#8002 #7318
15K21K
58518*+460
#7318 #6858
21K25K
208157-51
#6858 #6909
25K30K
32576*+544
#6909 #6365
30K35K
158352*+194
#6365 #6171
35K40K
94421*+327
#6171 #5844
40KFinish
54160*+106
#5844 #5738
TOTALS
10243112*+2088
#7826 #5738

* 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