Joseph DeRosa

Ashburn, VA

Bib: 25408 M

0:00
0:00
/ mi
Masters
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Overall
#0 / 30047
Gender (Male)
#0 / 17709
Masters (Masters Men)
#0 / 8330
Division (M65-69)
#0 / 358
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
13:13/mi
41:03
279164
10K· 6.21 mi
12:32/mi
1:19:59
103217
15K· 9.32 mi
12:20/mi
1:58:17
5155
21K· 13.05 mi
13:13/mi
2:47:35
2037
25K· 15.53 mi
14:23/mi
3:23:21
35
30K· 18.64 mi
15:50/mi
4:12:32
5857
35K· 21.75 mi
18:26/mi
5:09:47
9892
40K· 24.85 mi
18:54/mi
6:08:29
3653
Finish· 26.22 mi
18:34/mi
6:33:48
8024
Course Elevation
3237 ft
×20story building
764 ft climb · 717 ft descent

The Course

Half Splits

1st Half· via 21K
2:47:3512:51 /mi⚡ faster
2nd Half
3:46:1317:11 /mi+35.0%
Positive split — 35.0% 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
41:0313:133.11 mi41:03
13:13
-
10K
1:19:5912:523.10 mi38:56
12:32
-0:41
15K
1:58:1712:413.11 mi38:18
12:20
-0:12
21K
2:47:3512:513.73 mi49:18
13:13
+0:53
25K
3:23:2113:052.48 mi35:46
14:23
+1:10
30K
4:12:3213:333.11 mi49:11
15:50
+1:27
35K
5:09:4714:153.11 mi57:15
18:26
+2:36
40K
6:08:2914:503.10 mi58:42
18:54
+0:28
Finish(26.22 mi)
6:33:4815:021.37 mi25:19
18:34
-0:20
Trend:
Faster pace
Steady pace
Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

12:20 /mi

Average Pace

15:02 /mi

Slowest Pace

18:54 /mi

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Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

1:17:14

20% of race

Time at Steady Pace

2:06:07

32% of race

Time at Slower Pace

3:10:27

48% of race

Average Pace: 15:01 /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. DistOverallMalesM65-69Seg. OverallSeg. MalesSeg. M65-69
5K3.11 mi28156170072932595315986243
10K3.10 mi28054+10216959+48289+42793916890285
15K3.11 mi27413+64116678+281274+152595315986243
21K3.73 mi27027+38616463+215263+112603415893237
25K2.48 mi27262-23516508-45262+12768316452292
30K3.11 mi27577-31516585-77273-112827816709307
35K3.11 mi28378-80116927-342303-302961817423344
40K3.10 mi28680-30217044-117318-152917517172328
Finish(26.22 mi)1.37 mi28721-4117051-7320-22880016964322

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 86%
×18story building
+279ft-164ft

Overall

25953

Males

15986

M65-69

15986

5K→10K

3.1 - 6.2 mi

Top 93%
×11story building
+103ft-217ft

Overall

27939

Males

16890

M65-69

16890

10K→15K

6.2 - 9.3 mi

Top 86%
×3story building
+51ft-55ft

Overall

25953

Males

15986

M65-69

15986

15K→21K

9.3 - 13.1 mi

Top 87%
×1story
+20ft-37ft

Overall

26034

Males

15893

M65-69

15893

21K→25K

13.1 - 15.5 mi

Top 92%
×2story building
+35ft-8ft

Overall

27683

Males

16452

M65-69

16452

25K→30K

15.5 - 18.6 mi

Top 94%
×2story building
+58ft-57ft

Overall

28278

Males

16709

M65-69

16709

30K→35K

18.6 - 21.8 mi

Top 99%
×2story building
+98ft-92ft

Overall

29618

Males

17423

M65-69

17423

35K→40K

21.8 - 24.9 mi

Top 97%
×2story building
+36ft-53ft

Overall

29175

Males

17172

M65-69

17172

40K→Finish

24.9 - 26.2 mi

Top 96%
×5story building
+80ft-24ft

Overall

28800

Males

16964

M65-69

16964

Passing Analysis

Category:
Net Change
0
0 passed by0* passed
SegmentMovementRank
Start → 5K-#28156
5K10K
217319*+102
#28156 #28054
10K15K
39680*+641
#28054 #27413
15K21K
177563*+386
#27413 #27027
21K25K
411176*-235
#27027 #27262
25K30K
451136*-315
#27262 #27577
30K35K
83635*-801
#27577 #28378
35K40K
36159*-302
#28378 #28680
40KFinish
7534*-41
#28680 #28721
TOTALS
25672002*-565
#28156 #28721

* 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