Joseph Derringer

Dumfries, VA

Bib: 4342 M

0:00
0:00
/ mi
Masters
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Overall
#0 / 15907
Gender (Male)
#0 / 9934
Masters (Masters Men)
#0 / 4070
Top 50%
Division (M40-44)
#0 / 1238
Race Day Weather
43°/33°F
overcast clouds

Race Timeline

Ribbon color based on
FasterSteadySlower· vs. your average pace
Start
0:00
Race begins
27 ft elev
5K· 3.11 mi
9:47/mi
30:24
2791640.7%
140 ft elev
10K· 6.21 mi
9:05/mi
58:37
1032170.7%
25 ft elev
15K· 9.32 mi
9:23/mi
1:27:46
5155
21 ft elev
21K· 13.05 mi
9:35/mi
2:03:31
2037
4 ft elev
25K· 15.53 mi
10:45/mi
2:30:13
350.2%
30 ft elev
30K· 18.64 mi
10:55/mi
3:04:09
5857
30 ft elev
35K· 21.75 mi
11:47/mi
3:40:46
9892
36 ft elev
40K· 24.85 mi
10:53/mi
4:14:36
36530.1%
18 ft elev
Finish· 26.22 mi
17:53/mi
4:39:00
80240.8%
74 ft elev
Course Elevation
3237 ft
×20story building
764 ft climb · 717 ft descent

The Course

Half Splits

1st Half· via 21K
2:03:319:28 /mi⚡ faster
2nd Half
2:35:2911:48 /mi+25.9%
Positive split — 25.9% 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
30:249:473.11 mi30:24
9:47
-
10K
58:379:263.10 mi28:13
9:05
-0:42
15K
1:27:469:253.11 mi29:09
9:23
+0:18
21K
2:03:319:283.73 mi35:45
9:35
+0:12
25K
2:30:139:402.48 mi26:42
10:45
+1:10
30K
3:04:099:533.11 mi33:56
10:55
+0:10
35K
3:40:4610:093.11 mi36:37
11:47
+0:52
40K
4:14:3610:153.10 mi33:50
10:53
-0:54
Finish(26.22 mi)
4:39:0010:391.37 mi24:24
17:53
+7:00
Trend:
Faster pace
Steady pace
Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

9:05 /mi

Average Pace

10:39 /mi

Slowest Pace

17:53 /mi

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Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

57:22

21% of race

Time at Steady Pace

3:17:14

71% of race

Time at Slower Pace

24:24

9% of race

Average Pace: 10:38 /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. DistOverallMalesM40-44Seg. OverallSeg. MalesSeg. M40-44
5K3.11 mi6939513561766174931593
10K3.10 mi6638+3014949+186597+2063924798569
15K3.11 mi6589+494917+32593+466174931593
21K3.73 mi6625-364944-27596-368535057609
25K2.48 mi7268-6435301-357635-39104387035853
30K3.11 mi7477-2095387-86640-586625909695
35K3.11 mi7829-3525529-142671-3197236314777
40K3.10 mi7609+2205324+205640+3167534462527
Finish(26.22 mi)1.37 mi8642-10335921-597726-861549496671204

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 42%
×18story building
+279ft-164ft

Overall

6617

Males

4931

M40-44

4931

5K→10K

3.1 - 6.2 mi

Top 40%
×11story building
+103ft-217ft

Overall

6392

Males

4798

M40-44

4798

10K→15K

6.2 - 9.3 mi

Top 42%
×3story building
+51ft-55ft

Overall

6617

Males

4931

M40-44

4931

15K→21K

9.3 - 13.1 mi

Top 43%
×1story
+20ft-37ft

Overall

6853

Males

5057

M40-44

5057

21K→25K

13.1 - 15.5 mi

Top 66%
×2story building
+35ft-8ft

Overall

10438

Males

7035

M40-44

7035

25K→30K

15.5 - 18.6 mi

Top 54%
×2story building
+58ft-57ft

Overall

8662

Males

5909

M40-44

5909

30K→35K

18.6 - 21.8 mi

Top 61%
×2story building
+98ft-92ft

Overall

9723

Males

6314

M40-44

6314

35K→40K

21.8 - 24.9 mi

Top 42%
×2story building
+36ft-53ft

Overall

6753

Males

4462

M40-44

4462

40K→Finish

24.9 - 26.2 mi

Top 97%
×5story building
+80ft-24ft

Overall

15494

Males

9667

M40-44

9667

Passing Analysis

Category:
Passed
1340*
Passed By
3043
Net Change
-1703
SegmentPassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#6939
5K10K391*90+301#6939#6638
10K15K181*132+49#6638#6589
15K21K131*167-36#6589#6625
21K25K51*694-643#6625#7268
25K30K135*344-209#7268#7477
30K35K128*480-352#7477#7829
35K40K321*101+220#7829#7609
40KFinish2*1035-1033#7609#8642
TOTALS1340*3043-1703

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

Passing Charts

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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