James Miller

Arlington, VA

Bib: 4001 M

0:00
0:00
/ mi
Masters
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Overall
#0 / 15907
Top 13%
Gender (Male)
#0 / 9934
Top 16%
Masters (Masters Men)
#0 / 4070
Top 10%
Division (M40-44)
#0 / 1238
Top 15%
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
9:07/mi
28:18
279164
10K· 6.21 mi
8:30/mi
54:44
103217
15K· 9.32 mi
8:09/mi
1:20:02
5155
21K· 13.05 mi
8:13/mi
1:50:39
2037
25K· 15.53 mi
7:47/mi
2:09:59
35
30K· 18.64 mi
8:14/mi
2:35:33
5857
35K· 21.75 mi
8:00/mi
3:00:23
9892
40K· 24.85 mi
8:14/mi
3:25:59
3653
Finish· 26.22 mi
8:37/mi
3:37:44
8024
Course Elevation
3237 ft
×20story building
764 ft climb · 717 ft descent

The Course

Half Splits

1st Half· via 21K
1:50:398:29 /mi+3.2%
2nd Half
1:47:058:08 /mi✓ faster
Negative split — 3.2% faster 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
28:189:073.11 mi28:18
9:07
-
10K
54:448:493.10 mi26:26
8:30
-0:37
15K
1:20:028:353.11 mi25:18
8:09
-0:21
21K
1:50:398:293.73 mi30:37
8:13
+0:04
25K
2:09:598:222.48 mi19:20
7:47
-0:26
30K
2:35:338:213.11 mi25:34
8:14
+0:27
35K
3:00:238:183.11 mi24:50
8:00
-0:14
40K
3:25:598:173.10 mi25:36
8:14
+0:14
Finish(26.22 mi)
3:37:448:191.37 mi11:45
8:37
+0:23
Trend:
Faster pace
Steady pace
Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

7:47 /mi

Average Pace

8:19 /mi

Slowest Pace

9:07 /mi

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Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

2:57:41

82% of race

Time at Steady Pace

40:03

18% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 8:18 /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 mi4454347241923041885222
10K3.10 mi4238+2163332+140405+1440843217382
15K3.11 mi3476+7622758+574332+7323041885222
21K3.73 mi3031+4452420+338281+5122841864225
25K2.48 mi2737+2942199+221258+2317511444158
30K3.11 mi2484+2531996+203238+2018261478171
35K3.11 mi2221+2631783+213217+2113351082122
40K3.10 mi1997+2241593+190185+3213881080132
Finish(26.22 mi)1.37 mi1959+381560+33181+421161585184

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 14%
×18story building
+279ft-164ft

Overall

2304

Males

1885

M40-44

1885

5K→10K

3.1 - 6.2 mi

Top 26%
×11story building
+103ft-217ft

Overall

4084

Males

3217

M40-44

3217

10K→15K

6.2 - 9.3 mi

Top 14%
×3story building
+51ft-55ft

Overall

2304

Males

1885

M40-44

1885

15K→21K

9.3 - 13.1 mi

Top 14%
×1story
+20ft-37ft

Overall

2284

Males

1864

M40-44

1864

21K→25K

13.1 - 15.5 mi

Top 11%
×2story building
+35ft-8ft

Overall

1751

Males

1444

M40-44

1444

25K→30K

15.5 - 18.6 mi

Top 11%
×2story building
+58ft-57ft

Overall

1826

Males

1478

M40-44

1478

30K→35K

18.6 - 21.8 mi

Top 8%
×2story building
+98ft-92ft

Overall

1335

Males

1082

M40-44

1082

35K→40K

21.8 - 24.9 mi

Top 9%
×2story building
+36ft-53ft

Overall

1388

Males

1080

M40-44

1080

40K→Finish

24.9 - 26.2 mi

Top 13%
×5story building
+80ft-24ft

Overall

2116

Males

1585

M40-44

1585

Passing Analysis

Category:
Net Change
+0
0 passed by0* passed
SegmentMovementRank
Start → 5K-#4454
5K10K
93309*+216
#4454 #4238
10K15K
2764*+762
#4238 #3476
15K21K
6451*+445
#3476 #3031
21K25K
2296*+294
#3031 #2737
25K30K
6259*+253
#2737 #2484
30K35K
2265*+263
#2484 #2221
35K40K
9233*+224
#2221 #1997
40KFinish
2058+38
#1997 #1959
TOTALS
1402635*+2495
#4454 #1959

* 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