Marcus Luczak

Reston, VA

Bib: 1686 M

0:00
0:00
/ mi
Masters
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Overall
#0 / 15907
Top 8%
Gender (Male)
#0 / 9934
Top 11%
Masters (Masters Men)
#0 / 4070
Top 6%
Division (M50-54)
#0 / 768
Top 6%
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
7:47/mi
24:12
279164
10K· 6.21 mi
7:42/mi
48:08
103217
15K· 9.32 mi
7:49/mi
1:12:26
5155
21K· 13.05 mi
7:50/mi
1:41:37
2037
25K· 15.53 mi
7:31/mi
2:00:17
35
30K· 18.64 mi
7:52/mi
2:24:44
5857
35K· 21.75 mi
7:57/mi
2:49:25
9892
40K· 24.85 mi
8:26/mi
3:15:38
3653
Finish· 26.22 mi
8:58/mi
3:27:52
8024
Course Elevation
3237 ft
×20story building
764 ft climb · 717 ft descent

The Course

Half Splits

1st Half· via 21K
1:41:377:47 /mi⚡ faster
2nd Half
1:46:158:04 /mi+4.6%
Positive split — 4.6% 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
24:127:473.11 mi24:12
7:47
-
10K
48:087:453.10 mi23:56
7:42
-0:05
15K
1:12:267:463.11 mi24:18
7:49
+0:07
21K
1:41:377:473.73 mi29:11
7:50
+0:01
25K
2:00:177:452.48 mi18:40
7:31
-0:19
30K
2:24:447:463.11 mi24:27
7:52
+0:21
35K
2:49:257:473.11 mi24:41
7:57
+0:05
40K
3:15:387:523.10 mi26:13
8:26
+0:29
Finish(26.22 mi)
3:27:527:561.37 mi12:14
8:58
+0:32
Trend:
Faster pace
Steady pace
Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

7:31 /mi

Average Pace

7:56 /mi

Slowest Pace

8:58 /mi

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Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

2:49:25

82% of race

Time at Steady Pace

26:13

13% of race

Time at Slower Pace

12:14

6% of race

Average Pace: 7:56 /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. DistOverallMalesM50-54Seg. OverallSeg. MalesSeg. M50-54
5K3.11 mi1050892331553130450
10K3.10 mi1298-2481097-20542-91654138556
15K3.11 mi1358-601150-5343-11553130450
21K3.73 mi1381-231172-2247-41432121547
25K2.48 mi1323+581116+5646+11235104241
30K3.11 mi1276+471074+4245+1117898839
35K3.11 mi1222+541023+5140+51259103441
40K3.10 mi1226-41019+444-41682128348
Finish(26.22 mi)1.37 mi1272-461053-3446-22785200884

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 10%
×18story building
+279ft-164ft

Overall

1553

Males

1304

M50-54

1304

5K→10K

3.1 - 6.2 mi

Top 10%
×11story building
+103ft-217ft

Overall

1654

Males

1385

M50-54

1385

10K→15K

6.2 - 9.3 mi

Top 10%
×3story building
+51ft-55ft

Overall

1553

Males

1304

M50-54

1304

15K→21K

9.3 - 13.1 mi

Top 9%
×1story
+20ft-37ft

Overall

1432

Males

1215

M50-54

1215

21K→25K

13.1 - 15.5 mi

Top 8%
×2story building
+35ft-8ft

Overall

1235

Males

1042

M50-54

1042

25K→30K

15.5 - 18.6 mi

Top 7%
×2story building
+58ft-57ft

Overall

1178

Males

988

M50-54

988

30K→35K

18.6 - 21.8 mi

Top 8%
×2story building
+98ft-92ft

Overall

1259

Males

1034

M50-54

1034

35K→40K

21.8 - 24.9 mi

Top 11%
×2story building
+36ft-53ft

Overall

1682

Males

1283

M50-54

1283

40K→Finish

24.9 - 26.2 mi

Top 18%
×5story building
+80ft-24ft

Overall

2785

Males

2008

M50-54

2008

Passing Analysis

Category:
Net Change
0
0 passed by0* passed
SegmentMovementRank
Start → 5K-#1050
5K10K
2546-248
#1050 #1298
10K15K
8525*-60
#1298 #1358
15K21K
4724*-23
#1358 #1381
21K25K
967*+58
#1381 #1323
25K30K
2168*+47
#1323 #1276
30K35K
2579*+54
#1276 #1222
35K40K
6056*-4
#1222 #1226
40KFinish
6115-46
#1226 #1272
TOTALS
562340*-222
#1050 #1272

* 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