Kathryn Lopez

Herndon, VA

Bib: 17603 F

0:00
0:00
/ mi
Masters
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Overall
#0 / 15907
Gender (Female)
#0 / 5973
Masters (Masters Women)
#0 / 2230
Division (F50-54)
#0 / 436
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
11:13/mi
34:50
279164
10K· 6.21 mi
10:51/mi
1:08:32
103217
15K· 9.32 mi
11:21/mi
1:43:49
5155
21K· 13.05 mi
12:23/mi
2:30:00
2037
25K· 15.53 mi
13:23/mi
3:03:16
35
30K· 18.64 mi
15:19/mi
3:50:50
5857
35K· 21.75 mi
14:16/mi
4:35:11
9892
40K· 24.85 mi
14:08/mi
5:19:06
3653
Finish· 26.22 mi
14:24/mi
5:38:44
8024
Course Elevation
3237 ft
×20story building
764 ft climb · 717 ft descent

The Course

Half Splits

1st Half· via 21K
2:30:0011:30 /mi⚡ faster
2nd Half
3:08:4314:20 /mi+25.8%
Positive split — 25.8% slower in the second half
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Your race, unpacked

See your splits, ranks & AI insights.

Checkpoint Splits

CheckpointTimeAvg PaceSegment LengthSegment TimeSegment PaceTrendDiff
5K
34:5011:133.11 mi34:50
11:13
-
10K
1:08:3211:023.10 mi33:42
10:51
-0:22
15K
1:43:4911:083.11 mi35:17
11:21
+0:30
21K
2:30:0011:303.73 mi46:11
12:23
+1:02
25K
3:03:1611:482.48 mi33:16
13:23
+1:00
30K
3:50:5012:233.11 mi47:34
15:19
+1:56
35K
4:35:1112:393.11 mi44:21
14:16
-1:03
40K
5:19:0612:503.10 mi43:55
14:08
-0:08
Finish(26.22 mi)
5:38:4412:561.37 mi19:38
14:24
+0:16
Trend:
Faster pace
Steady pace
Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

10:51 /mi

Average Pace

12:56 /mi

Slowest Pace

15:19 /mi

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Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

2:30:00

44% of race

Time at Steady Pace

1:17:11

23% of race

Time at Slower Pace

1:51:33

33% of race

Average Pace: 12:55 /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. DistOverallFemalesF50-54Seg. OverallSeg. FemalesSeg. F50-54
5K3.11 mi123094045229129154338245
10K3.10 mi12444-1354112-67233-4126524211240
15K3.11 mi12625-1814194-82240-7129154338245
21K3.73 mi13114-4894436-242250-10138074826287
25K2.48 mi13524-4104693-257274-24145545370354
30K3.11 mi13965-4414961-268300-26150675630382
35K3.11 mi13949+164989-28308-8136025073331
40K3.10 mi13798+1514956+33305+3127324732295
Finish(26.22 mi)1.37 mi13790+84963-7307-2134415025312

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 81%
×18story building
+279ft-164ft

Overall

12915

Females

4338

F50-54

4338

5K→10K

3.1 - 6.2 mi

Top 80%
×11story building
+103ft-217ft

Overall

12652

Females

4211

F50-54

4211

10K→15K

6.2 - 9.3 mi

Top 81%
×3story building
+51ft-55ft

Overall

12915

Females

4338

F50-54

4338

15K→21K

9.3 - 13.1 mi

Top 87%
×1story
+20ft-37ft

Overall

13807

Females

4826

F50-54

4826

21K→25K

13.1 - 15.5 mi

Top 91%
×2story building
+35ft-8ft

Overall

14554

Females

5370

F50-54

5370

25K→30K

15.5 - 18.6 mi

Top 95%
×2story building
+58ft-57ft

Overall

15067

Females

5630

F50-54

5630

30K→35K

18.6 - 21.8 mi

Top 86%
×2story building
+98ft-92ft

Overall

13602

Females

5073

F50-54

5073

35K→40K

21.8 - 24.9 mi

Top 80%
×2story building
+36ft-53ft

Overall

12732

Females

4732

F50-54

4732

40K→Finish

24.9 - 26.2 mi

Top 84%
×5story building
+80ft-24ft

Overall

13441

Females

5025

F50-54

5025

Passing Analysis

Category:
Net Change
0
0 passed by0* passed
SegmentMovementRank
Start → 5K-#12309
5K10K
304169*-135
#12309 #12444
10K15K
328147*-181
#12444 #12625
15K21K
612123*-489
#12625 #13114
21K25K
47565*-410
#13114 #13524
25K30K
51170*-441
#13524 #13965
30K35K
127143*+16
#13965 #13949
35K40K
39190*+151
#13949 #13798
40KFinish
4553*+8
#13798 #13790
TOTALS
2441960*-1481
#12309 #13790

* 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