Chris Chivvis

Bethesda, MD

Bib: 10284 M

0:00
0:00
/ mi
Masters
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Overall
#0 / 15907
Top 34%
Gender (Male)
#0 / 9934
Top 39%
Masters (Masters Men)
#0 / 4070
Top 29%
Division (M50-54)
#0 / 768
Top 26%
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
9:34/mi
29:44
279164
10K· 6.21 mi
9:15/mi
58:28
103217
15K· 9.32 mi
9:25/mi
1:27:44
5155
21K· 13.05 mi
9:30/mi
2:03:10
2037
25K· 15.53 mi
9:11/mi
2:26:00
35
30K· 18.64 mi
9:47/mi
2:56:25
5857
35K· 21.75 mi
9:30/mi
3:25:56
9892
40K· 24.85 mi
9:32/mi
3:55:32
3653
Finish· 26.22 mi
9:41/mi
4:08:44
8024
Course Elevation
3237 ft
×20story building
764 ft climb · 717 ft descent

The Course

Half Splits

1st Half· via 21K
2:03:109:26 /mi⚡ faster
2nd Half
2:05:339:32 /mi+1.9%
Positive split — 1.9% 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
29:449:343.11 mi29:44
9:34
-
10K
58:289:253.10 mi28:44
9:15
-0:19
15K
1:27:449:253.11 mi29:16
9:25
+0:10
21K
2:03:109:263.73 mi35:26
9:30
+0:05
25K
2:26:009:242.48 mi22:50
9:11
-0:19
30K
2:56:259:283.11 mi30:25
9:47
+0:36
35K
3:25:569:283.11 mi29:31
9:30
-0:17
40K
3:55:329:293.10 mi29:36
9:32
+0:02
Finish(26.22 mi)
4:08:449:301.37 mi13:12
9:41
+0:09
Trend:
Faster pace
Steady pace
Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

9:11 /mi

Average Pace

9:30 /mi

Slowest Pace

9:47 /mi

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Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

3:25:07

82% of race

Time at Steady Pace

43:37

18% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 9:29 /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 mi6251469627567305002282
10K3.10 mi6552-3014894-198288-1369785188308
15K3.11 mi6578-264910-16283+567305002282
21K3.73 mi6553+254895+15279+465804889272
25K2.48 mi6410+1434782+113271+860694461246
30K3.11 mi6208+2024596+186252+1958524264232
35K3.11 mi5795+4134266+330234+1846973387177
40K3.10 mi5363+4323917+349210+2438212700134
Finish(26.22 mi)1.37 mi5252+1113829+88199+1144063042137

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

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

Overall

6730

Males

5002

M50-54

5002

5K→10K

3.1 - 6.2 mi

Top 44%
×11story building
+103ft-217ft

Overall

6978

Males

5188

M50-54

5188

10K→15K

6.2 - 9.3 mi

Top 42%
×3story building
+51ft-55ft

Overall

6730

Males

5002

M50-54

5002

15K→21K

9.3 - 13.1 mi

Top 41%
×1story
+20ft-37ft

Overall

6580

Males

4889

M50-54

4889

21K→25K

13.1 - 15.5 mi

Top 38%
×2story building
+35ft-8ft

Overall

6069

Males

4461

M50-54

4461

25K→30K

15.5 - 18.6 mi

Top 37%
×2story building
+58ft-57ft

Overall

5852

Males

4264

M50-54

4264

30K→35K

18.6 - 21.8 mi

Top 30%
×2story building
+98ft-92ft

Overall

4697

Males

3387

M50-54

3387

35K→40K

21.8 - 24.9 mi

Top 24%
×2story building
+36ft-53ft

Overall

3821

Males

2700

M50-54

2700

40K→Finish

24.9 - 26.2 mi

Top 28%
×5story building
+80ft-24ft

Overall

4406

Males

3042

M50-54

3042

Passing Analysis

Category:
Net Change
+0
0 passed by0* passed
SegmentMovementRank
Start → 5K-#6251
5K10K
402101*-301
#6251 #6552
10K15K
176150*-26
#6552 #6578
15K21K
133158*+25
#6578 #6553
21K25K
63206*+143
#6553 #6410
25K30K
85287*+202
#6410 #6208
30K35K
40453*+413
#6208 #5795
35K40K
20452*+432
#5795 #5363
40KFinish
21132*+111
#5363 #5252
TOTALS
9401939*+999
#6251 #5252

* 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