Chad Walling

Washington, DC

Bib: 5927 M

0:00
0:00
/ mi
Masters
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Overall
#0 / 30047
Top 13%
Gender (Male)
#0 / 17709
Top 17%
Masters (Masters Men)
#0 / 8330
Top 11%
Division (M45-49)
#0 / 1775
Top 13%
Race Day Weather
42°/32°F
broken clouds

Race Timeline

Ribbon color based on
FasterSteadySlower· vs. your average pace
Start
0:00
Race begins
5K· 3.11 mi
8:46/mi
27:14
279164
10K· 6.21 mi
8:00/mi
52:05
103217
15K· 9.32 mi
7:48/mi
1:16:20
5155
21K· 13.05 mi
8:09/mi
1:46:42
2037
25K· 15.53 mi
7:58/mi
2:06:29
35
30K· 18.64 mi
8:43/mi
2:33:34
5857
35K· 21.75 mi
8:39/mi
3:00:28
9892
40K· 24.85 mi
9:28/mi
3:29:52
3653
Finish· 26.22 mi
10:14/mi
3:43:49
8024
Course Elevation
3237 ft
×20story building
764 ft climb · 717 ft descent

The Course

Half Splits

1st Half· via 21K
1:46:428:11 /mi⚡ faster
2nd Half
1:57:078:54 /mi+9.8%
Positive split — 9.8% 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
27:148:463.11 mi27:14
8:46
-
10K
52:058:233.10 mi24:51
8:00
-0:46
15K
1:16:208:113.11 mi24:15
7:48
-0:12
21K
1:46:428:113.73 mi30:22
8:09
+0:21
25K
2:06:298:092.48 mi19:47
7:58
-0:11
30K
2:33:348:143.11 mi27:05
8:43
+0:45
35K
3:00:288:183.11 mi26:54
8:39
-0:04
40K
3:29:528:273.10 mi29:24
9:28
+0:49
Finish(26.22 mi)
3:43:498:331.37 mi13:57
10:14
+0:46
Trend:
Faster pace
Steady pace
Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

7:48 /mi

Average Pace

8:33 /mi

Slowest Pace

10:14 /mi

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Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

1:39:15

44% of race

Time at Steady Pace

1:21:13

36% of race

Time at Slower Pace

43:21

19% of race

Average Pace: 8:32 /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. DistOverallMalesM45-49Seg. OverallSeg. MalesSeg. M45-49
5K3.11 mi4379349525629342392172
10K3.10 mi4081+2983279+216242+1438503120232
15K3.11 mi3649+4322959+320215+2729342392172
21K3.73 mi3559+902890+69213+234512804215
25K2.48 mi3495+642834+56210+334392752212
30K3.11 mi3613-1182908-74216-646983597283
35K3.11 mi3493+1202783+125215+136882802225
40K3.10 mi3622-1292843-60225-1058134028336
Finish(26.22 mi)1.37 mi3811-1892951-108231-688465689458

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

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

Overall

2934

Males

2392

M45-49

2392

5K→10K

3.1 - 6.2 mi

Top 13%
×11story building
+103ft-217ft

Overall

3850

Males

3120

M45-49

3120

10K→15K

6.2 - 9.3 mi

Top 10%
×3story building
+51ft-55ft

Overall

2934

Males

2392

M45-49

2392

15K→21K

9.3 - 13.1 mi

Top 11%
×1story
+20ft-37ft

Overall

3451

Males

2804

M45-49

2804

21K→25K

13.1 - 15.5 mi

Top 11%
×2story building
+35ft-8ft

Overall

3439

Males

2752

M45-49

2752

25K→30K

15.5 - 18.6 mi

Top 16%
×2story building
+58ft-57ft

Overall

4698

Males

3597

M45-49

3597

30K→35K

18.6 - 21.8 mi

Top 12%
×2story building
+98ft-92ft

Overall

3688

Males

2802

M45-49

2802

35K→40K

21.8 - 24.9 mi

Top 19%
×2story building
+36ft-53ft

Overall

5813

Males

4028

M45-49

4028

40K→Finish

24.9 - 26.2 mi

Top 29%
×5story building
+80ft-24ft

Overall

8846

Males

5689

M45-49

5689

Passing Analysis

Category:
Net Change
+0
0 passed by0* passed
SegmentMovementRank
Start → 5K-#4379
5K10K
75373*+298
#4379 #4081
10K15K
5437*+432
#4081 #3649
15K21K
66156*+90
#3649 #3559
21K25K
39103+64
#3559 #3495
25K30K
20284*-118
#3495 #3613
30K35K
86206*+120
#3613 #3493
35K40K
247118*-129
#3493 #3622
40KFinish
21425*-189
#3622 #3811
TOTALS
9341502*+568
#4379 #3811

* 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