Phil Sandling

Arlington, VA

Bib: 1568 M

0:00
0:00
/ mi
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Overall
#0 / 30047
Top 12%
Gender (Male)
#0 / 17709
Top 16%
Division (M35-39)
#0 / 2420
Top 18%
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
8:41/mi
26:59
279164
10K· 6.21 mi
8:00/mi
51:50
103217
15K· 9.32 mi
8:21/mi
1:17:45
5155
21K· 13.05 mi
7:52/mi
1:47:04
2037
25K· 15.53 mi
7:50/mi
2:06:32
35
30K· 18.64 mi
8:00/mi
2:31:23
5857
35K· 21.75 mi
8:36/mi
2:58:06
9892
40K· 24.85 mi
9:28/mi
3:27:30
3653
Finish· 26.22 mi
11:17/mi
3:42:54
8024
Course Elevation
3237 ft
×20story building
764 ft climb · 717 ft descent

The Course

Half Splits

1st Half· via 21K
1:47:048:12 /mi⚡ faster
2nd Half
1:55:508:48 /mi+8.2%
Positive split — 8.2% 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
26:598:413.11 mi26:59
8:41
-
10K
51:508:213.10 mi24:51
8:00
-0:41
15K
1:17:458:213.11 mi25:55
8:21
+0:21
21K
1:47:048:123.73 mi29:19
7:52
-0:29
25K
2:06:328:092.48 mi19:28
7:50
-0:02
30K
2:31:238:073.11 mi24:51
8:00
+0:10
35K
2:58:068:113.11 mi26:43
8:36
+0:36
40K
3:27:308:213.10 mi29:24
9:28
+0:52
Finish(26.22 mi)
3:42:548:301.37 mi15:24
11:17
+1:49
Trend:
Faster pace
Steady pace
Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

7:50 /mi

Average Pace

8:30 /mi

Slowest Pace

11:17 /mi

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Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

0:00

0% of race

Time at Steady Pace

2:58:06

80% of race

Time at Slower Pace

44:48

20% of race

Average Pace: 8:30 /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. DistOverallMalesM35-39Seg. OverallSeg. MalesSeg. M35-39
5K3.11 mi3987320249049323903604
10K3.10 mi3908+793150+52485+538543124488
15K3.11 mi4196-2883360-210519-3449323903604
21K3.73 mi3662+5342965+395454+6523801973284
25K2.48 mi3511+1512845+120431+2330482455372
30K3.11 mi3209+3022596+249396+3523721914283
35K3.11 mi3147+622522+74386+1034852657406
40K3.10 mi3288-1412586-64397-1158164029590
Finish(26.22 mi)1.37 mi3687-3992865-279439-421305880371163

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 16%
×18story building
+279ft-164ft

Overall

4932

Males

3903

M35-39

3903

5K→10K

3.1 - 6.2 mi

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

Overall

3854

Males

3124

M35-39

3124

10K→15K

6.2 - 9.3 mi

Top 16%
×3story building
+51ft-55ft

Overall

4932

Males

3903

M35-39

3903

15K→21K

9.3 - 13.1 mi

Top 8%
×1story
+20ft-37ft

Overall

2380

Males

1973

M35-39

1973

21K→25K

13.1 - 15.5 mi

Top 10%
×2story building
+35ft-8ft

Overall

3048

Males

2455

M35-39

2455

25K→30K

15.5 - 18.6 mi

Top 8%
×2story building
+58ft-57ft

Overall

2372

Males

1914

M35-39

1914

30K→35K

18.6 - 21.8 mi

Top 12%
×2story building
+98ft-92ft

Overall

3485

Males

2657

M35-39

2657

35K→40K

21.8 - 24.9 mi

Top 19%
×2story building
+36ft-53ft

Overall

5816

Males

4029

M35-39

4029

40K→Finish

24.9 - 26.2 mi

Top 43%
×5story building
+80ft-24ft

Overall

13058

Males

8037

M35-39

8037

Passing Analysis

Category:
Net Change
+0
0 passed by0* passed
SegmentMovementRank
Start → 5K-#3987
5K10K
125204*+79
#3987 #3908
10K15K
32739*-288
#3908 #4196
15K21K
5539*+534
#4196 #3662
21K25K
13164+151
#3662 #3511
25K30K
14316*+302
#3511 #3209
30K35K
109171*+62
#3209 #3147
35K40K
243102*-141
#3147 #3288
40KFinish
41314*-399
#3288 #3687
TOTALS
12491549*+300
#3987 #3687

* 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