Zachary Foster

Washington, DC

Bib: 9956 M

0:00
0:00
/ mi
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Overall
#0 / 15907
Top 37%
Gender (Male)
#0 / 9934
Top 43%
Division (M25-29)
#0 / 1724
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
10:03/mi
31:13
279164
10K· 6.21 mi
9:11/mi
59:46
103217
15K· 9.32 mi
9:12/mi
1:28:20
5155
21K· 13.05 mi
9:15/mi
2:02:48
2037
25K· 15.53 mi
8:46/mi
2:24:35
35
30K· 18.64 mi
9:08/mi
2:52:58
5857
35K· 21.75 mi
10:25/mi
3:25:19
9892
40K· 24.85 mi
10:30/mi
3:57:56
3653
Finish· 26.22 mi
11:51/mi
4:14:06
8024
Course Elevation
3237 ft
×20story building
764 ft climb · 717 ft descent

The Course

Half Splits

1st Half· via 21K
2:02:489:25 /mi⚡ faster
2nd Half
2:11:179:58 /mi+6.9%
Positive split — 6.9% 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
31:1310:033.11 mi31:13
10:03
-
10K
59:469:373.10 mi28:33
9:11
-0:52
15K
1:28:209:293.11 mi28:34
9:12
+0:01
21K
2:02:489:253.73 mi34:28
9:15
+0:03
25K
2:24:359:182.48 mi21:47
8:46
-0:29
30K
2:52:589:173.11 mi28:23
9:08
+0:22
35K
3:25:199:263.11 mi32:21
10:25
+1:17
40K
3:57:569:343.10 mi32:37
10:30
+0:05
Finish(26.22 mi)
4:14:069:421.37 mi16:10
11:51
+1:21
Trend:
Faster pace
Steady pace
Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

8:46 /mi

Average Pace

9:42 /mi

Slowest Pace

11:51 /mi

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Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

21:47

9% of race

Time at Steady Pace

1:59:58

47% of race

Time at Slower Pace

1:52:21

44% of race

Average Pace: 9:41 /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. DistOverallMalesM25-29Seg. OverallSeg. MalesSeg. M25-29
5K3.11 mi79175729110260264538932
10K3.10 mi7349+5685404+3251061+41678150461003
15K3.11 mi6794+5555055+3491002+5960264538932
21K3.73 mi6457+3374834+221975+2757104323898
25K2.48 mi6107+3504581+253941+3446723549757
30K3.11 mi5647+4604232+349867+7440453085666
35K3.11 mi5712-654207+25870-367674601938
40K3.10 mi5608+1044082+125840+3059103954805
Finish(26.22 mi)1.37 mi5798-1904178-96859-19951460471187

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 38%
×18story building
+279ft-164ft

Overall

6026

Males

4538

M25-29

4538

5K→10K

3.1 - 6.2 mi

Top 43%
×11story building
+103ft-217ft

Overall

6781

Males

5046

M25-29

5046

10K→15K

6.2 - 9.3 mi

Top 38%
×3story building
+51ft-55ft

Overall

6026

Males

4538

M25-29

4538

15K→21K

9.3 - 13.1 mi

Top 36%
×1story
+20ft-37ft

Overall

5710

Males

4323

M25-29

4323

21K→25K

13.1 - 15.5 mi

Top 29%
×2story building
+35ft-8ft

Overall

4672

Males

3549

M25-29

3549

25K→30K

15.5 - 18.6 mi

Top 25%
×2story building
+58ft-57ft

Overall

4045

Males

3085

M25-29

3085

30K→35K

18.6 - 21.8 mi

Top 43%
×2story building
+98ft-92ft

Overall

6767

Males

4601

M25-29

4601

35K→40K

21.8 - 24.9 mi

Top 37%
×2story building
+36ft-53ft

Overall

5910

Males

3954

M25-29

3954

40K→Finish

24.9 - 26.2 mi

Top 60%
×5story building
+80ft-24ft

Overall

9514

Males

6047

M25-29

6047

Passing Analysis

Category:
Net Change
+0
0 passed by0* passed
SegmentMovementRank
Start → 5K-#7917
5K10K
58626*+568
#7917 #7349
10K15K
19574*+555
#7349 #6794
15K21K
22359*+337
#6794 #6457
21K25K
4354*+350
#6457 #6107
25K30K
14474*+460
#6107 #5647
30K35K
247182*-65
#5647 #5712
35K40K
127231*+104
#5712 #5608
40KFinish
20818*-190
#5608 #5798
TOTALS
6992818*+2119
#7917 #5798

* 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