Zachary Sorensen

Arlington, VA

Bib: 5447 M

0:00
0:00
/ mi
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Overall
#0 / 15907
Top 28%
Gender (Male)
#0 / 9934
Top 33%
Division (M25-29)
#0 / 1724
Top 41%
Race Day Weather
43°/33°F
overcast clouds

Race Timeline

Ribbon color based on
FasterSteadySlower· vs. your average pace
Start
0:00
Race begins
27 ft elev
5K· 3.11 mi
9:23/mi
29:08
2791640.7%
140 ft elev
10K· 6.21 mi
8:48/mi
56:28
1032170.7%
25 ft elev
15K· 9.32 mi
8:45/mi
1:23:38
5155
21 ft elev
21K· 13.05 mi
9:02/mi
1:57:19
2037
4 ft elev
25K· 15.53 mi
8:37/mi
2:18:44
350.2%
30 ft elev
30K· 18.64 mi
9:10/mi
2:47:14
5857
30 ft elev
35K· 21.75 mi
9:18/mi
3:16:09
9892
36 ft elev
40K· 24.85 mi
9:52/mi
3:46:49
36530.1%
18 ft elev
Finish· 26.22 mi
9:27/mi
3:59:42
80240.8%
74 ft elev
Course Elevation
3237 ft
×20story building
764 ft climb · 717 ft descent

The Course

Half Splits

1st Half· via 21K
1:57:198:59 /mi⚡ faster
2nd Half
2:02:239:18 /mi+4.3%
Positive split — 4.3% 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
29:089:233.11 mi29:08
9:23
-
10K
56:289:053.10 mi27:20
8:48
-0:35
15K
1:23:388:583.11 mi27:10
8:45
-0:03
21K
1:57:198:593.73 mi33:41
9:02
+0:17
25K
2:18:448:562.48 mi21:25
8:37
-0:25
30K
2:47:148:583.11 mi28:30
9:10
+0:33
35K
3:16:099:013.11 mi28:55
9:18
+0:08
40K
3:46:499:083.10 mi30:40
9:52
+0:34
Finish(26.22 mi)
3:59:429:091.37 mi12:53
9:27
-0:25
Trend:
Faster pace
Steady pace
Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

8:37 /mi

Average Pace

9:09 /mi

Slowest Pace

9:52 /mi

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Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

3:29:02

87% of race

Time at Steady Pace

30:40

13% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 9:09 /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 mi5531421686741513260712
10K3.10 mi5370+1614135+81859+852154038834
15K3.11 mi4943+4273824+311814+4541513260712
21K3.73 mi4846+973746+78801+1348643751799
25K2.48 mi4646+2003586+160767+3440663149684
30K3.11 mi4464+1823438+148739+2841573159677
35K3.11 mi4337+1273311+127714+2542213083642
40K3.10 mi4351-143269+42693+2145243146656
Finish(26.22 mi)1.37 mi4336+153242+27692+138512696585

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 26%
×18story building
+279ft-164ft

Overall

4151

Males

3260

M25-29

3260

5K→10K

3.1 - 6.2 mi

Top 33%
×11story building
+103ft-217ft

Overall

5215

Males

4038

M25-29

4038

10K→15K

6.2 - 9.3 mi

Top 26%
×3story building
+51ft-55ft

Overall

4151

Males

3260

M25-29

3260

15K→21K

9.3 - 13.1 mi

Top 31%
×1story
+20ft-37ft

Overall

4864

Males

3751

M25-29

3751

21K→25K

13.1 - 15.5 mi

Top 26%
×2story building
+35ft-8ft

Overall

4066

Males

3149

M25-29

3149

25K→30K

15.5 - 18.6 mi

Top 26%
×2story building
+58ft-57ft

Overall

4157

Males

3159

M25-29

3159

30K→35K

18.6 - 21.8 mi

Top 27%
×2story building
+98ft-92ft

Overall

4221

Males

3083

M25-29

3083

35K→40K

21.8 - 24.9 mi

Top 28%
×2story building
+36ft-53ft

Overall

4524

Males

3146

M25-29

3146

40K→Finish

24.9 - 26.2 mi

Top 24%
×5story building
+80ft-24ft

Overall

3851

Males

2696

M25-29

2696

Passing Analysis

Category:
Passed
1870*
Passed By
675
Net Change
+1195
SegmentPassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#5531
5K10K288*127+161#5531#5370
10K15K439*12+427#5370#4943
15K21K182*85+97#4943#4846
21K25K222*22+200#4846#4646
25K30K265*83+182#4646#4464
30K35K239*112+127#4464#4337
35K40K166*180-14#4337#4351
40KFinish69*54+15#4351#4336
TOTALS1870*675+1195

* Includes athletes who did not complete a segment (DNF/DNQ).

Passing Charts

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