Steve Zhao

Mc Lean, VA

Bib: 4241 M

0:00
0:00
/ mi
Masters
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Overall
#0 / 30047
Top 10%
Gender (Male)
#0 / 17709
Top 14%
Masters (Masters Men)
#0 / 8330
Top 9%
Division (M45-49)
#0 / 1775
Top 11%
Race Day Weather
42°/32°F
broken clouds

Race Timeline

Ribbon color based on
FasterSteadySlower· vs. your average pace
Start
0:00
Race begins
27 ft elev
5K· 3.11 mi
9:13/mi
28:38
2791640.7%
140 ft elev
10K· 6.21 mi
8:17/mi
54:22
1032170.7%
25 ft elev
15K· 9.32 mi
8:04/mi
1:19:27
5155
21 ft elev
21K· 13.05 mi
8:11/mi
1:49:58
2037
4 ft elev
25K· 15.53 mi
7:52/mi
2:09:32
350.2%
30 ft elev
30K· 18.64 mi
8:15/mi
2:35:10
5857
30 ft elev
35K· 21.75 mi
8:12/mi
3:00:39
9892
36 ft elev
40K· 24.85 mi
8:14/mi
3:26:15
36530.1%
18 ft elev
Finish· 26.22 mi
8:27/mi
3:37:47
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
1:49:588:26 /mi+2.0%
2nd Half
1:47:498:11 /mi✓ faster
Negative split — 2.0% faster in the second half
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Your race, unpacked

See your splits, ranks & AI insights.

Checkpoint Splits

CheckpointTimeAvg PaceSegment LengthSegment TimeSegment PaceTrendDiff
5K
28:389:133.11 mi28:38
9:13
-
10K
54:228:453.10 mi25:44
8:17
-0:56
15K
1:19:278:313.11 mi25:05
8:04
-0:13
21K
1:49:588:263.73 mi30:31
8:11
+0:07
25K
2:09:328:202.48 mi19:34
7:52
-0:19
30K
2:35:108:193.11 mi25:38
8:15
+0:23
35K
3:00:398:183.11 mi25:29
8:12
-0:03
40K
3:26:158:183.10 mi25:36
8:14
+0:02
Finish(26.22 mi)
3:37:478:191.37 mi11:32
8:27
+0:13
Trend:
Faster pace
Steady pace
Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

7:52 /mi

Average Pace

8:19 /mi

Slowest Pace

9:13 /mi

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Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

3:09:09

87% of race

Time at Steady Pace

28:38

13% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 8:18 /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 mi6804517740838703124235
10K3.10 mi5804+10004520+657342+6650163983307
15K3.11 mi5010+7943953+567295+4738703124235
21K3.73 mi4475+5353555+398263+3235822902224
25K2.48 mi4190+2853344+211250+1331682541196
30K3.11 mi3893+2973095+249234+1630902458198
35K3.11 mi3521+3722800+295217+1723811889157
40K3.10 mi3128+3932461+339194+2320321592128
Finish(26.22 mi)1.37 mi3042+862395+6619425621932147

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 13%
×18story building
+279ft-164ft

Overall

3870

Males

3124

M45-49

3124

5K→10K

3.1 - 6.2 mi

Top 17%
×11story building
+103ft-217ft

Overall

5016

Males

3983

M45-49

3983

10K→15K

6.2 - 9.3 mi

Top 13%
×3story building
+51ft-55ft

Overall

3870

Males

3124

M45-49

3124

15K→21K

9.3 - 13.1 mi

Top 12%
×1story
+20ft-37ft

Overall

3582

Males

2902

M45-49

2902

21K→25K

13.1 - 15.5 mi

Top 11%
×2story building
+35ft-8ft

Overall

3168

Males

2541

M45-49

2541

25K→30K

15.5 - 18.6 mi

Top 10%
×2story building
+58ft-57ft

Overall

3090

Males

2458

M45-49

2458

30K→35K

18.6 - 21.8 mi

Top 8%
×2story building
+98ft-92ft

Overall

2381

Males

1889

M45-49

1889

35K→40K

21.8 - 24.9 mi

Top 7%
×2story building
+36ft-53ft

Overall

2032

Males

1592

M45-49

1592

40K→Finish

24.9 - 26.2 mi

Top 9%
×5story building
+80ft-24ft

Overall

2562

Males

1932

M45-49

1932

Passing Analysis

Category:
Net Change
+0
0 passed by0* passed
SegmentMovementRank
Start → 5K-#6804
5K10K
231023*+1000
#6804 #5804
10K15K
7801*+794
#5804 #5010
15K21K
8543*+535
#5010 #4475
21K25K
5290+285
#4475 #4190
25K30K
15312*+297
#4190 #3893
30K35K
16388*+372
#3893 #3521
35K40K
9402*+393
#3521 #3128
40KFinish
14100*+86
#3128 #3042
TOTALS
973859*+3762
#6804 #3042

* 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