Sangmuk Kang

Fairfax, VA

Bib: 4115 M

0:00
0:00
/ mi
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Overall
#0 / 15907
Top 26%
Gender (Male)
#0 / 9934
Top 31%
Division (M20-24)
#0 / 1037
Top 43%
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
8:52/mi
27:32
2791640.7%
140 ft elev
10K· 6.21 mi
8:11/mi
52:57
1032170.7%
25 ft elev
15K· 9.32 mi
8:17/mi
1:18:41
5155
21 ft elev
21K· 13.05 mi
8:40/mi
1:50:58
2037
4 ft elev
25K· 15.53 mi
8:39/mi
2:12:29
350.2%
30 ft elev
30K· 18.64 mi
9:30/mi
2:42:00
5857
30 ft elev
35K· 21.75 mi
10:25/mi
3:14:23
9892
36 ft elev
40K· 24.85 mi
9:59/mi
3:45:23
36530.1%
18 ft elev
Finish· 26.22 mi
9:09/mi
3:57:52
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
1:50:588:30 /mi⚡ faster
2nd Half
2:06:539:38 /mi+14.3%
Positive split — 14.3% 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
27:328:523.11 mi27:32
8:52
-
10K
52:578:313.10 mi25:25
8:11
-0:41
15K
1:18:418:273.11 mi25:44
8:17
+0:06
21K
1:50:588:303.73 mi32:17
8:40
+0:23
25K
2:12:298:322.48 mi21:31
8:39
-0:01
30K
2:42:008:413.11 mi29:31
9:30
+0:51
35K
3:14:238:563.11 mi32:23
10:25
+0:55
40K
3:45:239:043.10 mi31:00
9:59
-0:26
Finish(26.22 mi)
3:57:529:051.37 mi12:29
9:09
-0:50
Trend:
Faster pace
Steady pace
Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

8:11 /mi

Average Pace

9:05 /mi

Slowest Pace

10:25 /mi

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Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

51:09

22% of race

Time at Steady Pace

1:33:49

39% of race

Time at Slower Pace

1:32:54

39% of race

Average Pace: 9:04 /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. DistOverallMalesM20-24Seg. OverallSeg. MalesSeg. M20-24
5K3.11 mi3621284537026632149296
10K3.10 mi3265+3562589+256340+3028402293308
15K3.11 mi2962+3032365+224320+2026632149296
21K3.73 mi3090-1282470-105331-1134672760394
25K2.48 mi3234-1442569-99345-1442303259464
30K3.11 mi3470-2362737-168381-3651593813536
35K3.11 mi4032-5623085-348436-5567964620602
40K3.10 mi4158-1263139-54446-1047473285459
Finish(26.22 mi)1.37 mi4075+833064+75440+631942271369

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 17%
×18story building
+279ft-164ft

Overall

2663

Males

2149

M20-24

2149

5K→10K

3.1 - 6.2 mi

Top 18%
×11story building
+103ft-217ft

Overall

2840

Males

2293

M20-24

2293

10K→15K

6.2 - 9.3 mi

Top 17%
×3story building
+51ft-55ft

Overall

2663

Males

2149

M20-24

2149

15K→21K

9.3 - 13.1 mi

Top 22%
×1story
+20ft-37ft

Overall

3467

Males

2760

M20-24

2760

21K→25K

13.1 - 15.5 mi

Top 27%
×2story building
+35ft-8ft

Overall

4230

Males

3259

M20-24

3259

25K→30K

15.5 - 18.6 mi

Top 32%
×2story building
+58ft-57ft

Overall

5159

Males

3813

M20-24

3813

30K→35K

18.6 - 21.8 mi

Top 43%
×2story building
+98ft-92ft

Overall

6796

Males

4620

M20-24

4620

35K→40K

21.8 - 24.9 mi

Top 30%
×2story building
+36ft-53ft

Overall

4747

Males

3285

M20-24

3285

40K→Finish

24.9 - 26.2 mi

Top 20%
×5story building
+80ft-24ft

Overall

3194

Males

2271

M20-24

2271

Passing Analysis

Category:
Net Change
0
0 passed by0* passed
SegmentMovementRank
Start → 5K-#3621
5K10K
40396*+356
#3621 #3265
10K15K
11314*+303
#3265 #2962
15K21K
17749*-128
#2962 #3090
21K25K
19248*-144
#3090 #3234
25K30K
28246*-236
#3234 #3470
30K35K
60543*-562
#3470 #4032
35K40K
248122*-126
#4032 #4158
40KFinish
34117*+83
#4158 #4075
TOTALS
15891135*-454
#3621 #4075

* 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