Jiawei Lin

Spotsylvania, VA

Bib: 30550 M

0:00
0:00
/ mi
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Overall
#0 / 30047
Gender (Male)
#0 / 17709
Division (M30-34)
#0 / 2603
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
9:21/mi
29:03
279164
10K· 6.21 mi
8:53/mi
56:39
103217
15K· 9.32 mi
10:26/mi
1:29:05
5155
21K· 13.05 mi
11:33/mi
2:12:07
2037
25K· 15.53 mi
14:00/mi
2:46:54
35
30K· 18.64 mi
15:37/mi
3:35:25
5857
35K· 21.75 mi
18:57/mi
4:34:18
9892
40K· 24.85 mi
19:02/mi
5:33:27
3653
Finish· 26.22 mi
17:06/mi
5:56:46
8024
Course Elevation
3237 ft
×20story building
764 ft climb · 717 ft descent

The Course

Half Splits

1st Half· via 21K
2:12:0710:07 /mi⚡ faster
2nd Half
3:44:3817:03 /mi+70.0%
Positive split — 70.0% 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
29:039:213.11 mi29:03
9:21
-
10K
56:399:073.10 mi27:36
8:53
-0:28
15K
1:29:059:333.11 mi32:26
10:26
+1:33
21K
2:12:0710:073.73 mi43:02
11:33
+1:07
25K
2:46:5410:452.48 mi34:47
14:00
+2:27
30K
3:35:2511:333.11 mi48:31
15:37
+1:37
35K
4:34:1812:373.11 mi58:53
18:57
+3:20
40K
5:33:2713:253.10 mi59:09
19:02
+0:05
Finish(26.22 mi)
5:56:4613:371.37 mi23:19
17:06
-1:56
Trend:
Faster pace
Steady pace
Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

8:53 /mi

Average Pace

13:37 /mi

Slowest Pace

19:02 /mi

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Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

2:12:07

37% of race

Time at Steady Pace

1:23:18

23% of race

Time at Slower Pace

2:21:21

40% of race

Average Pace: 13:36 /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. DistOverallMalesM30-34Seg. OverallSeg. MalesSeg. M30-34
5K3.11 mi76865766103117457116311892
10K3.10 mi8139-4536082-3161078-47865864391140
15K3.11 mi11322-31838119-20371380-30217457116311892
21K3.73 mi14323-30019852-17331639-25920730132782125
25K2.48 mi17721-339811723-18711893-25426963161012429
30K3.11 mi20702-298113163-14402092-19927979165472473
35K3.11 mi23815-311314690-15272288-19629774175262578
40K3.10 mi25575-176015492-8022379-9129251172142546
Finish(26.22 mi)1.37 mi25912-33715635-1432396-1727623163192444

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 58%
×18story building
+279ft-164ft

Overall

17457

Males

11631

M30-34

11631

5K→10K

3.1 - 6.2 mi

Top 29%
×11story building
+103ft-217ft

Overall

8658

Males

6439

M30-34

6439

10K→15K

6.2 - 9.3 mi

Top 58%
×3story building
+51ft-55ft

Overall

17457

Males

11631

M30-34

11631

15K→21K

9.3 - 13.1 mi

Top 69%
×1story
+20ft-37ft

Overall

20730

Males

13278

M30-34

13278

21K→25K

13.1 - 15.5 mi

Top 90%
×2story building
+35ft-8ft

Overall

26963

Males

16101

M30-34

16101

25K→30K

15.5 - 18.6 mi

Top 93%
×2story building
+58ft-57ft

Overall

27979

Males

16547

M30-34

16547

30K→35K

18.6 - 21.8 mi

Top 99%
×2story building
+98ft-92ft

Overall

29774

Males

17526

M30-34

17526

35K→40K

21.8 - 24.9 mi

Top 97%
×2story building
+36ft-53ft

Overall

29251

Males

17214

M30-34

17214

40K→Finish

24.9 - 26.2 mi

Top 92%
×5story building
+80ft-24ft

Overall

27623

Males

16319

M30-34

16319

Passing Analysis

Category:
Net Change
0
0 passed by0* passed
SegmentMovementRank
Start → 5K-#7686
5K10K
571118*-453
#7686 #8139
10K15K
319310*-3183
#8139 #11322
15K21K
302625*-3001
#11322 #14323
21K25K
341214*-3398
#14323 #17721
25K30K
301635*-2981
#17721 #20702
30K35K
313320*-3113
#20702 #23815
35K40K
178727*-1760
#23815 #25575
40KFinish
36629*-337
#25575 #25912
TOTALS
18504278*-18226
#7686 #25912

* 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