Jinlei Ni

Mclean, VA

Bib: 17346 M

0:00
0:00
/ mi
Masters
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Overall
#0 / 30047
Top 44%
Gender (Male)
#0 / 17709
Top 50%
Masters (Masters Men)
#0 / 8330
Top 40%
Division (M55-59)
#0 / 1294
Top 35%
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
11:21/mi
35:15
279164
10K· 6.21 mi
9:54/mi
1:06:02
103217
15K· 9.32 mi
9:43/mi
1:36:12
5155
21K· 13.05 mi
10:45/mi
2:16:15
2037
25K· 15.53 mi
9:27/mi
2:39:44
35
30K· 18.64 mi
10:26/mi
3:12:08
5857
35K· 21.75 mi
10:31/mi
3:44:49
9892
40K· 24.85 mi
10:46/mi
4:18:17
3653
Finish· 26.22 mi
12:00/mi
4:34:39
8024
Course Elevation
3237 ft
×20story building
764 ft climb · 717 ft descent

The Course

Half Splits

1st Half· via 21K
2:16:1510:26 /mi⚡ faster
2nd Half
2:18:2410:31 /mi+1.6%
Positive split — 1.6% 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
35:1511:213.11 mi35:15
11:21
-
10K
1:06:0210:383.10 mi30:47
9:54
-1:27
15K
1:36:1210:193.11 mi30:10
9:43
-0:11
21K
2:16:1510:263.73 mi40:03
10:45
+1:02
25K
2:39:4410:172.48 mi23:29
9:27
-1:18
30K
3:12:0810:183.11 mi32:24
10:26
+0:59
35K
3:44:4910:203.11 mi32:41
10:31
+0:05
40K
4:18:1710:243.10 mi33:28
10:46
+0:15
Finish(26.22 mi)
4:34:3910:291.37 mi16:22
12:00
+1:14
Trend:
Faster pace
Steady pace
Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

9:27 /mi

Average Pace

10:29 /mi

Slowest Pace

12:00 /mi

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Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

1:24:26

31% of race

Time at Steady Pace

2:18:36

50% of race

Time at Slower Pace

51:37

19% of race

Average Pace: 10:28 /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. DistOverallMalesM55-59Seg. OverallSeg. MalesSeg. M55-59
5K3.11 mi2035713169763131019157438
10K3.10 mi17752+260511813+1356635+1281507610332512
15K3.11 mi15927+182510806+1007552+83131019157438
21K3.73 mi16157-23010915-109563-111715611408600
25K2.48 mi15002+115510209+706508+55109047701351
30K3.11 mi14330+6729730+479494+14123508311410
35K3.11 mi13664+6669222+508462+32111587316359
40K3.10 mi13058+6068742+480440+22106576775327
Finish(26.22 mi)1.37 mi13214-1568806-64444-4157349569512

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 44%
×18story building
+279ft-164ft

Overall

13101

Males

9157

M55-59

9157

5K→10K

3.1 - 6.2 mi

Top 50%
×11story building
+103ft-217ft

Overall

15076

Males

10332

M55-59

10332

10K→15K

6.2 - 9.3 mi

Top 44%
×3story building
+51ft-55ft

Overall

13101

Males

9157

M55-59

9157

15K→21K

9.3 - 13.1 mi

Top 57%
×1story
+20ft-37ft

Overall

17156

Males

11408

M55-59

11408

21K→25K

13.1 - 15.5 mi

Top 36%
×2story building
+35ft-8ft

Overall

10904

Males

7701

M55-59

7701

25K→30K

15.5 - 18.6 mi

Top 41%
×2story building
+58ft-57ft

Overall

12350

Males

8311

M55-59

8311

30K→35K

18.6 - 21.8 mi

Top 37%
×2story building
+98ft-92ft

Overall

11158

Males

7316

M55-59

7316

35K→40K

21.8 - 24.9 mi

Top 35%
×2story building
+36ft-53ft

Overall

10657

Males

6775

M55-59

6775

40K→Finish

24.9 - 26.2 mi

Top 52%
×5story building
+80ft-24ft

Overall

15734

Males

9569

M55-59

9569

Passing Analysis

Category:
Net Change
+0
0 passed by0* passed
SegmentMovementRank
Start → 5K-#20357
5K10K
252630*+2605
#20357 #17752
10K15K
31828*+1825
#17752 #15927
15K21K
593363*-230
#15927 #16157
21K25K
81163*+1155
#16157 #15002
25K30K
64736*+672
#15002 #14330
30K35K
89755*+666
#14330 #13664
35K40K
85691*+606
#13664 #13058
40KFinish
24791*-156
#13058 #13214
TOTALS
11148257*+7143
#20357 #13214

* 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