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MARINE CORPS MARATHON 2025

Kimuyen Nguyen

Lynnwood, WA

Bib: 28099 F

0:00
0:00
/ mi
Masters
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Overall
#0 / 30047
Gender (Female)
#0 / 12338
Masters (Masters Women)
#0 / 5451
Division (F40-44)
#0 / 1527
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
12:11/mi
37:52
↑ 279↓ 1640.7%
140 ft elev
10K· 6.21 mi
11:19/mi
1:13:01
↑ 103↓ 2170.7%
25 ft elev
15K· 9.32 mi
12:11/mi
1:50:51
↑ 51↓ 55
21 ft elev
21K· 13.05 mi
13:16/mi
2:40:18
↑ 20↓ 37
4 ft elev
25K· 15.53 mi
18:37/mi
3:26:35
↑ 350.2%
30 ft elev
30K· 18.64 mi
15:58/mi
4:16:12
↑ 58↓ 57
30 ft elev
35K· 21.75 mi
18:08/mi
5:12:32
↑ 98↓ 92
36 ft elev
40K· 24.85 mi
21:53/mi
6:20:30
↑ 36↓ 530.1%
18 ft elev
Finish· 26.22 mi
20:35/mi
6:48:35
↑ 80↓ 240.8%
74 ft elev
Course Elevation
3–237 ft
≈
×20story building
•▲ 764 ft climb · ▼ 717 ft descent

The Course

Half Splits

1st Half· via 21K
2:40:1812:17 /mi⚡ faster
2nd Half
4:08:1618:51 /mi+54.9%
Positive split — 54.9% 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
37:5212:113.11 mi37:52
12:11
-
10K
1:13:0111:453.10 mi35:09
11:19
-0:52
15K
1:50:5111:543.11 mi37:50
12:11
+0:52
21K
2:40:1812:173.73 mi49:27
13:16
+1:05
25K
3:26:3513:182.48 mi46:17
18:37
+5:21
30K
4:16:1213:453.11 mi49:37
15:58
-2:39
35K
5:12:3214:223.11 mi56:20
18:08
+2:10
40K
6:20:3015:193.10 mi1:07:58
21:53
+3:45
Finish(26.22 mi)
6:48:3515:361.37 mi28:05
20:35
-1:18
Trend:
Faster pace
Steady pace
Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

11:19 /mi

Average Pace

15:36 /mi

Slowest Pace

21:53 /mi

Loading chart...
Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

2:40:18

39% of race

Time at Steady Pace

49:37

12% of race

Time at Slower Pace

3:18:40

49% of race

Average Pace: 15:35 /mi

Loading chart...
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. DistOverallFemalesF40-44Seg. OverallSeg. FemalesSeg. F40-44
5K3.11 mi24844938010972555697661156
10K3.10 mi24304+5409096+2841072+252380288551045
15K3.11 mi24823-5199371-2751096-242555697661156
21K3.73 mi25253-4309604-2331130-3426136101951215
25K2.48 mi27776-252311035-14311332-20230053123321508
30K3.11 mi28037-26111234-1991359-2728430116401422
35K3.11 mi28577-54011543-3091404-4529489121511494
40K3.10 mi29199-62211889-3461456-5229928123061501
Finish(26.22 mi)1.37 mi29256-5711934-451464-829591121551486

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 85%
×18story building
+279ft-164ft

Overall

25556

Females

9766

F40-44

9766

5K→10K

3.1 - 6.2 mi

Top 79%
×11story building
+103ft-217ft

Overall

23802

Females

8855

F40-44

8855

10K→15K

6.2 - 9.3 mi

Top 85%
×3story building
+51ft-55ft

Overall

25556

Females

9766

F40-44

9766

15K→21K

9.3 - 13.1 mi

Top 87%
×1story
+20ft-37ft

Overall

26136

Females

10195

F40-44

10195

21K→25K

13.1 - 15.5 mi

Top 100%
×2story building
+35ft-8ft

Overall

30053

Females

12332

F40-44

12332

25K→30K

15.5 - 18.6 mi

Top 95%
×2story building
+58ft-57ft

Overall

28430

Females

11640

F40-44

11640

30K→35K

18.6 - 21.8 mi

Top 98%
×2story building
+98ft-92ft

Overall

29489

Females

12151

F40-44

12151

35K→40K

21.8 - 24.9 mi

Top 100%
×2story building
+36ft-53ft

Overall

29928

Females

12306

F40-44

12306

40K→Finish

24.9 - 26.2 mi

Top 98%
×5story building
+80ft-24ft

Overall

29591

Females

12155

F40-44

12155

Passing Analysis

Category:
▼Net Change
0
0 passed by0* passed
SegmentMovementRank
Start → 5K-#24844
5K → 10K
230770*+540
#24844 → #24304
10K → 15K
755236*-519
#24304 → #24823
15K → 21K
745315*-430
#24823 → #25253
21K → 25K
254320*-2523
#25253 → #27776
25K → 30K
389128*-261
#27776 → #28037
30K → 35K
59151*-540
#28037 → #28577
35K → 40K
63917*-622
#28577 → #29199
40K → Finish
8427*-57
#29199 → #29256
TOTALS
59761564*-4412
#24844 → #29256

* 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