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MARINE CORPS MARATHON 2025

Christopher Louie

Valencia, CA

Bib: 3317 M

0:00
0:00
/ mi
Masters
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Overall
#0 / 30047
Top 13%
Gender (Male)
#0 / 17709
Top 17%
Masters (Masters Men)
#0 / 8330
Top 11%
Division (M55-59)
#0 / 1294
Top 7%
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
8:44/mi
27:08
↑ 279↓ 1640.7%
140 ft elev
10K· 6.21 mi
8:03/mi
52:10
↑ 103↓ 2170.7%
25 ft elev
15K· 9.32 mi
8:22/mi
1:18:10
↑ 51↓ 55
21 ft elev
21K· 13.05 mi
8:35/mi
1:50:09
↑ 20↓ 37
4 ft elev
25K· 15.53 mi
8:21/mi
2:10:53
↑ 350.2%
30 ft elev
30K· 18.64 mi
9:08/mi
2:39:17
↑ 58↓ 57
30 ft elev
35K· 21.75 mi
8:43/mi
3:06:23
↑ 98↓ 92
36 ft elev
40K· 24.85 mi
8:30/mi
3:32:49
↑ 36↓ 530.1%
18 ft elev
Finish· 26.22 mi
8:27/mi
3:44:21
↑ 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
1:50:098:26 /mi⚡ faster
2nd Half
1:54:128:40 /mi+3.7%
Positive split — 3.7% 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
27:088:443.11 mi27:08
8:44
-
10K
52:108:243.10 mi25:02
8:03
-0:41
15K
1:18:108:233.11 mi26:00
8:22
+0:19
21K
1:50:098:263.73 mi31:59
8:35
+0:13
25K
2:10:538:262.48 mi20:44
8:21
-0:14
30K
2:39:178:333.11 mi28:24
9:08
+0:47
35K
3:06:238:343.11 mi27:06
8:43
-0:25
40K
3:32:498:343.10 mi26:26
8:30
-0:13
Finish(26.22 mi)
3:44:218:341.37 mi11:32
8:27
-0:03
Trend:
Faster pace
Steady pace
Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

8:03 /mi

Average Pace

8:34 /mi

Slowest Pace

9:08 /mi

Loading chart...
Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

3:15:57

87% of race

Time at Steady Pace

28:24

13% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 8:33 /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

CheckpointDistanceSeg. DistOverallMalesM55-59Seg. OverallSeg. MalesSeg. M55-59
5K3.11 mi3.11 mi420633653365507440024002
10K6.21 mi3.10 mi4160+463338+273338+27412433233323
15K9.32 mi3.11 mi4373-2133497-1593497-159507440024002
21K13.05 mi3.73 mi4542-1693607-1103607-110517640574057
25K15.53 mi2.48 mi4530+123585+223585+22494638333833
30K18.64 mi3.11 mi4771-2413726-1413726-141668149244924
35K21.75 mi3.11 mi4481+2903466+2603466+260393429772977
40K24.85 mi3.10 mi4064+4173139+3273139+327267320322032
Finish26.22 mi1.37 mi3902+1623014+1253014+125257219351935

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

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

Overall

5074

Males

4002

M55-59

4002

5K→10K

3.1 - 6.2 mi

Top 14%
×11story building
+103ft-217ft

Overall

4124

Males

3323

M55-59

3323

10K→15K

6.2 - 9.3 mi

Top 17%
×3story building
+51ft-55ft

Overall

5074

Males

4002

M55-59

4002

15K→21K

9.3 - 13.1 mi

Top 17%
×1story
+20ft-37ft

Overall

5176

Males

4057

M55-59

4057

21K→25K

13.1 - 15.5 mi

Top 16%
×2story building
+35ft-8ft

Overall

4946

Males

3833

M55-59

3833

25K→30K

15.5 - 18.6 mi

Top 22%
×2story building
+58ft-57ft

Overall

6681

Males

4924

M55-59

4924

30K→35K

18.6 - 21.8 mi

Top 13%
×2story building
+98ft-92ft

Overall

3934

Males

2977

M55-59

2977

35K→40K

21.8 - 24.9 mi

Top 9%
×2story building
+36ft-53ft

Overall

2673

Males

2032

M55-59

2032

40K→Finish

24.9 - 26.2 mi

Top 9%
×5story building
+80ft-24ft

Overall

2572

Males

1935

M55-59

1935

Passing Analysis

Category:
Athletes Passed
1484*
Passed By
1180
Net Change
+304
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#4206
5K → 10K201*155+46#4206#4160
10K → 15K52*265-213#4160#4373
15K → 21K73*242-169#4373#4542
21K → 25K10593+12#4542#4530
25K → 30K95*336-241#4530#4771
30K → 35K345*55+290#4771#4481
35K → 40K441*24+417#4481#4064
40K → Finish172*10+162#4064#3902
TOTALS1484*1180+304

* Includes athletes who did not complete a segment (DNF/DNQ).

Passing Charts

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