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MARINE CORPS MARATHON 2025

Thomas Lee

Monterey Park, CA

Bib: 11885 M

0:00
0:00
/ mi
Masters
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Overall
#0 / 30047
Top 44%
Gender (Male)
#0 / 17709
Masters (Masters Men)
#0 / 8330
Top 40%
Division (M50-54)
#0 / 1638
Top 41%
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
10:14/mi
31:47
↑ 279↓ 164
10K· 6.21 mi
9:45/mi
1:02:06
↑ 103↓ 217
15K· 9.32 mi
9:45/mi
1:32:22
↑ 51↓ 55
21K· 13.05 mi
10:25/mi
2:11:11
↑ 20↓ 37
25K· 15.53 mi
10:34/mi
2:37:27
↑ 35
30K· 18.64 mi
11:38/mi
3:13:35
↑ 58↓ 57
35K· 21.75 mi
10:58/mi
3:47:38
↑ 98↓ 92
40K· 24.85 mi
10:47/mi
4:21:09
↑ 36↓ 53
Finish· 26.22 mi
10:20/mi
4:35:15
↑ 80↓ 24
Course Elevation
3–237 ft
≈
×20story building
•▲ 764 ft climb · ▼ 717 ft descent

The Course

Half Splits

1st Half· via 21K
2:11:1110:03 /mi⚡ faster
2nd Half
2:24:0410:56 /mi+9.8%
Positive split — 9.8% 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
31:4710:143.11 mi31:47
10:14
-
10K
1:02:0610:003.10 mi30:19
9:45
-0:29
15K
1:32:229:553.11 mi30:16
9:45
0:00
21K
2:11:1110:033.73 mi38:49
10:25
+0:40
25K
2:37:2710:082.48 mi26:16
10:34
+0:09
30K
3:13:3510:233.11 mi36:08
11:38
+1:04
35K
3:47:3810:283.11 mi34:03
10:58
-0:40
40K
4:21:0910:303.10 mi33:31
10:47
-0:11
Finish(26.22 mi)
4:35:1510:301.37 mi14:06
10:20
-0:27
Trend:
Faster pace
Steady pace
Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

9:45 /mi

Average Pace

10:30 /mi

Slowest Pace

11:38 /mi

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Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

2:51:33

62% of race

Time at Steady Pace

1:07:34

25% of race

Time at Slower Pace

36:08

13% of race

Average Pace: 10:30 /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. DistOverallMalesM50-54Seg. OverallSeg. MalesSeg. M50-54
5K3.11 mi130639145669132709254686
10K3.10 mi13551-4889435-290703-34141149789734
15K3.11 mi13397+1549327+108694+9132709254686
21K3.73 mi13893-4969599-272711-171535910407782
25K2.48 mi14250-3579756-157724-131626810685822
30K3.11 mi14763-5139980-224747-231719810966852
35K3.11 mi14285+4789586+394723+24128888228615
40K3.10 mi13624+6619087+499686+37107316819503
Finish(26.22 mi)1.37 mi13321+3038870+217664+2292905922404

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

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

Overall

13270

Males

9254

M50-54

9254

5K→10K

3.1 - 6.2 mi

Top 47%
×11story building
+103ft-217ft

Overall

14114

Males

9789

M50-54

9789

10K→15K

6.2 - 9.3 mi

Top 44%
×3story building
+51ft-55ft

Overall

13270

Males

9254

M50-54

9254

15K→21K

9.3 - 13.1 mi

Top 51%
×1story
+20ft-37ft

Overall

15359

Males

10407

M50-54

10407

21K→25K

13.1 - 15.5 mi

Top 54%
×2story building
+35ft-8ft

Overall

16268

Males

10685

M50-54

10685

25K→30K

15.5 - 18.6 mi

Top 57%
×2story building
+58ft-57ft

Overall

17198

Males

10966

M50-54

10966

30K→35K

18.6 - 21.8 mi

Top 43%
×2story building
+98ft-92ft

Overall

12888

Males

8228

M50-54

8228

35K→40K

21.8 - 24.9 mi

Top 36%
×2story building
+36ft-53ft

Overall

10731

Males

6819

M50-54

6819

40K→Finish

24.9 - 26.2 mi

Top 31%
×5story building
+80ft-24ft

Overall

9290

Males

5922

M50-54

5922

Passing Analysis

Category:
▼Net Change
0
0 passed by0* passed
SegmentMovementRank
Start → 5K-#13063
5K → 10K
698210*-488
#13063 → #13551
10K → 15K
196350*+154
#13551 → #13397
15K → 21K
721225*-496
#13397 → #13893
21K → 25K
542185*-357
#13893 → #14250
25K → 30K
711198*-513
#14250 → #14763
30K → 35K
166644*+478
#14763 → #14285
35K → 40K
61722*+661
#14285 → #13624
40K → Finish
22325*+303
#13624 → #13321
TOTALS
31172859*-258
#13063 → #13321

* 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