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MARINE CORPS MARATHON 2025

Junior Baires

Gaithersburg, MD

Bib: 6919 M

0:00
0:00
/ mi
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Overall
#0 / 30047
Top 27%
Gender (Male)
#0 / 17709
Top 33%
Division (M20-24)
#0 / 1424
Top 46%
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
8:57/mi
27:49
↑ 279↓ 1640.7%
140 ft elev
10K· 6.21 mi
8:31/mi
54:16
↑ 103↓ 2170.7%
25 ft elev
15K· 9.32 mi
8:16/mi
1:19:57
↑ 51↓ 55
21 ft elev
21K· 13.05 mi
8:33/mi
1:51:50
↑ 20↓ 37
4 ft elev
25K· 15.53 mi
8:39/mi
2:13:21
↑ 350.2%
30 ft elev
30K· 18.64 mi
9:02/mi
2:41:26
↑ 58↓ 57
30 ft elev
35K· 21.75 mi
11:42/mi
3:17:47
↑ 98↓ 92
36 ft elev
40K· 24.85 mi
11:18/mi
3:52:55
↑ 36↓ 530.1%
18 ft elev
Finish· 26.22 mi
11:18/mi
4:08:20
↑ 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
1:51:508:34 /mi⚡ faster
2nd Half
2:16:3010:22 /mi+22.1%
Positive split — 22.1% 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
27:498:573.11 mi27:49
8:57
-
10K
54:168:443.10 mi26:27
8:31
-0:26
15K
1:19:578:353.11 mi25:41
8:16
-0:15
21K
1:51:508:343.73 mi31:53
8:33
+0:17
25K
2:13:218:352.48 mi21:31
8:39
+0:06
30K
2:41:268:403.11 mi28:05
9:02
+0:23
35K
3:17:479:063.11 mi36:21
11:42
+2:40
40K
3:52:559:223.10 mi35:08
11:18
-0:24
Finish(26.22 mi)
4:08:209:291.37 mi15:25
11:18
0:00
Trend:
Faster pace
Steady pace
Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

8:16 /mi

Average Pace

9:29 /mi

Slowest Pace

11:42 /mi

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Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

25:41

10% of race

Time at Steady Pace

2:15:45

55% of race

Time at Slower Pace

1:26:54

35% of race

Average Pace: 9:28 /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

CheckpointDistanceSeg. DistOverallMalesM20-24Seg. OverallSeg. MalesSeg. M20-24
5K3.11 mi3.11 mi5302413949646073672449
10K6.21 mi3.10 mi5713-4114456-317523-2762424845542
15K9.32 mi3.11 mi5262+4514134+322485+3846073672449
21K13.05 mi3.73 mi5161+1014062+72479+650323944481
25K15.53 mi2.48 mi5277-1164124-62491-1266735038574
30K18.64 mi3.11 mi5330-534134-10480+1161944610526
35K21.75 mi3.11 mi7254-19245377-1243606-126157019784969
40K24.85 mi3.10 mi8059-8055818-441643-37126817855816
Finish26.22 mi1.37 mi8223-1645879-61656-13131218067870

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 15%
×18story building
+279ft-164ft

Overall

4607

Males

3672

M20-24

3672

5K→10K

3.1 - 6.2 mi

Top 21%
×11story building
+103ft-217ft

Overall

6242

Males

4845

M20-24

4845

10K→15K

6.2 - 9.3 mi

Top 15%
×3story building
+51ft-55ft

Overall

4607

Males

3672

M20-24

3672

15K→21K

9.3 - 13.1 mi

Top 17%
×1story
+20ft-37ft

Overall

5032

Males

3944

M20-24

3944

21K→25K

13.1 - 15.5 mi

Top 22%
×2story building
+35ft-8ft

Overall

6673

Males

5038

M20-24

5038

25K→30K

15.5 - 18.6 mi

Top 21%
×2story building
+58ft-57ft

Overall

6194

Males

4610

M20-24

4610

30K→35K

18.6 - 21.8 mi

Top 52%
×2story building
+98ft-92ft

Overall

15701

Males

9784

M20-24

9784

35K→40K

21.8 - 24.9 mi

Top 42%
×2story building
+36ft-53ft

Overall

12681

Males

7855

M20-24

7855

40K→Finish

24.9 - 26.2 mi

Top 44%
×5story building
+80ft-24ft

Overall

13121

Males

8067

M20-24

8067

Passing Analysis

Category:
Athletes Passed
1230*
Passed By
4151
Net Change
-2921
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#5302
5K → 10K101*512-411#5302#5713
10K → 15K477*26+451#5713#5262
15K → 21K194*93+101#5262#5161
21K → 25K99215-116#5161#5277
25K → 30K155*208-53#5277#5330
30K → 35K40*1964-1924#5330#7254
35K → 40K102*907-805#7254#8059
40K → Finish62*226-164#8059#8223
TOTALS1230*4151-2921

* 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