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MARINE CORPS MARATHON 2025

Carla Barron

Miami Springs, FL

Bib: 6527 F

0:00
0:00
/ mi
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Overall
#0 / 30047
Top 34%
Gender (Female)
#0 / 12338
Top 26%
Division (F35-39)
#0 / 1413
Top 26%
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
9:47/mi
30:25
↑ 279↓ 1640.7%
140 ft elev
10K· 6.21 mi
8:58/mi
58:17
↑ 103↓ 2170.7%
25 ft elev
15K· 9.32 mi
8:52/mi
1:25:51
↑ 51↓ 55
21 ft elev
21K· 13.05 mi
9:32/mi
2:01:25
↑ 20↓ 37
4 ft elev
25K· 15.53 mi
9:31/mi
2:25:03
↑ 350.2%
30 ft elev
30K· 18.64 mi
10:09/mi
2:56:35
↑ 58↓ 57
30 ft elev
35K· 21.75 mi
11:00/mi
3:30:47
↑ 98↓ 92
36 ft elev
40K· 24.85 mi
10:39/mi
4:03:53
↑ 36↓ 530.1%
18 ft elev
Finish· 26.22 mi
11:23/mi
4:19:25
↑ 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
2:01:259:18 /mi⚡ faster
2nd Half
2:17:5910:29 /mi+13.6%
Positive split — 13.6% slower in the second half
Is this your race?

Your race, unpacked

See your splits, ranks & AI insights.

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi07:52:4130:259:4730:25
9:47
-
10K
6.21 mi08:20:3358:179:2327:52
8:58
-0:49
15K
9.32 mi08:48:071:25:519:1327:34
8:52
-0:06
21K
13.05 mi09:23:412:01:259:1835:34
9:32
+0:40
25K
15.53 mi09:47:192:25:039:2023:38
9:31
-0:01
30K
18.64 mi10:18:512:56:359:2831:32
10:09
+0:38
35K
21.75 mi10:53:033:30:479:4234:12
11:00
+0:51
40K
24.85 mi11:26:094:03:539:4933:06
10:39
-0:21
Finish
26.22 mi11:41:414:19:259:5415:32
11:23
+0:44

Checkpoints & Pacing

Pace Line

Pace Progression

Track your pace changes throughout the race. Dot colors mark your quickest to easiest segments, relative to your own pace.

Fastest Pace

8:52 /mi

Average Pace

9:54 /mi

Slowest Pace

11:23 /mi

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Fastest
Middle
Slowest
Average

Segments

Segment Time Comparison

Time at Faster Pace

55:26

21% of race

Time at Steady Pace

2:01:09

47% of race

Time at Slower Pace

1:22:50

32% of race

Average Pace: 9:54 /mi

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Faster pace (< avg)
Steady pace (≈ avg)
Slower pace (> avg)

Heatmap

Pace Heatmap

Where you sped up and eased off relative to your own pace across the race. Colors are relative to your own range, not to other runners.

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0mi6.6mi13.1mi19.7mi26.2mi
Pace:
Faster
Steady
Slower

Click or hover over segments to see details

Sparklines

Checkpoint Splits with Pace Trends

Overall Pace Trend

CheckpointDistanceTime of DayTimeAvg PaceSegmentPaceTrendRank
5K
3.11 mi07:52:4130:259:4730:25
9:47
#10365
10K
6.21 mi08:20:3358:179:2327:52
8:58
#9846
15K
9.32 mi08:48:071:25:519:1327:34
8:52
#9290
21K
13.05 mi09:23:412:01:259:1835:34
9:32
#9746
25K
15.53 mi09:47:192:25:039:2023:38
9:31
#9924
30K
18.64 mi10:18:512:56:359:2831:32
10:09
#10038
35K
21.75 mi10:53:033:30:479:4234:12
11:00
#10331
40K
24.85 mi11:26:094:03:539:4933:06
10:39
#10095
Finish
26.22 mi11:41:414:19:259:5415:32
11:23
#10281
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF35-39Seg. OverallSeg. FemalesSeg. F35-39
5K3.11 mi3.11 mi10365286733682512099246
10K6.21 mi3.10 mi9846+5192634+233306+3093002427283
15K9.32 mi3.11 mi9290+5562448+186280+2682512099246
21K13.05 mi3.73 mi9746-4562619-171301-21108493044354
25K15.53 mi2.48 mi9924-1782706-87313-12111923329387
30K18.64 mi3.11 mi10038-1142794-88326-13111693516402
35K21.75 mi3.11 mi10331-2933028-234350-24130784735531
40K24.85 mi3.10 mi10095+2363065-37358-8101913673411
Finish26.22 mi1.37 mi10281-1863180-115368-10134935222583

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 27%
×18story building
+279ft-164ft

Overall

8251

Females

2099

F35-39

2099

5K→10K

3.1 - 6.2 mi

Top 31%
×11story building
+103ft-217ft

Overall

9300

Females

2427

F35-39

2427

10K→15K

6.2 - 9.3 mi

Top 27%
×3story building
+51ft-55ft

Overall

8251

Females

2099

F35-39

2099

15K→21K

9.3 - 13.1 mi

Top 36%
×1story
+20ft-37ft

Overall

10849

Females

3044

F35-39

3044

21K→25K

13.1 - 15.5 mi

Top 37%
×2story building
+35ft-8ft

Overall

11192

Females

3329

F35-39

3329

25K→30K

15.5 - 18.6 mi

Top 37%
×2story building
+58ft-57ft

Overall

11169

Females

3516

F35-39

3516

30K→35K

18.6 - 21.8 mi

Top 44%
×2story building
+98ft-92ft

Overall

13078

Females

4735

F35-39

4735

35K→40K

21.8 - 24.9 mi

Top 34%
×2story building
+36ft-53ft

Overall

10191

Females

3673

F35-39

3673

40K→Finish

24.9 - 26.2 mi

Top 45%
×5story building
+80ft-24ft

Overall

13493

Females

5222

F35-39

5222

Passing Analysis

Category:
Athletes Passed
2600*
Passed By
2516
Net Change
+84
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#10365
5K → 10K650*131+519#10365#9846
10K → 15K591*35+556#9846#9290
15K → 21K167*623-456#9290#9746
21K → 25K177355-178#9746#9924
25K → 30K243*357-114#9924#10038
30K → 35K257*550-293#10038#10331
35K → 40K441*205+236#10331#10095
40K → Finish74*260-186#10095#10281
TOTALS2600*2516+84

* 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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Contact Race Support

Public Race Data

U.S. Marine Corps Community Services (MCCS)

Timing Productions