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MARINE CORPS MARATHON 2025

Carly Bastien

Fredericksbrg, VA

Bib: 2261 F

0:00
0:00
/ mi
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Overall
#0 / 30047
Gender (Female)
#0 / 12338
Division (F30-34)
#0 / 1621
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
13:10/mi
40:53
↑ 279↓ 1640.7%
140 ft elev
10K· 6.21 mi
12:24/mi
1:19:23
↑ 103↓ 2170.7%
25 ft elev
15K· 9.32 mi
11:33/mi
1:55:15
↑ 51↓ 55
21 ft elev
21K· 13.05 mi
12:54/mi
2:43:19
↑ 20↓ 37
4 ft elev
25K· 15.53 mi
12:26/mi
3:14:13
↑ 350.2%
30 ft elev
30K· 18.64 mi
15:15/mi
4:01:37
↑ 58↓ 57
30 ft elev
35K· 21.75 mi
14:15/mi
4:45:54
↑ 98↓ 92
36 ft elev
40K· 24.85 mi
14:11/mi
5:29:57
↑ 36↓ 530.1%
18 ft elev
Finish· 26.22 mi
13:40/mi
5:48:35
↑ 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
2:43:1912:31 /mi⚡ faster
2nd Half
3:05:1514:04 /mi+13.4%
Positive split — 13.4% 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 mi08:42:4240:5313:1040:53
13:10
-
10K
6.21 mi09:21:121:19:2312:4738:30
12:24
-0:46
15K
9.32 mi09:57:041:55:1512:2235:52
11:33
-0:51
21K
13.05 mi10:45:082:43:1912:3148:04
12:54
+1:21
25K
15.53 mi11:16:023:14:1312:3030:54
12:26
-0:28
30K
18.64 mi12:03:264:01:3712:5847:24
15:15
+2:49
35K
21.75 mi12:47:434:45:5413:0944:17
14:15
-1:00
40K
24.85 mi13:31:465:29:5713:1744:03
14:11
-0:04
Finish
26.22 mi13:50:245:48:3513:1818:38
13:40
-0:31

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

11:33 /mi

Average Pace

13:18 /mi

Slowest Pace

15:15 /mi

Loading chart...
Fastest
Middle
Slowest
Average

Segments

Segment Time Comparison

Time at Faster Pace

1:45:16

30% of race

Time at Steady Pace

1:47:35

31% of race

Time at Slower Pace

2:15:44

39% of race

Average Pace: 13:18 /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 mi08:42:4240:5313:1040:53
13:10
#28012
10K
6.21 mi09:21:121:19:2312:4738:30
12:24
#27850
15K
9.32 mi09:57:041:55:1512:2235:52
11:33
#26406
21K
13.05 mi10:45:082:43:1912:3148:04
12:54
#26052
25K
15.53 mi11:16:023:14:1312:3030:54
12:26
#25462
30K
18.64 mi12:03:264:01:3712:5847:24
15:15
#25995
35K
21.75 mi12:47:434:45:5413:0944:17
14:15
#25651
40K
24.85 mi13:31:465:29:5713:1744:03
14:11
#25109
Finish
26.22 mi13:50:245:48:3513:1818:38
13:40
#24868
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF30-34Seg. OverallSeg. FemalesSeg. F30-34
5K3.11 mi3.11 mi280121107415042327185851220
10K6.21 mi3.10 mi27850+16210979+951495+927532108301477
15K9.32 mi3.11 mi26406+144410187+7921425+702327185851220
21K13.05 mi3.73 mi26052+35410027+1601400+252512396461325
25K15.53 mi2.48 mi25462+5909786+2411372+282303788521253
30K18.64 mi3.11 mi25995-53310151-3651413-4127392111681494
35K21.75 mi3.11 mi25651+34410045+1061397+162370796501315
40K24.85 mi3.10 mi25109+5429846+1991376+212193289101237
Finish26.22 mi1.37 mi24868+2419758+881369+72114684961213

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 77%
×18story building
+279ft-164ft

Overall

23271

Females

8585

F30-34

8585

5K→10K

3.1 - 6.2 mi

Top 92%
×11story building
+103ft-217ft

Overall

27532

Females

10830

F30-34

10830

10K→15K

6.2 - 9.3 mi

Top 77%
×3story building
+51ft-55ft

Overall

23271

Females

8585

F30-34

8585

15K→21K

9.3 - 13.1 mi

Top 84%
×1story
+20ft-37ft

Overall

25123

Females

9646

F30-34

9646

21K→25K

13.1 - 15.5 mi

Top 77%
×2story building
+35ft-8ft

Overall

23037

Females

8852

F30-34

8852

25K→30K

15.5 - 18.6 mi

Top 91%
×2story building
+58ft-57ft

Overall

27392

Females

11168

F30-34

11168

30K→35K

18.6 - 21.8 mi

Top 79%
×2story building
+98ft-92ft

Overall

23707

Females

9650

F30-34

9650

35K→40K

21.8 - 24.9 mi

Top 73%
×2story building
+36ft-53ft

Overall

21932

Females

8910

F30-34

8910

40K→Finish

24.9 - 26.2 mi

Top 70%
×5story building
+80ft-24ft

Overall

21146

Females

8496

F30-34

8496

Passing Analysis

Category:
Athletes Passed
4509*
Passed By
1365
Net Change
+3144
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#28012
5K → 10K382*220+162#28012#27850
10K → 15K1452*8+1444#27850#26406
15K → 21K567*213+354#26406#26052
21K → 25K633*43+590#26052#25462
25K → 30K148*681-533#25462#25995
30K → 35K462*118+344#25995#25651
35K → 40K602*60+542#25651#25109
40K → Finish263*22+241#25109#24868
TOTALS4509*1365+3144

* 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