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MARINE CORPS MARATHON 2025

Morgan Stahl

Fairfax, VA

Bib: 36155 F

0:00
0:00
/ mi
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Overall
#0 / 30047
Gender (Female)
#0 / 12338
Division (F25-29)
#0 / 2322
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
12:11/mi
37:51
↑ 279↓ 1640.7%
140 ft elev
10K· 6.21 mi
11:02/mi
1:12:07
↑ 103↓ 2170.7%
25 ft elev
15K· 9.32 mi
11:10/mi
1:46:48
↑ 51↓ 55
21 ft elev
21K· 13.05 mi
11:39/mi
2:30:14
↑ 20↓ 37
4 ft elev
25K· 15.53 mi
11:11/mi
2:58:03
↑ 350.2%
30 ft elev
30K· 18.64 mi
11:49/mi
3:34:45
↑ 58↓ 57
30 ft elev
35K· 21.75 mi
11:56/mi
4:11:48
↑ 98↓ 92
36 ft elev
40K· 24.85 mi
12:11/mi
4:49:38
↑ 36↓ 530.1%
18 ft elev
Finish· 26.22 mi
12:43/mi
5:06:59
↑ 80↓ 240.8%
74 ft elev
Course Elevation
3–237 ft
≈
×20story building
•▲ 764 ft climb · ▼ 717 ft descent

The Course

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Half Splits

1st Half· via 21KFaster
Distance13.05 mi
Time2:30:14
Pace11:31 /mi
2nd Half
Distance13.17 mi
Time2:36:44
Pace11:54 /mi
📊Positive Split: 4.3% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi08:37:1437:5112:1137:51
12:11
-
10K
6.21 mi09:11:301:12:0711:3634:16
11:02
-1:09
15K
9.32 mi09:46:111:46:4811:2834:41
11:10
+0:08
21K
13.05 mi10:29:372:30:1411:3143:26
11:39
+0:29
25K
15.53 mi10:57:262:58:0311:2827:49
11:11
-0:28
30K
18.64 mi11:34:083:34:4511:3136:42
11:49
+0:38
35K
21.75 mi12:11:114:11:4811:3537:03
11:56
+0:07
40K
24.85 mi12:49:014:49:3811:3937:50
12:11
+0:15
Finish
26.22 mi13:06:225:06:5911:4317:21
12:43
+0:32

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

11:02 /mi

Average Pace

11:43 /mi

Slowest Pace

12:43 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

3:33:57

70% of race

Time at Steady Pace

1:33:02

30% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 11:42 /mi

Loading chart...
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.

Loading...
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 mi08:37:1437:5112:1137:51
12:11
#24825
10K
6.21 mi09:11:301:12:0711:3634:16
11:02
#23585
15K
9.32 mi09:46:111:46:4811:2834:41
11:10
#22849
21K
13.05 mi10:29:372:30:1411:3143:26
11:39
#22174
25K
15.53 mi10:57:262:58:0311:2827:49
11:11
#21375
30K
18.64 mi11:34:083:34:4511:3136:42
11:49
#20536
35K
21.75 mi12:11:114:11:4811:3537:03
11:56
#19804
40K
24.85 mi12:49:014:49:3811:3937:50
12:11
#19122
Finish
26.22 mi13:06:225:06:5911:4317:21
12:43
#19068
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF25-29Seg. OverallSeg. FemalesSeg. F25-29
5K3.11 mi3.11 mi248259370198021569(Top 72%)7754(Top 63%)1743(Top 75%)
10K6.21 mi3.10 mi23585+12408757+6131891+8922314(Top 74%)8133(Top 66%)1778(Top 77%)
15K9.32 mi3.11 mi22849+7368362+3951832+5921569(Top 72%)7754(Top 63%)1743(Top 75%)
21K13.05 mi3.73 mi22174+6758067+2951798+3421151(Top 70%)7664(Top 62%)1711(Top 74%)
25K15.53 mi2.48 mi21375+7997767+3001748+5018870(Top 63%)6825(Top 55%)1572(Top 68%)
30K18.64 mi3.11 mi20536+8397460+3071684+6417894(Top 60%)6558(Top 53%)1515(Top 65%)
35K21.75 mi3.11 mi19804+7327220+2401639+4516437(Top 55%)6265(Top 51%)1469(Top 63%)
40K24.85 mi3.10 mi19122+6827032+1881600+3915719(Top 52%)6160(Top 50%)1425(Top 61%)
Finish26.22 mi1.37 mi19068+547040-81608-818279(Top 61%)7275(Top 59%)1669(Top 72%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 72%
×18story building
+279ft-164ft

Overall

21569

Females

7754

F25-29

7754

5K→10K

3.1 - 6.2 mi

Top 74%
×11story building
+103ft-217ft

Overall

22314

Females

8133

F25-29

8133

10K→15K

6.2 - 9.3 mi

Top 72%
×3story building
+51ft-55ft

Overall

21569

Females

7754

F25-29

7754

15K→21K

9.3 - 13.1 mi

Top 70%
×1story
+20ft-37ft

Overall

21151

Females

7664

F25-29

7664

21K→25K

13.1 - 15.5 mi

Top 63%
×2story building
+35ft-8ft

Overall

18870

Females

6825

F25-29

6825

25K→30K

15.5 - 18.6 mi

Top 60%
×2story building
+58ft-57ft

Overall

17894

Females

6558

F25-29

6558

30K→35K

18.6 - 21.8 mi

Top 55%
×2story building
+98ft-92ft

Overall

16437

Females

6265

F25-29

6265

35K→40K

21.8 - 24.9 mi

Top 52%
×2story building
+36ft-53ft

Overall

15719

Females

6160

F25-29

6160

40K→Finish

24.9 - 26.2 mi

Top 61%
×5story building
+80ft-24ft

Overall

18279

Females

7275

F25-29

7275

Passing Analysis

Category:
Athletes Passed
6492*
Passed By
735
Net Change
+5757
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#24825
5K → 10K1333*93+1240#24825#23585
10K → 15K853*117+736#23585#22849
15K → 21K869*194+675#22849#22174
21K → 25K837*38+799#22174#21375
25K → 30K891*52+839#21375#20536
30K → 35K792*60+732#20536#19804
35K → 40K759*77+682#19804#19122
40K → Finish158*104+54#19122#19068
TOTALS6492*735+5757

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

📊

Passing Visuals

Category:
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🔄Passing Circle

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🌊Position Flow

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🏃Race Lanes

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Questions or issues regarding timing data?

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Contact Race Support

Public Race Data

U.S. Marine Corps Community Services (MCCS)

Timing Productions