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MARINE CORPS MARATHON 2025

Leah Behrends

Washington, DC

Bib: 3872 F

0:00
0:00
/ mi
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Overall
#0 / 30047
Top 8%
Gender (Female)
#0 / 12338
Top 4%
Division (F25-29)
#0 / 2322
Top 6%
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
8:09/mi
25:18
↑ 279↓ 1640.7%
140 ft elev
10K· 6.21 mi
7:36/mi
48:56
↑ 103↓ 2170.7%
25 ft elev
15K· 9.32 mi
7:39/mi
1:12:43
↑ 51↓ 55
21 ft elev
21K· 13.05 mi
8:01/mi
1:42:36
↑ 20↓ 37
4 ft elev
25K· 15.53 mi
7:48/mi
2:01:59
↑ 350.2%
30 ft elev
30K· 18.64 mi
8:09/mi
2:27:18
↑ 58↓ 57
30 ft elev
35K· 21.75 mi
8:25/mi
2:53:26
↑ 98↓ 92
36 ft elev
40K· 24.85 mi
8:26/mi
3:19:39
↑ 36↓ 530.1%
18 ft elev
Finish· 26.22 mi
8:11/mi
3:30:49
↑ 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
Time1:42:36
Pace7:52 /mi
2nd Half
Distance13.17 mi
Time1:48:13
Pace8:13 /mi
📊Positive Split: 5.5% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi07:48:1625:188:0925:18
8:09
-
10K
6.21 mi08:11:5448:567:5323:38
7:36
-0:33
15K
9.32 mi08:35:411:12:437:4823:47
7:39
+0:03
21K
13.05 mi09:05:341:42:367:5229:53
8:01
+0:22
25K
15.53 mi09:24:572:01:597:5119:23
7:48
-0:13
30K
18.64 mi09:50:162:27:187:5425:19
8:09
+0:21
35K
21.75 mi10:16:242:53:267:5826:08
8:25
+0:16
40K
24.85 mi10:42:373:19:398:0226:13
8:26
+0:01
Finish
26.22 mi10:53:473:30:498:0311:10
8:11
-0:15

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

7:36 /mi

Average Pace

8:03 /mi

Slowest Pace

8:26 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

2:38:28

75% of race

Time at Steady Pace

52:21

25% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 8:02 /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 mi07:48:1625:188:0925:18
8:09
#2135
10K
6.21 mi08:11:5448:567:5323:38
7:36
#2189
15K
9.32 mi08:35:411:12:437:4823:47
7:39
#2213
21K
13.05 mi09:05:341:42:367:5229:53
8:01
#2356
25K
15.53 mi09:24:572:01:597:5119:23
7:48
#2398
30K
18.64 mi09:50:162:27:187:5425:19
8:09
#2421
35K
21.75 mi10:16:242:53:267:5826:08
8:25
#2475
40K
24.85 mi10:42:373:19:398:0226:13
8:26
#2369
Finish
26.22 mi10:53:473:30:498:0311:10
8:11
#2295
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF25-29Seg. OverallSeg. FemalesSeg. F25-29
5K3.11 mi3.11 mi21353771102326(Top 8%)415(Top 3%)118(Top 5%)
10K6.21 mi3.10 mi2189-54390-13115-52314(Top 8%)409(Top 3%)121(Top 5%)
15K9.32 mi3.11 mi2213-24395-5116-12326(Top 8%)415(Top 3%)118(Top 5%)
21K13.05 mi3.73 mi2356-143423-28124-83021(Top 10%)551(Top 4%)152(Top 7%)
25K15.53 mi2.48 mi2398-42437-14129-52927(Top 10%)564(Top 5%)155(Top 7%)
30K18.64 mi3.11 mi2421-23438-11292806(Top 9%)565(Top 5%)152(Top 7%)
35K21.75 mi3.11 mi2475-54462-24132-32905(Top 10%)645(Top 5%)176(Top 8%)
40K24.85 mi3.10 mi2369+106457+5131+12493(Top 8%)584(Top 5%)164(Top 7%)
Finish26.22 mi1.37 mi2295+74443+141311865(Top 6%)426(Top 3%)129(Top 6%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 8%
×18story building
+279ft-164ft

Overall

2326

Females

415

F25-29

415

5K→10K

3.1 - 6.2 mi

Top 8%
×11story building
+103ft-217ft

Overall

2314

Females

409

F25-29

409

10K→15K

6.2 - 9.3 mi

Top 8%
×3story building
+51ft-55ft

Overall

2326

Females

415

F25-29

415

15K→21K

9.3 - 13.1 mi

Top 10%
×1story
+20ft-37ft

Overall

3021

Females

551

F25-29

551

21K→25K

13.1 - 15.5 mi

Top 10%
×2story building
+35ft-8ft

Overall

2927

Females

564

F25-29

564

25K→30K

15.5 - 18.6 mi

Top 9%
×2story building
+58ft-57ft

Overall

2806

Females

565

F25-29

565

30K→35K

18.6 - 21.8 mi

Top 10%
×2story building
+98ft-92ft

Overall

2905

Females

645

F25-29

645

35K→40K

21.8 - 24.9 mi

Top 8%
×2story building
+36ft-53ft

Overall

2493

Females

584

F25-29

584

40K→Finish

24.9 - 26.2 mi

Top 6%
×5story building
+80ft-24ft

Overall

1865

Females

426

F25-29

426

Passing Analysis

Category:
Athletes Passed
639*
Passed By
799
Net Change
-160
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#2135
5K → 10K71*125-54#2135#2189
10K → 15K49*73-24#2189#2213
15K → 21K26*169-143#2213#2356
21K → 25K4486-42#2356#2398
25K → 30K96*119-23#2398#2421
30K → 35K96*150-54#2421#2475
35K → 40K169*63+106#2475#2369
40K → Finish88*14+74#2369#2295
TOTALS639*799-160

* 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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Public Race Data

U.S. Marine Corps Community Services (MCCS)

Timing Productions