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MARINE CORPS MARATHON 2025

Devon Lee

Fairfax Sta, VA

Bib: 23385 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
12:20/mi
38:20
↑ 279↓ 1640.7%
140 ft elev
10K· 6.21 mi
12:00/mi
1:15:36
↑ 103↓ 2170.7%
25 ft elev
15K· 9.32 mi
12:21/mi
1:53:59
↑ 51↓ 55
21 ft elev
21K· 13.05 mi
13:26/mi
2:44:05
↑ 20↓ 37
4 ft elev
25K· 15.53 mi
13:52/mi
3:18:34
↑ 350.2%
30 ft elev
30K· 18.64 mi
19:23/mi
4:18:48
↑ 58↓ 57
30 ft elev
35K· 21.75 mi
16:47/mi
5:10:58
↑ 98↓ 92
36 ft elev
40K· 24.85 mi
19:44/mi
6:12:15
↑ 36↓ 530.1%
18 ft elev
Finish· 26.22 mi
15:43/mi
6:33:41
↑ 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
2:44:0512:34 /mi⚡ faster
2nd Half
3:49:3517:26 /mi+39.9%
Positive split — 39.9% slower in the second half
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Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi08:31:5638:2012:2038:20
12:20
-
10K
6.21 mi09:09:121:15:3612:1037:16
12:00
-0:20
15K
9.32 mi09:47:351:53:5912:1438:23
12:21
+0:21
21K
13.05 mi10:37:412:44:0512:3450:06
13:26
+1:05
25K
15.53 mi11:12:103:18:3412:4734:29
13:52
+0:26
30K
18.64 mi12:12:244:18:4813:531:00:14
19:23
+5:31
35K
21.75 mi13:04:345:10:5814:1852:10
16:47
-2:36
40K
24.85 mi14:05:516:12:1514:591:01:17
19:44
+2:57
Finish
26.22 mi14:27:176:33:4115:0221:26
15:43
-4:01

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

12:00 /mi

Average Pace

15:02 /mi

Slowest Pace

19:44 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:53:59

29% of race

Time at Steady Pace

1:24:35

21% of race

Time at Slower Pace

3:15:07

50% of race

Average Pace: 15:01 /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 mi08:31:5638:2012:2038:20
12:20
#25419
10K
6.21 mi09:09:121:15:3612:1037:16
12:00
#25990
15K
9.32 mi09:47:351:53:5912:1438:23
12:21
#25998
21K
13.05 mi10:37:412:44:0512:3450:06
13:26
#26196
25K
15.53 mi11:12:103:18:3412:4734:29
13:52
#26396
30K
18.64 mi12:12:244:18:4813:531:00:14
19:23
#28335
35K
21.75 mi13:04:345:10:5814:1852:10
16:47
#28459
40K
24.85 mi14:05:516:12:1514:591:01:17
19:44
#28866
Finish
26.22 mi14:27:176:33:4115:0221:26
15:43
#28718
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF25-29Seg. OverallSeg. FemalesSeg. F25-29
5K3.11 mi3.11 mi254199676202626039100102071
10K6.21 mi3.10 mi25990-5719966-2902074-4826420102302100
15K9.32 mi3.11 mi25998-899662072+226039100102071
21K13.05 mi3.73 mi26196-19810108-1422096-2426530103992123
25K15.53 mi2.48 mi26396-20010278-1702131-3526743107442153
30K18.64 mi3.11 mi28335-193911385-11072249-11830018123352315
35K21.75 mi3.11 mi28459-12411486-1012252-328522117352250
40K24.85 mi3.10 mi28866-40711731-2452272-2029530121482293
Finish26.22 mi1.37 mi28718+14811668+632271+125843105452135

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 87%
×18story building
+279ft-164ft

Overall

26039

Females

10010

F25-29

10010

5K→10K

3.1 - 6.2 mi

Top 88%
×11story building
+103ft-217ft

Overall

26420

Females

10230

F25-29

10230

10K→15K

6.2 - 9.3 mi

Top 87%
×3story building
+51ft-55ft

Overall

26039

Females

10010

F25-29

10010

15K→21K

9.3 - 13.1 mi

Top 88%
×1story
+20ft-37ft

Overall

26530

Females

10399

F25-29

10399

21K→25K

13.1 - 15.5 mi

Top 89%
×2story building
+35ft-8ft

Overall

26743

Females

10744

F25-29

10744

25K→30K

15.5 - 18.6 mi

Top 100%
×2story building
+58ft-57ft

Overall

30018

Females

12335

F25-29

12335

30K→35K

18.6 - 21.8 mi

Top 95%
×2story building
+98ft-92ft

Overall

28522

Females

11735

F25-29

11735

35K→40K

21.8 - 24.9 mi

Top 98%
×2story building
+36ft-53ft

Overall

29530

Females

12148

F25-29

12148

40K→Finish

24.9 - 26.2 mi

Top 86%
×5story building
+80ft-24ft

Overall

25843

Females

10545

F25-29

10545

Passing Analysis

Category:
Athletes Passed
1377*
Passed By
4676
Net Change
-3299
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#25419
5K → 10K156*727-571#25419#25990
10K → 15K336*344-8#25990#25998
15K → 21K328*526-198#25998#26196
21K → 25K211*411-200#26196#26396
25K → 30K44*1983-1939#26396#28335
30K → 35K109*233-124#28335#28459
35K → 40K42*449-407#28459#28866
40K → Finish151*3+148#28866#28718
TOTALS1377*4676-3299

* 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