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MARINE CORPS MARATHON 2025

Denae Vargas

Stafford, VA

Bib: 25850 F

0:00
0:00
/ mi
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Overall
#0 / 30047
Gender (Female)
#0 / 12338
Division (F35-39)
#0 / 1413
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
12:19/mi
38:17
↑ 279↓ 1640.7%
140 ft elev
10K· 6.21 mi
11:03/mi
1:12:38
↑ 103↓ 2170.7%
25 ft elev
15K· 9.32 mi
10:56/mi
1:46:36
↑ 51↓ 55
21 ft elev
21K· 13.05 mi
12:50/mi
2:34:27
↑ 20↓ 37
4 ft elev
25K· 15.53 mi
14:11/mi
3:09:43
↑ 350.2%
30 ft elev
30K· 18.64 mi
13:34/mi
3:51:53
↑ 58↓ 57
30 ft elev
35K· 21.75 mi
15:48/mi
4:40:57
↑ 98↓ 92
36 ft elev
40K· 24.85 mi
17:32/mi
5:35:24
↑ 36↓ 530.1%
18 ft elev
Finish· 26.22 mi
15:15/mi
5:56:12
↑ 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
Time2:34:27
Pace11:50 /mi
2nd Half
Distance13.17 mi
Time3:21:44
Pace15:19 /mi
📊Positive Split: 30.6% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi08:22:5238:1712:1938:17
12:19
-
10K
6.21 mi08:57:131:12:3811:4134:21
11:03
-1:16
15K
9.32 mi09:31:111:46:3611:2633:58
10:56
-0:07
21K
13.05 mi10:19:022:34:2711:5047:51
12:50
+1:54
25K
15.53 mi10:54:183:09:4312:1335:16
14:11
+1:21
30K
18.64 mi11:36:283:51:5312:2642:10
13:34
-0:37
35K
21.75 mi12:25:324:40:5712:5549:04
15:48
+2:14
40K
24.85 mi13:19:595:35:2413:3054:27
17:32
+1:44
Finish
26.22 mi13:40:475:56:1213:3620:48
15:15
-2:17

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

10:56 /mi

Average Pace

13:36 /mi

Slowest Pace

17:32 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:46:36

30% of race

Time at Steady Pace

2:05:17

35% of race

Time at Slower Pace

2:04:19

35% of race

Average Pace: 13:35 /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 mi08:22:5238:1712:1938:17
12:19
#25356
10K
6.21 mi08:57:131:12:3811:4134:21
11:03
#24006
15K
9.32 mi09:31:111:46:3611:2633:58
10:56
#22731
21K
13.05 mi10:19:022:34:2711:5047:51
12:50
#23528
25K
15.53 mi10:54:183:09:4312:1335:16
14:11
#24447
30K
18.64 mi11:36:283:51:5312:2642:10
13:34
#24139
35K
21.75 mi12:25:324:40:5712:5549:04
15:48
#24871
40K
24.85 mi13:19:595:35:2413:3054:27
17:32
#25847
Finish
26.22 mi13:40:475:56:1213:3620:48
15:15
#25824
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF35-39Seg. OverallSeg. FemalesSeg. F35-39
5K3.11 mi3.11 mi253569647113420373(Top 68%)7196(Top 58%)835(Top 60%)
10K6.21 mi3.10 mi24006+13508964+6831049+8522446(Top 75%)8193(Top 66%)958(Top 68%)
15K9.32 mi3.11 mi22731+12758300+664970+7920373(Top 68%)7196(Top 58%)835(Top 60%)
21K13.05 mi3.73 mi23528-7978738-4381022-5224945(Top 83%)9551(Top 77%)1123(Top 80%)
25K15.53 mi2.48 mi24447-9199263-5251080-5827299(Top 91%)11029(Top 89%)1262(Top 90%)
30K18.64 mi3.11 mi24139+3089198+651069+1123312(Top 78%)9186(Top 74%)1051(Top 75%)
35K21.75 mi3.11 mi24871-7329661-4631113-4427171(Top 90%)11156(Top 90%)1288(Top 92%)
40K24.85 mi3.10 mi25847-97610222-5611182-6928202(Top 94%)11590(Top 94%)1321(Top 94%)
Finish26.22 mi1.37 mi25824+2310226-4118224981(Top 83%)10192(Top 83%)1170(Top 84%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 68%
×18story building
+279ft-164ft

Overall

20373

Females

7196

F35-39

7196

5K→10K

3.1 - 6.2 mi

Top 75%
×11story building
+103ft-217ft

Overall

22446

Females

8193

F35-39

8193

10K→15K

6.2 - 9.3 mi

Top 68%
×3story building
+51ft-55ft

Overall

20373

Females

7196

F35-39

7196

15K→21K

9.3 - 13.1 mi

Top 83%
×1story
+20ft-37ft

Overall

24945

Females

9551

F35-39

9551

21K→25K

13.1 - 15.5 mi

Top 91%
×2story building
+35ft-8ft

Overall

27299

Females

11029

F35-39

11029

25K→30K

15.5 - 18.6 mi

Top 78%
×2story building
+58ft-57ft

Overall

23312

Females

9186

F35-39

9186

30K→35K

18.6 - 21.8 mi

Top 90%
×2story building
+98ft-92ft

Overall

27171

Females

11156

F35-39

11156

35K→40K

21.8 - 24.9 mi

Top 94%
×2story building
+36ft-53ft

Overall

28202

Females

11590

F35-39

11590

40K→Finish

24.9 - 26.2 mi

Top 83%
×5story building
+80ft-24ft

Overall

24981

Females

10192

F35-39

10192

Passing Analysis

Category:
Athletes Passed
3877*
Passed By
4345
Net Change
-468
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#25356
5K → 10K1412*62+1350#25356#24006
10K → 15K1315*40+1275#24006#22731
15K → 21K281*1078-797#22731#23528
21K → 25K103*1022-919#23528#24447
25K → 30K497*189+308#24447#24139
30K → 35K101*833-732#24139#24871
35K → 40K44*1020-976#24871#25847
40K → Finish124*101+23#25847#25824
TOTALS3877*4345-468

* 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