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MARINE CORPS MARATHON 2025

Daryle Lademan

Arlington, VA

Bib: 2907 F

0:00
0:00
/ mi
Masters
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Overall
#0 / 30047
Top 9%
Gender (Female)
#0 / 12338
Top 4%
Masters (Masters Women)
#0 / 5451
Top 2%
Division (F55-59)
#0 / 873
Top 0.6%
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
8:52/mi
27:33
↑ 279↓ 1640.7%
140 ft elev
10K· 6.21 mi
8:04/mi
52:38
↑ 103↓ 2170.7%
25 ft elev
15K· 9.32 mi
7:52/mi
1:17:05
↑ 51↓ 55
21 ft elev
21K· 13.05 mi
7:49/mi
1:46:13
↑ 20↓ 37
4 ft elev
25K· 15.53 mi
7:36/mi
2:05:07
↑ 350.2%
30 ft elev
30K· 18.64 mi
7:56/mi
2:29:45
↑ 58↓ 57
30 ft elev
35K· 21.75 mi
8:20/mi
2:55:39
↑ 98↓ 92
36 ft elev
40K· 24.85 mi
8:24/mi
3:21:46
↑ 36↓ 530.1%
18 ft elev
Finish· 26.22 mi
8:38/mi
3:33:33
↑ 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
Time1:46:13
Pace8:08 /mi
2nd Half
Distance13.17 mi
Time1:47:19
Pace8:09 /mi
📊Positive Split: 1.0% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi07:49:4927:338:5227:33
8:52
-
10K
6.21 mi08:14:5452:388:2825:05
8:04
-0:48
15K
9.32 mi08:39:211:17:058:1624:27
7:52
-0:12
21K
13.05 mi09:08:291:46:138:0829:08
7:49
-0:03
25K
15.53 mi09:27:232:05:078:0318:54
7:36
-0:13
30K
18.64 mi09:52:012:29:458:0224:38
7:56
+0:20
35K
21.75 mi10:17:552:55:398:0525:54
8:20
+0:24
40K
24.85 mi10:44:023:21:468:0726:07
8:24
+0:04
Finish
26.22 mi10:55:493:33:338:0911:47
8:38
+0:14

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

8:09 /mi

Slowest Pace

8:52 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

2:28:06

69% of race

Time at Steady Pace

1:05:27

31% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 8:09 /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 mi07:49:4927:338:5227:33
8:52
#4893
10K
6.21 mi08:14:5452:388:2825:05
8:04
#4471
15K
9.32 mi08:39:211:17:058:1624:27
7:52
#3952
21K
13.05 mi09:08:291:46:138:0829:08
7:49
#3412
25K
15.53 mi09:27:232:05:078:0318:54
7:36
#3193
30K
18.64 mi09:52:012:29:458:0224:38
7:56
#2926
35K
21.75 mi10:17:552:55:398:0525:54
8:20
#2787
40K
24.85 mi10:44:023:21:468:0726:07
8:24
#2630
Finish
26.22 mi10:55:493:33:338:0911:47
8:38
#2591
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF55-59Seg. OverallSeg. FemalesSeg. F55-59
5K3.11 mi3.11 mi4893103383197(Top 11%)591(Top 5%)5(Top 0.6%)
10K6.21 mi3.10 mi4471+422902+13184218(Top 14%)833(Top 7%)8(Top 0.9%)
15K9.32 mi3.11 mi3952+519766+13683197(Top 11%)591(Top 5%)5(Top 0.6%)
21K13.05 mi3.73 mi3412+540632+1346+22240(Top 7%)378(Top 3%)3(Top 0.3%)
25K15.53 mi2.48 mi3193+219592+405+12205(Top 7%)396(Top 3%)3(Top 0.3%)
30K18.64 mi3.11 mi2926+267545+4752158(Top 7%)417(Top 3%)3(Top 0.3%)
35K21.75 mi3.11 mi2787+139541+452716(Top 9%)582(Top 5%)7(Top 0.8%)
40K24.85 mi3.10 mi2630+157528+1352424(Top 8%)556(Top 5%)3(Top 0.3%)
Finish26.22 mi1.37 mi2591+39530-253064(Top 10%)792(Top 6%)5(Top 0.6%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 11%
×18story building
+279ft-164ft

Overall

3197

Females

591

F55-59

591

5K→10K

3.1 - 6.2 mi

Top 14%
×11story building
+103ft-217ft

Overall

4218

Females

833

F55-59

833

10K→15K

6.2 - 9.3 mi

Top 11%
×3story building
+51ft-55ft

Overall

3197

Females

591

F55-59

591

15K→21K

9.3 - 13.1 mi

Top 7%
×1story
+20ft-37ft

Overall

2240

Females

378

F55-59

378

21K→25K

13.1 - 15.5 mi

Top 7%
×2story building
+35ft-8ft

Overall

2205

Females

396

F55-59

396

25K→30K

15.5 - 18.6 mi

Top 7%
×2story building
+58ft-57ft

Overall

2158

Females

417

F55-59

417

30K→35K

18.6 - 21.8 mi

Top 9%
×2story building
+98ft-92ft

Overall

2716

Females

582

F55-59

582

35K→40K

21.8 - 24.9 mi

Top 8%
×2story building
+36ft-53ft

Overall

2424

Females

556

F55-59

556

40K→Finish

24.9 - 26.2 mi

Top 10%
×5story building
+80ft-24ft

Overall

3064

Females

792

F55-59

792

Passing Analysis

Category:
Athletes Passed
2517*
Passed By
215
Net Change
+2302
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#4893
5K → 10K476*54+422#4893#4471
10K → 15K526*7+519#4471#3952
15K → 21K543*3+540#3952#3412
21K → 25K2267+219#3412#3193
25K → 30K276*9+267#3193#2926
30K → 35K193*54+139#2926#2787
35K → 40K202*45+157#2787#2630
40K → Finish75*36+39#2630#2591
TOTALS2517*215+2302

* 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