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MARINE CORPS MARATHON 2025

Lauren Debick

Ocala, FL

Bib: 23960 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
11:30/mi
35:43
↑ 279↓ 1640.7%
140 ft elev
10K· 6.21 mi
11:07/mi
1:10:15
↑ 103↓ 2170.7%
25 ft elev
15K· 9.32 mi
11:36/mi
1:46:17
↑ 51↓ 55
21 ft elev
21K· 13.05 mi
12:19/mi
2:32:13
↑ 20↓ 37
4 ft elev
25K· 15.53 mi
12:42/mi
3:03:47
↑ 350.2%
30 ft elev
30K· 18.64 mi
13:53/mi
3:46:54
↑ 58↓ 57
30 ft elev
35K· 21.75 mi
14:56/mi
4:33:19
↑ 98↓ 92
36 ft elev
40K· 24.85 mi
15:39/mi
5:21:57
↑ 36↓ 530.1%
18 ft elev
Finish· 26.22 mi
16:17/mi
5:44:10
↑ 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
Time2:32:13
Pace11:40 /mi
2nd Half
Distance13.17 mi
Time3:11:57
Pace14:34 /mi
📊Positive Split: 26.1% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi08:29:0535:4311:3035:43
11:30
-
10K
6.21 mi09:03:371:10:1511:1834:32
11:07
-0:23
15K
9.32 mi09:39:391:46:1711:2436:02
11:36
+0:29
21K
13.05 mi10:25:352:32:1311:4045:56
12:19
+0:43
25K
15.53 mi10:57:093:03:4711:5031:34
12:42
+0:23
30K
18.64 mi11:40:163:46:5412:1043:07
13:53
+1:11
35K
21.75 mi12:26:414:33:1912:3446:25
14:56
+1:03
40K
24.85 mi13:15:195:21:5712:5748:38
15:39
+0:43
Finish
26.22 mi13:37:325:44:1013:0822:13
16:17
+0:38

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

11:07 /mi

Average Pace

13:08 /mi

Slowest Pace

16:17 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:46:17

31% of race

Time at Steady Pace

1:17:30

23% of race

Time at Slower Pace

2:40:23

47% of race

Average Pace: 13:08 /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 mi08:29:0535:4311:3035:43
11:30
#21229
10K
6.21 mi09:03:371:10:1511:1834:32
11:07
#21953
15K
9.32 mi09:39:391:46:1711:2436:02
11:36
#22528
21K
13.05 mi10:25:352:32:1311:4045:56
12:19
#22847
25K
15.53 mi10:57:093:03:4711:5031:34
12:42
#22962
30K
18.64 mi11:40:163:46:5412:1043:07
13:53
#23144
35K
21.75 mi12:26:414:33:1912:3446:25
14:56
#23640
40K
24.85 mi13:15:195:21:5712:5748:38
15:39
#23997
Finish
26.22 mi13:37:325:44:1013:0822:13
16:17
#24285
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF35-39Seg. OverallSeg. FemalesSeg. F35-39
5K3.11 mi3.11 mi21229762486923484(Top 78%)8688(Top 70%)1003(Top 72%)
10K6.21 mi3.10 mi21953-7247953-329922-5322816(Top 76%)8372(Top 68%)976(Top 70%)
15K9.32 mi3.11 mi22528-5758202-249955-3323484(Top 78%)8688(Top 70%)1003(Top 72%)
21K13.05 mi3.73 mi22847-3198399-197981-2623387(Top 78%)8769(Top 71%)1030(Top 74%)
25K15.53 mi2.48 mi22962-1158508-109992-1123785(Top 79%)9222(Top 75%)1067(Top 76%)
30K18.64 mi3.11 mi23144-1828701-1931006-1424201(Top 81%)9634(Top 78%)1099(Top 79%)
35K21.75 mi3.11 mi23640-4969036-3351044-3825411(Top 85%)10390(Top 84%)1191(Top 85%)
40K24.85 mi3.10 mi23997-3579312-2761070-2625594(Top 85%)10490(Top 85%)1202(Top 86%)
Finish26.22 mi1.37 mi24285-2889484-1721093-2326685(Top 89%)10908(Top 88%)1253(Top 90%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 78%
×18story building
+279ft-164ft

Overall

23484

Females

8688

F35-39

8688

5K→10K

3.1 - 6.2 mi

Top 76%
×11story building
+103ft-217ft

Overall

22816

Females

8372

F35-39

8372

10K→15K

6.2 - 9.3 mi

Top 78%
×3story building
+51ft-55ft

Overall

23484

Females

8688

F35-39

8688

15K→21K

9.3 - 13.1 mi

Top 78%
×1story
+20ft-37ft

Overall

23387

Females

8769

F35-39

8769

21K→25K

13.1 - 15.5 mi

Top 79%
×2story building
+35ft-8ft

Overall

23785

Females

9222

F35-39

9222

25K→30K

15.5 - 18.6 mi

Top 81%
×2story building
+58ft-57ft

Overall

24201

Females

9634

F35-39

9634

30K→35K

18.6 - 21.8 mi

Top 85%
×2story building
+98ft-92ft

Overall

25411

Females

10390

F35-39

10390

35K→40K

21.8 - 24.9 mi

Top 85%
×2story building
+36ft-53ft

Overall

25594

Females

10490

F35-39

10490

40K→Finish

24.9 - 26.2 mi

Top 89%
×5story building
+80ft-24ft

Overall

26685

Females

10908

F35-39

10908

Passing Analysis

Category:
Athletes Passed
1834*
Passed By
4890
Net Change
-3056
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#21229
5K → 10K233*957-724#21229#21953
10K → 15K250*825-575#21953#22528
15K → 21K437*756-319#22528#22847
21K → 25K294*409-115#22847#22962
25K → 30K279*461-182#22962#23144
30K → 35K142*638-496#23144#23640
35K → 40K156*513-357#23640#23997
40K → Finish43*331-288#23997#24285
TOTALS1834*4890-3056

* 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