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MARINE CORPS MARATHON 2025

Lisa Roberts

Derwood, MD

Bib: 7349 F

0:00
0:00
/ mi
Masters
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Overall
#0 / 30047
Gender (Female)
#0 / 12338
Masters (Masters Women)
#0 / 5451
Top 46%
Division (F55-59)
#0 / 873
Top 39%
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
12:16/mi
38:06
↑ 279↓ 1640.7%
140 ft elev
10K· 6.21 mi
11:01/mi
1:12:20
↑ 103↓ 2170.7%
25 ft elev
15K· 9.32 mi
11:09/mi
1:47:00
↑ 51↓ 55
21 ft elev
21K· 13.05 mi
11:34/mi
2:30:09
↑ 20↓ 37
4 ft elev
25K· 15.53 mi
11:15/mi
2:58:06
↑ 350.2%
30 ft elev
30K· 18.64 mi
12:15/mi
3:36:08
↑ 58↓ 57
30 ft elev
35K· 21.75 mi
12:05/mi
4:13:42
↑ 98↓ 92
36 ft elev
40K· 24.85 mi
11:42/mi
4:50:03
↑ 36↓ 530.1%
18 ft elev
Finish· 26.22 mi
12:44/mi
5:07:25
↑ 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
Time2:30:09
Pace11:30 /mi
2nd Half
Distance13.17 mi
Time2:37:15
Pace11:56 /mi
📊Positive Split: 4.7% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi08:34:4238:0612:1638:06
12:16
-
10K
6.21 mi09:08:561:12:2011:3834:14
11:01
-1:15
15K
9.32 mi09:43:361:47:0011:2934:40
11:09
+0:08
21K
13.05 mi10:26:452:30:0911:3043:09
11:34
+0:25
25K
15.53 mi10:54:422:58:0611:2827:57
11:15
-0:19
30K
18.64 mi11:32:443:36:0811:3638:02
12:15
+1:00
35K
21.75 mi12:10:184:13:4211:4037:34
12:05
-0:10
40K
24.85 mi12:46:394:50:0311:4036:21
11:42
-0:23
Finish
26.22 mi13:04:015:07:2511:4417:22
12:44
+1:02

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

11:01 /mi

Average Pace

11:44 /mi

Slowest Pace

12:44 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

3:33:55

70% of race

Time at Steady Pace

1:33:30

30% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 11:43 /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 mi08:34:4238:0612:1638:06
12:16
#25144
10K
6.21 mi09:08:561:12:2011:3834:14
11:01
#23764
15K
9.32 mi09:43:361:47:0011:2934:40
11:09
#22968
21K
13.05 mi10:26:452:30:0911:3043:09
11:34
#22150
25K
15.53 mi10:54:422:58:0611:2827:57
11:15
#21387
30K
18.64 mi11:32:443:36:0811:3638:02
12:15
#20875
35K
21.75 mi12:10:184:13:4211:4037:34
12:05
#20187
40K
24.85 mi12:46:394:50:0311:4036:21
11:42
#19206
Finish
26.22 mi13:04:015:07:2511:4417:22
12:44
#19137
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF55-59Seg. OverallSeg. FemalesSeg. F55-59
5K3.11 mi3.11 mi25144953253021558(Top 72%)7748(Top 63%)379(Top 44%)
10K6.21 mi3.10 mi23764+13808842+690467+6322259(Top 74%)8106(Top 66%)404(Top 47%)
15K9.32 mi3.11 mi22968+7968426+416432+3521558(Top 72%)7748(Top 63%)379(Top 44%)
21K13.05 mi3.73 mi22150+8188054+372409+2320870(Top 69%)7525(Top 61%)363(Top 42%)
25K15.53 mi2.48 mi21387+7637772+282385+2419064(Top 63%)6925(Top 56%)318(Top 37%)
30K18.64 mi3.11 mi20875+5127621+151379+619330(Top 64%)7210(Top 58%)351(Top 41%)
35K21.75 mi3.11 mi20187+6887392+229367+1216969(Top 56%)6525(Top 53%)290(Top 34%)
40K24.85 mi3.10 mi19206+9817067+325340+2714099(Top 47%)5445(Top 44%)222(Top 26%)
Finish26.22 mi1.37 mi19137+697075-8336+418335(Top 61%)7297(Top 59%)335(Top 39%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 72%
×18story building
+279ft-164ft

Overall

21558

Females

7748

F55-59

7748

5K→10K

3.1 - 6.2 mi

Top 74%
×11story building
+103ft-217ft

Overall

22259

Females

8106

F55-59

8106

10K→15K

6.2 - 9.3 mi

Top 72%
×3story building
+51ft-55ft

Overall

21558

Females

7748

F55-59

7748

15K→21K

9.3 - 13.1 mi

Top 69%
×1story
+20ft-37ft

Overall

20870

Females

7525

F55-59

7525

21K→25K

13.1 - 15.5 mi

Top 63%
×2story building
+35ft-8ft

Overall

19064

Females

6925

F55-59

6925

25K→30K

15.5 - 18.6 mi

Top 64%
×2story building
+58ft-57ft

Overall

19330

Females

7210

F55-59

7210

30K→35K

18.6 - 21.8 mi

Top 56%
×2story building
+98ft-92ft

Overall

16969

Females

6525

F55-59

6525

35K→40K

21.8 - 24.9 mi

Top 47%
×2story building
+36ft-53ft

Overall

14099

Females

5445

F55-59

5445

40K→Finish

24.9 - 26.2 mi

Top 61%
×5story building
+80ft-24ft

Overall

18335

Females

7297

F55-59

7297

Passing Analysis

Category:
Athletes Passed
6682*
Passed By
675
Net Change
+6007
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#25144
5K → 10K1449*69+1380#25144#23764
10K → 15K890*94+796#23764#22968
15K → 21K963*145+818#22968#22150
21K → 25K810*47+763#22150#21387
25K → 30K640*128+512#21387#20875
30K → 35K762*74+688#20875#20187
35K → 40K1011*30+981#20187#19206
40K → Finish157*88+69#19206#19137
TOTALS6682*675+6007

* 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?

If you notice any discrepancies in your timing data or have questions about your results, our support team can help.

Contact Race Support

Public Race Data

U.S. Marine Corps Community Services (MCCS)

Timing Productions