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MARINE CORPS MARATHON 2025

Mary Driver

Charleston, SC

Bib: 33009 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
10:47/mi
33:29
↑ 279↓ 1640.7%
140 ft elev
10K· 6.21 mi
10:14/mi
1:05:16
↑ 103↓ 2170.7%
25 ft elev
15K· 9.32 mi
10:21/mi
1:37:26
↑ 51↓ 55
21 ft elev
21K· 13.05 mi
12:18/mi
2:23:18
↑ 20↓ 37
4 ft elev
25K· 15.53 mi
11:15/mi
2:51:16
↑ 350.2%
30 ft elev
30K· 18.64 mi
12:50/mi
3:31:08
↑ 58↓ 57
30 ft elev
35K· 21.75 mi
14:50/mi
4:17:13
↑ 98↓ 92
36 ft elev
40K· 24.85 mi
13:18/mi
4:58:32
↑ 36↓ 530.1%
18 ft elev
Finish· 26.22 mi
13:10/mi
5:16:29
↑ 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
2:23:1810:59 /mi⚡ faster
2nd Half
2:53:1013:09 /mi+20.8%
Positive split — 20.8% slower in the second half
Is this your race?

Your race, unpacked

See your splits, ranks & AI insights.

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi08:16:0233:2910:4733:29
10:47
-
10K
6.21 mi08:47:491:05:1610:3031:47
10:14
-0:33
15K
9.32 mi09:19:591:37:2610:2732:10
10:21
+0:07
21K
13.05 mi10:05:512:23:1810:5945:52
12:18
+1:57
25K
15.53 mi10:33:492:51:1611:0227:58
11:15
-1:03
30K
18.64 mi11:13:413:31:0811:2039:52
12:50
+1:35
35K
21.75 mi11:59:464:17:1311:5046:05
14:50
+2:00
40K
24.85 mi12:41:054:58:3212:0141:19
13:18
-1:32
Finish
26.22 mi12:59:025:16:2912:0517:57
13:10
-0:08

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

10:14 /mi

Average Pace

12:05 /mi

Slowest Pace

14:50 /mi

Loading chart...
Fastest
Middle
Slowest
Average

Segments

Segment Time Comparison

Time at Faster Pace

2:05:24

40% of race

Time at Steady Pace

1:25:44

27% of race

Time at Slower Pace

1:45:21

33% of race

Average Pace: 12:04 /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.

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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 mi08:16:0233:2910:4733:29
10:47
#16637
10K
6.21 mi08:47:491:05:1610:3031:47
10:14
#16887
15K
9.32 mi09:19:591:37:2610:2732:10
10:21
#16807
21K
13.05 mi10:05:512:23:1810:5945:52
12:18
#19359
25K
15.53 mi10:33:492:51:1611:0227:58
11:15
#19191
30K
18.64 mi11:13:413:31:0811:2039:52
12:50
#19618
35K
21.75 mi11:59:464:17:1311:5046:05
14:50
#20855
40K
24.85 mi12:41:054:58:3212:0141:19
13:18
#20562
Finish
26.22 mi12:59:025:16:2912:0517:57
13:10
#20473
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF35-39Seg. OverallSeg. FemalesSeg. F35-39
5K3.11 mi3.11 mi166375463624169125568647
10K6.21 mi3.10 mi16887-2505546-83634-10172695708669
15K9.32 mi3.11 mi16807+805497+49631+3169125568647
21K13.05 mi3.73 mi19359-25526714-1217774-1432333887481028
25K15.53 mi2.48 mi19191+1686696+18773+1190806936786
30K18.64 mi3.11 mi19618-4276998-302809-36211718112922
35K21.75 mi3.11 mi20855-12377705-707885-7625138102871178
40K24.85 mi3.10 mi20562+2937658+47873+12192457698878
Finish26.22 mi1.37 mi20473+897644+14873196797832912

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 56%
×18story building
+279ft-164ft

Overall

16912

Females

5568

F35-39

5568

5K→10K

3.1 - 6.2 mi

Top 57%
×11story building
+103ft-217ft

Overall

17269

Females

5708

F35-39

5708

10K→15K

6.2 - 9.3 mi

Top 56%
×3story building
+51ft-55ft

Overall

16912

Females

5568

F35-39

5568

15K→21K

9.3 - 13.1 mi

Top 78%
×1story
+20ft-37ft

Overall

23338

Females

8748

F35-39

8748

21K→25K

13.1 - 15.5 mi

Top 64%
×2story building
+35ft-8ft

Overall

19080

Females

6936

F35-39

6936

25K→30K

15.5 - 18.6 mi

Top 70%
×2story building
+58ft-57ft

Overall

21171

Females

8112

F35-39

8112

30K→35K

18.6 - 21.8 mi

Top 84%
×2story building
+98ft-92ft

Overall

25138

Females

10287

F35-39

10287

35K→40K

21.8 - 24.9 mi

Top 64%
×2story building
+36ft-53ft

Overall

19245

Females

7698

F35-39

7698

40K→Finish

24.9 - 26.2 mi

Top 65%
×5story building
+80ft-24ft

Overall

19679

Females

7832

F35-39

7832

Passing Analysis

Category:
Athletes Passed
2175*
Passed By
6011
Net Change
-3836
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#16637
5K → 10K338*588-250#16637#16887
10K → 15K388*308+80#16887#16807
15K → 21K103*2655-2552#16807#19359
21K → 25K426*258+168#19359#19191
25K → 30K240*667-427#19191#19618
30K → 35K72*1309-1237#19618#20855
35K → 40K458*165+293#20855#20562
40K → Finish150*61+89#20562#20473
TOTALS2175*6011-3836

* 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