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MARINE CORPS MARATHON 2025

Karen Willard

Arlington, VA

Bib: 29919 F

0:00
0:00
/ mi
Masters
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Overall
#0 / 30047
Gender (Female)
#0 / 12338
Masters (Masters Women)
#0 / 5451
Top 38%
Division (F45-49)
#0 / 1255
Top 42%
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
11:37/mi
36:05
↑ 279↓ 1640.7%
140 ft elev
10K· 6.21 mi
11:26/mi
1:11:35
↑ 103↓ 2170.7%
25 ft elev
15K· 9.32 mi
11:00/mi
1:45:47
↑ 51↓ 55
21 ft elev
21K· 13.05 mi
12:24/mi
2:32:01
↑ 20↓ 37
4 ft elev
25K· 15.53 mi
10:39/mi
2:58:30
↑ 350.2%
30 ft elev
30K· 18.64 mi
11:39/mi
3:34:43
↑ 58↓ 57
30 ft elev
35K· 21.75 mi
10:50/mi
4:08:24
↑ 98↓ 92
36 ft elev
40K· 24.85 mi
10:43/mi
4:41:41
↑ 36↓ 530.1%
18 ft elev
Finish· 26.22 mi
10:19/mi
4:55:45
↑ 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
2:32:0111:39 /mi+5.5%
2nd Half
2:23:4310:55 /mi✓ faster
Negative split — 5.5% faster in the second half
Is this your race?

Your race, unpacked

See your splits, ranks & AI insights.

Checkpoint Splits

CheckpointTimeAvg PaceSegment LengthSegment TimeSegment PaceTrendDiff
5K
36:0511:373.11 mi36:05
11:37
-
10K
1:11:3511:313.10 mi35:30
11:26
-0:11
15K
1:45:4711:213.11 mi34:12
11:00
-0:26
21K
2:32:0111:393.73 mi46:14
12:24
+1:24
25K
2:58:3011:292.48 mi26:29
10:39
-1:45
30K
3:34:4311:313.11 mi36:13
11:39
+1:00
35K
4:08:2411:253.11 mi33:41
10:50
-0:49
40K
4:41:4111:203.10 mi33:17
10:43
-0:07
Finish(26.22 mi)
4:55:4511:171.37 mi14:04
10:19
-0:24
Trend:
Faster pace
Steady pace
Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

10:19 /mi

Average Pace

11:17 /mi

Slowest Pace

12:24 /mi

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Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

40:33

14% of race

Time at Steady Pace

1:41:10

34% of race

Time at Slower Pace

2:34:02

52% of race

Average Pace: 11:17 /mi

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Faster pace (< avg)
Steady pace (≈ avg)
Slower pace (> avg)

Heatmap

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0mi6.6mi13.1mi19.7mi26.2mi
Pace:
Faster
Steady
Slower

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF45-49Seg. OverallSeg. FemalesSeg. F45-49
5K3.11 mi3.11 mi218327903707207737368641
10K6.21 mi3.10 mi23132-13008528-625774-67242949118839
15K9.32 mi3.11 mi22254+8788071+457714+60207737368641
21K13.05 mi3.73 mi22765-5118362-291753-39236608912826
25K15.53 mi2.48 mi21525+12407836+526693+60166675768485
30K18.64 mi3.11 mi20526+9997453+383664+29172976276542
35K21.75 mi3.11 mi19064+14626865+588606+58123964435356
40K24.85 mi3.10 mi17702+13626389+476555+51103943761286
Finish26.22 mi1.37 mi17175+5276169+220528+2791703300244

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 69%
×18story building
+279ft-164ft

Overall

20773

Females

7368

F45-49

7368

5K→10K

3.1 - 6.2 mi

Top 81%
×11story building
+103ft-217ft

Overall

24294

Females

9118

F45-49

9118

10K→15K

6.2 - 9.3 mi

Top 69%
×3story building
+51ft-55ft

Overall

20773

Females

7368

F45-49

7368

15K→21K

9.3 - 13.1 mi

Top 79%
×1story
+20ft-37ft

Overall

23660

Females

8912

F45-49

8912

21K→25K

13.1 - 15.5 mi

Top 55%
×2story building
+35ft-8ft

Overall

16667

Females

5768

F45-49

5768

25K→30K

15.5 - 18.6 mi

Top 58%
×2story building
+58ft-57ft

Overall

17297

Females

6276

F45-49

6276

30K→35K

18.6 - 21.8 mi

Top 41%
×2story building
+98ft-92ft

Overall

12396

Females

4435

F45-49

4435

35K→40K

21.8 - 24.9 mi

Top 35%
×2story building
+36ft-53ft

Overall

10394

Females

3761

F45-49

3761

40K→Finish

24.9 - 26.2 mi

Top 31%
×5story building
+80ft-24ft

Overall

9170

Females

3300

F45-49

3300

Passing Analysis

Category:
Athletes Passed
7119*
Passed By
2462
Net Change
+4657
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#21832
5K → 10K135*1435-1300#21832#23132
10K → 15K948*70+878#23132#22254
15K → 21K400*911-511#22254#22765
21K → 25K1246*6+1240#22765#21525
25K → 30K1028*29+999#21525#20526
30K → 35K1465*3+1462#20526#19064
35K → 40K1364*2+1362#19064#17702
40K → Finish533*6+527#17702#17175
TOTALS7119*2462+4657

* 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