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MARINE CORPS MARATHON 2025

Sarita Williams

Washington, DC

Bib: 33359 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
12:20/mi
38:18
↑ 279↓ 1640.7%
140 ft elev
10K· 6.21 mi
11:32/mi
1:14:09
↑ 103↓ 2170.7%
25 ft elev
15K· 9.32 mi
11:37/mi
1:50:14
↑ 51↓ 55
21 ft elev
21K· 13.05 mi
12:36/mi
2:37:13
↑ 20↓ 37
4 ft elev
25K· 15.53 mi
13:14/mi
3:10:06
↑ 350.2%
30 ft elev
30K· 18.64 mi
14:16/mi
3:54:27
↑ 58↓ 57
30 ft elev
35K· 21.75 mi
14:33/mi
4:39:40
↑ 98↓ 92
36 ft elev
40K· 24.85 mi
16:31/mi
5:31:00
↑ 36↓ 530.1%
18 ft elev
Finish· 26.22 mi
14:10/mi
5:50:19
↑ 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
2:37:1312:03 /mi⚡ faster
2nd Half
3:13:0514:40 /mi+22.8%
Positive split — 22.8% 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 mi08:41:0038:1812:2038:18
12:20
-
10K
6.21 mi09:16:511:14:0911:5635:51
11:32
-0:48
15K
9.32 mi09:52:561:50:1411:5036:05
11:37
+0:05
21K
13.05 mi10:39:552:37:1312:0346:59
12:36
+0:59
25K
15.53 mi11:12:483:10:0612:1432:53
13:14
+0:38
30K
18.64 mi11:57:093:54:2712:3544:21
14:16
+1:02
35K
21.75 mi12:42:224:39:4012:5245:13
14:33
+0:17
40K
24.85 mi13:33:425:31:0013:1951:20
16:31
+1:58
Finish
26.22 mi13:53:015:50:1913:2219:19
14:10
-2:21

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

11:32 /mi

Average Pace

13:22 /mi

Slowest Pace

16:31 /mi

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Fastest
Middle
Slowest
Average

Segments

Segment Time Comparison

Time at Faster Pace

1:50:14

31% of race

Time at Steady Pace

1:19:52

23% of race

Time at Slower Pace

2:40:13

46% of race

Average Pace: 13:22 /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 mi08:41:0038:1812:2038:18
12:20
#25381
10K
6.21 mi09:16:511:14:0911:5635:51
11:32
#25125
15K
9.32 mi09:52:561:50:1411:5036:05
11:37
#24537
21K
13.05 mi10:39:552:37:1312:0346:59
12:36
#24363
25K
15.53 mi11:12:483:10:0612:1432:53
13:14
#24547
30K
18.64 mi11:57:093:54:2712:3544:21
14:16
#24694
35K
21.75 mi12:42:224:39:4012:5245:13
14:33
#24666
40K
24.85 mi13:33:425:31:0013:1951:20
16:31
#25250
Finish
26.22 mi13:53:015:50:1913:2219:19
14:10
#25087
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF35-39Seg. OverallSeg. FemalesSeg. F35-39
5K3.11 mi3.11 mi25381965611362355487201007
10K6.21 mi3.10 mi25125+2569522+1341115+212481393961096
15K9.32 mi3.11 mi24537+5889208+3141072+432355487201007
21K13.05 mi3.73 mi24363+1749166+421071+12425092021072
25K15.53 mi2.48 mi24547-1849317-1511090-192524899731148
30K18.64 mi3.11 mi24694-1479481-1641106-1625261101671165
35K21.75 mi3.11 mi24666+289561-801103+32446799791146
40K24.85 mi3.10 mi25250-5849924-3631142-3927120111471276
Finish26.22 mi1.37 mi25087+1639862+621136+62255491241044

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

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

Overall

23554

Females

8720

F35-39

8720

5K→10K

3.1 - 6.2 mi

Top 83%
×11story building
+103ft-217ft

Overall

24813

Females

9396

F35-39

9396

10K→15K

6.2 - 9.3 mi

Top 78%
×3story building
+51ft-55ft

Overall

23554

Females

8720

F35-39

8720

15K→21K

9.3 - 13.1 mi

Top 81%
×1story
+20ft-37ft

Overall

24250

Females

9202

F35-39

9202

21K→25K

13.1 - 15.5 mi

Top 84%
×2story building
+35ft-8ft

Overall

25248

Females

9973

F35-39

9973

25K→30K

15.5 - 18.6 mi

Top 84%
×2story building
+58ft-57ft

Overall

25261

Females

10167

F35-39

10167

30K→35K

18.6 - 21.8 mi

Top 81%
×2story building
+98ft-92ft

Overall

24467

Females

9979

F35-39

9979

35K→40K

21.8 - 24.9 mi

Top 90%
×2story building
+36ft-53ft

Overall

27120

Females

11147

F35-39

11147

40K→Finish

24.9 - 26.2 mi

Top 75%
×5story building
+80ft-24ft

Overall

22554

Females

9124

F35-39

9124

Passing Analysis

Category:
Athletes Passed
2950*
Passed By
2656
Net Change
+294
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#25381
5K → 10K520*264+256#25381#25125
10K → 15K703*115+588#25125#24537
15K → 21K584*410+174#24537#24363
21K → 25K255*439-184#24363#24547
25K → 30K272*419-147#24547#24694
30K → 35K312*284+28#24694#24666
35K → 40K93*677-584#24666#25250
40K → Finish211*48+163#25250#25087
TOTALS2950*2656+294

* 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