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MARINE CORPS MARATHON 2025

Rebekah Shields

Washington, DC

Bib: 31045 F

0:00
0:00
/ mi
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Overall
#0 / 30047
Gender (Female)
#0 / 12338
Top 48%
Division (F25-29)
#0 / 2322
Race Day Weather
42°/32°F
broken clouds

Race Timeline

Ribbon color based on
FasterSteadySlower· vs. your average pace
Start
0:00
Race begins
5K· 3.11 mi
11:24/mi
35:25
↑ 279↓ 164
10K· 6.21 mi
11:04/mi
1:09:47
↑ 103↓ 217
15K· 9.32 mi
10:49/mi
1:43:23
↑ 51↓ 55
21K· 13.05 mi
11:04/mi
2:24:37
↑ 20↓ 37
25K· 15.53 mi
10:45/mi
2:51:21
↑ 35
30K· 18.64 mi
11:15/mi
3:26:17
↑ 58↓ 57
35K· 21.75 mi
11:05/mi
4:00:43
↑ 98↓ 92
40K· 24.85 mi
11:21/mi
4:35:58
↑ 36↓ 53
Finish· 26.22 mi
11:50/mi
4:52:07
↑ 80↓ 24
Course Elevation
3–237 ft
≈
×20story building
•▲ 764 ft climb · ▼ 717 ft descent

The Course

Half Splits

1st Half· via 21K
2:24:3711:05 /mi⚡ faster
2nd Half
2:27:3011:12 /mi+2.0%
Positive split — 2.0% slower 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
35:2511:243.11 mi35:25
11:24
-
10K
1:09:4711:143.10 mi34:22
11:04
-0:20
15K
1:43:2311:063.11 mi33:36
10:49
-0:15
21K
2:24:3711:053.73 mi41:14
11:04
+0:15
25K
2:51:2111:022.48 mi26:44
10:45
-0:19
30K
3:26:1711:043.11 mi34:56
11:15
+0:30
35K
4:00:4311:043.11 mi34:26
11:05
-0:10
40K
4:35:5811:063.10 mi35:15
11:21
+0:16
Finish(26.22 mi)
4:52:0711:091.37 mi16:09
11:50
+0:29
Trend:
Faster pace
Steady pace
Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

10:45 /mi

Average Pace

11:09 /mi

Slowest Pace

11:50 /mi

Loading chart...
Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

4:35:58

94% of race

Time at Steady Pace

16:09

6% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 11:08 /mi

Loading chart...
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

CheckpointSeg. DistOverallFemalesF25-29Seg. OverallSeg. FemalesSeg. F25-29
5K3.11 mi20673735016401972568761550
10K3.10 mi21550-8777758-4081708-682249082141793
15K3.11 mi20806+7447389+3691641+671972568761550
21K3.73 mi19870+9366954+4351566+751864764761497
25K2.48 mi19230+6406719+2351531+351711159811414
30K3.11 mi18395+8356422+2971482+491575555801337
35K3.11 mi17401+9946114+3081436+461339348601195
40K3.10 mi16598+8035869+2451386+501283249001183
Finish(26.22 mi)1.37 mi16490+1085866+31393-71519859301443

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 66%
×18story building
+279ft-164ft

Overall

19725

Females

6876

F25-29

6876

5K→10K

3.1 - 6.2 mi

Top 75%
×11story building
+103ft-217ft

Overall

22490

Females

8214

F25-29

8214

10K→15K

6.2 - 9.3 mi

Top 66%
×3story building
+51ft-55ft

Overall

19725

Females

6876

F25-29

6876

15K→21K

9.3 - 13.1 mi

Top 62%
×1story
+20ft-37ft

Overall

18647

Females

6476

F25-29

6476

21K→25K

13.1 - 15.5 mi

Top 57%
×2story building
+35ft-8ft

Overall

17111

Females

5981

F25-29

5981

25K→30K

15.5 - 18.6 mi

Top 52%
×2story building
+58ft-57ft

Overall

15755

Females

5580

F25-29

5580

30K→35K

18.6 - 21.8 mi

Top 45%
×2story building
+98ft-92ft

Overall

13393

Females

4860

F25-29

4860

35K→40K

21.8 - 24.9 mi

Top 43%
×2story building
+36ft-53ft

Overall

12832

Females

4900

F25-29

4900

40K→Finish

24.9 - 26.2 mi

Top 51%
×5story building
+80ft-24ft

Overall

15198

Females

5930

F25-29

5930

Passing Analysis

Category:
▲Net Change
+0
0 passed by0* passed
SegmentMovementRank
Start → 5K-#20673
5K → 10K
1058181*-877
#20673 → #21550
10K → 15K
93837*+744
#21550 → #20806
15K → 21K
1251061*+936
#20806 → #19870
21K → 25K
63703*+640
#19870 → #19230
25K → 30K
55890*+835
#19230 → #18395
30K → 35K
471041*+994
#18395 → #17401
35K → 40K
62865*+803
#17401 → #16598
40K → Finish
66174*+108
#16598 → #16490
TOTALS
15695752*+4183
#20673 → #16490

* Includes athletes who did not complete a segment (DNF/DNQ).

Passing Visualized

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