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MARINE CORPS MARATHON 2025

Emily White

Washington, DC

Bib: 31348 F

0:00
0:00
/ mi
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Overall
#0 / 30047
Gender (Female)
#0 / 12338
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
27 ft elev
5K· 3.11 mi
10:59/mi
34:06
↑ 279↓ 1640.7%
140 ft elev
10K· 6.21 mi
10:28/mi
1:06:37
↑ 103↓ 2170.7%
25 ft elev
15K· 9.32 mi
10:48/mi
1:40:11
↑ 51↓ 55
21 ft elev
21K· 13.05 mi
11:34/mi
2:23:17
↑ 20↓ 37
4 ft elev
25K· 15.53 mi
12:38/mi
2:54:42
↑ 350.2%
30 ft elev
30K· 18.64 mi
13:55/mi
3:37:55
↑ 58↓ 57
30 ft elev
35K· 21.75 mi
14:05/mi
4:21:40
↑ 98↓ 92
36 ft elev
40K· 24.85 mi
16:05/mi
5:11:38
↑ 36↓ 530.1%
18 ft elev
Finish· 26.22 mi
13:32/mi
5:30:06
↑ 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
2:23:1710:59 /mi⚡ faster
2nd Half
3:06:4914:11 /mi+30.4%
Positive split — 30.4% slower in the second half
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Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi08:27:3634:0610:5934:06
10:59
-
10K
6.21 mi09:00:071:06:3710:4332:31
10:28
-0:31
15K
9.32 mi09:33:411:40:1110:4533:34
10:48
+0:20
21K
13.05 mi10:16:472:23:1710:5943:06
11:34
+0:46
25K
15.53 mi10:48:122:54:4211:1531:25
12:38
+1:04
30K
18.64 mi11:31:253:37:5511:4143:13
13:55
+1:17
35K
21.75 mi12:15:104:21:4012:0243:45
14:05
+0:10
40K
24.85 mi13:05:085:11:3812:3249:58
16:05
+2:00
Finish
26.22 mi13:23:365:30:0612:3618:28
13:32
-2:33

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

10:28 /mi

Average Pace

12:36 /mi

Slowest Pace

16:05 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

2:23:17

43% of race

Time at Steady Pace

31:25

10% of race

Time at Slower Pace

2:35:24

47% of race

Average Pace: 12:35 /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 mi08:27:3634:0610:5934:06
10:59
#17964
10K
6.21 mi09:00:071:06:3710:4332:31
10:28
#18384
15K
9.32 mi09:33:411:40:1110:4533:34
10:48
#18747
21K
13.05 mi10:16:472:23:1710:5943:06
11:34
#19358
25K
15.53 mi10:48:122:54:4211:1531:25
12:38
#20307
30K
18.64 mi11:31:253:37:5511:4143:13
13:55
#21278
35K
21.75 mi12:15:104:21:4012:0243:45
14:05
#21620
40K
24.85 mi13:05:085:11:3812:3249:58
16:05
#22580
Finish
26.22 mi13:23:365:30:0612:3618:28
13:32
#22443
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF25-29Seg. OverallSeg. FemalesSeg. F25-29
5K3.11 mi3.11 mi17964605514141966868501546
10K6.21 mi3.10 mi18384-4206250-1951452-381892764991480
15K9.32 mi3.11 mi18747-3636403-1531476-241966868501546
21K13.05 mi3.73 mi19358-6116713-3101531-552082275011680
25K15.53 mi2.48 mi20307-9497256-5431639-1082364091571952
30K18.64 mi3.11 mi21278-9717797-5411757-1182428896752003
35K21.75 mi3.11 mi21620-3428065-2681798-412325794501961
40K24.85 mi3.10 mi22580-9608627-5621874-7626402108572149
Finish26.22 mi1.37 mi22443+1378592+351872+22082183531844

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 65%
×18story building
+279ft-164ft

Overall

19668

Females

6850

F25-29

6850

5K→10K

3.1 - 6.2 mi

Top 63%
×11story building
+103ft-217ft

Overall

18927

Females

6499

F25-29

6499

10K→15K

6.2 - 9.3 mi

Top 65%
×3story building
+51ft-55ft

Overall

19668

Females

6850

F25-29

6850

15K→21K

9.3 - 13.1 mi

Top 69%
×1story
+20ft-37ft

Overall

20822

Females

7501

F25-29

7501

21K→25K

13.1 - 15.5 mi

Top 79%
×2story building
+35ft-8ft

Overall

23640

Females

9157

F25-29

9157

25K→30K

15.5 - 18.6 mi

Top 81%
×2story building
+58ft-57ft

Overall

24288

Females

9675

F25-29

9675

30K→35K

18.6 - 21.8 mi

Top 77%
×2story building
+98ft-92ft

Overall

23257

Females

9450

F25-29

9450

35K→40K

21.8 - 24.9 mi

Top 88%
×2story building
+36ft-53ft

Overall

26402

Females

10857

F25-29

10857

40K→Finish

24.9 - 26.2 mi

Top 69%
×5story building
+80ft-24ft

Overall

20821

Females

8353

F25-29

8353

Passing Analysis

Category:
Athletes Passed
1607*
Passed By
6086
Net Change
-4479
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#17964
5K → 10K271*691-420#17964#18384
10K → 15K275*638-363#18384#18747
15K → 21K364*975-611#18747#19358
21K → 25K122*1071-949#19358#20307
25K → 30K129*1100-971#20307#21278
30K → 35K198*540-342#21278#21620
35K → 40K55*1015-960#21620#22580
40K → Finish193*56+137#22580#22443
TOTALS1607*6086-4479

* 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