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MARINE CORPS MARATHON 2025

Ashlyn Heberling

Washington, DC

Bib: 28112 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
11:49/mi
36:44
↑ 279↓ 1640.7%
140 ft elev
10K· 6.21 mi
11:21/mi
1:12:00
↑ 103↓ 2170.7%
25 ft elev
15K· 9.32 mi
11:07/mi
1:46:33
↑ 51↓ 55
21 ft elev
21K· 13.05 mi
11:27/mi
2:29:15
↑ 20↓ 37
4 ft elev
25K· 15.53 mi
10:51/mi
2:56:12
↑ 350.2%
30 ft elev
30K· 18.64 mi
11:49/mi
3:32:54
↑ 58↓ 57
30 ft elev
35K· 21.75 mi
11:57/mi
4:10:01
↑ 98↓ 92
36 ft elev
40K· 24.85 mi
11:22/mi
4:45:21
↑ 36↓ 530.1%
18 ft elev
Finish· 26.22 mi
11:45/mi
5:01:23
↑ 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
2:29:1511:26 /mi⚡ faster
2nd Half
2:32:0711:33 /mi+1.9%
Positive split — 1.9% 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 mi08:35:5536:4411:4936:44
11:49
-
10K
6.21 mi09:11:111:12:0011:3535:16
11:21
-0:28
15K
9.32 mi09:45:441:46:3311:2634:33
11:07
-0:14
21K
13.05 mi10:28:262:29:1511:2642:42
11:27
+0:20
25K
15.53 mi10:55:232:56:1211:2126:57
10:51
-0:36
30K
18.64 mi11:32:053:32:5411:2536:42
11:49
+0:58
35K
21.75 mi12:09:124:10:0111:3037:07
11:57
+0:08
40K
24.85 mi12:44:324:45:2111:2935:20
11:22
-0:35
Finish
26.22 mi13:00:345:01:2311:3016:02
11:45
+0:23

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

10:51 /mi

Average Pace

11:30 /mi

Slowest Pace

11:57 /mi

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Fastest
Middle
Slowest
Average

Segments

Segment Time Comparison

Time at Faster Pace

4:24:16

88% of race

Time at Steady Pace

37:07

12% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 11:30 /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 mi08:35:5536:4411:4936:44
11:49
#22990
10K
6.21 mi09:11:111:12:0011:3535:16
11:21
#23490
15K
9.32 mi09:45:441:46:3311:2634:33
11:07
#22700
21K
13.05 mi10:28:262:29:1511:2642:42
11:27
#21788
25K
15.53 mi10:55:232:56:1211:2126:57
10:51
#20765
30K
18.64 mi11:32:053:32:5411:2536:42
11:49
#20077
35K
21.75 mi12:09:124:10:0111:3037:07
11:57
#19406
40K
24.85 mi12:44:324:45:2111:2935:20
11:22
#18365
Finish
26.22 mi13:00:345:01:2311:3016:02
11:45
#18186
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF25-29Seg. OverallSeg. FemalesSeg. F25-29
5K3.11 mi3.11 mi22990846218402135476571726
10K6.21 mi3.10 mi23490-5008708-2461882-422394289351907
15K9.32 mi3.11 mi22700+7908286+4221816+662135476571726
21K13.05 mi3.73 mi21788+9127889+3971761+552039973021642
25K15.53 mi2.48 mi20765+10237467+4221679+821746561541453
30K18.64 mi3.11 mi20077+6887235+2321628+511789565591516
35K21.75 mi3.11 mi19406+6717013+2221603+251651062971475
40K24.85 mi3.10 mi18365+10416681+3321543+601291649381193
Finish26.22 mi1.37 mi18186+1796644+371540+31489258111422

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 71%
×18story building
+279ft-164ft

Overall

21354

Females

7657

F25-29

7657

5K→10K

3.1 - 6.2 mi

Top 80%
×11story building
+103ft-217ft

Overall

23942

Females

8935

F25-29

8935

10K→15K

6.2 - 9.3 mi

Top 71%
×3story building
+51ft-55ft

Overall

21354

Females

7657

F25-29

7657

15K→21K

9.3 - 13.1 mi

Top 68%
×1story
+20ft-37ft

Overall

20399

Females

7302

F25-29

7302

21K→25K

13.1 - 15.5 mi

Top 58%
×2story building
+35ft-8ft

Overall

17465

Females

6154

F25-29

6154

25K→30K

15.5 - 18.6 mi

Top 60%
×2story building
+58ft-57ft

Overall

17895

Females

6559

F25-29

6559

30K→35K

18.6 - 21.8 mi

Top 55%
×2story building
+98ft-92ft

Overall

16510

Females

6297

F25-29

6297

35K→40K

21.8 - 24.9 mi

Top 43%
×2story building
+36ft-53ft

Overall

12916

Females

4938

F25-29

4938

40K→Finish

24.9 - 26.2 mi

Top 50%
×5story building
+80ft-24ft

Overall

14892

Females

5811

F25-29

5811

Passing Analysis

Category:
Athletes Passed
6099*
Passed By
1295
Net Change
+4804
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#22990
5K → 10K282*782-500#22990#23490
10K → 15K888*98+790#23490#22700
15K → 21K1053*141+912#22700#21788
21K → 25K1042*19+1023#21788#20765
25K → 30K775*87+688#20765#20077
30K → 35K766*95+671#20077#19406
35K → 40K1063*22+1041#19406#18365
40K → Finish230*51+179#18365#18186
TOTALS6099*1295+4804

* 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