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MARINE CORPS MARATHON 2025

Ashley Trotter

Chesapeake, VA

Bib: 28616 F

0:00
0:00
/ mi
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Overall
#0 / 30047
Top 23%
Gender (Female)
#0 / 12338
Top 15%
Division (F20-24)
#0 / 1404
Top 25%
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
9:01/mi
28:02
↑ 279↓ 1640.7%
140 ft elev
10K· 6.21 mi
8:44/mi
55:11
↑ 103↓ 2170.7%
25 ft elev
15K· 9.32 mi
8:45/mi
1:22:21
↑ 51↓ 55
21 ft elev
21K· 13.05 mi
9:03/mi
1:56:07
↑ 20↓ 37
4 ft elev
25K· 15.53 mi
8:42/mi
2:17:45
↑ 350.2%
30 ft elev
30K· 18.64 mi
9:11/mi
2:46:17
↑ 58↓ 57
30 ft elev
35K· 21.75 mi
9:33/mi
3:15:56
↑ 98↓ 92
36 ft elev
40K· 24.85 mi
9:50/mi
3:46:29
↑ 36↓ 530.1%
18 ft elev
Finish· 26.22 mi
10:11/mi
4:00:22
↑ 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
1:56:078:54 /mi⚡ faster
2nd Half
2:04:149:26 /mi+7.0%
Positive split — 7.0% 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 mi08:07:4128:029:0128:02
9:01
-
10K
6.21 mi08:34:5055:118:5327:09
8:44
-0:17
15K
9.32 mi09:02:001:22:218:5027:10
8:45
+0:01
21K
13.05 mi09:35:461:56:078:5433:46
9:03
+0:18
25K
15.53 mi09:57:242:17:458:5221:38
8:42
-0:21
30K
18.64 mi10:25:562:46:178:5528:32
9:11
+0:29
35K
21.75 mi10:55:353:15:569:0129:39
9:33
+0:22
40K
24.85 mi11:26:083:46:299:0730:33
9:50
+0:17
Finish
26.22 mi11:40:014:00:229:1013:53
10:11
+0:21

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

8:42 /mi

Average Pace

9:10 /mi

Slowest Pace

10:11 /mi

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Fastest
Middle
Slowest
Average

Segments

Segment Time Comparison

Time at Faster Pace

3:15:56

82% of race

Time at Steady Pace

44:26

18% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 9:10 /mi

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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 mi08:07:4128:029:0128:02
9:01
#5683
10K
6.21 mi08:34:5055:118:5327:09
8:44
#6571
15K
9.32 mi09:02:001:22:218:5027:10
8:45
#6761
21K
13.05 mi09:35:461:56:078:5433:46
9:03
#7042
25K
15.53 mi09:57:242:17:458:5221:38
8:42
#6950
30K
18.64 mi10:25:562:46:178:5528:32
9:11
#6789
35K
21.75 mi10:55:353:15:569:0129:39
9:33
#6726
40K
24.85 mi11:26:083:46:299:0730:33
9:50
#6750
Finish
26.22 mi11:40:014:00:229:1013:53
10:11
#6906
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF20-24Seg. OverallSeg. FemalesSeg. F20-24
5K3.11 mi3.11 mi5683126924373561806352
10K6.21 mi3.10 mi6571-8881533-264287-4476561870354
15K9.32 mi3.11 mi6761-1901595-62301-1473561806352
21K13.05 mi3.73 mi7042-2811692-97326-2580592047394
25K15.53 mi2.48 mi6950+921678+14331-569731729329
30K18.64 mi3.11 mi6789+1611653+25317+1469471848352
35K21.75 mi3.11 mi6726+631700-47326-973572191404
40K24.85 mi3.10 mi6750-241794-94342-1671592344436
Finish26.22 mi1.37 mi6906-1561861-67352-1086763080596

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 24%
×18story building
+279ft-164ft

Overall

7356

Females

1806

F20-24

1806

5K→10K

3.1 - 6.2 mi

Top 25%
×11story building
+103ft-217ft

Overall

7656

Females

1870

F20-24

1870

10K→15K

6.2 - 9.3 mi

Top 24%
×3story building
+51ft-55ft

Overall

7356

Females

1806

F20-24

1806

15K→21K

9.3 - 13.1 mi

Top 27%
×1story
+20ft-37ft

Overall

8059

Females

2047

F20-24

2047

21K→25K

13.1 - 15.5 mi

Top 23%
×2story building
+35ft-8ft

Overall

6973

Females

1729

F20-24

1729

25K→30K

15.5 - 18.6 mi

Top 23%
×2story building
+58ft-57ft

Overall

6947

Females

1848

F20-24

1848

30K→35K

18.6 - 21.8 mi

Top 24%
×2story building
+98ft-92ft

Overall

7357

Females

2191

F20-24

2191

35K→40K

21.8 - 24.9 mi

Top 24%
×2story building
+36ft-53ft

Overall

7159

Females

2344

F20-24

2344

40K→Finish

24.9 - 26.2 mi

Top 29%
×5story building
+80ft-24ft

Overall

8676

Females

3080

F20-24

3080

Passing Analysis

Category:
Athletes Passed
1420*
Passed By
2643
Net Change
-1223
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#5683
5K → 10K34*922-888#5683#6571
10K → 15K104*294-190#6571#6761
15K → 21K127*408-281#6761#7042
21K → 25K213*121+92#7042#6950
25K → 30K321*160+161#6950#6789
30K → 35K309*246+63#6789#6726
35K → 40K251*275-24#6726#6750
40K → Finish61*217-156#6750#6906
TOTALS1420*2643-1223

* 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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Questions or issues regarding timing data?

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Contact Race Support

Public Race Data

U.S. Marine Corps Community Services (MCCS)

Timing Productions