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MARINE CORPS MARATHON 2025

Amy Asio

Sneads Ferry, NC

Bib: 20111 F

0:00
0:00
/ mi
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Overall
#0 / 30047
Top 46%
Gender (Female)
#0 / 12338
Top 37%
Division (F30-34)
#0 / 1621
Top 42%
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
10:51/mi
33:44
↑ 279↓ 1640.7%
140 ft elev
10K· 6.21 mi
10:13/mi
1:05:29
↑ 103↓ 2170.7%
25 ft elev
15K· 9.32 mi
10:44/mi
1:38:51
↑ 51↓ 55
21 ft elev
21K· 13.05 mi
10:26/mi
2:17:44
↑ 20↓ 37
4 ft elev
25K· 15.53 mi
9:59/mi
2:42:32
↑ 350.2%
30 ft elev
30K· 18.64 mi
11:02/mi
3:16:49
↑ 58↓ 57
30 ft elev
35K· 21.75 mi
10:51/mi
3:50:32
↑ 98↓ 92
36 ft elev
40K· 24.85 mi
10:24/mi
4:22:52
↑ 36↓ 530.1%
18 ft elev
Finish· 26.22 mi
10:25/mi
4:37:05
↑ 80↓ 240.8%
74 ft elev
Course Elevation
3–237 ft
≈
×20story building
•▲ 764 ft climb · ▼ 717 ft descent

The Course

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Half Splits

1st Half· via 21KFaster
Distance13.05 mi
Time2:17:44
Pace10:33 /mi
2nd Half
Distance13.17 mi
Time2:19:20
Pace10:35 /mi
📊Positive Split: 1.2% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi08:15:5633:4410:5133:44
10:51
-
10K
6.21 mi08:47:411:05:2910:3231:45
10:13
-0:38
15K
9.32 mi09:21:031:38:5110:3633:22
10:44
+0:31
21K
13.05 mi09:59:562:17:4410:3338:53
10:26
-0:18
25K
15.53 mi10:24:442:42:3210:2824:48
9:59
-0:27
30K
18.64 mi10:59:013:16:4910:3334:17
11:02
+1:03
35K
21.75 mi11:32:443:50:3210:3633:43
10:51
-0:11
40K
24.85 mi12:05:044:22:5210:3532:20
10:24
-0:27
Finish
26.22 mi12:19:174:37:0510:3514:13
10:25
+0:01

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

9:59 /mi

Average Pace

10:35 /mi

Slowest Pace

11:02 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

4:02:48

88% of race

Time at Steady Pace

34:17

12% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 10:34 /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 mi08:15:5633:4410:5133:44
10:51
#17174
10K
6.21 mi08:47:411:05:2910:3231:45
10:13
#17158
15K
9.32 mi09:21:031:38:5110:3633:22
10:44
#17816
21K
13.05 mi09:59:562:17:4410:3338:53
10:26
#16878
25K
15.53 mi10:24:442:42:3210:2824:48
9:59
#16096
30K
18.64 mi10:59:013:16:4910:3334:17
11:02
#15701
35K
21.75 mi11:32:443:50:3210:3633:43
10:51
#14981
40K
24.85 mi12:05:044:22:5210:3532:20
10:24
#13953
Finish
26.22 mi12:19:174:37:0510:3514:13
10:25
#13644
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF30-34Seg. OverallSeg. FemalesSeg. F30-34
5K3.11 mi3.11 mi17174570082119294(Top 64%)6673(Top 54%)977(Top 61%)
10K6.21 mi3.10 mi17158+165668+32818+317196(Top 57%)5661(Top 46%)815(Top 51%)
15K9.32 mi3.11 mi17816-6585963-295855-3719294(Top 64%)6673(Top 54%)977(Top 61%)
21K13.05 mi3.73 mi16878+9385563+400805+5015442(Top 51%)4986(Top 40%)730(Top 45%)
25K15.53 mi2.48 mi16096+7825261+302772+3313434(Top 45%)4292(Top 35%)644(Top 40%)
30K18.64 mi3.11 mi15701+3955201+60771+114876(Top 50%)5168(Top 42%)787(Top 49%)
35K21.75 mi3.11 mi14981+7205000+201739+3212452(Top 41%)4460(Top 36%)672(Top 42%)
40K24.85 mi3.10 mi13953+10284685+315694+459250(Top 31%)3272(Top 27%)487(Top 30%)
Finish26.22 mi1.37 mi13644+3094600+85681+139616(Top 32%)3504(Top 28%)530(Top 33%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 64%
×18story building
+279ft-164ft

Overall

19294

Females

6673

F30-34

6673

5K→10K

3.1 - 6.2 mi

Top 57%
×11story building
+103ft-217ft

Overall

17196

Females

5661

F30-34

5661

10K→15K

6.2 - 9.3 mi

Top 64%
×3story building
+51ft-55ft

Overall

19294

Females

6673

F30-34

6673

15K→21K

9.3 - 13.1 mi

Top 51%
×1story
+20ft-37ft

Overall

15442

Females

4986

F30-34

4986

21K→25K

13.1 - 15.5 mi

Top 45%
×2story building
+35ft-8ft

Overall

13434

Females

4292

F30-34

4292

25K→30K

15.5 - 18.6 mi

Top 50%
×2story building
+58ft-57ft

Overall

14876

Females

5168

F30-34

5168

30K→35K

18.6 - 21.8 mi

Top 41%
×2story building
+98ft-92ft

Overall

12452

Females

4460

F30-34

4460

35K→40K

21.8 - 24.9 mi

Top 31%
×2story building
+36ft-53ft

Overall

9250

Females

3272

F30-34

3272

40K→Finish

24.9 - 26.2 mi

Top 32%
×5story building
+80ft-24ft

Overall

9616

Females

3504

F30-34

3504

Passing Analysis

Category:
Athletes Passed
5254*
Passed By
1724
Net Change
+3530
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#17174
5K → 10K444*428+16#17174#17158
10K → 15K237*895-658#17158#17816
15K → 21K1025*87+938#17816#16878
21K → 25K808*26+782#16878#16096
25K → 30K561*166+395#16096#15701
30K → 35K807*87+720#15701#14981
35K → 40K1045*17+1028#14981#13953
40K → Finish327*18+309#13953#13644
TOTALS5254*1724+3530

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

📊

Passing Visuals

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