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MARINE CORPS MARATHON 2025

Morgan Spencer

Wasilla, AK

Bib: 38162 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
12:43/mi
39:29
↑ 279↓ 1640.7%
140 ft elev
10K· 6.21 mi
12:12/mi
1:17:24
↑ 103↓ 2170.7%
25 ft elev
15K· 9.32 mi
13:18/mi
1:58:42
↑ 51↓ 55
21 ft elev
21K· 13.05 mi
14:41/mi
2:53:28
↑ 20↓ 37
4 ft elev
25K· 15.53 mi
14:46/mi
3:30:09
↑ 350.2%
30 ft elev
30K· 18.64 mi
15:51/mi
4:19:23
↑ 58↓ 57
30 ft elev
35K· 21.75 mi
18:01/mi
5:15:23
↑ 98↓ 92
36 ft elev
40K· 24.85 mi
18:53/mi
6:14:04
↑ 36↓ 530.1%
18 ft elev
Finish· 26.22 mi
20:36/mi
6:42:10
↑ 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
2:53:2813:18 /mi⚡ faster
2nd Half
3:48:4117:22 /mi+31.8%
Positive split — 31.8% 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 mi08:04:5739:2912:4339:29
12:43
-
10K
6.21 mi08:42:521:17:2412:2737:55
12:12
-0:31
15K
9.32 mi09:24:101:58:4212:4441:18
13:18
+1:06
21K
13.05 mi10:18:562:53:2813:1854:46
14:41
+1:23
25K
15.53 mi10:55:373:30:0913:3236:41
14:46
+0:05
30K
18.64 mi11:44:514:19:2313:5549:14
15:51
+1:05
35K
21.75 mi12:40:515:15:2314:3056:00
18:01
+2:10
40K
24.85 mi13:39:326:14:0415:0358:41
18:53
+0:52
Finish
26.22 mi14:07:386:42:1015:2128:06
20:36
+1:43

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

12:12 /mi

Average Pace

15:21 /mi

Slowest Pace

20:36 /mi

Loading chart...
Fastest
Middle
Slowest
Average

Segments

Segment Time Comparison

Time at Faster Pace

1:58:42

30% of race

Time at Steady Pace

2:20:41

35% of race

Time at Slower Pace

2:22:47

36% of race

Average Pace: 15:20 /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 mi08:04:5739:2912:4339:29
12:43
#26699
10K
6.21 mi08:42:521:17:2412:2737:55
12:12
#26886
15K
9.32 mi09:24:101:58:4212:4441:18
13:18
#27536
21K
13.05 mi10:18:562:53:2813:1854:46
14:41
#28156
25K
15.53 mi10:55:373:30:0913:3236:41
14:46
#28246
30K
18.64 mi11:44:514:19:2313:5549:14
15:51
#28385
35K
21.75 mi12:40:515:15:2314:3056:00
18:01
#28804
40K
24.85 mi13:39:326:14:0415:0358:41
18:53
#28933
Finish
26.22 mi14:07:386:42:1015:2128:06
20:36
#29059
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF25-29Seg. OverallSeg. FemalesSeg. F25-29
5K3.11 mi3.11 mi2669910350212828336112922224
10K6.21 mi3.10 mi26886-18710460-1102138-1026996105442152
15K9.32 mi3.11 mi27536-65010807-3472187-4928336112922224
21K13.05 mi3.73 mi28156-62011201-3942228-4128754116092250
25K15.53 mi2.48 mi28246-9011293-922235-728255115142230
30K18.64 mi3.11 mi28385-13911411-1182251-1628296115792246
35K21.75 mi3.11 mi28804-41911670-2592277-2629425121252286
40K24.85 mi3.10 mi28933-12911765-952278-129172120032277
Finish26.22 mi1.37 mi29059-12611831-662289-1129599121572307

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 94%
×18story building
+279ft-164ft

Overall

28336

Females

11292

F25-29

11292

5K→10K

3.1 - 6.2 mi

Top 90%
×11story building
+103ft-217ft

Overall

26996

Females

10544

F25-29

10544

10K→15K

6.2 - 9.3 mi

Top 94%
×3story building
+51ft-55ft

Overall

28336

Females

11292

F25-29

11292

15K→21K

9.3 - 13.1 mi

Top 96%
×1story
+20ft-37ft

Overall

28754

Females

11609

F25-29

11609

21K→25K

13.1 - 15.5 mi

Top 94%
×2story building
+35ft-8ft

Overall

28255

Females

11514

F25-29

11514

25K→30K

15.5 - 18.6 mi

Top 94%
×2story building
+58ft-57ft

Overall

28296

Females

11579

F25-29

11579

30K→35K

18.6 - 21.8 mi

Top 98%
×2story building
+98ft-92ft

Overall

29425

Females

12125

F25-29

12125

35K→40K

21.8 - 24.9 mi

Top 97%
×2story building
+36ft-53ft

Overall

29172

Females

12003

F25-29

12003

40K→Finish

24.9 - 26.2 mi

Top 99%
×5story building
+80ft-24ft

Overall

29599

Females

12157

F25-29

12157

Passing Analysis

Category:
Athletes Passed
1019*
Passed By
3379
Net Change
-2360
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#26699
5K → 10K280*467-187#26699#26886
10K → 15K137*787-650#26886#27536
15K → 21K156*776-620#27536#28156
21K → 25K141*231-90#28156#28246
25K → 30K146*285-139#28246#28385
30K → 35K58*477-419#28385#28804
35K → 40K82*211-129#28804#28933
40K → Finish19*145-126#28933#29059
TOTALS1019*3379-2360

* 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