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MARINE CORPS MARATHON 2025

Samantha Morse

Austin, TX

Bib: 26973 F

0:00
0:00
/ mi
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Overall
#0 / 30047
Gender (Female)
#0 / 12338
Top 48%
Division (F14-19)
#0 / 127
Top 48%
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
36:43
↑ 279↓ 1640.7%
140 ft elev
10K· 6.21 mi
11:13/mi
1:11:33
↑ 103↓ 2170.7%
25 ft elev
15K· 9.32 mi
11:10/mi
1:46:15
↑ 51↓ 55
21 ft elev
21K· 13.05 mi
11:25/mi
2:28:48
↑ 20↓ 37
4 ft elev
25K· 15.53 mi
10:54/mi
2:55:54
↑ 350.2%
30 ft elev
30K· 18.64 mi
11:07/mi
3:30:27
↑ 58↓ 57
30 ft elev
35K· 21.75 mi
10:44/mi
4:03:47
↑ 98↓ 92
36 ft elev
40K· 24.85 mi
10:48/mi
4:37:21
↑ 36↓ 530.1%
18 ft elev
Finish· 26.22 mi
10:51/mi
4:52:09
↑ 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
2:28:4811:24 /mi+3.7%
2nd Half
2:23:2010:53 /mi✓ faster
Negative split — 3.7% faster in the second half
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Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi08:36:0736:4311:4936:43
11:49
-
10K
6.21 mi09:10:571:11:3311:3134:50
11:13
-0:36
15K
9.32 mi09:45:391:46:1511:2434:42
11:10
-0:03
21K
13.05 mi10:28:122:28:4811:2442:33
11:25
+0:15
25K
15.53 mi10:55:182:55:5411:1927:06
10:54
-0:31
30K
18.64 mi11:29:513:30:2711:1734:33
11:07
+0:13
35K
21.75 mi12:03:114:03:4711:1333:20
10:44
-0:23
40K
24.85 mi12:36:454:37:2111:1033:34
10:48
+0:04
Finish
26.22 mi12:51:334:52:0911:0914:48
10:51
+0:03

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

10:44 /mi

Average Pace

11:09 /mi

Slowest Pace

11:49 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

4:15:26

87% of race

Time at Steady Pace

36:43

13% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 11:09 /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 mi08:36:0736:4311:4936:43
11:49
#22974
10K
6.21 mi09:10:571:11:3311:3134:50
11:13
#23107
15K
9.32 mi09:45:391:46:1511:2434:42
11:10
#22511
21K
13.05 mi10:28:122:28:4811:2442:33
11:25
#21581
25K
15.53 mi10:55:182:55:5411:1927:06
10:54
#20681
30K
18.64 mi11:29:513:30:2711:1734:33
11:07
#19449
35K
21.75 mi12:03:114:03:4711:1333:20
10:44
#18097
40K
24.85 mi12:36:454:37:2111:1033:34
10:48
#16868
Finish
26.22 mi12:51:334:52:0911:0914:48
10:51
#16501
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF14-19Seg. OverallSeg. FemalesSeg. F14-19
5K3.11 mi3.11 mi22974844910321605777188
10K6.21 mi3.10 mi23107-1338520-71104-1233048607104
15K9.32 mi3.11 mi22511+5968194+32698+621605777188
21K13.05 mi3.73 mi21581+9307793+40192+620237723080
25K15.53 mi2.48 mi20681+9007432+36184+817749629369
30K18.64 mi3.11 mi19449+12326908+52476+815248534356
35K21.75 mi3.11 mi18097+13526435+47373+311961422842
40K24.85 mi3.10 mi16868+12295996+43963+1010796394242
Finish26.22 mi1.37 mi16501+3675871+12561+211299426547

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 72%
×18story building
+279ft-164ft

Overall

21605

Females

7771

F14-19

7771

5K→10K

3.1 - 6.2 mi

Top 78%
×11story building
+103ft-217ft

Overall

23304

Females

8607

F14-19

8607

10K→15K

6.2 - 9.3 mi

Top 72%
×3story building
+51ft-55ft

Overall

21605

Females

7771

F14-19

7771

15K→21K

9.3 - 13.1 mi

Top 67%
×1story
+20ft-37ft

Overall

20237

Females

7230

F14-19

7230

21K→25K

13.1 - 15.5 mi

Top 59%
×2story building
+35ft-8ft

Overall

17749

Females

6293

F14-19

6293

25K→30K

15.5 - 18.6 mi

Top 51%
×2story building
+58ft-57ft

Overall

15248

Females

5343

F14-19

5343

30K→35K

18.6 - 21.8 mi

Top 40%
×2story building
+98ft-92ft

Overall

11961

Females

4228

F14-19

4228

35K→40K

21.8 - 24.9 mi

Top 36%
×2story building
+36ft-53ft

Overall

10796

Females

3942

F14-19

3942

40K→Finish

24.9 - 26.2 mi

Top 38%
×5story building
+80ft-24ft

Overall

11299

Females

4265

F14-19

4265

Passing Analysis

Category:
Athletes Passed
7373*
Passed By
900
Net Change
+6473
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#22974
5K → 10K415*548-133#22974#23107
10K → 15K734*138+596#23107#22511
15K → 21K1073*143+930#22511#21581
21K → 25K930*30+900#21581#20681
25K → 30K1247*15+1232#20681#19449
30K → 35K1357*5+1352#19449#18097
35K → 40K1237*8+1229#18097#16868
40K → Finish380*13+367#16868#16501
TOTALS7373*900+6473

* 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