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MARINE CORPS MARATHON 2025

Emily Rolow

Sanger, TX

Bib: 29014 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
12:58/mi
40:18
↑ 279↓ 1640.7%
140 ft elev
10K· 6.21 mi
12:53/mi
1:20:20
↑ 103↓ 2170.7%
25 ft elev
15K· 9.32 mi
14:45/mi
2:06:09
↑ 51↓ 55
21 ft elev
21K· 13.05 mi
14:15/mi
2:59:17
↑ 20↓ 37
4 ft elev
25K· 15.53 mi
14:42/mi
3:35:50
↑ 350.2%
30 ft elev
30K· 18.64 mi
14:43/mi
4:21:33
↑ 58↓ 57
30 ft elev
35K· 21.75 mi
15:58/mi
5:11:10
↑ 98↓ 92
36 ft elev
40K· 24.85 mi
16:41/mi
6:03:01
↑ 36↓ 530.1%
18 ft elev
Finish· 26.22 mi
17:31/mi
6:26:55
↑ 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
2:59:1713:44 /mi⚡ faster
2nd Half
3:27:3815:46 /mi+15.8%
Positive split — 15.8% slower in the second half
Is this your race?

Your race, unpacked

See your splits, ranks & AI insights.

Checkpoint Splits

CheckpointTimeAvg PaceSegment LengthSegment TimeSegment PaceTrendDiff
5K
40:1812:583.11 mi40:18
12:58
-
10K
1:20:2012:563.10 mi40:02
12:53
-0:05
15K
2:06:0913:323.11 mi45:49
14:45
+1:52
21K
2:59:1713:443.73 mi53:08
14:15
-0:30
25K
3:35:5013:542.48 mi36:33
14:42
+0:27
30K
4:21:3314:023.11 mi45:43
14:43
+0:01
35K
5:11:1014:183.11 mi49:37
15:58
+1:15
40K
6:03:0114:363.10 mi51:51
16:41
+0:43
Finish(26.22 mi)
6:26:5514:461.37 mi23:54
17:31
+0:50
Trend:
Faster pace
Steady pace
Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

12:53 /mi

Average Pace

14:46 /mi

Slowest Pace

17:31 /mi

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Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

1:20:20

21% of race

Time at Steady Pace

3:01:13

47% of race

Time at Slower Pace

2:05:22

32% of race

Average Pace: 14:45 /mi

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Faster pace (< avg)
Steady pace (≈ avg)
Slower pace (> avg)

Heatmap

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0mi6.6mi13.1mi19.7mi26.2mi
Pace:
Faster
Steady
Slower

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF25-29Seg. OverallSeg. FemalesSeg. F25-29
5K3.11 mi3.11 mi2751210779217929862121882301
10K6.21 mi3.10 mi28175-66311161-3822220-4128697114852252
15K9.32 mi3.11 mi29178-100311754-5932285-6529862121882301
21K13.05 mi3.73 mi28941+23711650+1042275+1028140112762217
25K15.53 mi2.48 mi28910+3111666-162277-228181114742225
30K18.64 mi3.11 mi28594+31611527+1392262+1526297106572151
35K21.75 mi3.11 mi28475+11911497+302255+727502113052207
40K24.85 mi3.10 mi28386+8911478+192252+327310112262199
Finish26.22 mi1.37 mi28387-111493-15225228040114962245

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 99%
×18story building
+279ft-164ft

Overall

29862

Females

12188

F25-29

12188

5K→10K

3.1 - 6.2 mi

Top 96%
×11story building
+103ft-217ft

Overall

28697

Females

11485

F25-29

11485

10K→15K

6.2 - 9.3 mi

Top 99%
×3story building
+51ft-55ft

Overall

29862

Females

12188

F25-29

12188

15K→21K

9.3 - 13.1 mi

Top 94%
×1story
+20ft-37ft

Overall

28140

Females

11276

F25-29

11276

21K→25K

13.1 - 15.5 mi

Top 94%
×2story building
+35ft-8ft

Overall

28181

Females

11474

F25-29

11474

25K→30K

15.5 - 18.6 mi

Top 88%
×2story building
+58ft-57ft

Overall

26297

Females

10657

F25-29

10657

30K→35K

18.6 - 21.8 mi

Top 92%
×2story building
+98ft-92ft

Overall

27502

Females

11305

F25-29

11305

35K→40K

21.8 - 24.9 mi

Top 91%
×2story building
+36ft-53ft

Overall

27310

Females

11226

F25-29

11226

40K→Finish

24.9 - 26.2 mi

Top 93%
×5story building
+80ft-24ft

Overall

28040

Females

11496

F25-29

11496

Passing Analysis

Category:
Athletes Passed
1453*
Passed By
2328
Net Change
-875
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#27512
5K → 10K106*769-663#27512#28175
10K → 15K31*1034-1003#28175#29178
15K → 21K333*96+237#29178#28941
21K → 25K177*146+31#28941#28910
25K → 30K359*43+316#28910#28594
30K → 35K197*78+119#28594#28475
35K → 40K184*95+89#28475#28386
40K → Finish66*67-1#28386#28387
TOTALS1453*2328-875

* 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