Marine Corps Marathon logo
MARINE CORPS MARATHON 2025

Erin Nelson

Albuquerque, NM

Bib: 30957 F

0:00
0:00
/ mi
Be the first to cheer!
Overall
#0 / 30047
Gender (Female)
#0 / 12338
Top 44%
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
5K· 3.11 mi
11:13/mi
34:52
↑ 279↓ 164
10K· 6.21 mi
10:34/mi
1:07:41
↑ 103↓ 217
15K· 9.32 mi
10:37/mi
1:40:40
↑ 51↓ 55
21K· 13.05 mi
10:35/mi
2:20:06
↑ 20↓ 37
25K· 15.53 mi
10:15/mi
2:45:34
↑ 35
30K· 18.64 mi
10:55/mi
3:19:29
↑ 58↓ 57
35K· 21.75 mi
11:25/mi
3:54:56
↑ 98↓ 92
40K· 24.85 mi
11:39/mi
4:31:09
↑ 36↓ 53
Finish· 26.22 mi
11:16/mi
4:46:31
↑ 80↓ 24
Course Elevation
3–237 ft
≈
×20story building
•▲ 764 ft climb · ▼ 717 ft descent

The Course

Half Splits

1st Half· via 21K
2:20:0610:44 /mi⚡ faster
2nd Half
2:26:2411:07 /mi+4.5%
Positive split — 4.5% 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
34:5211:133.11 mi34:52
11:13
-
10K
1:07:4110:543.10 mi32:49
10:34
-0:39
15K
1:40:4010:483.11 mi32:59
10:37
+0:03
21K
2:20:0610:443.73 mi39:26
10:35
-0:02
25K
2:45:3410:392.48 mi25:28
10:15
-0:20
30K
3:19:2910:423.11 mi33:55
10:55
+0:40
35K
3:54:5610:483.11 mi35:27
11:25
+0:30
40K
4:31:0910:553.10 mi36:13
11:39
+0:14
Finish(26.22 mi)
4:46:3110:561.37 mi15:22
11:16
-0:23
Trend:
Faster pace
Steady pace
Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

10:15 /mi

Average Pace

10:56 /mi

Slowest Pace

11:39 /mi

Loading chart...
Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

3:34:51

75% of race

Time at Steady Pace

1:11:40

25% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 10:56 /mi

Loading chart...
Faster pace (< avg)
Steady pace (≈ avg)
Slower pace (> avg)

Heatmap

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

Checkpoint and Segment Rankings

CheckpointSeg. DistOverallFemalesF25-29Seg. OverallSeg. FemalesSeg. F25-29
5K3.11 mi19567682015521858063401471
10K3.10 mi19491+766776+441528+241952567801534
15K3.11 mi19029+4626538+2381504+241858063401471
21K3.73 mi17954+10756044+4941403+1011621653421277
25K2.48 mi17230+7245751+2931346+571475248891213
30K3.11 mi16468+7625546+2051319+271442849601210
35K3.11 mi16020+4485470+761311+81461754211313
40K3.10 mi15618+4025417+531294+171396153891280
Finish(26.22 mi)1.37 mi15447+1715391+261299-51297349801246

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 62%
×18story building
+279ft-164ft

Overall

18580

Females

6340

F25-29

6340

5K→10K

3.1 - 6.2 mi

Top 65%
×11story building
+103ft-217ft

Overall

19525

Females

6780

F25-29

6780

10K→15K

6.2 - 9.3 mi

Top 62%
×3story building
+51ft-55ft

Overall

18580

Females

6340

F25-29

6340

15K→21K

9.3 - 13.1 mi

Top 54%
×1story
+20ft-37ft

Overall

16216

Females

5342

F25-29

5342

21K→25K

13.1 - 15.5 mi

Top 49%
×2story building
+35ft-8ft

Overall

14752

Females

4889

F25-29

4889

25K→30K

15.5 - 18.6 mi

Top 48%
×2story building
+58ft-57ft

Overall

14428

Females

4960

F25-29

4960

30K→35K

18.6 - 21.8 mi

Top 49%
×2story building
+98ft-92ft

Overall

14617

Females

5421

F25-29

5421

35K→40K

21.8 - 24.9 mi

Top 46%
×2story building
+36ft-53ft

Overall

13961

Females

5389

F25-29

5389

40K→Finish

24.9 - 26.2 mi

Top 43%
×5story building
+80ft-24ft

Overall

12973

Females

4980

F25-29

4980

Passing Analysis

Category:
▲Net Change
+0
0 passed by0* passed
SegmentMovementRank
Start → 5K-#19567
5K → 10K
457533*+76
#19567 → #19491
10K → 15K
184646*+462
#19491 → #19029
15K → 21K
581133*+1075
#19029 → #17954
21K → 25K
31755*+724
#17954 → #17230
25K → 30K
86848*+762
#17230 → #16468
30K → 35K
169617*+448
#16468 → #16020
35K → 40K
165567*+402
#16020 → #15618
40K → Finish
53224*+171
#15618 → #15447
TOTALS
12035323*+4120
#19567 → #15447

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

Passing Visualized

Category:
Loading...

Passing Circle

Loading...

Position Flow

Loading...

Race Lanes

Loading...

Upload your GPX file

Supports Garmin, Apple Watch, Polar, Suunto, COROS, Strava, and other apps

.gpx files up to 10MB

Export Track Data

Download your race performance as a GPX or TCX file to import into Strava, Garmin Connect, or other fitness apps.

Questions or issues regarding timing data?

If you notice any discrepancies in your timing data or have questions about your results, our support team can help.

Contact Race Support

Public Race Data

U.S. Marine Corps Community Services (MCCS)

Timing Productions