Marine Corps Marathon logo
MARINE CORPS MARATHON 2025

Ashley Erickson

Peabody, MA

Bib: 30902 F

0:00
0:00
/ mi
Be the first to cheer!
Overall
#0 / 30047
Top 45%
Gender (Female)
#0 / 12338
Top 37%
Division (F35-39)
#0 / 1413
Top 38%
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
11:26/mi
35:31
↑ 279↓ 1640.7%
140 ft elev
10K· 6.21 mi
10:44/mi
1:08:52
↑ 103↓ 2170.7%
25 ft elev
15K· 9.32 mi
10:26/mi
1:41:18
↑ 51↓ 55
21 ft elev
21K· 13.05 mi
10:37/mi
2:20:52
↑ 20↓ 37
4 ft elev
25K· 15.53 mi
10:11/mi
2:46:10
↑ 350.2%
30 ft elev
30K· 18.64 mi
10:40/mi
3:19:19
↑ 58↓ 57
30 ft elev
35K· 21.75 mi
10:29/mi
3:51:54
↑ 98↓ 92
36 ft elev
40K· 24.85 mi
10:07/mi
4:23:19
↑ 36↓ 530.1%
18 ft elev
Finish· 26.22 mi
9:49/mi
4:36:43
↑ 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
2:20:5210:48 /mi+3.6%
2nd Half
2:15:5010:19 /mi✓ faster
Negative split — 3.6% faster 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 mi08:35:2635:3111:2635:31
11:26
-
10K
6.21 mi09:08:471:08:5211:0533:21
10:44
-0:42
15K
9.32 mi09:41:131:41:1810:5232:26
10:26
-0:18
21K
13.05 mi10:20:472:20:5210:4839:34
10:37
+0:11
25K
15.53 mi10:46:052:46:1010:4225:18
10:11
-0:26
30K
18.64 mi11:19:143:19:1910:4233:09
10:40
+0:29
35K
21.75 mi11:51:493:51:5410:4032:35
10:29
-0:11
40K
24.85 mi12:23:144:23:1910:3631:25
10:07
-0:22
Finish
26.22 mi12:36:384:36:4310:3413:24
9:49
-0:18

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

9:49 /mi

Average Pace

10:34 /mi

Slowest Pace

11:26 /mi

Loading chart...
Fastest
Middle
Slowest
Average

Segments

Segment Time Comparison

Time at Faster Pace

4:01:12

87% of race

Time at Steady Pace

35:31

13% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 10:33 /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 mi08:35:2635:3111:2635:31
11:26
#20844
10K
6.21 mi09:08:471:08:5211:0533:21
10:44
#20683
15K
9.32 mi09:41:131:41:1810:5232:26
10:26
#19516
21K
13.05 mi10:20:472:20:5210:4839:34
10:37
#18299
25K
15.53 mi10:46:052:46:1010:4225:18
10:11
#17450
30K
18.64 mi11:19:143:19:1910:4233:09
10:40
#16415
35K
21.75 mi11:51:493:51:5410:4032:35
10:29
#15336
40K
24.85 mi12:23:144:23:1910:3631:25
10:07
#14072
Finish
26.22 mi12:36:384:36:4310:3413:24
9:49
#13584
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF35-39Seg. OverallSeg. FemalesSeg. F35-39
5K3.11 mi3.11 mi208447439849174665830675
10K6.21 mi3.10 mi20683+1617337+102842+7206217306841
15K9.32 mi3.11 mi19516+11676781+556782+60174665830675
21K13.05 mi3.73 mi18299+12176218+563712+70164065424629
25K15.53 mi2.48 mi17450+8495869+349672+40144394749542
30K18.64 mi3.11 mi16415+10355521+348634+38133984491498
35K21.75 mi3.11 mi15336+10795153+368595+39110293788435
40K24.85 mi3.10 mi14072+12644743+410547+4881392782320
Finish26.22 mi1.37 mi13584+4884568+175528+1972712468288

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 58%
×18story building
+279ft-164ft

Overall

17466

Females

5830

F35-39

5830

5K→10K

3.1 - 6.2 mi

Top 69%
×11story building
+103ft-217ft

Overall

20621

Females

7306

F35-39

7306

10K→15K

6.2 - 9.3 mi

Top 58%
×3story building
+51ft-55ft

Overall

17466

Females

5830

F35-39

5830

15K→21K

9.3 - 13.1 mi

Top 55%
×1story
+20ft-37ft

Overall

16406

Females

5424

F35-39

5424

21K→25K

13.1 - 15.5 mi

Top 48%
×2story building
+35ft-8ft

Overall

14439

Females

4749

F35-39

4749

25K→30K

15.5 - 18.6 mi

Top 45%
×2story building
+58ft-57ft

Overall

13398

Females

4491

F35-39

4491

30K→35K

18.6 - 21.8 mi

Top 37%
×2story building
+98ft-92ft

Overall

11029

Females

3788

F35-39

3788

35K→40K

21.8 - 24.9 mi

Top 27%
×2story building
+36ft-53ft

Overall

8139

Females

2782

F35-39

2782

40K→Finish

24.9 - 26.2 mi

Top 24%
×5story building
+80ft-24ft

Overall

7271

Females

2468

F35-39

2468

Passing Analysis

Category:
Athletes Passed
7817*
Passed By
557
Net Change
+7260
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#20844
5K → 10K530*369+161#20844#20683
10K → 15K1207*40+1167#20683#19516
15K → 21K1264*47+1217#19516#18299
21K → 25K883*34+849#18299#17450
25K → 30K1070*35+1035#17450#16415
30K → 35K1098*19+1079#16415#15336
35K → 40K1272*8+1264#15336#14072
40K → Finish493*5+488#14072#13584
TOTALS7817*557+7260

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

Passing Charts

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