Marine Corps Marathon logo
MARINE CORPS MARATHON 2025

Sarah Weinstein

Alexandria, VA

Bib: 3105 F

0:00
0:00
/ mi
Be the first to cheer!
Overall
#0 / 30047
Top 16%
Gender (Female)
#0 / 12338
Top 10%
Division (F25-29)
#0 / 2322
Top 14%
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
9:07/mi
28:21
↑ 279↓ 1640.7%
140 ft elev
10K· 6.21 mi
9:00/mi
56:19
↑ 103↓ 2170.7%
25 ft elev
15K· 9.32 mi
8:52/mi
1:23:53
↑ 51↓ 55
21 ft elev
21K· 13.05 mi
8:51/mi
1:56:54
↑ 20↓ 37
4 ft elev
25K· 15.53 mi
8:29/mi
2:18:00
↑ 350.2%
30 ft elev
30K· 18.64 mi
8:35/mi
2:44:40
↑ 58↓ 57
30 ft elev
35K· 21.75 mi
8:32/mi
3:11:12
↑ 98↓ 92
36 ft elev
40K· 24.85 mi
8:58/mi
3:39:04
↑ 36↓ 530.1%
18 ft elev
Finish· 26.22 mi
8:38/mi
3:50:51
↑ 80↓ 240.8%
74 ft elev
Course Elevation
3–237 ft
≈
×20story building
•▲ 764 ft climb · ▼ 717 ft descent

The Course

Is this your race?

Claim it for a free AI report

A coach's-eye read of your race — emailed to you, free.

Half Splits

1st Half· via 21K
Distance13.05 mi
Time1:56:54
Pace8:58 /mi
2nd Half✓ Faster
Distance13.17 mi
Time1:53:57
Pace8:39 /mi
📊Negative Split: 2.5% faster second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi08:12:5928:219:0728:21
9:07
-
10K
6.21 mi08:40:5756:199:0427:58
9:00
-0:07
15K
9.32 mi09:08:311:23:539:0027:34
8:52
-0:08
21K
13.05 mi09:41:321:56:548:5833:01
8:51
-0:01
25K
15.53 mi10:02:382:18:008:5321:06
8:29
-0:22
30K
18.64 mi10:29:182:44:408:5026:40
8:35
+0:06
35K
21.75 mi10:55:503:11:128:4726:32
8:32
-0:03
40K
24.85 mi11:23:423:39:048:4927:52
8:58
+0:26
Finish
26.22 mi11:35:293:50:518:4911:47
8:38
-0:20

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

8:29 /mi

Average Pace

8:49 /mi

Slowest Pace

9:07 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

2:26:40

64% of race

Time at Steady Pace

1:24:11

36% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 8:48 /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 mi08:12:5928:219:0728:21
9:07
#6273
10K
6.21 mi08:40:5756:199:0427:58
9:00
#7768
15K
9.32 mi09:08:311:23:539:0027:34
8:52
#7859
21K
13.05 mi09:41:321:56:548:5833:01
8:51
#7484
25K
15.53 mi10:02:382:18:008:5321:06
8:29
#7058
30K
18.64 mi10:29:182:44:408:5026:40
8:35
#6256
35K
21.75 mi10:55:503:11:128:4726:32
8:32
#5559
40K
24.85 mi11:23:423:39:048:4927:52
8:58
#5138
Finish
26.22 mi11:35:293:50:518:4911:47
8:38
#4946
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF25-29Seg. OverallSeg. FemalesSeg. F25-29
5K3.11 mi3.11 mi627314643818250(Top 27%)2098(Top 17%)546(Top 24%)
10K6.21 mi3.10 mi7768-14951922-458482-1019507(Top 32%)2492(Top 20%)630(Top 27%)
15K9.32 mi3.11 mi7859-911959-37498-168250(Top 27%)2098(Top 17%)546(Top 24%)
21K13.05 mi3.73 mi7484+3751841+118474+246736(Top 22%)1594(Top 13%)417(Top 18%)
25K15.53 mi2.48 mi7058+4261717+124443+315716(Top 19%)1336(Top 11%)350(Top 15%)
30K18.64 mi3.11 mi6256+8021489+228382+614179(Top 14%)937(Top 8%)249(Top 11%)
35K21.75 mi3.11 mi5559+6971331+158344+383303(Top 11%)766(Top 6%)204(Top 9%)
40K24.85 mi3.10 mi5138+4211267+64335+94022(Top 13%)1101(Top 9%)293(Top 13%)
Finish26.22 mi1.37 mi4946+1921228+39331+43041(Top 10%)786(Top 6%)239(Top 10%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 27%
×18story building
+279ft-164ft

Overall

8250

Females

2098

F25-29

2098

5K→10K

3.1 - 6.2 mi

Top 32%
×11story building
+103ft-217ft

Overall

9507

Females

2492

F25-29

2492

10K→15K

6.2 - 9.3 mi

Top 27%
×3story building
+51ft-55ft

Overall

8250

Females

2098

F25-29

2098

15K→21K

9.3 - 13.1 mi

Top 22%
×1story
+20ft-37ft

Overall

6736

Females

1594

F25-29

1594

21K→25K

13.1 - 15.5 mi

Top 19%
×2story building
+35ft-8ft

Overall

5716

Females

1336

F25-29

1336

25K→30K

15.5 - 18.6 mi

Top 14%
×2story building
+58ft-57ft

Overall

4179

Females

937

F25-29

937

30K→35K

18.6 - 21.8 mi

Top 11%
×2story building
+98ft-92ft

Overall

3303

Females

766

F25-29

766

35K→40K

21.8 - 24.9 mi

Top 13%
×2story building
+36ft-53ft

Overall

4022

Females

1101

F25-29

1101

40K→Finish

24.9 - 26.2 mi

Top 10%
×5story building
+80ft-24ft

Overall

3041

Females

786

F25-29

786

Passing Analysis

Category:
Athletes Passed
3289*
Passed By
1962
Net Change
+1327
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#6273
5K → 10K19*1514-1495#6273#7768
10K → 15K168*259-91#7768#7859
15K → 21K459*84+375#7859#7484
21K → 25K440*14+426#7484#7058
25K → 30K810*8+802#7058#6256
30K → 35K704*7+697#6256#5559
35K → 40K479*58+421#5559#5138
40K → Finish210*18+192#5138#4946
TOTALS3289*1962+1327

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

📊

Passing Visuals

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