Marine Corps Marathon logo
MARINE CORPS MARATHON 2025

Grafton Pritchartt

Nashville, TN

Bib: 4628 F

0:00
0:00
/ mi
Be the first to cheer!
Overall
#0 / 30047
Top 15%
Gender (Female)
#0 / 12338
Top 9%
Division (F35-39)
#0 / 1413
Top 11%
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
9:46/mi
30:22
↑ 279↓ 1640.7%
140 ft elev
10K· 6.21 mi
8:34/mi
56:59
↑ 103↓ 2170.7%
25 ft elev
15K· 9.32 mi
8:26/mi
1:23:11
↑ 51↓ 55
21 ft elev
21K· 13.05 mi
8:29/mi
1:54:48
↑ 20↓ 37
4 ft elev
25K· 15.53 mi
8:20/mi
2:15:30
↑ 350.2%
30 ft elev
30K· 18.64 mi
8:41/mi
2:42:28
↑ 58↓ 57
30 ft elev
35K· 21.75 mi
8:42/mi
3:09:29
↑ 98↓ 92
36 ft elev
40K· 24.85 mi
8:55/mi
3:37:12
↑ 36↓ 530.1%
18 ft elev
Finish· 26.22 mi
8:47/mi
3:49:11
↑ 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
1:54:488:48 /mi⚖️ balanced
2nd Half
1:54:228:41 /mi⚖️ balanced
Even split — consistent pacing between halves
Is this your race?

Your race, unpacked

See your splits, ranks & AI insights.

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi07:56:1830:229:4630:22
9:46
-
10K
6.21 mi08:22:5556:599:1026:37
8:34
-1:12
15K
9.32 mi08:49:071:23:118:5526:12
8:26
-0:08
21K
13.05 mi09:20:441:54:488:4831:37
8:29
+0:03
25K
15.53 mi09:41:262:15:308:4320:42
8:20
-0:09
30K
18.64 mi10:08:242:42:288:4326:58
8:41
+0:21
35K
21.75 mi10:35:253:09:298:4327:01
8:42
+0:01
40K
24.85 mi11:03:083:37:128:4427:43
8:55
+0:13
Finish
26.22 mi11:15:073:49:118:4511:59
8:47
-0:08

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

8:20 /mi

Average Pace

8:45 /mi

Slowest Pace

9:46 /mi

Loading chart...
Fastest
Middle
Slowest
Average

Segments

Segment Time Comparison

Time at Faster Pace

3:18:49

87% of race

Time at Steady Pace

30:22

13% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 8:44 /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 mi07:56:1830:229:4630:22
9:46
#10299
10K
6.21 mi08:22:5556:599:1026:37
8:34
#8483
15K
9.32 mi08:49:071:23:118:5526:12
8:26
#7338
21K
13.05 mi09:20:441:54:488:4831:37
8:29
#6401
25K
15.53 mi09:41:262:15:308:4320:42
8:20
#6065
30K
18.64 mi10:08:242:42:288:4326:58
8:41
#5640
35K
21.75 mi10:35:253:09:298:4327:01
8:42
#5162
40K
24.85 mi11:03:083:37:128:4427:43
8:55
#4777
Finish
26.22 mi11:15:073:49:118:4511:59
8:47
#4635
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF35-39Seg. OverallSeg. FemalesSeg. F35-39
5K3.11 mi3.11 mi10299284133054061174163
10K6.21 mi3.10 mi8483+18162175+666257+7365751497196
15K9.32 mi3.11 mi7338+11451790+385222+3554061174163
21K13.05 mi3.73 mi6401+9371468+322190+324688980136
25K15.53 mi2.48 mi6065+3361379+89184+648841088153
30K18.64 mi3.11 mi5640+4251289+90177+745601059142
35K21.75 mi3.11 mi5162+4781210+79169+83838927122
40K24.85 mi3.10 mi4777+3851150+60155+1438591048134
Finish26.22 mi1.37 mi4635+1421124+26151+43550975114

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

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

Overall

5406

Females

1174

F35-39

1174

5K→10K

3.1 - 6.2 mi

Top 22%
×11story building
+103ft-217ft

Overall

6575

Females

1497

F35-39

1497

10K→15K

6.2 - 9.3 mi

Top 18%
×3story building
+51ft-55ft

Overall

5406

Females

1174

F35-39

1174

15K→21K

9.3 - 13.1 mi

Top 16%
×1story
+20ft-37ft

Overall

4688

Females

980

F35-39

980

21K→25K

13.1 - 15.5 mi

Top 16%
×2story building
+35ft-8ft

Overall

4884

Females

1088

F35-39

1088

25K→30K

15.5 - 18.6 mi

Top 15%
×2story building
+58ft-57ft

Overall

4560

Females

1059

F35-39

1059

30K→35K

18.6 - 21.8 mi

Top 13%
×2story building
+98ft-92ft

Overall

3838

Females

927

F35-39

927

35K→40K

21.8 - 24.9 mi

Top 13%
×2story building
+36ft-53ft

Overall

3859

Females

1048

F35-39

1048

40K→Finish

24.9 - 26.2 mi

Top 12%
×5story building
+80ft-24ft

Overall

3550

Females

975

F35-39

975

Passing Analysis

Category:
Athletes Passed
5835*
Passed By
171
Net Change
+5664
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#10299
5K → 10K1824*8+1816#10299#8483
10K → 15K1152*7+1145#8483#7338
15K → 21K948*11+937#7338#6401
21K → 25K34812+336#6401#6065
25K → 30K456*31+425#6065#5640
30K → 35K500*22+478#5640#5162
35K → 40K440*55+385#5162#4777
40K → Finish167*25+142#4777#4635
TOTALS5835*171+5664

* 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