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MARINE CORPS MARATHON 2025

Grayson Vincent

Washington, DC

Bib: 8343 F

0:00
0:00
/ mi
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Overall
#0 / 30047
Top 8%
Gender (Female)
#0 / 12338
Top 4%
Division (F35-39)
#0 / 1413
Top 5%
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
8:19/mi
25:49
↑ 279↓ 1640.7%
140 ft elev
10K· 6.21 mi
7:41/mi
49:42
↑ 103↓ 2170.7%
25 ft elev
15K· 9.32 mi
7:50/mi
1:14:03
↑ 51↓ 55
21 ft elev
21K· 13.05 mi
8:08/mi
1:44:21
↑ 20↓ 37
4 ft elev
25K· 15.53 mi
7:53/mi
2:03:56
↑ 350.2%
30 ft elev
30K· 18.64 mi
8:09/mi
2:29:16
↑ 58↓ 57
30 ft elev
35K· 21.75 mi
8:16/mi
2:54:58
↑ 98↓ 92
36 ft elev
40K· 24.85 mi
8:18/mi
3:20:46
↑ 36↓ 530.1%
18 ft elev
Finish· 26.22 mi
8:21/mi
3:32:09
↑ 80↓ 240.8%
74 ft elev
Course Elevation
3–237 ft
≈
×20story building
•▲ 764 ft climb · ▼ 717 ft descent

The Course

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Half Splits

1st Half· via 21KFaster
Distance13.05 mi
Time1:44:21
Pace8:00 /mi
2nd Half
Distance13.17 mi
Time1:47:47
Pace8:11 /mi
📊Positive Split: 3.3% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi07:47:2025:498:1925:49
8:19
-
10K
6.21 mi08:11:1349:428:0023:53
7:41
-0:38
15K
9.32 mi08:35:341:14:037:5724:21
7:50
+0:09
21K
13.05 mi09:05:521:44:218:0030:18
8:08
+0:18
25K
15.53 mi09:25:272:03:567:5919:35
7:53
-0:15
30K
18.64 mi09:50:472:29:168:0025:20
8:09
+0:16
35K
21.75 mi10:16:292:54:588:0325:42
8:16
+0:07
40K
24.85 mi10:42:173:20:468:0525:48
8:18
+0:02
Finish
26.22 mi10:53:403:32:098:0611:23
8:21
+0:03

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

7:41 /mi

Average Pace

8:06 /mi

Slowest Pace

8:21 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:07:49

32% of race

Time at Steady Pace

2:24:20

68% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 8:05 /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 mi07:47:2025:498:1925:49
8:19
#2530
10K
6.21 mi08:11:1349:428:0023:53
7:41
#2515
15K
9.32 mi08:35:341:14:037:5724:21
7:50
#2641
21K
13.05 mi09:05:521:44:218:0030:18
8:08
#2887
25K
15.53 mi09:25:272:03:567:5919:35
7:53
#2914
30K
18.64 mi09:50:472:29:168:0025:20
8:09
#2838
35K
21.75 mi10:16:292:54:588:0325:42
8:16
#2696
40K
24.85 mi10:42:173:20:468:0525:48
8:18
#2515
Finish
26.22 mi10:53:403:32:098:0611:23
8:21
#2436
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF35-39Seg. OverallSeg. FemalesSeg. F35-39
5K3.11 mi3.11 mi2530454653072(Top 10%)564(Top 5%)82(Top 6%)
10K6.21 mi3.10 mi2515+15449+562+32570(Top 9%)455(Top 4%)62(Top 4%)
15K9.32 mi3.11 mi2641-126477-2867-53072(Top 10%)564(Top 5%)82(Top 6%)
21K13.05 mi3.73 mi2887-246517-4077-103380(Top 11%)630(Top 5%)95(Top 7%)
25K15.53 mi2.48 mi2914-27528-1179-23187(Top 11%)631(Top 5%)87(Top 6%)
30K18.64 mi3.11 mi2838+76524+480-12824(Top 9%)572(Top 5%)84(Top 6%)
35K21.75 mi3.11 mi2696+142511+1378+22557(Top 9%)543(Top 4%)73(Top 5%)
40K24.85 mi3.10 mi2515+181494+1774+42192(Top 7%)489(Top 4%)64(Top 5%)
Finish26.22 mi1.37 mi2436+79481+1372+22277(Top 8%)541(Top 4%)63(Top 5%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 10%
×18story building
+279ft-164ft

Overall

3072

Females

564

F35-39

564

5K→10K

3.1 - 6.2 mi

Top 9%
×11story building
+103ft-217ft

Overall

2570

Females

455

F35-39

455

10K→15K

6.2 - 9.3 mi

Top 10%
×3story building
+51ft-55ft

Overall

3072

Females

564

F35-39

564

15K→21K

9.3 - 13.1 mi

Top 11%
×1story
+20ft-37ft

Overall

3380

Females

630

F35-39

630

21K→25K

13.1 - 15.5 mi

Top 11%
×2story building
+35ft-8ft

Overall

3187

Females

631

F35-39

631

25K→30K

15.5 - 18.6 mi

Top 9%
×2story building
+58ft-57ft

Overall

2824

Females

572

F35-39

572

30K→35K

18.6 - 21.8 mi

Top 9%
×2story building
+98ft-92ft

Overall

2557

Females

543

F35-39

543

35K→40K

21.8 - 24.9 mi

Top 7%
×2story building
+36ft-53ft

Overall

2192

Females

489

F35-39

489

40K→Finish

24.9 - 26.2 mi

Top 8%
×5story building
+80ft-24ft

Overall

2277

Females

541

F35-39

541

Passing Analysis

Category:
Athletes Passed
912*
Passed By
818
Net Change
+94
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#2530
5K → 10K120*105+15#2530#2515
10K → 15K49*175-126#2515#2641
15K → 21K37*283-246#2641#2887
21K → 25K6491-27#2887#2914
25K → 30K137*61+76#2914#2838
30K → 35K191*49+142#2838#2696
35K → 40K218*37+181#2696#2515
40K → Finish96*17+79#2515#2436
TOTALS912*818+94

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

📊

Passing Visuals

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