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MARINE CORPS MARATHON 2025

Kelly Gray

Cpe Girardeau, MO

Bib: 810 F

0:00
0:00
/ mi
Masters
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Overall
#0 / 30047
Gender (Female)
#0 / 12338
Masters (Masters Women)
#0 / 5451
Division (F45-49)
#0 / 1255
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
12:02/mi
37:22
↑ 279↓ 1640.7%
140 ft elev
10K· 6.21 mi
10:58/mi
1:11:26
↑ 103↓ 2170.7%
25 ft elev
15K· 9.32 mi
11:16/mi
1:46:25
↑ 51↓ 55
21 ft elev
21K· 13.05 mi
12:11/mi
2:31:51
↑ 20↓ 37
4 ft elev
25K· 15.53 mi
12:03/mi
3:01:47
↑ 350.2%
30 ft elev
30K· 18.64 mi
12:54/mi
3:41:53
↑ 58↓ 57
30 ft elev
35K· 21.75 mi
13:22/mi
4:23:24
↑ 98↓ 92
36 ft elev
40K· 24.85 mi
16:27/mi
5:14:31
↑ 36↓ 530.1%
18 ft elev
Finish· 26.22 mi
15:22/mi
5:35:29
↑ 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
Time2:31:51
Pace11:38 /mi
2nd Half
Distance13.17 mi
Time3:03:38
Pace13:57 /mi
📊Positive Split: 20.9% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi08:19:0437:2212:0237:22
12:02
-
10K
6.21 mi08:53:081:11:2611:3034:04
10:58
-1:04
15K
9.32 mi09:28:071:46:2511:2534:59
11:16
+0:18
21K
13.05 mi10:13:332:31:5111:3845:26
12:11
+0:55
25K
15.53 mi10:43:293:01:4711:4229:56
12:03
-0:08
30K
18.64 mi11:23:353:41:5311:5440:06
12:54
+0:51
35K
21.75 mi12:05:064:23:2412:0741:31
13:22
+0:28
40K
24.85 mi12:56:135:14:3112:3951:07
16:27
+3:05
Finish
26.22 mi13:17:115:35:2912:4820:58
15:22
-1:05

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

10:58 /mi

Average Pace

12:48 /mi

Slowest Pace

16:27 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:09:03

21% of race

Time at Steady Pace

2:32:50

46% of race

Time at Slower Pace

1:53:36

34% of race

Average Pace: 12:48 /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 mi08:19:0437:2212:0237:22
12:02
#24103
10K
6.21 mi08:53:081:11:2611:3034:04
10:58
#22996
15K
9.32 mi09:28:071:46:2511:2534:59
11:16
#22624
21K
13.05 mi10:13:332:31:5111:3845:26
12:11
#22722
25K
15.53 mi10:43:293:01:4711:4229:56
12:03
#22463
30K
18.64 mi11:23:353:41:5311:5440:06
12:54
#22136
35K
21.75 mi12:05:064:23:2412:0741:31
13:22
#21937
40K
24.85 mi12:56:135:14:3112:3951:07
16:27
#22977
Finish
26.22 mi13:17:115:35:2912:4820:58
15:22
#23171
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF45-49Seg. OverallSeg. FemalesSeg. F45-49
5K3.11 mi3.11 mi24103900782222081(Top 73%)7993(Top 65%)703(Top 57%)
10K6.21 mi3.10 mi22996+11078453+554761+6121968(Top 73%)7967(Top 65%)716(Top 58%)
15K9.32 mi3.11 mi22624+3728247+206737+2422081(Top 73%)7993(Top 65%)703(Top 57%)
21K13.05 mi3.73 mi22722-988339-92751-1423002(Top 77%)8566(Top 69%)777(Top 63%)
25K15.53 mi2.48 mi22463+2598269+70740+1121799(Top 73%)8235(Top 67%)738(Top 59%)
30K18.64 mi3.11 mi22136+3278203+66733+721407(Top 71%)8211(Top 67%)748(Top 60%)
35K21.75 mi3.11 mi21937+1998214-11742-921010(Top 70%)8365(Top 68%)758(Top 61%)
40K24.85 mi3.10 mi22977-10408819-605814-7227015(Top 90%)11104(Top 90%)1087(Top 88%)
Finish26.22 mi1.37 mi23171-1948943-124826-1225213(Top 84%)10286(Top 83%)996(Top 80%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 73%
×18story building
+279ft-164ft

Overall

22081

Females

7993

F45-49

7993

5K→10K

3.1 - 6.2 mi

Top 73%
×11story building
+103ft-217ft

Overall

21968

Females

7967

F45-49

7967

10K→15K

6.2 - 9.3 mi

Top 73%
×3story building
+51ft-55ft

Overall

22081

Females

7993

F45-49

7993

15K→21K

9.3 - 13.1 mi

Top 77%
×1story
+20ft-37ft

Overall

23002

Females

8566

F45-49

8566

21K→25K

13.1 - 15.5 mi

Top 73%
×2story building
+35ft-8ft

Overall

21799

Females

8235

F45-49

8235

25K→30K

15.5 - 18.6 mi

Top 71%
×2story building
+58ft-57ft

Overall

21407

Females

8211

F45-49

8211

30K→35K

18.6 - 21.8 mi

Top 70%
×2story building
+98ft-92ft

Overall

21010

Females

8365

F45-49

8365

35K→40K

21.8 - 24.9 mi

Top 90%
×2story building
+36ft-53ft

Overall

27015

Females

11104

F45-49

11104

40K→Finish

24.9 - 26.2 mi

Top 84%
×5story building
+80ft-24ft

Overall

25213

Females

10286

F45-49

10286

Passing Analysis

Category:
Athletes Passed
3802*
Passed By
2870
Net Change
+932
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#24103
5K → 10K1220*113+1107#24103#22996
10K → 15K590*218+372#22996#22624
15K → 21K512*610-98#22624#22722
21K → 25K456*197+259#22722#22463
25K → 30K508*181+327#22463#22136
30K → 35K418*219+199#22136#21937
35K → 40K44*1084-1040#21937#22977
40K → Finish54*248-194#22977#23171
TOTALS3802*2870+932

* 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