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MARINE CORPS MARATHON 2025

Courtlan Whiting

Goldvein, VA

Bib: 17548 M

0:00
0:00
/ mi
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Overall
#0 / 30047
Gender (Male)
#0 / 17709
Division (M35-39)
#0 / 2420
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
11:11/mi
34:44
↑ 279↓ 1640.7%
140 ft elev
10K· 6.21 mi
9:42/mi
1:04:53
↑ 103↓ 2170.7%
25 ft elev
15K· 9.32 mi
9:54/mi
1:35:37
↑ 51↓ 55
21 ft elev
21K· 13.05 mi
11:30/mi
2:18:28
↑ 20↓ 37
4 ft elev
25K· 15.53 mi
12:15/mi
2:48:55
↑ 350.2%
30 ft elev
30K· 18.64 mi
14:36/mi
3:34:16
↑ 58↓ 57
30 ft elev
35K· 21.75 mi
19:47/mi
4:35:44
↑ 98↓ 92
36 ft elev
40K· 24.85 mi
16:42/mi
5:27:36
↑ 36↓ 530.1%
18 ft elev
Finish· 26.22 mi
16:25/mi
5:49:59
↑ 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
2:18:2810:37 /mi⚡ faster
2nd Half
3:31:3016:04 /mi+52.7%
Positive split — 52.7% slower 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 mi08:08:3534:4411:1134:44
11:11
-
10K
6.21 mi08:38:441:04:5310:2730:09
9:42
-1:29
15K
9.32 mi09:09:281:35:3710:1630:44
9:54
+0:12
21K
13.05 mi09:52:192:18:2810:3742:51
11:30
+1:36
25K
15.53 mi10:22:462:48:5510:5230:27
12:15
+0:45
30K
18.64 mi11:08:073:34:1611:3045:21
14:36
+2:21
35K
21.75 mi12:09:354:35:4412:411:01:28
19:47
+5:11
40K
24.85 mi13:01:275:27:3613:1151:52
16:42
-3:05
Finish
26.22 mi13:23:505:49:5913:2122:23
16:25
-0:17

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

9:42 /mi

Average Pace

13:21 /mi

Slowest Pace

19:47 /mi

Loading chart...
Fastest
Middle
Slowest
Average

Segments

Segment Time Comparison

Time at Faster Pace

1:00:53

17% of race

Time at Steady Pace

1:48:02

31% of race

Time at Slower Pace

3:01:04

52% of race

Average Pace: 13:21 /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.

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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 mi08:08:3534:4411:1134:44
11:11
#19297
10K
6.21 mi08:38:441:04:5310:2730:09
9:42
#16452
15K
9.32 mi09:09:281:35:3710:1630:44
9:54
#15523
21K
13.05 mi09:52:192:18:2810:3742:51
11:30
#17225
25K
15.53 mi10:22:462:48:5510:5230:27
12:15
#18439
30K
18.64 mi11:08:073:34:1611:3045:21
14:36
#20421
35K
21.75 mi12:09:354:35:4412:411:01:28
19:47
#24044
40K
24.85 mi13:01:275:27:3613:1151:52
16:42
#24812
Finish
26.22 mi13:23:505:49:5913:2122:23
16:25
#25043
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM35-39Seg. OverallSeg. MalesSeg. M35-39
5K3.11 mi3.11 mi192971260218481418397571433
10K6.21 mi3.10 mi16452+284511103+14991636+2121377195881410
15K9.32 mi3.11 mi15523+92910572+5311565+711418397571433
21K13.05 mi3.73 mi17225-170211511-9391701-13620563131991913
25K15.53 mi2.48 mi18439-121412094-5831787-8622529139391980
30K18.64 mi3.11 mi20421-198213020-9261900-11326045154882158
35K21.75 mi3.11 mi24044-362314799-17792105-20529936176372403
40K24.85 mi3.10 mi24812-76815097-2982136-3127318160892250
Finish26.22 mi1.37 mi25043-23115206-1092154-1826865158842217

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 47%
×18story building
+279ft-164ft

Overall

14183

Males

9757

M35-39

9757

5K→10K

3.1 - 6.2 mi

Top 46%
×11story building
+103ft-217ft

Overall

13771

Males

9588

M35-39

9588

10K→15K

6.2 - 9.3 mi

Top 47%
×3story building
+51ft-55ft

Overall

14183

Males

9757

M35-39

9757

15K→21K

9.3 - 13.1 mi

Top 68%
×1story
+20ft-37ft

Overall

20563

Males

13199

M35-39

13199

21K→25K

13.1 - 15.5 mi

Top 75%
×2story building
+35ft-8ft

Overall

22529

Males

13939

M35-39

13939

25K→30K

15.5 - 18.6 mi

Top 87%
×2story building
+58ft-57ft

Overall

26045

Males

15488

M35-39

15488

30K→35K

18.6 - 21.8 mi

Top 100%
×2story building
+98ft-92ft

Overall

29936

Males

17637

M35-39

17637

35K→40K

21.8 - 24.9 mi

Top 91%
×2story building
+36ft-53ft

Overall

27318

Males

16089

M35-39

16089

40K→Finish

24.9 - 26.2 mi

Top 89%
×5story building
+80ft-24ft

Overall

26865

Males

15884

M35-39

15884

Passing Analysis

Category:
Athletes Passed
4245*
Passed By
9991
Net Change
-5746
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#19297
5K → 10K2857*12+2845#19297#16452
10K → 15K964*35+929#16452#15523
15K → 21K129*1831-1702#15523#17225
21K → 25K101*1315-1214#17225#18439
25K → 30K63*2045-1982#18439#20421
30K → 35K17*3640-3623#20421#24044
35K → 40K68*836-768#24044#24812
40K → Finish46*277-231#24812#25043
TOTALS4245*9991-5746

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

Passing Charts

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