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MARINE CORPS MARATHON 2025

Chanse Morris

Washington, DC

Bib: 2986 M

0:00
0:00
/ mi
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Overall
#0 / 30047
Top 28%
Gender (Male)
#0 / 17709
Top 34%
Division (M25-29)
#0 / 2720
Top 46%
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
9:20/mi
28:59
↑ 279↓ 1640.7%
140 ft elev
10K· 6.21 mi
8:48/mi
56:18
↑ 103↓ 2170.7%
25 ft elev
15K· 9.32 mi
8:48/mi
1:23:38
↑ 51↓ 55
21 ft elev
21K· 13.05 mi
9:02/mi
1:57:20
↑ 20↓ 37
4 ft elev
25K· 15.53 mi
8:41/mi
2:18:56
↑ 350.2%
30 ft elev
30K· 18.64 mi
9:12/mi
2:47:31
↑ 58↓ 57
30 ft elev
35K· 21.75 mi
10:03/mi
3:18:43
↑ 98↓ 92
36 ft elev
40K· 24.85 mi
11:22/mi
3:54:02
↑ 36↓ 530.1%
18 ft elev
Finish· 26.22 mi
11:50/mi
4:10:11
↑ 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
Time1:57:20
Pace9:00 /mi
2nd Half
Distance13.17 mi
Time2:12:51
Pace10:05 /mi
📊Positive Split: 13.2% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi07:56:2428:599:2028:59
9:20
-
10K
6.21 mi08:23:4356:189:0427:19
8:48
-0:32
15K
9.32 mi08:51:031:23:388:5827:20
8:48
0:00
21K
13.05 mi09:24:451:57:209:0033:42
9:02
+0:14
25K
15.53 mi09:46:212:18:568:5721:36
8:41
-0:21
30K
18.64 mi10:14:562:47:318:5928:35
9:12
+0:31
35K
21.75 mi10:46:083:18:439:0831:12
10:03
+0:51
40K
24.85 mi11:21:273:54:029:2535:19
11:22
+1:19
Finish
26.22 mi11:37:364:10:119:3316:09
11:50
+0:28

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

8:41 /mi

Average Pace

9:33 /mi

Slowest Pace

11:50 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

0:00

0% of race

Time at Steady Pace

2:47:31

67% of race

Time at Slower Pace

1:22:40

33% of race

Average Pace: 9:33 /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 mi07:56:2428:599:2028:59
9:20
#7542
10K
6.21 mi08:23:4356:189:0427:19
8:48
#7754
15K
9.32 mi08:51:031:23:388:5827:20
8:48
#7672
21K
13.05 mi09:24:451:57:209:0033:42
9:02
#7695
25K
15.53 mi09:46:212:18:568:5721:36
8:41
#7450
30K
18.64 mi10:14:562:47:318:5928:35
9:12
#7216
35K
21.75 mi10:46:083:18:439:0831:12
10:03
#7523
40K
24.85 mi11:21:273:54:029:2535:19
11:22
#8248
Finish
26.22 mi11:37:364:10:119:3316:09
11:50
#8524
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM25-29Seg. OverallSeg. MalesSeg. M25-29
5K3.11 mi3.11 mi7542567211607735(Top 26%)5798(Top 33%)1210(Top 45%)
10K6.21 mi3.10 mi7754-2125836-1641195-357995(Top 27%)6005(Top 34%)1229(Top 45%)
15K9.32 mi3.11 mi7672+825783+531187+87735(Top 26%)5798(Top 33%)1210(Top 45%)
21K13.05 mi3.73 mi7695-235784-11199-127934(Top 26%)5934(Top 34%)1250(Top 46%)
25K15.53 mi2.48 mi7450+2455618+1661175+246909(Top 23%)5196(Top 29%)1095(Top 40%)
30K18.64 mi3.11 mi7216+2345425+1931137+387037(Top 23%)5154(Top 29%)1089(Top 40%)
35K21.75 mi3.11 mi7523-3075543-1181146-99289(Top 31%)6283(Top 35%)1282(Top 47%)
40K24.85 mi3.10 mi8248-7255930-3871232-8612899(Top 43%)7970(Top 45%)1563(Top 58%)
Finish26.22 mi1.37 mi8524-2766060-1301251-1915182(Top 51%)9256(Top 52%)1810(Top 67%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 26%
×18story building
+279ft-164ft

Overall

7735

Males

5798

M25-29

5798

5K→10K

3.1 - 6.2 mi

Top 27%
×11story building
+103ft-217ft

Overall

7995

Males

6005

M25-29

6005

10K→15K

6.2 - 9.3 mi

Top 26%
×3story building
+51ft-55ft

Overall

7735

Males

5798

M25-29

5798

15K→21K

9.3 - 13.1 mi

Top 26%
×1story
+20ft-37ft

Overall

7934

Males

5934

M25-29

5934

21K→25K

13.1 - 15.5 mi

Top 23%
×2story building
+35ft-8ft

Overall

6909

Males

5196

M25-29

5196

25K→30K

15.5 - 18.6 mi

Top 23%
×2story building
+58ft-57ft

Overall

7037

Males

5154

M25-29

5154

30K→35K

18.6 - 21.8 mi

Top 31%
×2story building
+98ft-92ft

Overall

9289

Males

6283

M25-29

6283

35K→40K

21.8 - 24.9 mi

Top 43%
×2story building
+36ft-53ft

Overall

12899

Males

7970

M25-29

7970

40K→Finish

24.9 - 26.2 mi

Top 51%
×5story building
+80ft-24ft

Overall

15182

Males

9256

M25-29

9256

Passing Analysis

Category:
Athletes Passed
1760*
Passed By
2742
Net Change
-982
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#7542
5K → 10K217*429-212#7542#7754
10K → 15K254*172+82#7754#7672
15K → 21K218*241-23#7672#7695
21K → 25K309*64+245#7695#7450
25K → 30K372*138+234#7450#7216
30K → 35K248*555-307#7216#7523
35K → 40K96*821-725#7523#8248
40K → Finish46*322-276#8248#8524
TOTALS1760*2742-982

* 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