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MARINE CORPS MARATHON 2025

Chandler Mills

Beaufort, SC

Bib: 14601 M

0:00
0:00
/ mi
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Overall
#0 / 30047
Gender (Male)
#0 / 17709
Division (M25-29)
#0 / 2720
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
10:20/mi
32:06
↑ 279↓ 1640.7%
140 ft elev
10K· 6.21 mi
9:24/mi
1:01:19
↑ 103↓ 2170.7%
25 ft elev
15K· 9.32 mi
9:10/mi
1:29:47
↑ 51↓ 55
21 ft elev
21K· 13.05 mi
9:56/mi
2:06:50
↑ 20↓ 37
4 ft elev
25K· 15.53 mi
11:14/mi
2:34:46
↑ 350.2%
30 ft elev
30K· 18.64 mi
11:36/mi
3:10:48
↑ 58↓ 57
30 ft elev
35K· 21.75 mi
13:02/mi
3:51:17
↑ 98↓ 92
36 ft elev
40K· 24.85 mi
13:02/mi
4:31:46
↑ 36↓ 530.1%
18 ft elev
Finish· 26.22 mi
12:07/mi
4:48:18
↑ 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
Time2:06:50
Pace9:43 /mi
2nd Half
Distance13.17 mi
Time2:41:28
Pace12:16 /mi
📊Positive Split: 27.3% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi08:07:2932:0610:2032:06
10:20
-
10K
6.21 mi08:36:421:01:199:5229:13
9:24
-0:56
15K
9.32 mi09:05:101:29:479:3828:28
9:10
-0:14
21K
13.05 mi09:42:132:06:509:4337:03
9:56
+0:46
25K
15.53 mi10:10:092:34:469:5827:56
11:14
+1:18
30K
18.64 mi10:46:113:10:4810:1436:02
11:36
+0:22
35K
21.75 mi11:26:403:51:1710:3840:29
13:02
+1:26
40K
24.85 mi12:07:094:31:4610:5640:29
13:02
0:00
Finish
26.22 mi12:23:414:48:1811:0016:32
12:07
-0:55

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

9:10 /mi

Average Pace

11:00 /mi

Slowest Pace

13:02 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

2:06:50

44% of race

Time at Steady Pace

1:03:58

22% of race

Time at Slower Pace

1:37:30

34% of race

Average Pace: 11:00 /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 mi08:07:2932:0610:2032:06
10:20
#13704
10K
6.21 mi08:36:421:01:199:5229:13
9:24
#12783
15K
9.32 mi09:05:101:29:479:3828:28
9:10
#11786
21K
13.05 mi09:42:132:06:509:4337:03
9:56
#12047
25K
15.53 mi10:10:092:34:469:5827:56
11:14
#13276
30K
18.64 mi10:46:113:10:4810:1436:02
11:36
#13981
35K
21.75 mi11:26:403:51:1710:3840:29
13:02
#15177
40K
24.85 mi12:07:094:31:4610:5640:29
13:02
#15766
Finish
26.22 mi12:23:414:48:1811:0016:32
12:07
#15769
Faster pace
Steady pace
Slower pace
Est.Checkpoint not recorded (estimated)
~Segment time uses estimated prior

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM25-29Seg. OverallSeg. MalesSeg. M25-29
5K3.11 mi3.11 mi13704950617931010073731499
10K6.21 mi3.10 mi12783+9218987+5191726+671202085631661
15K9.32 mi3.11 mi11786+9978390+5971644+821010073731499
21K13.05 mi3.73 mi12047-2618550-1601677-331286589601752
25K15.53 mi2.48 mi13276-12299199-6491787-11019031121252166
30K18.64 mi3.11 mi13981-7059526-3271832-4517075109052003
35K21.75 mi3.11 mi15177-119610099-5731914-8219973120792139
40K24.85 mi3.10 mi15766-58910277-1781945-3118426110611992
Finish26.22 mi1.37 mi15769-310238+391939+61613997931873

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 34%
×18story building
+279ft-164ft

Overall

10100

Males

7373

M25-29

7373

5K→10K

3.1 - 6.2 mi

Top 40%
×11story building
+103ft-217ft

Overall

12020

Males

8563

M25-29

8563

10K→15K

6.2 - 9.3 mi

Top 34%
×3story building
+51ft-55ft

Overall

10100

Males

7373

M25-29

7373

15K→21K

9.3 - 13.1 mi

Top 43%
×1story
+20ft-37ft

Overall

12865

Males

8960

M25-29

8960

21K→25K

13.1 - 15.5 mi

Top 63%
×2story building
+35ft-8ft

Overall

19031

Males

12125

M25-29

12125

25K→30K

15.5 - 18.6 mi

Top 57%
×2story building
+58ft-57ft

Overall

17075

Males

10905

M25-29

10905

30K→35K

18.6 - 21.8 mi

Top 66%
×2story building
+98ft-92ft

Overall

19973

Males

12079

M25-29

12079

35K→40K

21.8 - 24.9 mi

Top 61%
×2story building
+36ft-53ft

Overall

18426

Males

11061

M25-29

11061

40K→Finish

24.9 - 26.2 mi

Top 54%
×5story building
+80ft-24ft

Overall

16139

Males

9793

M25-29

9793

Passing Analysis

Category:
Athletes Passed
2906*
Passed By
4971
Net Change
-2065
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#13704
5K → 10K1027*106+921#13704#12783
10K → 15K1013*16+997#12783#11786
15K → 21K219*480-261#11786#12047
21K → 25K50*1279-1229#12047#13276
25K → 30K174*879-705#13276#13981
30K → 35K125*1321-1196#13981#15177
35K → 40K166*755-589#15177#15766
40K → Finish132*135-3#15766#15769
TOTALS2906*4971-2065

* 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