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MARINE CORPS MARATHON 2025

Chris McDevitt

Eastchester, NY

Bib: 3924 M

0:00
0:00
/ mi
Masters
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Overall
#0 / 30047
Top 20%
Gender (Male)
#0 / 17709
Top 25%
Masters (Masters Men)
#0 / 8330
Top 18%
Division (M45-49)
#0 / 1775
Top 20%
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
9:30/mi
29:32
↑ 279↓ 1640.7%
140 ft elev
10K· 6.21 mi
8:44/mi
56:40
↑ 103↓ 2170.7%
25 ft elev
15K· 9.32 mi
8:51/mi
1:24:11
↑ 51↓ 55
21 ft elev
21K· 13.05 mi
8:53/mi
1:57:18
↑ 20↓ 37
4 ft elev
25K· 15.53 mi
8:30/mi
2:18:26
↑ 350.2%
30 ft elev
30K· 18.64 mi
9:00/mi
2:46:24
↑ 58↓ 57
30 ft elev
35K· 21.75 mi
9:03/mi
3:14:30
↑ 98↓ 92
36 ft elev
40K· 24.85 mi
9:24/mi
3:43:43
↑ 36↓ 530.1%
18 ft elev
Finish· 26.22 mi
9:17/mi
3:56:23
↑ 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
Time1:57:18
Pace8:59 /mi
2nd Half
Distance13.17 mi
Time1:59:05
Pace9:03 /mi
📊Positive Split: 1.5% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi07:59:5429:329:3029:32
9:30
-
10K
6.21 mi08:27:0256:409:0727:08
8:44
-0:46
15K
9.32 mi08:54:331:24:119:0227:31
8:51
+0:07
21K
13.05 mi09:27:401:57:188:5933:07
8:53
+0:02
25K
15.53 mi09:48:482:18:268:5521:08
8:30
-0:23
30K
18.64 mi10:16:462:46:248:5627:58
9:00
+0:30
35K
21.75 mi10:44:523:14:308:5728:06
9:03
+0:03
40K
24.85 mi11:14:053:43:439:0029:13
9:24
+0:21
Finish
26.22 mi11:26:453:56:239:0112:40
9:17
-0:07

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

8:30 /mi

Average Pace

9:01 /mi

Slowest Pace

9:30 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

2:57:38

75% of race

Time at Steady Pace

58:45

25% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 9:01 /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 mi07:59:5429:329:3029:32
9:30
#8677
10K
6.21 mi08:27:0256:409:0727:08
8:44
#8158
15K
9.32 mi08:54:331:24:119:0227:31
8:51
#8092
21K
13.05 mi09:27:401:57:188:5933:07
8:53
#7674
25K
15.53 mi09:48:482:18:268:5521:08
8:30
#7250
30K
18.64 mi10:16:462:46:248:5627:58
9:00
#6823
35K
21.75 mi10:44:523:14:308:5728:06
9:03
#6374
40K
24.85 mi11:14:053:43:439:0029:13
9:24
#6127
Finish
26.22 mi11:26:453:56:239:0112:40
9:17
#6000
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM45-49Seg. OverallSeg. MalesSeg. M45-49
5K3.11 mi3.11 mi867764305228137(Top 27%)6077(Top 34%)497(Top 28%)
10K6.21 mi3.10 mi8158+5196092+338488+347620(Top 25%)5758(Top 33%)462(Top 26%)
15K9.32 mi3.11 mi8092+666055+37484+48137(Top 27%)6077(Top 34%)497(Top 28%)
21K13.05 mi3.73 mi7674+4185770+285459+256920(Top 23%)5268(Top 30%)410(Top 23%)
25K15.53 mi2.48 mi7250+4245481+289437+225793(Top 19%)4431(Top 25%)347(Top 20%)
30K18.64 mi3.11 mi6823+4275163+318407+306008(Top 20%)4487(Top 25%)355(Top 20%)
35K21.75 mi3.11 mi6374+4494786+377381+265206(Top 17%)3821(Top 22%)312(Top 18%)
40K24.85 mi3.10 mi6127+2474545+241358+235591(Top 19%)3885(Top 22%)324(Top 18%)
Finish26.22 mi1.37 mi6000+1274441+104354+45168(Top 17%)3556(Top 20%)277(Top 16%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 27%
×18story building
+279ft-164ft

Overall

8137

Males

6077

M45-49

6077

5K→10K

3.1 - 6.2 mi

Top 25%
×11story building
+103ft-217ft

Overall

7620

Males

5758

M45-49

5758

10K→15K

6.2 - 9.3 mi

Top 27%
×3story building
+51ft-55ft

Overall

8137

Males

6077

M45-49

6077

15K→21K

9.3 - 13.1 mi

Top 23%
×1story
+20ft-37ft

Overall

6920

Males

5268

M45-49

5268

21K→25K

13.1 - 15.5 mi

Top 19%
×2story building
+35ft-8ft

Overall

5793

Males

4431

M45-49

4431

25K→30K

15.5 - 18.6 mi

Top 20%
×2story building
+58ft-57ft

Overall

6008

Males

4487

M45-49

4487

30K→35K

18.6 - 21.8 mi

Top 17%
×2story building
+98ft-92ft

Overall

5206

Males

3821

M45-49

3821

35K→40K

21.8 - 24.9 mi

Top 19%
×2story building
+36ft-53ft

Overall

5591

Males

3885

M45-49

3885

40K→Finish

24.9 - 26.2 mi

Top 17%
×5story building
+80ft-24ft

Overall

5168

Males

3556

M45-49

3556

Passing Analysis

Category:
Athletes Passed
3368*
Passed By
691
Net Change
+2677
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#8677
5K → 10K627*108+519#8677#8158
10K → 15K254*188+66#8158#8092
15K → 21K488*70+418#8092#7674
21K → 25K441*17+424#7674#7250
25K → 30K495*68+427#7250#6823
30K → 35K519*70+449#6823#6374
35K → 40K371*124+247#6374#6127
40K → Finish173*46+127#6127#6000
TOTALS3368*691+2677

* 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