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MARINE CORPS MARATHON 2025

Ed Desmond

St Pete Beach, FL

Bib: 23255 M

0:00
0:00
/ mi
Masters
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Overall
#0 / 30047
Gender (Male)
#0 / 17709
Masters (Masters Men)
#0 / 8330
Division (M65-69)
#0 / 358
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
12:47/mi
39:42
↑ 279↓ 1640.7%
140 ft elev
10K· 6.21 mi
11:49/mi
1:16:26
↑ 103↓ 2170.7%
25 ft elev
15K· 9.32 mi
11:58/mi
1:53:37
↑ 51↓ 55
21 ft elev
21K· 13.05 mi
14:17/mi
2:46:51
↑ 20↓ 37
4 ft elev
25K· 15.53 mi
17:12/mi
3:29:35
↑ 350.2%
30 ft elev
30K· 18.64 mi
15:51/mi
4:18:51
↑ 58↓ 57
30 ft elev
35K· 21.75 mi
16:25/mi
5:09:51
↑ 98↓ 92
36 ft elev
40K· 24.85 mi
16:56/mi
6:02:29
↑ 36↓ 530.1%
18 ft elev
Finish· 26.22 mi
18:25/mi
6:27:36
↑ 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
2:46:5112:47 /mi⚡ faster
2nd Half
3:40:4416:46 /mi+32.3%
Positive split — 32.3% slower in the second half
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Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi08:34:4239:4212:4739:42
12:47
-
10K
6.21 mi09:11:261:16:2612:1836:44
11:49
-0:58
15K
9.32 mi09:48:371:53:3712:1137:11
11:58
+0:09
21K
13.05 mi10:41:512:46:5112:4753:14
14:17
+2:19
25K
15.53 mi11:24:353:29:3513:3042:44
17:12
+2:55
30K
18.64 mi12:13:514:18:5113:5349:16
15:51
-1:21
35K
21.75 mi13:04:515:09:5114:1551:00
16:25
+0:34
40K
24.85 mi13:57:296:02:2914:3552:38
16:56
+0:31
Finish
26.22 mi14:22:366:27:3614:4825:07
18:25
+1:29

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

11:49 /mi

Average Pace

14:48 /mi

Slowest Pace

18:25 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

2:46:51

43% of race

Time at Steady Pace

2:32:54

39% of race

Time at Slower Pace

1:07:51

18% of race

Average Pace: 14:47 /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 mi08:34:4239:4212:4739:42
12:47
#26883
10K
6.21 mi09:11:261:16:2612:1836:44
11:49
#26386
15K
9.32 mi09:48:371:53:3712:1137:11
11:58
#25878
21K
13.05 mi10:41:512:46:5112:4753:14
14:17
#26864
25K
15.53 mi11:24:353:29:3513:3042:44
17:12
#28156
30K
18.64 mi12:13:514:18:5113:5349:16
15:51
#28341
35K
21.75 mi13:04:515:09:5114:1551:00
16:25
#28381
40K
24.85 mi13:57:296:02:2914:3552:38
16:56
#28319
Finish
26.22 mi14:22:366:27:3614:4825:07
18:25
#28424
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM65-69Seg. OverallSeg. MalesSeg. M65-69
5K3.11 mi3.11 mi26883164422622484515457216
10K6.21 mi3.10 mi26386+49716194+248249+132585215929239
15K9.32 mi3.11 mi25878+50815965+229239+102484515457216
21K13.05 mi3.73 mi26864-98616393-428260-212817316876301
25K15.53 mi2.48 mi28156-129216913-520294-342986017617348
30K18.64 mi3.11 mi28341-18516954-41303-92831416727308
35K21.75 mi3.11 mi28381-4016930+24304-12810216532305
40K24.85 mi3.10 mi28319+6216877+53306-22759916244293
Finish26.22 mi1.37 mi28424-10516911-34309-32870416919320

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 83%
×18story building
+279ft-164ft

Overall

24845

Males

15457

M65-69

15457

5K→10K

3.1 - 6.2 mi

Top 86%
×11story building
+103ft-217ft

Overall

25852

Males

15929

M65-69

15929

10K→15K

6.2 - 9.3 mi

Top 83%
×3story building
+51ft-55ft

Overall

24845

Males

15457

M65-69

15457

15K→21K

9.3 - 13.1 mi

Top 94%
×1story
+20ft-37ft

Overall

28173

Males

16876

M65-69

16876

21K→25K

13.1 - 15.5 mi

Top 99%
×2story building
+35ft-8ft

Overall

29860

Males

17617

M65-69

17617

25K→30K

15.5 - 18.6 mi

Top 94%
×2story building
+58ft-57ft

Overall

28314

Males

16727

M65-69

16727

30K→35K

18.6 - 21.8 mi

Top 94%
×2story building
+98ft-92ft

Overall

28102

Males

16532

M65-69

16532

35K→40K

21.8 - 24.9 mi

Top 92%
×2story building
+36ft-53ft

Overall

27599

Males

16244

M65-69

16244

40K→Finish

24.9 - 26.2 mi

Top 96%
×5story building
+80ft-24ft

Overall

28704

Males

16919

M65-69

16919

Passing Analysis

Category:
Athletes Passed
1949*
Passed By
3490
Net Change
-1541
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#26883
5K → 10K666*169+497#26883#26386
10K → 15K601*93+508#26386#25878
15K → 21K154*1140-986#25878#26864
21K → 25K35*1327-1292#26864#28156
25K → 30K140*325-185#28156#28341
30K → 35K142*182-40#28341#28381
35K → 40K179*117+62#28381#28319
40K → Finish32*137-105#28319#28424
TOTALS1949*3490-1541

* 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