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MARINE CORPS MARATHON 2025

Mark Callei

Odenton, MD

Bib: 1602 M

0:00
0:00
/ mi
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Overall
#0 / 30047
Top 1%
Gender (Male)
#0 / 17709
Top 2%
Division (M35-39)
#0 / 2420
Top 2%
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
7:00/mi
21:44
↑ 279↓ 1640.7%
140 ft elev
10K· 6.21 mi
6:39/mi
42:25
↑ 103↓ 2170.7%
25 ft elev
15K· 9.32 mi
6:41/mi
1:03:11
↑ 51↓ 55
21 ft elev
21K· 13.05 mi
6:49/mi
1:28:34
↑ 20↓ 37
4 ft elev
25K· 15.53 mi
6:35/mi
1:44:57
↑ 350.2%
30 ft elev
30K· 18.64 mi
6:45/mi
2:05:54
↑ 58↓ 57
30 ft elev
35K· 21.75 mi
6:43/mi
2:26:45
↑ 98↓ 92
36 ft elev
40K· 24.85 mi
6:53/mi
2:48:09
↑ 36↓ 530.1%
18 ft elev
Finish· 26.22 mi
7:03/mi
2:57:46
↑ 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
1:28:346:47 /mi⚖️ balanced
2nd Half
1:29:116:46 /mi⚖️ balanced
Even split — consistent pacing between halves
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Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi07:42:3821:447:0021:44
7:00
-
10K
6.21 mi08:03:1942:256:5020:41
6:39
-0:21
15K
9.32 mi08:24:051:03:116:4720:46
6:41
+0:02
21K
13.05 mi08:49:281:28:346:4725:23
6:49
+0:08
25K
15.53 mi09:05:511:44:576:4516:23
6:35
-0:14
30K
18.64 mi09:26:482:05:546:4520:57
6:45
+0:10
35K
21.75 mi09:47:392:26:456:4520:51
6:43
-0:02
40K
24.85 mi10:09:032:48:096:4621:24
6:53
+0:10
Finish
26.22 mi10:18:402:57:466:479:37
7:03
+0:10

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

6:35 /mi

Average Pace

6:47 /mi

Slowest Pace

7:03 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

2:26:25

82% of race

Time at Steady Pace

31:21

18% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 6:47 /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.

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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 mi07:42:3821:447:0021:44
7:00
#407
10K
6.21 mi08:03:1942:256:5020:41
6:39
#445
15K
9.32 mi08:24:051:03:116:4720:46
6:41
#451
21K
13.05 mi08:49:281:28:346:4725:23
6:49
#439
25K
15.53 mi09:05:511:44:576:4516:23
6:35
#434
30K
18.64 mi09:26:482:05:546:4520:57
6:45
#403
35K
21.75 mi09:47:392:26:456:4520:51
6:43
#359
40K
24.85 mi10:09:032:48:096:4621:24
6:53
#337
Finish
26.22 mi10:18:402:57:466:479:37
7:03
#329
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM35-39Seg. OverallSeg. MalesSeg. M35-39
5K3.11 mi3.11 mi4073845251548266
10K6.21 mi3.10 mi445-38417-3358-655051670
15K9.32 mi3.11 mi451-6423-660-251548266
21K13.05 mi3.73 mi439+12413+1061-143841258
25K15.53 mi2.48 mi434+5406+759+243641357
30K18.64 mi3.11 mi403+31379+2754+534532440
35K21.75 mi3.11 mi359+44338+4148+626224627
40K24.85 mi3.10 mi337+22321+1741+729427331
Finish26.22 mi1.37 mi329+8313+839+235932934

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 2%
×18story building
+279ft-164ft

Overall

515

Males

482

M35-39

482

5K→10K

3.1 - 6.2 mi

Top 2%
×11story building
+103ft-217ft

Overall

550

Males

516

M35-39

516

10K→15K

6.2 - 9.3 mi

Top 2%
×3story building
+51ft-55ft

Overall

515

Males

482

M35-39

482

15K→21K

9.3 - 13.1 mi

Top 1%
×1story
+20ft-37ft

Overall

438

Males

412

M35-39

412

21K→25K

13.1 - 15.5 mi

Top 1%
×2story building
+35ft-8ft

Overall

436

Males

413

M35-39

413

25K→30K

15.5 - 18.6 mi

Top 1%
×2story building
+58ft-57ft

Overall

345

Males

324

M35-39

324

30K→35K

18.6 - 21.8 mi

Top 0.9%
×2story building
+98ft-92ft

Overall

262

Males

246

M35-39

246

35K→40K

21.8 - 24.9 mi

Top 1.0%
×2story building
+36ft-53ft

Overall

294

Males

273

M35-39

273

40K→Finish

24.9 - 26.2 mi

Top 1%
×5story building
+80ft-24ft

Overall

359

Males

329

M35-39

329

Passing Analysis

Category:
Athletes Passed
182*
Passed By
104
Net Change
+78
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#407
5K → 10K1149-38#407#445
10K → 15K1016-6#445#451
15K → 21K23*11+12#451#439
21K → 25K1510+5#439#434
25K → 30K37*6+31#434#403
30K → 35K451+44#403#359
35K → 40K297+22#359#337
40K → Finish12*4+8#337#329
TOTALS182*104+78

* 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