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MARINE CORPS MARATHON 2025

Caleb Flanary

Fairfax, VA

Bib: 6315 M

0:00
0:00
/ mi
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Overall
#0 / 30047
Top 14%
Gender (Male)
#0 / 17709
Top 18%
Division (M35-39)
#0 / 2420
Top 21%
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
9:27/mi
29:22
↑ 279↓ 1640.7%
140 ft elev
10K· 6.21 mi
8:25/mi
55:32
↑ 103↓ 2170.7%
25 ft elev
15K· 9.32 mi
8:13/mi
1:21:04
↑ 51↓ 55
21 ft elev
21K· 13.05 mi
8:15/mi
1:51:48
↑ 20↓ 37
4 ft elev
25K· 15.53 mi
8:10/mi
2:12:05
↑ 350.2%
30 ft elev
30K· 18.64 mi
8:27/mi
2:38:19
↑ 58↓ 57
30 ft elev
35K· 21.75 mi
8:53/mi
3:05:54
↑ 98↓ 92
36 ft elev
40K· 24.85 mi
9:08/mi
3:34:16
↑ 36↓ 530.1%
18 ft elev
Finish· 26.22 mi
9:00/mi
3:46:32
↑ 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
Time1:51:48
Pace8:34 /mi
2nd Half
Distance13.17 mi
Time1:54:44
Pace8:43 /mi
📊Positive Split: 2.6% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi07:56:0129:229:2729:22
9:27
-
10K
6.21 mi08:22:1155:328:5626:10
8:25
-1:02
15K
9.32 mi08:47:431:21:048:4225:32
8:13
-0:12
21K
13.05 mi09:18:271:51:488:3430:44
8:15
+0:02
25K
15.53 mi09:38:442:12:058:3020:17
8:10
-0:05
30K
18.64 mi10:04:582:38:198:3026:14
8:27
+0:17
35K
21.75 mi10:32:333:05:548:3327:35
8:53
+0:26
40K
24.85 mi11:00:553:34:168:3728:22
9:08
+0:15
Finish
26.22 mi11:13:113:46:328:3912:16
9:00
-0:08

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

8:10 /mi

Average Pace

8:39 /mi

Slowest Pace

9:27 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

2:36:32

69% of race

Time at Steady Pace

1:10:00

31% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 8:38 /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 mi07:56:0129:229:2729:22
9:27
#8339
10K
6.21 mi08:22:1155:328:5626:10
8:25
#6914
15K
9.32 mi08:47:431:21:048:4225:32
8:13
#5921
21K
13.05 mi09:18:271:51:488:3430:44
8:15
#5146
25K
15.53 mi09:38:442:12:058:3020:17
8:10
#4916
30K
18.64 mi10:04:582:38:198:3026:14
8:27
#4539
35K
21.75 mi10:32:333:05:548:3327:35
8:53
#4396
40K
24.85 mi11:00:553:34:168:3728:22
9:08
#4298
Finish
26.22 mi11:13:113:46:328:3912:16
9:00
#4214
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM35-39Seg. OverallSeg. MalesSeg. M35-39
5K3.11 mi3.11 mi833962009034413(Top 15%)3533(Top 20%)549(Top 23%)
10K6.21 mi3.10 mi6914+14255281+919767+1365687(Top 19%)4459(Top 25%)672(Top 28%)
15K9.32 mi3.11 mi5921+9934599+682680+874413(Top 15%)3533(Top 20%)549(Top 23%)
21K13.05 mi3.73 mi5146+7754050+549618+623780(Top 13%)3050(Top 17%)464(Top 19%)
25K15.53 mi2.48 mi4916+2303864+186593+254167(Top 14%)3285(Top 19%)506(Top 21%)
30K18.64 mi3.11 mi4539+3773559+305546+473689(Top 12%)2895(Top 16%)439(Top 18%)
35K21.75 mi3.11 mi4396+1433409+150522+244549(Top 15%)3378(Top 19%)511(Top 21%)
40K24.85 mi3.10 mi4298+983294+115509+134565(Top 15%)3252(Top 18%)483(Top 20%)
Finish26.22 mi1.37 mi4214+843215+79498+114190(Top 14%)2976(Top 17%)446(Top 18%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 15%
×18story building
+279ft-164ft

Overall

4413

Males

3533

M35-39

3533

5K→10K

3.1 - 6.2 mi

Top 19%
×11story building
+103ft-217ft

Overall

5687

Males

4459

M35-39

4459

10K→15K

6.2 - 9.3 mi

Top 15%
×3story building
+51ft-55ft

Overall

4413

Males

3533

M35-39

3533

15K→21K

9.3 - 13.1 mi

Top 13%
×1story
+20ft-37ft

Overall

3780

Males

3050

M35-39

3050

21K→25K

13.1 - 15.5 mi

Top 14%
×2story building
+35ft-8ft

Overall

4167

Males

3285

M35-39

3285

25K→30K

15.5 - 18.6 mi

Top 12%
×2story building
+58ft-57ft

Overall

3689

Males

2895

M35-39

2895

30K→35K

18.6 - 21.8 mi

Top 15%
×2story building
+98ft-92ft

Overall

4549

Males

3378

M35-39

3378

35K→40K

21.8 - 24.9 mi

Top 15%
×2story building
+36ft-53ft

Overall

4565

Males

3252

M35-39

3252

40K→Finish

24.9 - 26.2 mi

Top 14%
×5story building
+80ft-24ft

Overall

4190

Males

2976

M35-39

2976

Passing Analysis

Category:
Athletes Passed
4459*
Passed By
334
Net Change
+4125
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#8339
5K → 10K1448*23+1425#8339#6914
10K → 15K997*4+993#6914#5921
15K → 21K780*5+775#5921#5146
21K → 25K25020+230#5146#4916
25K → 30K395*18+377#4916#4539
30K → 35K242*99+143#4539#4396
35K → 40K228*130+98#4396#4298
40K → Finish119*35+84#4298#4214
TOTALS4459*334+4125

* 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