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MARINE CORPS MARATHON 2025

Roscendo Flores

Midlothian, VA

Bib: 2132 M

0:00
0:00
/ mi
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Overall
#0 / 30047
Gender (Male)
#0 / 17709
Division (M35-39)
#0 / 2420
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
10:32/mi
32:44
↑ 279↓ 1640.7%
140 ft elev
10K· 6.21 mi
9:40/mi
1:02:46
↑ 103↓ 2170.7%
25 ft elev
15K· 9.32 mi
9:49/mi
1:33:16
↑ 51↓ 55
21 ft elev
21K· 13.05 mi
10:43/mi
2:13:12
↑ 20↓ 37
4 ft elev
25K· 15.53 mi
12:12/mi
2:43:31
↑ 350.2%
30 ft elev
30K· 18.64 mi
13:01/mi
3:23:58
↑ 58↓ 57
30 ft elev
35K· 21.75 mi
14:08/mi
4:07:54
↑ 98↓ 92
36 ft elev
40K· 24.85 mi
14:03/mi
4:51:32
↑ 36↓ 530.1%
18 ft elev
Finish· 26.22 mi
13:43/mi
5:10:14
↑ 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
Time2:13:12
Pace10:12 /mi
2nd Half
Distance13.17 mi
Time2:57:02
Pace13:27 /mi
📊Positive Split: 32.9% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi08:13:5832:4410:3232:44
10:32
-
10K
6.21 mi08:44:001:02:4610:0630:02
9:40
-0:52
15K
9.32 mi09:14:301:33:1610:0030:30
9:49
+0:09
21K
13.05 mi09:54:262:13:1210:1239:56
10:43
+0:54
25K
15.53 mi10:24:452:43:3110:3230:19
12:12
+1:29
30K
18.64 mi11:05:123:23:5810:5740:27
13:01
+0:49
35K
21.75 mi11:49:084:07:5411:2443:56
14:08
+1:07
40K
24.85 mi12:32:464:51:3211:4443:38
14:03
-0:05
Finish
26.22 mi12:51:285:10:1411:5018:42
13:43
-0:20

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

9:40 /mi

Average Pace

11:50 /mi

Slowest Pace

14:08 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

2:13:12

43% of race

Time at Steady Pace

1:10:46

23% of race

Time at Slower Pace

1:46:16

34% of race

Average Pace: 11:50 /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 mi08:13:5832:4410:3232:44
10:32
#15096
10K
6.21 mi08:44:001:02:4610:0630:02
9:40
#14218
15K
9.32 mi09:14:301:33:1610:0030:30
9:49
#13947
21K
13.05 mi09:54:262:13:1210:1239:56
10:43
#14804
25K
15.53 mi10:24:452:43:3110:3230:19
12:12
#16449
30K
18.64 mi11:05:123:23:5810:5740:27
13:01
#17746
35K
21.75 mi11:49:084:07:5411:2443:56
14:08
#18970
40K
24.85 mi12:32:464:51:3211:4443:38
14:03
#19462
Finish
26.22 mi12:51:285:10:1411:5018:42
13:43
#19556
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM35-39Seg. OverallSeg. MalesSeg. M35-39
5K3.11 mi3.11 mi1509610335153713708(Top 46%)9496(Top 54%)1390(Top 58%)
10K6.21 mi3.10 mi14218+8789837+4981459+7813567(Top 45%)9472(Top 53%)1394(Top 58%)
15K9.32 mi3.11 mi13947+2719666+1711427+3213708(Top 46%)9496(Top 54%)1390(Top 58%)
21K13.05 mi3.73 mi14804-85710141-4751507-8016974(Top 56%)11308(Top 64%)1663(Top 69%)
25K15.53 mi2.48 mi16449-164511021-8801629-12222351(Top 74%)13846(Top 78%)1973(Top 82%)
30K18.64 mi3.11 mi17746-129711629-6081715-8621716(Top 72%)13344(Top 75%)1872(Top 78%)
35K21.75 mi3.11 mi18970-122412148-5191785-7023403(Top 78%)13897(Top 78%)1959(Top 81%)
40K24.85 mi3.10 mi19462-49212274-1261798-1321570(Top 72%)12835(Top 72%)1814(Top 75%)
Finish26.22 mi1.37 mi19556-9412291-171794+421308(Top 71%)12751(Top 72%)1808(Top 75%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 46%
×18story building
+279ft-164ft

Overall

13708

Males

9496

M35-39

9496

5K→10K

3.1 - 6.2 mi

Top 45%
×11story building
+103ft-217ft

Overall

13567

Males

9472

M35-39

9472

10K→15K

6.2 - 9.3 mi

Top 46%
×3story building
+51ft-55ft

Overall

13708

Males

9496

M35-39

9496

15K→21K

9.3 - 13.1 mi

Top 56%
×1story
+20ft-37ft

Overall

16974

Males

11308

M35-39

11308

21K→25K

13.1 - 15.5 mi

Top 74%
×2story building
+35ft-8ft

Overall

22351

Males

13846

M35-39

13846

25K→30K

15.5 - 18.6 mi

Top 72%
×2story building
+58ft-57ft

Overall

21716

Males

13344

M35-39

13344

30K→35K

18.6 - 21.8 mi

Top 78%
×2story building
+98ft-92ft

Overall

23403

Males

13897

M35-39

13897

35K→40K

21.8 - 24.9 mi

Top 72%
×2story building
+36ft-53ft

Overall

21570

Males

12835

M35-39

12835

40K→Finish

24.9 - 26.2 mi

Top 71%
×5story building
+80ft-24ft

Overall

21308

Males

12751

M35-39

12751

Passing Analysis

Category:
Athletes Passed
2140*
Passed By
6600
Net Change
-4460
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#15096
5K → 10K988*110+878#15096#14218
10K → 15K431*160+271#14218#13947
15K → 21K169*1026-857#13947#14804
21K → 25K60*1705-1645#14804#16449
25K → 30K119*1416-1297#16449#17746
30K → 35K102*1326-1224#17746#18970
35K → 40K181*673-492#18970#19462
40K → Finish90*184-94#19462#19556
TOTALS2140*6600-4460

* 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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Questions or issues regarding timing data?

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Contact Race Support

Public Race Data

U.S. Marine Corps Community Services (MCCS)

Timing Productions