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MARINE CORPS MARATHON 2025

Marcos Santos

Decatur, GA

Bib: 17604 M

0:00
0:00
/ mi
Masters
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Overall
#0 / 30047
Top 21%
Gender (Male)
#0 / 17709
Top 26%
Masters (Masters Men)
#0 / 8330
Top 19%
Division (M55-59)
#0 / 1294
Top 14%
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
9:56/mi
30:53
↑ 279↓ 1640.7%
140 ft elev
10K· 6.21 mi
8:46/mi
58:06
↑ 103↓ 2170.7%
25 ft elev
15K· 9.32 mi
8:19/mi
1:23:57
↑ 51↓ 55
21 ft elev
21K· 13.05 mi
8:34/mi
1:55:52
↑ 20↓ 37
4 ft elev
25K· 15.53 mi
8:35/mi
2:17:12
↑ 350.2%
30 ft elev
30K· 18.64 mi
8:50/mi
2:44:38
↑ 58↓ 57
30 ft elev
35K· 21.75 mi
9:06/mi
3:12:53
↑ 98↓ 92
36 ft elev
40K· 24.85 mi
9:25/mi
3:42:07
↑ 36↓ 530.1%
18 ft elev
Finish· 26.22 mi
11:38/mi
3:57:59
↑ 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
Time1:55:52
Pace8:53 /mi
2nd Half
Distance13.17 mi
Time2:02:06
Pace9:16 /mi
📊Positive Split: 5.4% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi08:05:2730:539:5630:53
9:56
-
10K
6.21 mi08:32:4058:069:2127:13
8:46
-1:10
15K
9.32 mi08:58:311:23:579:0025:51
8:19
-0:27
21K
13.05 mi09:30:261:55:528:5331:55
8:34
+0:15
25K
15.53 mi09:51:462:17:128:5021:20
8:35
+0:01
30K
18.64 mi10:19:122:44:388:5027:26
8:50
+0:15
35K
21.75 mi10:47:273:12:538:5228:15
9:06
+0:16
40K
24.85 mi11:16:413:42:078:5629:14
9:25
+0:19
Finish
26.22 mi11:32:333:57:599:0515:52
11:38
+2:13

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

8:19 /mi

Average Pace

9:05 /mi

Slowest Pace

11:38 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

25:51

11% of race

Time at Steady Pace

2:16:09

57% of race

Time at Slower Pace

1:15:59

32% of race

Average Pace: 9:05 /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 mi08:05:2730:539:5630:53
9:56
#11250
10K
6.21 mi08:32:4058:069:2127:13
8:46
#9665
15K
9.32 mi08:58:311:23:579:0025:51
8:19
#7923
21K
13.05 mi09:30:261:55:528:5331:55
8:34
#6918
25K
15.53 mi09:51:462:17:128:5021:20
8:35
#6706
30K
18.64 mi10:19:122:44:388:5027:26
8:50
#6250
35K
21.75 mi10:47:273:12:538:5228:15
9:06
#5951
40K
24.85 mi11:16:413:42:078:5629:14
9:25
#5755
Finish
26.22 mi11:32:333:57:599:0515:52
11:38
#6362
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM55-59Seg. OverallSeg. MalesSeg. M55-59
5K3.11 mi3.11 mi11250805536948513848121
10K6.21 mi3.10 mi9665+15857091+964307+6277985874235
15K9.32 mi3.11 mi7923+17425937+1154239+6848513848121
21K13.05 mi3.73 mi6918+10055271+666203+3650773982131
25K15.53 mi2.48 mi6706+2125114+157196+762234724171
30K18.64 mi3.11 mi6250+4564763+351177+1951753931135
35K21.75 mi3.11 mi5951+2994492+271168+954423967138
40K24.85 mi3.10 mi5755+1964296+196162+656113897144
Finish26.22 mi1.37 mi6362-6074670-374180-18144358823462

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 16%
×18story building
+279ft-164ft

Overall

4851

Males

3848

M55-59

3848

5K→10K

3.1 - 6.2 mi

Top 26%
×11story building
+103ft-217ft

Overall

7798

Males

5874

M55-59

5874

10K→15K

6.2 - 9.3 mi

Top 16%
×3story building
+51ft-55ft

Overall

4851

Males

3848

M55-59

3848

15K→21K

9.3 - 13.1 mi

Top 17%
×1story
+20ft-37ft

Overall

5077

Males

3982

M55-59

3982

21K→25K

13.1 - 15.5 mi

Top 21%
×2story building
+35ft-8ft

Overall

6223

Males

4724

M55-59

4724

25K→30K

15.5 - 18.6 mi

Top 17%
×2story building
+58ft-57ft

Overall

5175

Males

3931

M55-59

3931

30K→35K

18.6 - 21.8 mi

Top 18%
×2story building
+98ft-92ft

Overall

5442

Males

3967

M55-59

3967

35K→40K

21.8 - 24.9 mi

Top 19%
×2story building
+36ft-53ft

Overall

5611

Males

3897

M55-59

3897

40K→Finish

24.9 - 26.2 mi

Top 48%
×5story building
+80ft-24ft

Overall

14435

Males

8823

M55-59

8823

Passing Analysis

Category:
Athletes Passed
5903*
Passed By
1015
Net Change
+4888
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#11250
5K → 10K1610*25+1585#11250#9665
10K → 15K1743*1+1742#9665#7923
15K → 21K1012*7+1005#7923#6918
21K → 25K28674+212#6918#6706
25K → 30K492*36+456#6706#6250
30K → 35K396*97+299#6250#5951
35K → 40K347*151+196#5951#5755
40K → Finish17*624-607#5755#6362
TOTALS5903*1015+4888

* 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