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MARINE CORPS MARATHON 2025

Sadou Sow

Gaithersburg, MD

Bib: 9873 M

0:00
0:00
/ mi
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Overall
#0 / 30047
Top 4%
Gender (Male)
#0 / 17709
Top 5%
Division (M20-24)
#0 / 1424
Top 9%
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
7:06/mi
22:05
↑ 279↓ 1640.7%
140 ft elev
10K· 6.21 mi
6:33/mi
42:25
↑ 103↓ 2170.7%
25 ft elev
15K· 9.32 mi
6:40/mi
1:03:08
↑ 51↓ 55
21 ft elev
21K· 13.05 mi
6:46/mi
1:28:21
↑ 20↓ 37
4 ft elev
25K· 15.53 mi
6:34/mi
1:44:41
↑ 350.2%
30 ft elev
30K· 18.64 mi
7:05/mi
2:06:40
↑ 58↓ 57
30 ft elev
35K· 21.75 mi
8:33/mi
2:33:14
↑ 98↓ 92
36 ft elev
40K· 24.85 mi
9:16/mi
3:02:01
↑ 36↓ 530.1%
18 ft elev
Finish· 26.22 mi
10:29/mi
3:16:19
↑ 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
Time1:28:21
Pace6:46 /mi
2nd Half
Distance13.17 mi
Time1:47:57
Pace8:12 /mi
📊Positive Split: 22.2% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi07:46:4822:057:0622:05
7:06
-
10K
6.21 mi08:07:0842:256:5020:20
6:33
-0:33
15K
9.32 mi08:27:511:03:086:4620:43
6:40
+0:07
21K
13.05 mi08:53:041:28:216:4625:13
6:46
+0:06
25K
15.53 mi09:09:241:44:416:4416:20
6:34
-0:12
30K
18.64 mi09:31:232:06:406:4821:59
7:05
+0:31
35K
21.75 mi09:57:572:33:147:0326:34
8:33
+1:28
40K
24.85 mi10:26:443:02:017:1928:47
9:16
+0:43
Finish
26.22 mi10:41:023:16:197:3014:18
10:29
+1:13

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

6:33 /mi

Average Pace

7:30 /mi

Slowest Pace

10:29 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

0:00

0% of race

Time at Steady Pace

2:06:40

65% of race

Time at Slower Pace

1:09:39

35% of race

Average Pace: 7:29 /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 mi07:46:4822:057:0622:05
7:06
#554
10K
6.21 mi08:07:0842:256:5020:20
6:33
#447
15K
9.32 mi08:27:511:03:086:4620:43
6:40
#444
21K
13.05 mi08:53:041:28:216:4625:13
6:46
#418
25K
15.53 mi09:09:241:44:416:4416:20
6:34
#410
30K
18.64 mi09:31:232:06:406:4821:59
7:05
#481
35K
21.75 mi09:57:572:33:147:0326:34
8:33
#643
40K
24.85 mi10:26:443:02:017:1928:47
9:16
#902
Finish
26.22 mi10:41:023:16:197:3014:18
10:29
#1111
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM20-24Seg. OverallSeg. MalesSeg. M20-24
5K3.11 mi3.11 mi55451378467(Top 2%)436(Top 2%)68(Top 5%)
10K6.21 mi3.10 mi447+107419+9468+10383(Top 1%)362(Top 2%)60(Top 4%)
15K9.32 mi3.11 mi444+3416+367+1467(Top 2%)436(Top 2%)68(Top 5%)
21K13.05 mi3.73 mi418+26393+2364+3377(Top 1%)356(Top 2%)57(Top 4%)
25K15.53 mi2.48 mi410+8384+962+2397(Top 1%)376(Top 2%)68(Top 5%)
30K18.64 mi3.11 mi481-71453-6976-14649(Top 2%)592(Top 3%)98(Top 7%)
35K21.75 mi3.11 mi643-162596-14390-143332(Top 11%)2555(Top 14%)335(Top 24%)
40K24.85 mi3.10 mi902-259799-203116-265116(Top 17%)3596(Top 20%)440(Top 31%)
Finish26.22 mi1.37 mi1111-209948-149135-199907(Top 33%)6262(Top 35%)710(Top 50%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 2%
×18story building
+279ft-164ft

Overall

467

Males

436

M20-24

436

5K→10K

3.1 - 6.2 mi

Top 1%
×11story building
+103ft-217ft

Overall

383

Males

362

M20-24

362

10K→15K

6.2 - 9.3 mi

Top 2%
×3story building
+51ft-55ft

Overall

467

Males

436

M20-24

436

15K→21K

9.3 - 13.1 mi

Top 1%
×1story
+20ft-37ft

Overall

377

Males

356

M20-24

356

21K→25K

13.1 - 15.5 mi

Top 1%
×2story building
+35ft-8ft

Overall

397

Males

376

M20-24

376

25K→30K

15.5 - 18.6 mi

Top 2%
×2story building
+58ft-57ft

Overall

649

Males

592

M20-24

592

30K→35K

18.6 - 21.8 mi

Top 11%
×2story building
+98ft-92ft

Overall

3332

Males

2555

M20-24

2555

35K→40K

21.8 - 24.9 mi

Top 17%
×2story building
+36ft-53ft

Overall

5116

Males

3596

M20-24

3596

40K→Finish

24.9 - 26.2 mi

Top 33%
×5story building
+80ft-24ft

Overall

9907

Males

6262

M20-24

6262

Passing Analysis

Category:
Athletes Passed
198*
Passed By
755
Net Change
-557
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#554
5K → 10K11811+107#554#447
10K → 15K1512+3#447#444
15K → 21K30*4+26#444#418
21K → 25K146+8#418#410
25K → 30K14*85-71#410#481
30K → 35K0162-162#481#643
35K → 40K4263-259#643#902
40K → Finish3*212-209#902#1111
TOTALS198*755-557

* 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