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MARINE CORPS MARATHON 2025

Sydney Marcuzzi

Marietta, GA

Bib: 28745 F

0:00
0:00
/ mi
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Overall
#0 / 30047
Top 49%
Gender (Female)
#0 / 12338
Top 41%
Division (F20-24)
#0 / 1404
Race Day Weather
42°/32°F
broken clouds

Race Timeline

Ribbon color based on
FasterSteadySlower· vs. your average pace
Start
0:00
Race begins
5K· 3.11 mi
11:17/mi
35:03
↑ 279↓ 164
10K· 6.21 mi
11:07/mi
1:09:34
↑ 103↓ 217
15K· 9.32 mi
10:51/mi
1:43:18
↑ 51↓ 55
21K· 13.05 mi
11:03/mi
2:24:30
↑ 20↓ 37
25K· 15.53 mi
10:34/mi
2:50:47
↑ 35
30K· 18.64 mi
10:56/mi
3:24:44
↑ 58↓ 57
35K· 21.75 mi
10:21/mi
3:56:54
↑ 98↓ 92
40K· 24.85 mi
10:21/mi
4:29:03
↑ 36↓ 53
Finish· 26.22 mi
9:13/mi
4:41:37
↑ 80↓ 24
Course Elevation
3–237 ft
≈
×20story building
•▲ 764 ft climb · ▼ 717 ft descent

The Course

Half Splits

1st Half· via 21K
2:24:3011:04 /mi+5.1%
2nd Half
2:17:0610:25 /mi✓ faster
Negative split — 5.1% faster in the second half
Is this your race?

Your race, unpacked

See your splits, ranks & AI insights.

Checkpoint Splits

CheckpointTimeAvg PaceSegment LengthSegment TimeSegment PaceTrendDiff
5K
35:0311:173.11 mi35:03
11:17
-
10K
1:09:3411:123.10 mi34:31
11:07
-0:10
15K
1:43:1811:053.11 mi33:44
10:51
-0:16
21K
2:24:3011:043.73 mi41:12
11:03
+0:12
25K
2:50:4711:002.48 mi26:17
10:34
-0:29
30K
3:24:4410:593.11 mi33:57
10:56
+0:22
35K
3:56:5410:543.11 mi32:10
10:21
-0:35
40K
4:29:0310:493.10 mi32:09
10:21
0:00
Finish(26.22 mi)
4:41:3710:451.37 mi12:34
9:13
-1:08
Trend:
Faster pace
Steady pace
Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

9:13 /mi

Average Pace

10:45 /mi

Slowest Pace

11:17 /mi

Loading chart...
Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

1:16:53

27% of race

Time at Steady Pace

2:49:41

60% of race

Time at Slower Pace

35:03

12% of race

Average Pace: 10:44 /mi

Loading chart...
Faster pace (< avg)
Steady pace (≈ avg)
Slower pace (> avg)

Heatmap

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0mi6.6mi13.1mi19.7mi26.2mi
Pace:
Faster
Steady
Slower

Checkpoint and Segment Rankings

CheckpointSeg. DistOverallFemalesF20-24Seg. OverallSeg. FemalesSeg. F20-24
5K3.11 mi19969701910451993769851040
10K3.10 mi21328-13597650-6311114-692276183501177
15K3.11 mi20751+5777359+2911078+361993769851040
21K3.73 mi19813+9386931+4281038+40186146461983
25K2.48 mi19012+8016611+320990+48163125604895
30K3.11 mi17957+10556205+406953+37144754979817
35K3.11 mi16513+14445698+507903+50104853532619
40K3.10 mi15197+13165229+469844+5990003150562
Finish(26.22 mi)1.37 mi14527+6704990+239813+3149181496316

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 66%
×18story building
+279ft-164ft

Overall

19937

Females

6985

F20-24

6985

5K→10K

3.1 - 6.2 mi

Top 76%
×11story building
+103ft-217ft

Overall

22761

Females

8350

F20-24

8350

10K→15K

6.2 - 9.3 mi

Top 66%
×3story building
+51ft-55ft

Overall

19937

Females

6985

F20-24

6985

15K→21K

9.3 - 13.1 mi

Top 62%
×1story
+20ft-37ft

Overall

18614

Females

6461

F20-24

6461

21K→25K

13.1 - 15.5 mi

Top 54%
×2story building
+35ft-8ft

Overall

16312

Females

5604

F20-24

5604

25K→30K

15.5 - 18.6 mi

Top 48%
×2story building
+58ft-57ft

Overall

14475

Females

4979

F20-24

4979

30K→35K

18.6 - 21.8 mi

Top 35%
×2story building
+98ft-92ft

Overall

10485

Females

3532

F20-24

3532

35K→40K

21.8 - 24.9 mi

Top 30%
×2story building
+36ft-53ft

Overall

9000

Females

3150

F20-24

3150

40K→Finish

24.9 - 26.2 mi

Top 16%
×5story building
+80ft-24ft

Overall

4918

Females

1496

F20-24

1496

Passing Analysis

Category:
▲Net Change
+0
0 passed by0* passed
SegmentMovementRank
Start → 5K-#19969
5K → 10K
1480121*-1359
#19969 → #21328
10K → 15K
135712*+577
#21328 → #20751
15K → 21K
1281066*+938
#20751 → #19813
21K → 25K
32833*+801
#19813 → #19012
25K → 30K
271082*+1055
#19012 → #17957
30K → 35K
81452*+1444
#17957 → #16513
35K → 40K
81324*+1316
#16513 → #15197
40K → Finish
3673*+670
#15197 → #14527
TOTALS
18217263*+5442
#19969 → #14527

* Includes athletes who did not complete a segment (DNF/DNQ).

Passing Visualized

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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Public Race Data

U.S. Marine Corps Community Services (MCCS)

Timing Productions