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MARINE CORPS MARATHON 2024

Alexandra Uzzo

Ambler, PA

Bib: 4665 F

0:00
0:00
/ mi
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Overall
#0 / 15907
Top 15%
Gender (Female)
#0 / 5973
Top 8%
Division (F25-29)
#0 / 1282
Top 12%
Race Day Weather
43°/33°F
overcast clouds

⏱️ Race Timeline

Ribbon color based on
FasterSteadySlower· vs. your average pace
Start
0:00
Race begins
27 ft elev
5K· 3.11 mi
8:19/mi
25:51
↑ 279↓ 1640.7%
140 ft elev
10K· 6.21 mi
7:46/mi
49:58
↑ 103↓ 2170.7%
25 ft elev
15K· 9.32 mi
8:01/mi
1:14:53
↑ 51↓ 55
21 ft elev
21K· 13.05 mi
8:12/mi
1:45:26
↑ 20↓ 37
4 ft elev
25K· 15.53 mi
8:07/mi
2:05:37
↑ 350.2%
30 ft elev
30K· 18.64 mi
8:37/mi
2:32:24
↑ 58↓ 57
30 ft elev
35K· 21.75 mi
8:51/mi
2:59:53
↑ 98↓ 92
36 ft elev
40K· 24.85 mi
9:23/mi
3:29:01
↑ 36↓ 530.1%
18 ft elev
Finish· 26.22 mi
9:12/mi
3:41:34
↑ 80↓ 240.8%
74 ft elev
Course Elevation
3–237 ft
≈
×20story building
•▲ 764 ft climb · ▼ 717 ft descent

The Course

Half Splits

1st Half· via 21K
1:45:268:05 /mi⚡ faster
2nd Half
1:56:078:49 /mi+10.1%
Positive split — 10.1% slower in the second half
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Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi08:25:2325:518:1925:51
8:19
-
10K
6.21 mi08:49:3049:588:0224:07
7:46
-0:33
15K
9.32 mi09:14:251:14:538:0224:55
8:01
+0:15
21K
13.05 mi09:44:581:45:268:0530:33
8:12
+0:11
25K
15.53 mi10:05:092:05:378:0520:11
8:07
-0:05
30K
18.64 mi10:31:562:32:248:1126:47
8:37
+0:30
35K
21.75 mi10:59:252:59:538:1627:29
8:51
+0:14
40K
24.85 mi11:28:333:29:018:2529:08
9:23
+0:32
Finish
26.22 mi11:41:063:41:348:2712:33
9:12
-0:11

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

7:46 /mi

Average Pace

8:27 /mi

Slowest Pace

9:23 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

49:02

22% of race

Time at Steady Pace

1:16:35

35% of race

Time at Slower Pace

1:35:57

43% of race

Average Pace: 8:27 /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 mi08:25:2325:518:1925:51
8:19
#2007
10K
6.21 mi08:49:3049:588:0224:07
7:46
#1917
15K
9.32 mi09:14:251:14:538:0224:55
8:01
#1934
21K
13.05 mi09:44:581:45:268:0530:33
8:12
#2009
25K
15.53 mi10:05:092:05:378:0520:11
8:07
#2066
30K
18.64 mi10:31:562:32:248:1126:47
8:37
#2112
35K
21.75 mi10:59:252:59:538:1627:29
8:51
#2161
40K
24.85 mi11:28:333:29:018:2529:08
9:23
#2253
Finish
26.22 mi11:41:063:41:348:2712:33
9:12
#2280
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF25-29Seg. OverallSeg. FemalesSeg. F25-29
5K3.11 mi3.11 mi20073591132031364119
10K6.21 mi3.10 mi1917+90332+27106+71795307100
15K9.32 mi3.11 mi1934-17336-4113-72031364119
21K13.05 mi3.73 mi2009-75352-16120-72251411136
25K15.53 mi2.48 mi2066-57376-24126-62576510163
30K18.64 mi3.11 mi2112-46397-21133-72608552173
35K21.75 mi3.11 mi2161-49423-26139-63062751227
40K24.85 mi3.10 mi2253-92479-56152-1334791013309
Finish26.22 mi1.37 mi2280-27486-7155-33312970301

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 13%
×18story building
+279ft-164ft

Overall

2031

Females

364

F25-29

364

5K→10K

3.1 - 6.2 mi

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

Overall

1795

Females

307

F25-29

307

10K→15K

6.2 - 9.3 mi

Top 13%
×3story building
+51ft-55ft

Overall

2031

Females

364

F25-29

364

15K→21K

9.3 - 13.1 mi

Top 14%
×1story
+20ft-37ft

Overall

2251

Females

411

F25-29

411

21K→25K

13.1 - 15.5 mi

Top 16%
×2story building
+35ft-8ft

Overall

2576

Females

510

F25-29

510

25K→30K

15.5 - 18.6 mi

Top 16%
×2story building
+58ft-57ft

Overall

2608

Females

552

F25-29

552

30K→35K

18.6 - 21.8 mi

Top 19%
×2story building
+98ft-92ft

Overall

3062

Females

751

F25-29

751

35K→40K

21.8 - 24.9 mi

Top 22%
×2story building
+36ft-53ft

Overall

3479

Females

1013

F25-29

1013

40K→Finish

24.9 - 26.2 mi

Top 21%
×5story building
+80ft-24ft

Overall

3312

Females

970

F25-29

970

Passing Analysis

Category:
Athletes Passed
474*
Passed By
747
Net Change
-273
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#2007
5K → 10K13242+90#2007#1917
10K → 15K50*67-17#1917#1934
15K → 21K38*113-75#1934#2009
21K → 25K24*81-57#2009#2066
25K → 30K57*103-46#2066#2112
30K → 35K67*116-49#2112#2161
35K → 40K75*167-92#2161#2253
40K → Finish3158-27#2253#2280
TOTALS474*747-273

* 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