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MARINE CORPS MARATHON 2025

Aleksandra Ciesielska

New Hyde Park, NY

Bib: 8460 F

0:00
0:00
/ mi
Masters
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Overall
#0 / 30047
Top 21%
Gender (Female)
#0 / 12338
Top 13%
Masters (Masters Women)
#0 / 5451
Top 7%
Division (F40-44)
#0 / 1527
Top 12%
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
9:36/mi
29:48
↑ 279↓ 1640.7%
140 ft elev
10K· 6.21 mi
8:49/mi
57:11
↑ 103↓ 2170.7%
25 ft elev
15K· 9.32 mi
9:05/mi
1:25:25
↑ 51↓ 55
21 ft elev
21K· 13.05 mi
9:06/mi
1:59:22
↑ 20↓ 37
4 ft elev
25K· 15.53 mi
8:48/mi
2:21:14
↑ 350.2%
30 ft elev
30K· 18.64 mi
9:11/mi
2:49:47
↑ 58↓ 57
30 ft elev
35K· 21.75 mi
9:01/mi
3:17:49
↑ 98↓ 92
36 ft elev
40K· 24.85 mi
8:45/mi
3:44:59
↑ 36↓ 530.1%
18 ft elev
Finish· 26.22 mi
8:52/mi
3:57:05
↑ 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
1:59:229:09 /mi+1.4%
2nd Half
1:57:438:56 /mi✓ faster
Negative split — 1.4% faster in the second half
Is this your race?

Your race, unpacked

See your splits, ranks & AI insights.

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi07:59:0829:489:3629:48
9:36
-
10K
6.21 mi08:26:3157:119:1227:23
8:49
-0:47
15K
9.32 mi08:54:451:25:259:1028:14
9:05
+0:16
21K
13.05 mi09:28:421:59:229:0933:57
9:06
+0:01
25K
15.53 mi09:50:342:21:149:0621:52
8:48
-0:18
30K
18.64 mi10:19:072:49:479:0628:33
9:11
+0:23
35K
21.75 mi10:47:093:17:499:0628:02
9:01
-0:10
40K
24.85 mi11:14:193:44:599:0327:10
8:45
-0:16
Finish
26.22 mi11:26:253:57:059:0312:06
8:52
+0:07

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

8:45 /mi

Average Pace

9:03 /mi

Slowest Pace

9:36 /mi

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Fastest
Middle
Slowest
Average

Segments

Segment Time Comparison

Time at Faster Pace

3:27:17

87% of race

Time at Steady Pace

29:48

13% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 9:03 /mi

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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.

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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 mi07:59:0829:489:3629:48
9:36
#9208
10K
6.21 mi08:26:3157:119:1227:23
8:49
#8686
15K
9.32 mi08:54:451:25:259:1028:14
9:05
#9000
21K
13.05 mi09:28:421:59:229:0933:57
9:06
#8745
25K
15.53 mi09:50:342:21:149:0621:52
8:48
#8451
30K
18.64 mi10:19:072:49:479:0628:33
9:11
#7995
35K
21.75 mi10:47:093:17:499:0628:02
9:01
#7269
40K
24.85 mi11:14:193:44:599:0327:10
8:45
#6403
Finish
26.22 mi11:26:253:57:059:0312:06
8:52
#6158
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF40-44Seg. OverallSeg. FemalesSeg. F40-44
5K3.11 mi3.11 mi9208244927396732593297
10K6.21 mi3.10 mi8686+5222238+211247+2681642038218
15K9.32 mi3.11 mi9000-3142347-109257-1096732593297
21K13.05 mi3.73 mi8745+2552253+94247+1083922165232
25K15.53 mi2.48 mi8451+2942179+74231+1676131945213
30K18.64 mi3.11 mi7995+4562067+112227+469641855199
35K21.75 mi3.11 mi7269+7261883+184202+2551171355139
40K24.85 mi3.10 mi6403+8661669+214185+17327984487
Finish26.22 mi1.37 mi6158+2451614+55182+337771069108

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 32%
×18story building
+279ft-164ft

Overall

9673

Females

2593

F40-44

2593

5K→10K

3.1 - 6.2 mi

Top 27%
×11story building
+103ft-217ft

Overall

8164

Females

2038

F40-44

2038

10K→15K

6.2 - 9.3 mi

Top 32%
×3story building
+51ft-55ft

Overall

9673

Females

2593

F40-44

2593

15K→21K

9.3 - 13.1 mi

Top 28%
×1story
+20ft-37ft

Overall

8392

Females

2165

F40-44

2165

21K→25K

13.1 - 15.5 mi

Top 25%
×2story building
+35ft-8ft

Overall

7613

Females

1945

F40-44

1945

25K→30K

15.5 - 18.6 mi

Top 23%
×2story building
+58ft-57ft

Overall

6964

Females

1855

F40-44

1855

30K→35K

18.6 - 21.8 mi

Top 17%
×2story building
+98ft-92ft

Overall

5117

Females

1355

F40-44

1355

35K→40K

21.8 - 24.9 mi

Top 11%
×2story building
+36ft-53ft

Overall

3279

Females

844

F40-44

844

40K→Finish

24.9 - 26.2 mi

Top 13%
×5story building
+80ft-24ft

Overall

3777

Females

1069

F40-44

1069

Passing Analysis

Category:
Athletes Passed
3930*
Passed By
880
Net Change
+3050
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#9208
5K → 10K631*109+522#9208#8686
10K → 15K134*448-314#8686#9000
15K → 21K386*131+255#9000#8745
21K → 25K355*61+294#8745#8451
25K → 30K535*79+456#8451#7995
30K → 35K761*35+726#7995#7269
35K → 40K872*6+866#7269#6403
40K → Finish256*11+245#6403#6158
TOTALS3930*880+3050

* 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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Contact Race Support

Public Race Data

U.S. Marine Corps Community Services (MCCS)

Timing Productions