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MARINE CORPS MARATHON 2025

Christiana Cioffi

Martinsburg, WV

Bib: 6817 F

0:00
0:00
/ mi
Masters
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Overall
#0 / 30047
Top 34%
Gender (Female)
#0 / 12338
Top 26%
Masters (Masters Women)
#0 / 5451
Top 17%
Division (F40-44)
#0 / 1527
Top 24%
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
9:23/mi
29:09
↑ 279↓ 1640.7%
140 ft elev
10K· 6.21 mi
8:46/mi
56:23
↑ 103↓ 2170.7%
25 ft elev
15K· 9.32 mi
8:47/mi
1:23:40
↑ 51↓ 55
21 ft elev
21K· 13.05 mi
9:20/mi
1:58:27
↑ 20↓ 37
4 ft elev
25K· 15.53 mi
9:24/mi
2:21:50
↑ 350.2%
30 ft elev
30K· 18.64 mi
10:12/mi
2:53:31
↑ 58↓ 57
30 ft elev
35K· 21.75 mi
10:57/mi
3:27:33
↑ 98↓ 92
36 ft elev
40K· 24.85 mi
11:18/mi
4:02:40
↑ 36↓ 530.1%
18 ft elev
Finish· 26.22 mi
12:10/mi
4:19:15
↑ 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
1:58:279:05 /mi⚡ faster
2nd Half
2:20:4810:41 /mi+18.9%
Positive split — 18.9% slower 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 mi07:55:5329:099:2329:09
9:23
-
10K
6.21 mi08:23:0756:239:0427:14
8:46
-0:37
15K
9.32 mi08:50:241:23:408:5927:17
8:47
+0:01
21K
13.05 mi09:25:111:58:279:0534:47
9:20
+0:33
25K
15.53 mi09:48:342:21:509:0823:23
9:24
+0:04
30K
18.64 mi10:20:152:53:319:1831:41
10:12
+0:48
35K
21.75 mi10:54:173:27:339:3334:02
10:57
+0:45
40K
24.85 mi11:29:244:02:409:4635:07
11:18
+0:21
Finish
26.22 mi11:45:594:19:159:5416:35
12:10
+0:52

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

8:46 /mi

Average Pace

9:54 /mi

Slowest Pace

12:10 /mi

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Fastest
Middle
Slowest
Average

Segments

Segment Time Comparison

Time at Faster Pace

54:31

21% of race

Time at Steady Pace

1:27:19

34% of race

Time at Slower Pace

1:57:25

45% of race

Average Pace: 9:53 /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.

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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 mi07:55:5329:099:2329:09
9:23
#7875
10K
6.21 mi08:23:0756:239:0427:14
8:46
#7836
15K
9.32 mi08:50:241:23:408:5927:17
8:47
#7696
21K
13.05 mi09:25:111:58:279:0534:47
9:20
#8237
25K
15.53 mi09:48:342:21:509:0823:23
9:24
#8726
30K
18.64 mi10:20:152:53:319:1831:41
10:12
#9210
35K
21.75 mi10:54:173:27:339:3334:02
10:57
#9641
40K
24.85 mi11:29:244:02:409:4635:07
11:18
#9843
Finish
26.22 mi11:45:594:19:159:5416:35
12:10
#10247
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF40-44Seg. OverallSeg. FemalesSeg. F40-44
5K3.11 mi3.11 mi7875197521576001888205
10K6.21 mi3.10 mi7836+391946+29205+1078301935207
15K9.32 mi3.11 mi7696+1401895+51198+776001888205
21K13.05 mi3.73 mi8237-5412079-184219-2197142621295
25K15.53 mi2.48 mi8726-4892271-192251-32106983128352
30K18.64 mi3.11 mi9210-4842491-220279-28113733622416
35K21.75 mi3.11 mi9641-4312742-251313-34128594648536
40K24.85 mi3.10 mi9843-2022957-215342-29126624821547
Finish26.22 mi1.37 mi10247-4043163-206364-22162976416722

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 25%
×18story building
+279ft-164ft

Overall

7600

Females

1888

F40-44

1888

5K→10K

3.1 - 6.2 mi

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

Overall

7830

Females

1935

F40-44

1935

10K→15K

6.2 - 9.3 mi

Top 25%
×3story building
+51ft-55ft

Overall

7600

Females

1888

F40-44

1888

15K→21K

9.3 - 13.1 mi

Top 32%
×1story
+20ft-37ft

Overall

9714

Females

2621

F40-44

2621

21K→25K

13.1 - 15.5 mi

Top 36%
×2story building
+35ft-8ft

Overall

10698

Females

3128

F40-44

3128

25K→30K

15.5 - 18.6 mi

Top 38%
×2story building
+58ft-57ft

Overall

11373

Females

3622

F40-44

3622

30K→35K

18.6 - 21.8 mi

Top 43%
×2story building
+98ft-92ft

Overall

12859

Females

4648

F40-44

4648

35K→40K

21.8 - 24.9 mi

Top 42%
×2story building
+36ft-53ft

Overall

12662

Females

4821

F40-44

4821

40K→Finish

24.9 - 26.2 mi

Top 54%
×5story building
+80ft-24ft

Overall

16297

Females

6416

F40-44

6416

Passing Analysis

Category:
Athletes Passed
1452*
Passed By
3824
Net Change
-2372
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#7875
5K → 10K328*289+39#7875#7836
10K → 15K286*146+140#7836#7696
15K → 21K96*637-541#7696#8237
21K → 25K98*587-489#8237#8726
25K → 30K166*650-484#8726#9210
30K → 35K188*619-431#9210#9641
35K → 40K253*455-202#9641#9843
40K → Finish37*441-404#9843#10247
TOTALS1452*3824-2372

* 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