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MARINE CORPS MARATHON 2025

Christina Niles

Hoschton, GA

Bib: 28642 F

0:00
0:00
/ mi
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Overall
#0 / 30047
Gender (Female)
#0 / 12338
Division (F35-39)
#0 / 1413
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
13:07/mi
40:45
↑ 279↓ 1640.7%
140 ft elev
10K· 6.21 mi
12:02/mi
1:18:07
↑ 103↓ 2170.7%
25 ft elev
15K· 9.32 mi
12:06/mi
1:55:44
↑ 51↓ 55
21 ft elev
21K· 13.05 mi
14:04/mi
2:48:09
↑ 20↓ 37
4 ft elev
25K· 15.53 mi
13:06/mi
3:20:42
↑ 350.2%
30 ft elev
30K· 18.64 mi
13:49/mi
4:03:38
↑ 58↓ 57
30 ft elev
35K· 21.75 mi
13:56/mi
4:46:55
↑ 98↓ 92
36 ft elev
40K· 24.85 mi
15:04/mi
5:33:45
↑ 36↓ 530.1%
18 ft elev
Finish· 26.22 mi
14:34/mi
5:53:37
↑ 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
Time2:48:09
Pace12:53 /mi
2nd Half
Distance13.17 mi
Time3:05:28
Pace14:05 /mi
📊Positive Split: 10.3% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi08:43:1040:4513:0740:45
13:07
-
10K
6.21 mi09:20:321:18:0712:3437:22
12:02
-1:05
15K
9.32 mi09:58:091:55:4412:2537:37
12:06
+0:04
21K
13.05 mi10:50:342:48:0912:5352:25
14:04
+1:58
25K
15.53 mi11:23:073:20:4212:5532:33
13:06
-0:58
30K
18.64 mi12:06:034:03:3813:0442:56
13:49
+0:43
35K
21.75 mi12:49:204:46:5513:1243:17
13:56
+0:07
40K
24.85 mi13:36:105:33:4513:2646:50
15:04
+1:08
Finish
26.22 mi13:56:025:53:3713:3019:52
14:34
-0:30

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

12:02 /mi

Average Pace

13:30 /mi

Slowest Pace

15:04 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

2:28:17

42% of race

Time at Steady Pace

2:18:38

39% of race

Time at Slower Pace

1:06:42

19% of race

Average Pace: 13:29 /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 mi08:43:1040:4513:0740:45
13:07
#27885
10K
6.21 mi09:20:321:18:0712:3437:22
12:02
#27211
15K
9.32 mi09:58:091:55:4412:2537:37
12:06
#26565
21K
13.05 mi10:50:342:48:0912:5352:25
14:04
#27159
25K
15.53 mi11:23:073:20:4212:5532:33
13:06
#26793
30K
18.64 mi12:06:034:03:3813:0442:56
13:49
#26298
35K
21.75 mi12:49:204:46:5513:1243:17
13:56
#25819
40K
24.85 mi13:36:105:33:4513:2646:50
15:04
#25616
Finish
26.22 mi13:56:025:53:3713:3019:52
14:34
#25505
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF35-39Seg. OverallSeg. FemalesSeg. F35-39
5K3.11 mi3.11 mi2788511002126325322(Top 84%)9656(Top 78%)1129(Top 81%)
10K6.21 mi3.10 mi27211+67410637+3651226+3726505(Top 88%)10277(Top 83%)1194(Top 85%)
15K9.32 mi3.11 mi26565+64610270+3671197+2925322(Top 84%)9656(Top 78%)1129(Top 81%)
21K13.05 mi3.73 mi27159-59410642-3721245-4827795(Top 93%)11089(Top 90%)1291(Top 92%)
25K15.53 mi2.48 mi26793+36610488+1541226+1924897(Top 83%)9785(Top 79%)1126(Top 80%)
30K18.64 mi3.11 mi26298+49510318+1701200+2624019(Top 80%)9538(Top 77%)1085(Top 78%)
35K21.75 mi3.11 mi25819+47910132+1861167+3322787(Top 76%)9219(Top 75%)1059(Top 76%)
40K24.85 mi3.10 mi25616+20310108+241161+624293(Top 81%)9934(Top 81%)1145(Top 82%)
Finish26.22 mi1.37 mi25505+11110064+441160+123519(Top 78%)9559(Top 77%)1091(Top 78%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 84%
×18story building
+279ft-164ft

Overall

25322

Females

9656

F35-39

9656

5K→10K

3.1 - 6.2 mi

Top 88%
×11story building
+103ft-217ft

Overall

26505

Females

10277

F35-39

10277

10K→15K

6.2 - 9.3 mi

Top 84%
×3story building
+51ft-55ft

Overall

25322

Females

9656

F35-39

9656

15K→21K

9.3 - 13.1 mi

Top 93%
×1story
+20ft-37ft

Overall

27795

Females

11089

F35-39

11089

21K→25K

13.1 - 15.5 mi

Top 83%
×2story building
+35ft-8ft

Overall

24897

Females

9785

F35-39

9785

25K→30K

15.5 - 18.6 mi

Top 80%
×2story building
+58ft-57ft

Overall

24019

Females

9538

F35-39

9538

30K→35K

18.6 - 21.8 mi

Top 76%
×2story building
+98ft-92ft

Overall

22787

Females

9219

F35-39

9219

35K→40K

21.8 - 24.9 mi

Top 81%
×2story building
+36ft-53ft

Overall

24293

Females

9934

F35-39

9934

40K→Finish

24.9 - 26.2 mi

Top 78%
×5story building
+80ft-24ft

Overall

23519

Females

9559

F35-39

9559

Passing Analysis

Category:
Athletes Passed
3797*
Passed By
1417
Net Change
+2380
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#27885
5K → 10K773*99+674#27885#27211
10K → 15K705*59+646#27211#26565
15K → 21K223*817-594#26565#27159
21K → 25K452*86+366#27159#26793
25K → 30K566*71+495#26793#26298
30K → 35K554*75+479#26298#25819
35K → 40K366*163+203#25819#25616
40K → Finish158*47+111#25616#25505
TOTALS3797*1417+2380

* 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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Questions or issues regarding timing data?

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Contact Race Support

Public Race Data

U.S. Marine Corps Community Services (MCCS)

Timing Productions