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MARINE CORPS MARATHON 2025

Danielle Smith

Arlington, VA

Bib: 15092 F

0:00
0:00
/ mi
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Overall
#0 / 30047
Top 30%
Gender (Female)
#0 / 12338
Top 21%
Division (F25-29)
#0 / 2322
Top 30%
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
10:25/mi
32:21
↑ 279↓ 1640.7%
140 ft elev
10K· 6.21 mi
9:44/mi
1:02:36
↑ 103↓ 2170.7%
25 ft elev
15K· 9.32 mi
9:38/mi
1:32:33
↑ 51↓ 55
21 ft elev
21K· 13.05 mi
9:36/mi
2:08:20
↑ 20↓ 37
4 ft elev
25K· 15.53 mi
8:58/mi
2:30:38
↑ 350.2%
30 ft elev
30K· 18.64 mi
9:17/mi
2:59:28
↑ 58↓ 57
30 ft elev
35K· 21.75 mi
9:15/mi
3:28:12
↑ 98↓ 92
36 ft elev
40K· 24.85 mi
9:42/mi
3:58:19
↑ 36↓ 530.1%
18 ft elev
Finish· 26.22 mi
10:10/mi
4:12:11
↑ 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 21K
Distance13.05 mi
Time2:08:20
Pace9:50 /mi
2nd Half✓ Faster
Distance13.17 mi
Time2:03:51
Pace9:24 /mi
📊Negative Split: 3.5% faster second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi08:00:5632:2110:2532:21
10:25
-
10K
6.21 mi08:31:111:02:3610:0430:15
9:44
-0:41
15K
9.32 mi09:01:081:32:339:5629:57
9:38
-0:06
21K
13.05 mi09:36:552:08:209:5035:47
9:36
-0:02
25K
15.53 mi09:59:132:30:389:4222:18
8:58
-0:38
30K
18.64 mi10:28:032:59:289:3828:50
9:17
+0:19
35K
21.75 mi10:56:473:28:129:3428:44
9:15
-0:02
40K
24.85 mi11:26:543:58:199:3530:07
9:42
+0:27
Finish
26.22 mi11:40:464:12:119:3813:52
10:10
+0:28

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

8:58 /mi

Average Pace

9:38 /mi

Slowest Pace

10:25 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

3:25:58

82% of race

Time at Steady Pace

46:13

18% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 9:37 /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 mi08:00:5632:2110:2532:21
10:25
#14250
10K
6.21 mi08:31:111:02:3610:0430:15
9:44
#14074
15K
9.32 mi09:01:081:32:339:5629:57
9:38
#13508
21K
13.05 mi09:36:552:08:209:5035:47
9:36
#12668
25K
15.53 mi09:59:132:30:389:4222:18
8:58
#11825
30K
18.64 mi10:28:032:59:289:3828:50
9:17
#10781
35K
21.75 mi10:56:473:28:129:3428:44
9:15
#9765
40K
24.85 mi11:26:543:58:199:3530:07
9:42
#9016
Finish
26.22 mi11:40:464:12:119:3813:52
10:10
#8883
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF25-29Seg. OverallSeg. FemalesSeg. F25-29
5K3.11 mi3.11 mi142504418107612745(Top 42%)3800(Top 31%)962(Top 42%)
10K6.21 mi3.10 mi14074+1764325+931056+2013979(Top 47%)4271(Top 35%)1049(Top 45%)
15K9.32 mi3.11 mi13508+5664117+2081025+3112745(Top 42%)3800(Top 31%)962(Top 42%)
21K13.05 mi3.73 mi12668+8403782+335957+6811182(Top 37%)3194(Top 26%)827(Top 36%)
25K15.53 mi2.48 mi11825+8433455+327883+748695(Top 29%)2335(Top 19%)629(Top 27%)
30K18.64 mi3.11 mi10781+10443092+363796+877486(Top 25%)2035(Top 16%)547(Top 24%)
35K21.75 mi3.11 mi9765+10162797+295729+676138(Top 20%)1702(Top 14%)467(Top 20%)
40K24.85 mi3.10 mi9016+7492619+178689+406649(Top 22%)2121(Top 17%)564(Top 24%)
Finish26.22 mi1.37 mi8883+1332609+10691-28630(Top 29%)3063(Top 25%)814(Top 35%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 42%
×18story building
+279ft-164ft

Overall

12745

Females

3800

F25-29

3800

5K→10K

3.1 - 6.2 mi

Top 47%
×11story building
+103ft-217ft

Overall

13979

Females

4271

F25-29

4271

10K→15K

6.2 - 9.3 mi

Top 42%
×3story building
+51ft-55ft

Overall

12745

Females

3800

F25-29

3800

15K→21K

9.3 - 13.1 mi

Top 37%
×1story
+20ft-37ft

Overall

11182

Females

3194

F25-29

3194

21K→25K

13.1 - 15.5 mi

Top 29%
×2story building
+35ft-8ft

Overall

8695

Females

2335

F25-29

2335

25K→30K

15.5 - 18.6 mi

Top 25%
×2story building
+58ft-57ft

Overall

7486

Females

2035

F25-29

2035

30K→35K

18.6 - 21.8 mi

Top 20%
×2story building
+98ft-92ft

Overall

6138

Females

1702

F25-29

1702

35K→40K

21.8 - 24.9 mi

Top 22%
×2story building
+36ft-53ft

Overall

6649

Females

2121

F25-29

2121

40K→Finish

24.9 - 26.2 mi

Top 29%
×5story building
+80ft-24ft

Overall

8630

Females

3063

F25-29

3063

Passing Analysis

Category:
Athletes Passed
5875*
Passed By
508
Net Change
+5367
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#14250
5K → 10K485*309+176#14250#14074
10K → 15K644*78+566#14074#13508
15K → 21K868*28+840#13508#12668
21K → 25K845*2+843#12668#11825
25K → 30K1052*8+1044#11825#10781
30K → 35K1021*5+1016#10781#9765
35K → 40K784*35+749#9765#9016
40K → Finish176*43+133#9016#8883
TOTALS5875*508+5367

* 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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Public Race Data

U.S. Marine Corps Community Services (MCCS)

Timing Productions