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MARINE CORPS MARATHON 2025

Rory Conn

Fairfax, VA

Bib: 17519 F

0:00
0:00
/ mi
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Overall
#0 / 30047
Top 40%
Gender (Female)
#0 / 12338
Top 32%
Division (F20-24)
#0 / 1404
Top 48%
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
10:32/mi
32:43
↑ 279↓ 1640.7%
140 ft elev
10K· 6.21 mi
10:07/mi
1:04:10
↑ 103↓ 2170.7%
25 ft elev
15K· 9.32 mi
10:01/mi
1:35:17
↑ 51↓ 55
21 ft elev
21K· 13.05 mi
10:02/mi
2:12:42
↑ 20↓ 37
4 ft elev
25K· 15.53 mi
9:37/mi
2:36:36
↑ 350.2%
30 ft elev
30K· 18.64 mi
10:02/mi
3:07:45
↑ 58↓ 57
30 ft elev
35K· 21.75 mi
10:24/mi
3:40:03
↑ 98↓ 92
36 ft elev
40K· 24.85 mi
10:38/mi
4:13:06
↑ 36↓ 530.1%
18 ft elev
Finish· 26.22 mi
11:08/mi
4:28:17
↑ 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
Time2:12:42
Pace10:10 /mi
2nd Half
Distance13.17 mi
Time2:15:35
Pace10:18 /mi
📊Positive Split: 2.2% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi08:14:5432:4310:3232:43
10:32
-
10K
6.21 mi08:46:211:04:1010:2031:27
10:07
-0:25
15K
9.32 mi09:17:281:35:1710:1331:07
10:01
-0:06
21K
13.05 mi09:54:532:12:4210:1037:25
10:02
+0:01
25K
15.53 mi10:18:472:36:3610:0523:54
9:37
-0:25
30K
18.64 mi10:49:563:07:4510:0431:09
10:02
+0:25
35K
21.75 mi11:22:143:40:0310:0732:18
10:24
+0:22
40K
24.85 mi11:55:174:13:0610:1133:03
10:38
+0:14
Finish
26.22 mi12:10:284:28:1710:1415:11
11:08
+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

9:37 /mi

Average Pace

10:14 /mi

Slowest Pace

11:08 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

3:40:03

82% of race

Time at Steady Pace

48:14

18% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 10:14 /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 mi08:14:5432:4310:3232:43
10:32
#15073
10K
6.21 mi08:46:211:04:1010:2031:27
10:07
#15707
15K
9.32 mi09:17:281:35:1710:1331:07
10:01
#15300
21K
13.05 mi09:54:532:12:4210:1037:25
10:02
#14584
25K
15.53 mi10:18:472:36:3610:0523:54
9:37
#13924
30K
18.64 mi10:49:563:07:4510:0431:09
10:02
#13134
35K
21.75 mi11:22:143:40:0310:0732:18
10:24
#12512
40K
24.85 mi11:55:174:13:0610:1133:03
10:38
#12008
Finish
26.22 mi12:10:284:28:1710:1415:11
11:08
#12020
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF20-24Seg. OverallSeg. FemalesSeg. F20-24
5K3.11 mi3.11 mi150734752764148384687748
10K6.21 mi3.10 mi15707-6345023-271799-35165315366831
15K9.32 mi3.11 mi15300+4074852+171776+23148384687748
21K13.05 mi3.73 mi14584+7164567+285737+39133934122680
25K15.53 mi2.48 mi13924+6604353+214705+32117193566615
30K18.64 mi3.11 mi13134+7904102+251677+28106493308579
35K21.75 mi3.11 mi12512+6223956+146658+19106543615633
40K24.85 mi3.10 mi12008+5043865+91655+3101423648636
Finish26.22 mi1.37 mi12020-123906-41666-11124264755816

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 49%
×18story building
+279ft-164ft

Overall

14838

Females

4687

F20-24

4687

5K→10K

3.1 - 6.2 mi

Top 55%
×11story building
+103ft-217ft

Overall

16531

Females

5366

F20-24

5366

10K→15K

6.2 - 9.3 mi

Top 49%
×3story building
+51ft-55ft

Overall

14838

Females

4687

F20-24

4687

15K→21K

9.3 - 13.1 mi

Top 45%
×1story
+20ft-37ft

Overall

13393

Females

4122

F20-24

4122

21K→25K

13.1 - 15.5 mi

Top 39%
×2story building
+35ft-8ft

Overall

11719

Females

3566

F20-24

3566

25K→30K

15.5 - 18.6 mi

Top 35%
×2story building
+58ft-57ft

Overall

10649

Females

3308

F20-24

3308

30K→35K

18.6 - 21.8 mi

Top 35%
×2story building
+98ft-92ft

Overall

10654

Females

3615

F20-24

3615

35K→40K

21.8 - 24.9 mi

Top 34%
×2story building
+36ft-53ft

Overall

10142

Females

3648

F20-24

3648

40K→Finish

24.9 - 26.2 mi

Top 41%
×5story building
+80ft-24ft

Overall

12426

Females

4755

F20-24

4755

Passing Analysis

Category:
Athletes Passed
4444*
Passed By
1391
Net Change
+3053
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#15073
5K → 10K172*806-634#15073#15707
10K → 15K555*148+407#15707#15300
15K → 21K780*64+716#15300#14584
21K → 25K688*28+660#14584#13924
25K → 30K823*33+790#13924#13134
30K → 35K701*79+622#13134#12512
35K → 40K605*101+504#12512#12008
40K → Finish120*132-12#12008#12020
TOTALS4444*1391+3053

* 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