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MARINE CORPS MARATHON 2025

Jacqueline Juday

Clyde, NC

Bib: 1664 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
11:59/mi
37:15
↑ 279↓ 1640.7%
140 ft elev
10K· 6.21 mi
11:40/mi
1:13:31
↑ 103↓ 2170.7%
25 ft elev
15K· 9.32 mi
13:59/mi
1:56:58
↑ 51↓ 55
21 ft elev
21K· 13.05 mi
11:59/mi
2:41:40
↑ 20↓ 37
4 ft elev
25K· 15.53 mi
11:37/mi
3:10:33
↑ 350.2%
30 ft elev
30K· 18.64 mi
12:49/mi
3:50:23
↑ 58↓ 57
30 ft elev
35K· 21.75 mi
12:56/mi
4:30:34
↑ 98↓ 92
36 ft elev
40K· 24.85 mi
14:02/mi
5:14:09
↑ 36↓ 530.1%
18 ft elev
Finish· 26.22 mi
12:48/mi
5:31:37
↑ 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
Time2:41:40
Pace12:23 /mi
2nd Half
Distance13.17 mi
Time2:49:57
Pace12:54 /mi
📊Positive Split: 5.1% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi08:32:3237:1511:5937:15
11:59
-
10K
6.21 mi09:08:481:13:3111:5036:16
11:40
-0:19
15K
9.32 mi09:52:151:56:5812:3343:27
13:59
+2:19
21K
13.05 mi10:36:572:41:4012:2344:42
11:59
-2:00
25K
15.53 mi11:05:503:10:3312:1628:53
11:37
-0:22
30K
18.64 mi11:45:403:50:2312:2239:50
12:49
+1:12
35K
21.75 mi12:25:514:30:3412:2640:11
12:56
+0:07
40K
24.85 mi13:09:265:14:0912:3843:35
14:02
+1:06
Finish
26.22 mi13:26:545:31:3712:3917:28
12:48
-1:14

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

11:37 /mi

Average Pace

12:39 /mi

Slowest Pace

14:02 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

2:27:06

44% of race

Time at Steady Pace

1:37:29

29% of race

Time at Slower Pace

1:27:02

26% of race

Average Pace: 12:39 /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 mi08:32:3237:1511:5937:15
11:59
#23876
10K
6.21 mi09:08:481:13:3111:5036:16
11:40
#24714
15K
9.32 mi09:52:151:56:5812:3343:27
13:59
#26986
21K
13.05 mi10:36:572:41:4012:2344:42
11:59
#25611
25K
15.53 mi11:05:503:10:3312:1628:53
11:37
#24648
30K
18.64 mi11:45:403:50:2312:2239:50
12:49
#23849
35K
21.75 mi12:25:514:30:3412:2640:11
12:56
#23168
40K
24.85 mi13:09:265:14:0912:3843:35
14:02
#22915
Finish
26.22 mi13:26:545:31:3712:3917:28
12:48
#22666
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF35-39Seg. OverallSeg. FemalesSeg. F35-39
5K3.11 mi3.11 mi238768904103729254118341349
10K6.21 mi3.10 mi24714-8389306-4021089-522534496591129
15K9.32 mi3.11 mi26986-227210504-11981212-12329254118341349
21K13.05 mi3.73 mi25611+13759790+7141140+72223598246968
25K15.53 mi2.48 mi24648+9639368+4221095+45204107559862
30K18.64 mi3.11 mi23849+7999058+3101052+43211398095921
35K21.75 mi3.11 mi23168+6818811+2471022+30196687746874
40K24.85 mi3.10 mi22915+2538791+201017+5215188710998
Finish26.22 mi1.37 mi22666+2498692+991006+11185757392851

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 97%
×18story building
+279ft-164ft

Overall

29254

Females

11834

F35-39

11834

5K→10K

3.1 - 6.2 mi

Top 84%
×11story building
+103ft-217ft

Overall

25344

Females

9659

F35-39

9659

10K→15K

6.2 - 9.3 mi

Top 97%
×3story building
+51ft-55ft

Overall

29254

Females

11834

F35-39

11834

15K→21K

9.3 - 13.1 mi

Top 74%
×1story
+20ft-37ft

Overall

22359

Females

8246

F35-39

8246

21K→25K

13.1 - 15.5 mi

Top 68%
×2story building
+35ft-8ft

Overall

20410

Females

7559

F35-39

7559

25K→30K

15.5 - 18.6 mi

Top 70%
×2story building
+58ft-57ft

Overall

21139

Females

8095

F35-39

8095

30K→35K

18.6 - 21.8 mi

Top 65%
×2story building
+98ft-92ft

Overall

19668

Females

7746

F35-39

7746

35K→40K

21.8 - 24.9 mi

Top 72%
×2story building
+36ft-53ft

Overall

21518

Females

8710

F35-39

8710

40K→Finish

24.9 - 26.2 mi

Top 62%
×5story building
+80ft-24ft

Overall

18575

Females

7392

F35-39

7392

Passing Analysis

Category:
Athletes Passed
4829*
Passed By
3619
Net Change
+1210
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#23876
5K → 10K185*1023-838#23876#24714
10K → 15K26*2298-2272#24714#26986
15K → 21K1390*15+1375#26986#25611
21K → 25K977*14+963#25611#24648
25K → 30K840*41+799#24648#23849
30K → 35K733*52+681#23849#23168
35K → 40K405*152+253#23168#22915
40K → Finish273*24+249#22915#22666
TOTALS4829*3619+1210

* 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