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MARINE CORPS MARATHON 2025

Courtney Johnson

Cary, NC

Bib: 8047 F

0:00
0:00
/ mi
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Overall
#0 / 30047
Top 46%
Gender (Female)
#0 / 12338
Top 38%
Division (F20-24)
#0 / 1404
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
9:52/mi
30:39
↑ 279↓ 1640.7%
140 ft elev
10K· 6.21 mi
9:32/mi
1:00:15
↑ 103↓ 2170.7%
25 ft elev
15K· 9.32 mi
9:18/mi
1:29:09
↑ 51↓ 55
21 ft elev
21K· 13.05 mi
9:44/mi
2:05:27
↑ 20↓ 37
4 ft elev
25K· 15.53 mi
9:24/mi
2:28:49
↑ 350.2%
30 ft elev
30K· 18.64 mi
9:50/mi
2:59:23
↑ 58↓ 57
30 ft elev
35K· 21.75 mi
10:48/mi
3:32:56
↑ 98↓ 92
36 ft elev
40K· 24.85 mi
15:34/mi
4:21:17
↑ 36↓ 530.1%
18 ft elev
Finish· 26.22 mi
12:23/mi
4:38:10
↑ 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
2:05:279:37 /mi⚡ faster
2nd Half
2:32:4211:36 /mi+21.7%
Positive split — 21.7% 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 mi08:05:0030:399:5230:39
9:52
-
10K
6.21 mi08:34:361:00:159:4229:36
9:32
-0:20
15K
9.32 mi09:03:301:29:099:3428:54
9:18
-0:14
21K
13.05 mi09:39:482:05:279:3736:18
9:44
+0:26
25K
15.53 mi10:03:102:28:499:3523:22
9:24
-0:20
30K
18.64 mi10:33:442:59:239:3730:34
9:50
+0:26
35K
21.75 mi11:07:173:32:569:4733:33
10:48
+0:58
40K
24.85 mi11:55:384:21:1710:3148:21
15:34
+4:46
Finish
26.22 mi12:12:314:38:1010:3716:53
12:23
-3:11

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

9:18 /mi

Average Pace

10:37 /mi

Slowest Pace

15:34 /mi

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Fastest
Middle
Slowest
Average

Segments

Segment Time Comparison

Time at Faster Pace

0:00

0% of race

Time at Steady Pace

3:32:56

77% of race

Time at Slower Pace

1:05:14

23% of race

Average Pace: 10:37 /mi

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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 mi08:05:0030:399:5230:39
9:52
#10827
10K
6.21 mi08:34:361:00:159:4229:36
9:32
#11698
15K
9.32 mi09:03:301:29:099:3428:54
9:18
#11377
21K
13.05 mi09:39:482:05:279:3736:18
9:44
#11432
25K
15.53 mi10:03:102:28:499:3523:22
9:24
#11174
30K
18.64 mi10:33:442:59:239:3730:34
9:50
#10759
35K
21.75 mi11:07:173:32:569:4733:33
10:48
#10836
40K
24.85 mi11:55:384:21:1710:3148:21
15:34
#13664
Finish
26.22 mi12:12:314:38:1010:3716:53
12:23
#13866
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF20-24Seg. OverallSeg. FemalesSeg. F20-24
5K3.11 mi3.11 mi108273037525108353021533
10K6.21 mi3.10 mi11698-8713352-315570-45127743775621
15K9.32 mi3.11 mi11377+3213226+126553+17108353021533
21K13.05 mi3.73 mi11432-553254-28554-1119033494593
25K15.53 mi2.48 mi11174+2583184+70555-1106853124546
30K18.64 mi3.11 mi10759+4153080+104542+1398352968524
35K21.75 mi3.11 mi10836-773241-161570-28122654369729
40K24.85 mi3.10 mi13664-28284557-1316761-19125412104061284
Finish26.22 mi1.37 mi13866-2024699-142778-171712467821039

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 36%
×18story building
+279ft-164ft

Overall

10835

Females

3021

F20-24

3021

5K→10K

3.1 - 6.2 mi

Top 43%
×11story building
+103ft-217ft

Overall

12774

Females

3775

F20-24

3775

10K→15K

6.2 - 9.3 mi

Top 36%
×3story building
+51ft-55ft

Overall

10835

Females

3021

F20-24

3021

15K→21K

9.3 - 13.1 mi

Top 40%
×1story
+20ft-37ft

Overall

11903

Females

3494

F20-24

3494

21K→25K

13.1 - 15.5 mi

Top 36%
×2story building
+35ft-8ft

Overall

10685

Females

3124

F20-24

3124

25K→30K

15.5 - 18.6 mi

Top 33%
×2story building
+58ft-57ft

Overall

9835

Females

2968

F20-24

2968

30K→35K

18.6 - 21.8 mi

Top 41%
×2story building
+98ft-92ft

Overall

12265

Females

4369

F20-24

4369

35K→40K

21.8 - 24.9 mi

Top 85%
×2story building
+36ft-53ft

Overall

25412

Females

10406

F20-24

10406

40K→Finish

24.9 - 26.2 mi

Top 57%
×5story building
+80ft-24ft

Overall

17124

Females

6782

F20-24

6782

Passing Analysis

Category:
Athletes Passed
2090*
Passed By
5129
Net Change
-3039
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#10827
5K → 10K87*958-871#10827#11698
10K → 15K430*109+321#11698#11377
15K → 21K272*327-55#11377#11432
21K → 25K361*103+258#11432#11174
25K → 30K507*92+415#11174#10759
30K → 35K347*424-77#10759#10836
35K → 40K17*2845-2828#10836#13664
40K → Finish69*271-202#13664#13866
TOTALS2090*5129-3039

* 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