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MARINE CORPS MARATHON 2025

Kristie Stocker

Canton, MI

Bib: 30486 F

0:00
0:00
/ mi
Masters
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Overall
#0 / 30047
Gender (Female)
#0 / 12338
Masters (Masters Women)
#0 / 5451
Division (F45-49)
#0 / 1255
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
12:55/mi
40:07
↑ 279↓ 1640.7%
140 ft elev
10K· 6.21 mi
12:03/mi
1:17:34
↑ 103↓ 2170.7%
25 ft elev
15K· 9.32 mi
12:04/mi
1:55:03
↑ 51↓ 55
21 ft elev
21K· 13.05 mi
12:17/mi
2:40:49
↑ 20↓ 37
4 ft elev
25K· 15.53 mi
11:59/mi
3:10:37
↑ 350.2%
30 ft elev
30K· 18.64 mi
12:47/mi
3:50:19
↑ 58↓ 57
30 ft elev
35K· 21.75 mi
12:43/mi
4:29:51
↑ 98↓ 92
36 ft elev
40K· 24.85 mi
13:01/mi
5:10:19
↑ 36↓ 530.1%
18 ft elev
Finish· 26.22 mi
13:38/mi
5:28:55
↑ 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
Time2:40:49
Pace12:19 /mi
2nd Half
Distance13.17 mi
Time2:48:05
Pace12:46 /mi
📊Positive Split: 4.5% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi08:23:3340:0712:5540:07
12:55
-
10K
6.21 mi09:01:001:17:3412:2937:27
12:03
-0:52
15K
9.32 mi09:38:291:55:0312:2137:29
12:04
+0:01
21K
13.05 mi10:24:152:40:4912:1945:46
12:17
+0:13
25K
15.53 mi10:54:033:10:3712:1629:48
11:59
-0:18
30K
18.64 mi11:33:453:50:1912:2139:42
12:47
+0:48
35K
21.75 mi12:13:174:29:5112:2439:32
12:43
-0:04
40K
24.85 mi12:53:455:10:1912:2940:28
13:01
+0:18
Finish
26.22 mi13:12:215:28:5512:3318:36
13:38
+0:37

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

11:59 /mi

Average Pace

12:33 /mi

Slowest Pace

13:38 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

5:10:19

94% of race

Time at Steady Pace

18:36

6% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 12:33 /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 mi08:23:3340:0712:5540:07
12:55
#27334
10K
6.21 mi09:01:001:17:3412:2937:27
12:03
#26961
15K
9.32 mi09:38:291:55:0312:2137:29
12:04
#26347
21K
13.05 mi10:24:152:40:4912:1945:46
12:17
#25398
25K
15.53 mi10:54:033:10:3712:1629:48
11:59
#24667
30K
18.64 mi11:33:453:50:1912:2139:42
12:47
#23829
35K
21.75 mi12:13:174:29:5112:2439:32
12:43
#23044
40K
24.85 mi12:53:455:10:1912:2940:28
13:01
#22352
Finish
26.22 mi13:12:215:28:5512:3318:36
13:38
#22246
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF45-49Seg. OverallSeg. FemalesSeg. F45-49
5K3.11 mi3.11 mi27334106851023251819576899
10K6.21 mi3.10 mi26961+37310501+1841010+132658910327992
15K9.32 mi3.11 mi26347+61410154+347958+52251819576899
21K13.05 mi3.73 mi25398+9499687+467909+49232728710799
25K15.53 mi2.48 mi24667+7319376+311875+34216138148726
30K18.64 mi3.11 mi23829+8389051+325829+46210208034727
35K21.75 mi3.11 mi23044+7858758+293799+30190587454668
40K24.85 mi3.10 mi22352+6928519+239779+20184227363643
Finish26.22 mi1.37 mi22246+1068506+13780-1210848463773

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

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

Overall

25181

Females

9576

F45-49

9576

5K→10K

3.1 - 6.2 mi

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

Overall

26589

Females

10327

F45-49

10327

10K→15K

6.2 - 9.3 mi

Top 84%
×3story building
+51ft-55ft

Overall

25181

Females

9576

F45-49

9576

15K→21K

9.3 - 13.1 mi

Top 77%
×1story
+20ft-37ft

Overall

23272

Females

8710

F45-49

8710

21K→25K

13.1 - 15.5 mi

Top 72%
×2story building
+35ft-8ft

Overall

21613

Females

8148

F45-49

8148

25K→30K

15.5 - 18.6 mi

Top 70%
×2story building
+58ft-57ft

Overall

21020

Females

8034

F45-49

8034

30K→35K

18.6 - 21.8 mi

Top 63%
×2story building
+98ft-92ft

Overall

19058

Females

7454

F45-49

7454

35K→40K

21.8 - 24.9 mi

Top 61%
×2story building
+36ft-53ft

Overall

18422

Females

7363

F45-49

7363

40K→Finish

24.9 - 26.2 mi

Top 70%
×5story building
+80ft-24ft

Overall

21084

Females

8463

F45-49

8463

Passing Analysis

Category:
Athletes Passed
5623*
Passed By
535
Net Change
+5088
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#27334
5K → 10K567*194+373#27334#26961
10K → 15K679*65+614#26961#26347
15K → 21K998*49+949#26347#25398
21K → 25K766*35+731#25398#24667
25K → 30K877*39+838#24667#23829
30K → 35K821*36+785#23829#23044
35K → 40K720*28+692#23044#22352
40K → Finish195*89+106#22352#22246
TOTALS5623*535+5088

* 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