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MARINE CORPS MARATHON 2025

Stefanie Davis

Saint Charles, MO

Bib: 25710 F

0:00
0:00
/ mi
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Overall
#0 / 30047
Top 40%
Gender (Female)
#0 / 12338
Top 31%
Division (F30-34)
#0 / 1621
Top 35%
Race Day Weather
42°/32°F
broken clouds

Race Timeline

Ribbon color based on
FasterSteadySlower· vs. your average pace
Start
0:00
Race begins
5K· 3.11 mi
10:28/mi
32:31
↑ 279↓ 164
10K· 6.21 mi
9:59/mi
1:03:32
↑ 103↓ 217
15K· 9.32 mi
9:54/mi
1:34:16
↑ 51↓ 55
21K· 13.05 mi
10:04/mi
2:11:48
↑ 20↓ 37
25K· 15.53 mi
9:51/mi
2:36:18
↑ 35
30K· 18.64 mi
10:09/mi
3:07:49
↑ 58↓ 57
35K· 21.75 mi
10:23/mi
3:40:04
↑ 98↓ 92
40K· 24.85 mi
10:40/mi
4:13:13
↑ 36↓ 53
Finish· 26.22 mi
10:22/mi
4:27:21
↑ 80↓ 24
Course Elevation
3–237 ft
≈
×20story building
•▲ 764 ft climb · ▼ 717 ft descent

The Course

Half Splits

1st Half· via 21K
2:11:4810:06 /mi⚡ faster
2nd Half
2:15:3310:18 /mi+2.8%
Positive split — 2.8% slower in the second half
Is this your race?

Your race, unpacked

See your splits, ranks & AI insights.

Checkpoint Splits

CheckpointTimeAvg PaceSegment LengthSegment TimeSegment PaceTrendDiff
5K
32:3110:283.11 mi32:31
10:28
-
10K
1:03:3210:133.10 mi31:01
9:59
-0:29
15K
1:34:1610:073.11 mi30:44
9:54
-0:05
21K
2:11:4810:063.73 mi37:32
10:04
+0:10
25K
2:36:1810:042.48 mi24:30
9:51
-0:13
30K
3:07:4910:053.11 mi31:31
10:09
+0:18
35K
3:40:0410:073.11 mi32:15
10:23
+0:14
40K
4:13:1310:113.10 mi33:09
10:40
+0:17
Finish(26.22 mi)
4:27:2110:121.37 mi14:08
10:22
-0:18
Trend:
Faster pace
Steady pace
Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

9:51 /mi

Average Pace

10:12 /mi

Slowest Pace

10:40 /mi

Loading chart...
Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

2:35:18

58% of race

Time at Steady Pace

1:52:03

42% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 10:12 /mi

Loading chart...
Faster pace (< avg)
Steady pace (≈ avg)
Slower pace (> avg)

Heatmap

Loading...
0mi6.6mi13.1mi19.7mi26.2mi
Pace:
Faster
Steady
Slower

Checkpoint and Segment Rankings

CheckpointSeg. DistOverallFemalesF30-34Seg. OverallSeg. FemalesSeg. F30-34
5K3.11 mi145834550653141584420642
10K3.10 mi15026-4434729-179683-30155894960719
15K3.11 mi14647+3794586+143664+19141584420642
21K3.73 mi14173+4744410+176636+28135324185610
25K2.48 mi13836+3374318+92625+11129024070605
30K3.11 mi13149+6874111+207609+16111523508528
35K3.11 mi12515+6343958+153587+22105843585538
40K3.10 mi12027+4883874+84572+15102423695553
Finish(26.22 mi)1.37 mi11838+1893832+42571+193823406517

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 47%
×18story building
+279ft-164ft

Overall

14158

Females

4420

F30-34

4420

5K→10K

3.1 - 6.2 mi

Top 52%
×11story building
+103ft-217ft

Overall

15589

Females

4960

F30-34

4960

10K→15K

6.2 - 9.3 mi

Top 47%
×3story building
+51ft-55ft

Overall

14158

Females

4420

F30-34

4420

15K→21K

9.3 - 13.1 mi

Top 45%
×1story
+20ft-37ft

Overall

13532

Females

4185

F30-34

4185

21K→25K

13.1 - 15.5 mi

Top 43%
×2story building
+35ft-8ft

Overall

12902

Females

4070

F30-34

4070

25K→30K

15.5 - 18.6 mi

Top 37%
×2story building
+58ft-57ft

Overall

11152

Females

3508

F30-34

3508

30K→35K

18.6 - 21.8 mi

Top 35%
×2story building
+98ft-92ft

Overall

10584

Females

3585

F30-34

3585

35K→40K

21.8 - 24.9 mi

Top 34%
×2story building
+36ft-53ft

Overall

10242

Females

3695

F30-34

3695

40K→Finish

24.9 - 26.2 mi

Top 31%
×5story building
+80ft-24ft

Overall

9382

Females

3406

F30-34

3406

Passing Analysis

Category:
▲Net Change
+0
0 passed by0* passed
SegmentMovementRank
Start → 5K-#14583
5K → 10K
682239*-443
#14583 → #15026
10K → 15K
160539*+379
#15026 → #14647
15K → 21K
124598*+474
#14647 → #14173
21K → 25K
108445*+337
#14173 → #13836
25K → 30K
52739*+687
#13836 → #13149
30K → 35K
76710*+634
#13149 → #12515
35K → 40K
104592*+488
#12515 → #12027
40K → Finish
51240*+189
#12027 → #11838
TOTALS
13574102*+2745
#14583 → #11838

* Includes athletes who did not complete a segment (DNF/DNQ).

Passing Visualized

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