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MARINE CORPS MARATHON 2025

Chantay Thompson

Silver Spring, MD

Bib: 35049 F

0:00
0:00
/ mi
Masters
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Overall
#0 / 30047
Gender (Female)
#0 / 12338
Masters (Masters Women)
#0 / 5451
Division (F40-44)
#0 / 1527
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
13:35/mi
42:13
↑ 279↓ 164
10K· 6.21 mi
13:39/mi
1:24:39
↑ 103↓ 217
15K· 9.32 mi
13:45/mi
2:07:22
↑ 51↓ 55
21K· 13.05 mi
14:16/mi
3:00:33
↑ 20↓ 37
25K· 15.53 mi
13:55/mi
3:35:09
↑ 35
30K· 18.64 mi
15:16/mi
4:22:34
↑ 58↓ 57
35K· 21.75 mi
15:46/mi
5:11:33
↑ 98↓ 92
40K· 24.85 mi
14:31/mi
5:56:40
↑ 36↓ 53
Finish· 26.22 mi
15:18/mi
6:17:32
↑ 80↓ 24
Course Elevation
3–237 ft
≈
×20story building
•▲ 764 ft climb · ▼ 717 ft descent

The Course

Half Splits

1st Half· via 21K
3:00:3313:50 /mi⚡ faster
2nd Half
3:16:5814:57 /mi+9.1%
Positive split — 9.1% 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
42:1313:353.11 mi42:13
13:35
-
10K
1:24:3913:373.10 mi42:26
13:39
+0:04
15K
2:07:2213:403.11 mi42:43
13:45
+0:06
21K
3:00:3313:503.73 mi53:11
14:16
+0:31
25K
3:35:0913:512.48 mi34:36
13:55
-0:21
30K
4:22:3414:053.11 mi47:25
15:16
+1:21
35K
5:11:3314:203.11 mi48:59
15:46
+0:30
40K
5:56:4014:213.10 mi45:07
14:31
-1:15
Finish(26.22 mi)
6:17:3214:251.37 mi20:52
15:18
+0:47
Trend:
Faster pace
Steady pace
Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

13:35 /mi

Average Pace

14:25 /mi

Slowest Pace

15:46 /mi

Loading chart...
Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

4:20:16

69% of race

Time at Steady Pace

1:57:16

31% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 14:24 /mi

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

Heatmap

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

Checkpoint and Segment Rankings

CheckpointSeg. DistOverallFemalesF40-44Seg. OverallSeg. FemalesSeg. F40-44
5K3.11 mi2885111564138129027117121405
10K3.10 mi29394-54311894-3301435-5429679120701460
15K3.11 mi29359+3511872+221438-329027117121405
21K3.73 mi29108+25111754+1181425+1328152112841367
25K2.48 mi28847+26111630+1241406+1926824107921304
30K3.11 mi28669+17811560+701405+127400111711350
35K3.11 mi28499+17011509+511398+727123111321344
40K3.10 mi27908+59111243+2661358+402289393331117
Finish(26.22 mi)1.37 mi27771+13711195+481351+725072102281230

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

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

Overall

29027

Females

11712

F40-44

11712

5K→10K

3.1 - 6.2 mi

Top 99%
×11story building
+103ft-217ft

Overall

29679

Females

12070

F40-44

12070

10K→15K

6.2 - 9.3 mi

Top 97%
×3story building
+51ft-55ft

Overall

29027

Females

11712

F40-44

11712

15K→21K

9.3 - 13.1 mi

Top 94%
×1story
+20ft-37ft

Overall

28152

Females

11284

F40-44

11284

21K→25K

13.1 - 15.5 mi

Top 89%
×2story building
+35ft-8ft

Overall

26824

Females

10792

F40-44

10792

25K→30K

15.5 - 18.6 mi

Top 91%
×2story building
+58ft-57ft

Overall

27400

Females

11171

F40-44

11171

30K→35K

18.6 - 21.8 mi

Top 90%
×2story building
+98ft-92ft

Overall

27123

Females

11132

F40-44

11132

35K→40K

21.8 - 24.9 mi

Top 76%
×2story building
+36ft-53ft

Overall

22893

Females

9333

F40-44

9333

40K→Finish

24.9 - 26.2 mi

Top 83%
×5story building
+80ft-24ft

Overall

25072

Females

10228

F40-44

10228

Passing Analysis

Category:
▲Net Change
+0
0 passed by0* passed
SegmentMovementRank
Start → 5K-#28851
5K → 10K
60764*-543
#28851 → #29394
10K → 15K
120155*+35
#29394 → #29359
15K → 21K
76327*+251
#29359 → #29108
21K → 25K
44305*+261
#29108 → #28847
25K → 30K
82260*+178
#28847 → #28669
30K → 35K
62232*+170
#28669 → #28499
35K → 40K
4595*+591
#28499 → #27908
40K → Finish
10147*+137
#27908 → #27771
TOTALS
10052085*+1080
#28851 → #27771

* 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