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MARINE CORPS MARATHON 2025

Tatiana Velez

Fairfax, VA

Bib: 940 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
27 ft elev
5K· 3.11 mi
12:29/mi
38:46
↑ 279↓ 1640.7%
140 ft elev
10K· 6.21 mi
11:09/mi
1:13:25
↑ 103↓ 2170.7%
25 ft elev
15K· 9.32 mi
11:03/mi
1:47:45
↑ 51↓ 55
21 ft elev
21K· 13.05 mi
11:57/mi
2:32:17
↑ 20↓ 37
4 ft elev
25K· 15.53 mi
13:47/mi
3:06:33
↑ 350.2%
30 ft elev
30K· 18.64 mi
13:51/mi
3:49:34
↑ 58↓ 57
30 ft elev
35K· 21.75 mi
15:02/mi
4:36:16
↑ 98↓ 92
36 ft elev
40K· 24.85 mi
14:09/mi
5:20:15
↑ 36↓ 530.1%
18 ft elev
Finish· 26.22 mi
14:17/mi
5:39:44
↑ 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
Time2:32:17
Pace11:40 /mi
2nd Half
Distance13.17 mi
Time3:07:27
Pace14:14 /mi
📊Positive Split: 23.1% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi08:36:0038:4612:2938:46
12:29
-
10K
6.21 mi09:10:391:13:2511:4934:39
11:09
-1:20
15K
9.32 mi09:44:591:47:4511:3434:20
11:03
-0:06
21K
13.05 mi10:29:312:32:1711:4044:32
11:57
+0:54
25K
15.53 mi11:03:473:06:3312:0134:16
13:47
+1:50
30K
18.64 mi11:46:483:49:3412:1943:01
13:51
+0:04
35K
21.75 mi12:33:304:36:1612:4246:42
15:02
+1:11
40K
24.85 mi13:17:295:20:1512:5343:59
14:09
-0:53
Finish
26.22 mi13:36:585:39:4412:5819:29
14:17
+0:08

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

11:03 /mi

Average Pace

12:58 /mi

Slowest Pace

15:02 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

2:32:17

45% of race

Time at Steady Pace

2:20:45

41% of race

Time at Slower Pace

46:42

14% of race

Average Pace: 12:57 /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 mi08:36:0038:4612:2938:46
12:29
#25925
10K
6.21 mi09:10:391:13:2511:4934:39
11:09
#24636
15K
9.32 mi09:44:591:47:4511:3434:20
11:03
#23336
21K
13.05 mi10:29:312:32:1711:4044:32
11:57
#22868
25K
15.53 mi11:03:473:06:3312:0134:16
13:47
#23626
30K
18.64 mi11:46:483:49:3412:1943:01
13:51
#23696
35K
21.75 mi12:33:304:36:1612:4246:42
15:02
#24120
40K
24.85 mi13:17:295:20:1512:5343:59
14:09
#23742
Finish
26.22 mi13:36:585:39:4412:5819:29
14:17
#23707
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF40-44Seg. OverallSeg. FemalesSeg. F40-44
5K3.11 mi3.11 mi2592599381181209927476863
10K6.21 mi3.10 mi24636+12899274+6641091+90229958453984
15K9.32 mi3.11 mi23336+13008607+6671005+86209927476863
21K13.05 mi3.73 mi22868+4688409+198975+30221958161948
25K15.53 mi2.48 mi23626-7588852-4431027-5226535106251279
30K18.64 mi3.11 mi23696-708981-1291053-262410595821138
35K21.75 mi3.11 mi24120-4249281-3001095-4225619104791263
40K24.85 mi3.10 mi23742+3789197+841080+152187388821054
Finish26.22 mi1.37 mi23707+359206-91086-62286992621092

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 70%
×18story building
+279ft-164ft

Overall

20992

Females

7476

F40-44

7476

5K→10K

3.1 - 6.2 mi

Top 77%
×11story building
+103ft-217ft

Overall

22995

Females

8453

F40-44

8453

10K→15K

6.2 - 9.3 mi

Top 70%
×3story building
+51ft-55ft

Overall

20992

Females

7476

F40-44

7476

15K→21K

9.3 - 13.1 mi

Top 74%
×1story
+20ft-37ft

Overall

22195

Females

8161

F40-44

8161

21K→25K

13.1 - 15.5 mi

Top 88%
×2story building
+35ft-8ft

Overall

26535

Females

10625

F40-44

10625

25K→30K

15.5 - 18.6 mi

Top 80%
×2story building
+58ft-57ft

Overall

24105

Females

9582

F40-44

9582

30K→35K

18.6 - 21.8 mi

Top 85%
×2story building
+98ft-92ft

Overall

25619

Females

10479

F40-44

10479

35K→40K

21.8 - 24.9 mi

Top 73%
×2story building
+36ft-53ft

Overall

21873

Females

8882

F40-44

8882

40K→Finish

24.9 - 26.2 mi

Top 76%
×5story building
+80ft-24ft

Overall

22869

Females

9262

F40-44

9262

Passing Analysis

Category:
Athletes Passed
4647*
Passed By
2429
Net Change
+2218
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#25925
5K → 10K1359*70+1289#25925#24636
10K → 15K1334*34+1300#24636#23336
15K → 21K733*265+468#23336#22868
21K → 25K131*889-758#22868#23626
25K → 30K315*385-70#23626#23696
30K → 35K160*584-424#23696#24120
35K → 40K488*110+378#24120#23742
40K → Finish127*92+35#23742#23707
TOTALS4647*2429+2218

* 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