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MARINE CORPS MARATHON 2025

Hilary Nelson

Dallas, TX

Bib: 21745 F

0:00
0:00
/ mi
Masters
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Overall
#0 / 30047
Gender (Female)
#0 / 12338
Top 44%
Masters (Masters Women)
#0 / 5451
Top 32%
Division (F45-49)
#0 / 1255
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
27 ft elev
5K· 3.11 mi
11:33/mi
35:54
↑ 279↓ 1640.7%
140 ft elev
10K· 6.21 mi
10:52/mi
1:09:41
↑ 103↓ 2170.7%
25 ft elev
15K· 9.32 mi
11:09/mi
1:44:21
↑ 51↓ 55
21 ft elev
21K· 13.05 mi
10:58/mi
2:25:16
↑ 20↓ 37
4 ft elev
25K· 15.53 mi
10:42/mi
2:51:52
↑ 350.2%
30 ft elev
30K· 18.64 mi
10:36/mi
3:24:49
↑ 58↓ 57
30 ft elev
35K· 21.75 mi
10:24/mi
3:57:08
↑ 98↓ 92
36 ft elev
40K· 24.85 mi
10:55/mi
4:31:03
↑ 36↓ 530.1%
18 ft elev
Finish· 26.22 mi
11:15/mi
4:46:24
↑ 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
2:25:1611:08 /mi+2.8%
2nd Half
2:21:0810:43 /mi✓ faster
Negative split — 2.8% faster 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
35:5411:333.11 mi35:54
11:33
-
10K
1:09:4111:133.10 mi33:47
10:52
-0:41
15K
1:44:2111:123.11 mi34:40
11:09
+0:17
21K
2:25:1611:083.73 mi40:55
10:58
-0:11
25K
2:51:5211:042.48 mi26:36
10:42
-0:16
30K
3:24:4910:593.11 mi32:57
10:36
-0:06
35K
3:57:0810:543.11 mi32:19
10:24
-0:12
40K
4:31:0310:543.10 mi33:55
10:55
+0:31
Finish(26.22 mi)
4:46:2410:561.37 mi15:21
11:15
+0:20
Trend:
Faster pace
Steady pace
Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

10:24 /mi

Average Pace

10:56 /mi

Slowest Pace

11:33 /mi

Loading chart...
Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

4:10:30

87% of race

Time at Steady Pace

35:54

13% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 10:55 /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. DistOverallFemalesF45-49Seg. OverallSeg. FemalesSeg. F45-49
5K3.11 mi215617780699215607749682
10K3.10 mi21447+1147706+74692+7214837705694
15K3.11 mi21388+597660+46686+6215607749682
21K3.73 mi20144+12447093+567626+60182766284541
25K2.48 mi19388+7566795+298598+28168985876500
30K3.11 mi17987+14016220+575544+54131284373340
35K3.11 mi16571+14165726+494482+62106823634276
40K3.10 mi15604+9675407+319447+35112174148319
Finish(26.22 mi)1.37 mi15425+1795382+25443+4129344960398

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 72%
×18story building
+279ft-164ft

Overall

21560

Females

7749

F45-49

7749

5K→10K

3.1 - 6.2 mi

Top 71%
×11story building
+103ft-217ft

Overall

21483

Females

7705

F45-49

7705

10K→15K

6.2 - 9.3 mi

Top 72%
×3story building
+51ft-55ft

Overall

21560

Females

7749

F45-49

7749

15K→21K

9.3 - 13.1 mi

Top 61%
×1story
+20ft-37ft

Overall

18276

Females

6284

F45-49

6284

21K→25K

13.1 - 15.5 mi

Top 56%
×2story building
+35ft-8ft

Overall

16898

Females

5876

F45-49

5876

25K→30K

15.5 - 18.6 mi

Top 44%
×2story building
+58ft-57ft

Overall

13128

Females

4373

F45-49

4373

30K→35K

18.6 - 21.8 mi

Top 36%
×2story building
+98ft-92ft

Overall

10682

Females

3634

F45-49

3634

35K→40K

21.8 - 24.9 mi

Top 37%
×2story building
+36ft-53ft

Overall

11217

Females

4148

F45-49

4148

40K→Finish

24.9 - 26.2 mi

Top 43%
×5story building
+80ft-24ft

Overall

12934

Females

4960

F45-49

4960

Passing Analysis

Category:
▲Net Change
+0
0 passed by0* passed
SegmentMovementRank
Start → 5K-#21561
5K → 10K
406520*+114
#21561 → #21447
10K → 15K
377436*+59
#21447 → #21388
15K → 21K
621306*+1244
#21388 → #20144
21K → 25K
37793*+756
#20144 → #19388
25K → 30K
61407*+1401
#19388 → #17987
30K → 35K
91425*+1416
#17987 → #16571
35K → 40K
32999*+967
#16571 → #15604
40K → Finish
50229*+179
#15604 → #15425
TOTALS
9797115*+6136
#21561 → #15425

* 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