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MARINE CORPS MARATHON 2025

Alaina Hornibrook

State College, PA

Bib: 7574 F

0:00
0:00
/ mi
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Overall
#0 / 30047
Top 31%
Gender (Female)
#0 / 12338
Top 22%
Division (F30-34)
#0 / 1621
Top 26%
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
9:17/mi
28:51
↑ 279↓ 1640.7%
140 ft elev
10K· 6.21 mi
8:40/mi
55:47
↑ 103↓ 2170.7%
25 ft elev
15K· 9.32 mi
8:35/mi
1:22:27
↑ 51↓ 55
21 ft elev
21K· 13.05 mi
8:46/mi
1:55:09
↑ 20↓ 37
4 ft elev
25K· 15.53 mi
8:55/mi
2:17:19
↑ 350.2%
30 ft elev
30K· 18.64 mi
10:50/mi
2:50:59
↑ 58↓ 57
30 ft elev
35K· 21.75 mi
10:58/mi
3:25:04
↑ 98↓ 92
36 ft elev
40K· 24.85 mi
11:03/mi
3:59:23
↑ 36↓ 530.1%
18 ft elev
Finish· 26.22 mi
10:50/mi
4:14:09
↑ 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
1:55:098:49 /mi⚡ faster
2nd Half
2:18:5910:33 /mi+20.7%
Positive split — 20.7% slower in the second half
Is this your race?

Your race, unpacked

See your splits, ranks & AI insights.

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi07:55:5528:519:1728:51
9:17
-
10K
6.21 mi08:22:5155:478:5926:56
8:40
-0:37
15K
9.32 mi08:49:311:22:278:5126:40
8:35
-0:05
21K
13.05 mi09:22:131:55:098:4932:42
8:46
+0:11
25K
15.53 mi09:44:232:17:198:5022:10
8:55
+0:09
30K
18.64 mi10:18:032:50:599:1033:40
10:50
+1:55
35K
21.75 mi10:52:083:25:049:2634:05
10:58
+0:08
40K
24.85 mi11:26:273:59:239:3834:19
11:03
+0:05
Finish
26.22 mi11:41:134:14:099:4214:46
10:50
-0:13

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

8:35 /mi

Average Pace

9:42 /mi

Slowest Pace

11:03 /mi

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Fastest
Middle
Slowest
Average

Segments

Segment Time Comparison

Time at Faster Pace

53:36

21% of race

Time at Steady Pace

1:23:43

33% of race

Time at Slower Pace

1:56:50

46% of race

Average Pace: 9:42 /mi

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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.

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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 mi07:55:5528:519:1728:51
9:17
#7254
10K
6.21 mi08:22:5155:478:5926:56
8:40
#7181
15K
9.32 mi08:49:311:22:278:5126:40
8:35
#6819
21K
13.05 mi09:22:131:55:098:4932:42
8:46
#6564
25K
15.53 mi09:44:232:17:198:5022:10
8:55
#6767
30K
18.64 mi10:18:032:50:599:1033:40
10:50
#8433
35K
21.75 mi10:52:083:25:049:2634:05
10:58
#9086
40K
24.85 mi11:26:273:59:239:3834:19
11:03
#9206
Finish
26.22 mi11:41:134:14:099:4214:46
10:50
#9253
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF30-34Seg. OverallSeg. FemalesSeg. F30-34
5K3.11 mi3.11 mi7254176826763141463218
10K6.21 mi3.10 mi7181+731733+35263+472091732264
15K9.32 mi3.11 mi6819+3621617+116240+2363141463218
21K13.05 mi3.73 mi6564+2551523+94223+1762001438216
25K15.53 mi2.48 mi6767-2031614-91250-2784012234343
30K18.64 mi3.11 mi8433-16662207-593346-96141054821725
35K21.75 mi3.11 mi9086-6532523-316382-36129324675708
40K24.85 mi3.10 mi9206-1202701-178410-28117114395665
Finish26.22 mi1.37 mi9253-472763-62419-9111724213651

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 21%
×18story building
+279ft-164ft

Overall

6314

Females

1463

F30-34

1463

5K→10K

3.1 - 6.2 mi

Top 24%
×11story building
+103ft-217ft

Overall

7209

Females

1732

F30-34

1732

10K→15K

6.2 - 9.3 mi

Top 21%
×3story building
+51ft-55ft

Overall

6314

Females

1463

F30-34

1463

15K→21K

9.3 - 13.1 mi

Top 21%
×1story
+20ft-37ft

Overall

6200

Females

1438

F30-34

1438

21K→25K

13.1 - 15.5 mi

Top 28%
×2story building
+35ft-8ft

Overall

8401

Females

2234

F30-34

2234

25K→30K

15.5 - 18.6 mi

Top 47%
×2story building
+58ft-57ft

Overall

14105

Females

4821

F30-34

4821

30K→35K

18.6 - 21.8 mi

Top 43%
×2story building
+98ft-92ft

Overall

12932

Females

4675

F30-34

4675

35K→40K

21.8 - 24.9 mi

Top 39%
×2story building
+36ft-53ft

Overall

11711

Females

4395

F30-34

4395

40K→Finish

24.9 - 26.2 mi

Top 37%
×5story building
+80ft-24ft

Overall

11172

Females

4213

F30-34

4213

Passing Analysis

Category:
Athletes Passed
1794*
Passed By
3793
Net Change
-1999
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#7254
5K → 10K339*266+73#7254#7181
10K → 15K417*55+362#7181#6819
15K → 21K341*86+255#6819#6564
21K → 25K118321-203#6564#6767
25K → 30K59*1725-1666#6767#8433
30K → 35K159*812-653#8433#9086
35K → 40K270*390-120#9086#9206
40K → Finish91*138-47#9206#9253
TOTALS1794*3793-1999

* 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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Contact Race Support

Public Race Data

U.S. Marine Corps Community Services (MCCS)

Timing Productions