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MARINE CORPS MARATHON 2025

Alyson Gibson

Wichita Falls, TX

Bib: 1900 F

0:00
0:00
/ mi
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Overall
#0 / 30047
Gender (Female)
#0 / 12338
Division (F30-34)
#0 / 1621
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
9:54/mi
30:44
↑ 279↓ 1640.7%
140 ft elev
10K· 6.21 mi
9:24/mi
59:55
↑ 103↓ 2170.7%
25 ft elev
15K· 9.32 mi
9:39/mi
1:29:54
↑ 51↓ 55
21 ft elev
21K· 13.05 mi
10:45/mi
2:10:00
↑ 20↓ 37
4 ft elev
25K· 15.53 mi
12:03/mi
2:39:57
↑ 350.2%
30 ft elev
30K· 18.64 mi
13:46/mi
3:22:42
↑ 58↓ 57
30 ft elev
35K· 21.75 mi
16:20/mi
4:13:27
↑ 98↓ 92
36 ft elev
40K· 24.85 mi
16:24/mi
5:04:25
↑ 36↓ 530.1%
18 ft elev
Finish· 26.22 mi
15:48/mi
5:25:58
↑ 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
Time2:10:00
Pace9:58 /mi
2nd Half
Distance13.17 mi
Time3:15:57
Pace14:53 /mi
📊Positive Split: 50.7% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi07:54:5330:449:5430:44
9:54
-
10K
6.21 mi08:24:0459:559:3929:11
9:24
-0:30
15K
9.32 mi08:54:031:29:549:3929:59
9:39
+0:15
21K
13.05 mi09:34:092:10:009:5840:06
10:45
+1:06
25K
15.53 mi10:04:062:39:5710:1829:57
12:03
+1:18
30K
18.64 mi10:46:513:22:4210:5242:45
13:46
+1:43
35K
21.75 mi11:37:364:13:2711:3950:45
16:20
+2:34
40K
24.85 mi12:28:345:04:2512:1550:58
16:24
+0:04
Finish
26.22 mi12:50:075:25:5812:2621:33
15:48
-0:36

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

9:24 /mi

Average Pace

12:26 /mi

Slowest Pace

16:24 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:29:54

28% of race

Time at Steady Pace

1:10:03

21% of race

Time at Slower Pace

2:46:01

51% of race

Average Pace: 12:26 /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 mi07:54:5330:449:5430:44
9:54
#10966
10K
6.21 mi08:24:0459:559:3929:11
9:24
#11373
15K
9.32 mi08:54:031:29:549:3929:59
9:39
#11868
21K
13.05 mi09:34:092:10:009:5840:06
10:45
#13349
25K
15.53 mi10:04:062:39:5710:1829:57
12:03
#15080
30K
18.64 mi10:46:513:22:4210:5242:45
13:46
#17414
35K
21.75 mi11:37:364:13:2711:3950:45
16:20
#20140
40K
24.85 mi12:28:345:04:2512:1550:58
16:24
#21448
Finish
26.22 mi12:50:075:25:5812:2621:33
15:48
#21808
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF30-34Seg. OverallSeg. FemalesSeg. F30-34
5K3.11 mi3.11 mi10966309345512796(Top 43%)3828(Top 31%)561(Top 35%)
10K6.21 mi3.10 mi11373-4073221-128475-2011973(Top 40%)3443(Top 28%)504(Top 31%)
15K9.32 mi3.11 mi11868-4953429-208500-2512796(Top 43%)3828(Top 31%)561(Top 35%)
21K13.05 mi3.73 mi13349-14814071-642589-8917217(Top 57%)5784(Top 47%)850(Top 53%)
25K15.53 mi2.48 mi15080-17314829-758712-12321809(Top 73%)8241(Top 67%)1181(Top 73%)
30K18.64 mi3.11 mi17414-23345970-1141875-16323858(Top 79%)9451(Top 77%)1310(Top 81%)
35K21.75 mi3.11 mi20140-27267371-14011053-17828001(Top 93%)11521(Top 93%)1529(Top 95%)
40K24.85 mi3.10 mi21448-13088085-7141155-10226937(Top 90%)11076(Top 90%)1491(Top 92%)
Finish26.22 mi1.37 mi21808-3608294-2091182-2725983(Top 86%)10612(Top 86%)1458(Top 90%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 43%
×18story building
+279ft-164ft

Overall

12796

Females

3828

F30-34

3828

5K→10K

3.1 - 6.2 mi

Top 40%
×11story building
+103ft-217ft

Overall

11973

Females

3443

F30-34

3443

10K→15K

6.2 - 9.3 mi

Top 43%
×3story building
+51ft-55ft

Overall

12796

Females

3828

F30-34

3828

15K→21K

9.3 - 13.1 mi

Top 57%
×1story
+20ft-37ft

Overall

17217

Females

5784

F30-34

5784

21K→25K

13.1 - 15.5 mi

Top 73%
×2story building
+35ft-8ft

Overall

21809

Females

8241

F30-34

8241

25K→30K

15.5 - 18.6 mi

Top 79%
×2story building
+58ft-57ft

Overall

23858

Females

9451

F30-34

9451

30K→35K

18.6 - 21.8 mi

Top 93%
×2story building
+98ft-92ft

Overall

28001

Females

11521

F30-34

11521

35K→40K

21.8 - 24.9 mi

Top 90%
×2story building
+36ft-53ft

Overall

26937

Females

11076

F30-34

11076

40K→Finish

24.9 - 26.2 mi

Top 86%
×5story building
+80ft-24ft

Overall

25983

Females

10612

F30-34

10612

Passing Analysis

Category:
Athletes Passed
584*
Passed By
11426
Net Change
-10842
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#10966
5K → 10K175*582-407#10966#11373
10K → 15K125*620-495#11373#11868
15K → 21K69*1550-1481#11868#13349
21K → 25K46*1777-1731#13349#15080
25K → 30K56*2390-2334#15080#17414
30K → 35K31*2757-2726#17414#20140
35K → 40K42*1350-1308#20140#21448
40K → Finish40*400-360#21448#21808
TOTALS584*11426-10842

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

📊

Passing Visuals

Category:
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🔄Passing Circle

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🌊Position Flow

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🏃Race Lanes

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Questions or issues regarding timing data?

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Contact Race Support

Public Race Data

U.S. Marine Corps Community Services (MCCS)

Timing Productions