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MARINE CORPS MARATHON 2025

Carla Olivas

Riverside, CA

Bib: 4309 F

0:00
0:00
/ mi
Masters
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Overall
#0 / 30047
Top 18%
Gender (Female)
#0 / 12338
Top 11%
Masters (Masters Women)
#0 / 5451
Top 6%
Division (F45-49)
#0 / 1255
Top 8%
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
9:29/mi
29:29
↑ 279↓ 1640.7%
140 ft elev
10K· 6.21 mi
8:45/mi
56:41
↑ 103↓ 2170.7%
25 ft elev
15K· 9.32 mi
8:58/mi
1:24:32
↑ 51↓ 55
21 ft elev
21K· 13.05 mi
8:42/mi
1:56:59
↑ 20↓ 37
4 ft elev
25K· 15.53 mi
8:53/mi
2:19:05
↑ 350.2%
30 ft elev
30K· 18.64 mi
8:54/mi
2:46:45
↑ 58↓ 57
30 ft elev
35K· 21.75 mi
8:47/mi
3:14:03
↑ 98↓ 92
36 ft elev
40K· 24.85 mi
9:02/mi
3:42:08
↑ 36↓ 530.1%
18 ft elev
Finish· 26.22 mi
8:46/mi
3:54:05
↑ 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 21K⚖️ Balanced
Distance13.05 mi
Time1:56:59
Pace8:58 /mi
2nd Half⚖️ Balanced
Distance13.17 mi
Time1:57:05
Pace8:53 /mi
📊Even Split: Consistent pacing between halves

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi08:03:2829:299:2929:29
9:29
-
10K
6.21 mi08:30:4056:419:0727:12
8:45
-0:44
15K
9.32 mi08:58:311:24:329:0427:51
8:58
+0:13
21K
13.05 mi09:30:581:56:598:5832:27
8:42
-0:16
25K
15.53 mi09:53:042:19:058:5722:06
8:53
+0:11
30K
18.64 mi10:20:442:46:458:5727:40
8:54
+0:01
35K
21.75 mi10:48:023:14:038:5527:18
8:47
-0:07
40K
24.85 mi11:16:073:42:088:5628:05
9:02
+0:15
Finish
26.22 mi11:28:043:54:058:5611:57
8:46
-0:16

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

8:42 /mi

Average Pace

8:56 /mi

Slowest Pace

9:29 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

3:24:36

87% of race

Time at Steady Pace

29:29

13% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 8:56 /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 mi08:03:2829:299:2929:29
9:29
#8554
10K
6.21 mi08:30:4056:419:0727:12
8:45
#8173
15K
9.32 mi08:58:311:24:329:0427:51
8:58
#8370
21K
13.05 mi09:30:581:56:598:5832:27
8:42
#7526
25K
15.53 mi09:53:042:19:058:5722:06
8:53
#7504
30K
18.64 mi10:20:442:46:458:5727:40
8:54
#6948
35K
21.75 mi10:48:023:14:038:5527:18
8:47
#6255
40K
24.85 mi11:16:073:42:088:5628:05
9:02
#5756
Finish
26.22 mi11:28:043:54:058:5611:57
8:46
#5522
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF45-49Seg. OverallSeg. FemalesSeg. F45-49
5K3.11 mi3.11 mi8554221116688842305170
10K6.21 mi3.10 mi8173+3812069+142161+577391906148
15K9.32 mi3.11 mi8370-1972130-61157+488842305170
21K13.05 mi3.73 mi7526+8441857+273140+1758111308100
25K15.53 mi2.48 mi7504+221850+7139+182312162158
30K18.64 mi3.11 mi6948+5561697+153124+155514136595
35K21.75 mi3.11 mi6255+6931553+144116+84178104772
40K24.85 mi3.10 mi5756+4991460+93103+134251118877
Finish26.22 mi1.37 mi5522+2341407+53100+3344193049

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 30%
×18story building
+279ft-164ft

Overall

8884

Females

2305

F45-49

2305

5K→10K

3.1 - 6.2 mi

Top 26%
×11story building
+103ft-217ft

Overall

7739

Females

1906

F45-49

1906

10K→15K

6.2 - 9.3 mi

Top 30%
×3story building
+51ft-55ft

Overall

8884

Females

2305

F45-49

2305

15K→21K

9.3 - 13.1 mi

Top 19%
×1story
+20ft-37ft

Overall

5811

Females

1308

F45-49

1308

21K→25K

13.1 - 15.5 mi

Top 27%
×2story building
+35ft-8ft

Overall

8231

Females

2162

F45-49

2162

25K→30K

15.5 - 18.6 mi

Top 18%
×2story building
+58ft-57ft

Overall

5514

Females

1365

F45-49

1365

30K→35K

18.6 - 21.8 mi

Top 14%
×2story building
+98ft-92ft

Overall

4178

Females

1047

F45-49

1047

35K→40K

21.8 - 24.9 mi

Top 14%
×2story building
+36ft-53ft

Overall

4251

Females

1188

F45-49

1188

40K→Finish

24.9 - 26.2 mi

Top 11%
×5story building
+80ft-24ft

Overall

3441

Females

930

F45-49

930

Passing Analysis

Category:
Athletes Passed
3813*
Passed By
781
Net Change
+3032
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#8554
5K → 10K522*141+381#8554#8173
10K → 15K156*353-197#8173#8370
15K → 21K855*11+844#8370#7526
21K → 25K193*171+22#7526#7504
25K → 30K593*37+556#7504#6948
30K → 35K712*19+693#6948#6255
35K → 40K538*39+499#6255#5756
40K → Finish244*10+234#5756#5522
TOTALS3813*781+3032

* 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