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MARINE CORPS MARATHON 2025

Christy Rollins

Lewisville, TX

Bib: 7741 F

0:00
0:00
/ mi
Masters
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Overall
#0 / 30047
Top 8%
Gender (Female)
#0 / 12338
Top 4%
Masters (Masters Women)
#0 / 5451
Top 2%
Division (F45-49)
#0 / 1255
Top 3%
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
8:30/mi
26:24
↑ 279↓ 1640.7%
140 ft elev
10K· 6.21 mi
7:43/mi
50:21
↑ 103↓ 2170.7%
25 ft elev
15K· 9.32 mi
7:55/mi
1:14:56
↑ 51↓ 55
21 ft elev
21K· 13.05 mi
8:04/mi
1:45:02
↑ 20↓ 37
4 ft elev
25K· 15.53 mi
7:45/mi
2:04:17
↑ 350.2%
30 ft elev
30K· 18.64 mi
8:04/mi
2:29:21
↑ 58↓ 57
30 ft elev
35K· 21.75 mi
8:14/mi
2:54:57
↑ 98↓ 92
36 ft elev
40K· 24.85 mi
8:15/mi
3:20:34
↑ 36↓ 530.1%
18 ft elev
Finish· 26.22 mi
8:50/mi
3:32:37
↑ 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
Time1:45:02
Pace8:03 /mi
2nd Half
Distance13.17 mi
Time1:47:34
Pace8:10 /mi
📊Positive Split: 2.4% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi07:49:1926:248:3026:24
8:30
-
10K
6.21 mi08:13:1650:218:0623:57
7:43
-0:47
15K
9.32 mi08:37:511:14:568:0224:35
7:55
+0:12
21K
13.05 mi09:07:571:45:028:0330:06
8:04
+0:09
25K
15.53 mi09:27:122:04:178:0019:15
7:45
-0:19
30K
18.64 mi09:52:162:29:218:0125:04
8:04
+0:19
35K
21.75 mi10:17:522:54:578:0325:36
8:14
+0:10
40K
24.85 mi10:43:293:20:348:0425:37
8:15
+0:01
Finish
26.22 mi10:55:323:32:378:0712:03
8:50
+0:35

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

7:43 /mi

Average Pace

8:07 /mi

Slowest Pace

8:50 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

2:54:10

82% of race

Time at Steady Pace

38:27

18% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 8:07 /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 mi07:49:1926:248:3026:24
8:30
#3271
10K
6.21 mi08:13:1650:218:0623:57
7:43
#2948
15K
9.32 mi08:37:511:14:568:0224:35
7:55
#3092
21K
13.05 mi09:07:571:45:028:0330:06
8:04
#3084
25K
15.53 mi09:27:122:04:178:0019:15
7:45
#3004
30K
18.64 mi09:52:162:29:218:0125:04
8:04
#2857
35K
21.75 mi10:17:522:54:578:0325:36
8:14
#2692
40K
24.85 mi10:43:293:20:348:0425:37
8:15
#2491
Finish
26.22 mi10:55:323:32:378:0712:03
8:50
#2481
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF45-49Seg. OverallSeg. FemalesSeg. F45-49
5K3.11 mi3.11 mi3271618393347(Top 11%)624(Top 5%)41(Top 3%)
10K6.21 mi3.10 mi2948+323537+8130+92667(Top 9%)472(Top 4%)25(Top 2%)
15K9.32 mi3.11 mi3092-144562-2532-23347(Top 11%)624(Top 5%)41(Top 3%)
21K13.05 mi3.73 mi3084+8556+633-13219(Top 11%)589(Top 5%)38(Top 3%)
25K15.53 mi2.48 mi3004+80548+832+12741(Top 9%)511(Top 4%)31(Top 2%)
30K18.64 mi3.11 mi2857+147530+1831+12593(Top 9%)510(Top 4%)29(Top 2%)
35K21.75 mi3.11 mi2692+165509+2132-12489(Top 8%)523(Top 4%)31(Top 2%)
40K24.85 mi3.10 mi2491+201487+2231+12059(Top 7%)447(Top 4%)20(Top 2%)
Finish26.22 mi1.37 mi2481+10497-1032-13688(Top 12%)1033(Top 8%)58(Top 5%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 11%
×18story building
+279ft-164ft

Overall

3347

Females

624

F45-49

624

5K→10K

3.1 - 6.2 mi

Top 9%
×11story building
+103ft-217ft

Overall

2667

Females

472

F45-49

472

10K→15K

6.2 - 9.3 mi

Top 11%
×3story building
+51ft-55ft

Overall

3347

Females

624

F45-49

624

15K→21K

9.3 - 13.1 mi

Top 11%
×1story
+20ft-37ft

Overall

3219

Females

589

F45-49

589

21K→25K

13.1 - 15.5 mi

Top 9%
×2story building
+35ft-8ft

Overall

2741

Females

511

F45-49

511

25K→30K

15.5 - 18.6 mi

Top 9%
×2story building
+58ft-57ft

Overall

2593

Females

510

F45-49

510

30K→35K

18.6 - 21.8 mi

Top 8%
×2story building
+98ft-92ft

Overall

2489

Females

523

F45-49

523

35K→40K

21.8 - 24.9 mi

Top 7%
×2story building
+36ft-53ft

Overall

2059

Females

447

F45-49

447

40K→Finish

24.9 - 26.2 mi

Top 12%
×5story building
+80ft-24ft

Overall

3688

Females

1033

F45-49

1033

Passing Analysis

Category:
Athletes Passed
1351*
Passed By
561
Net Change
+790
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#3271
5K → 10K382*59+323#3271#2948
10K → 15K64*208-144#2948#3092
15K → 21K113*105+8#3092#3084
21K → 25K11939+80#3084#3004
25K → 30K175*28+147#3004#2857
30K → 35K207*42+165#2857#2692
35K → 40K234*33+201#2692#2491
40K → Finish57*47+10#2491#2481
TOTALS1351*561+790

* 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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Public Race Data

U.S. Marine Corps Community Services (MCCS)

Timing Productions