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MARINE CORPS MARATHON 2025

Jill Rollo

Seminole, FL

Bib: 3832 F

0:00
0:00
/ mi
Masters
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Overall
#0 / 30047
Top 43%
Gender (Female)
#0 / 12338
Top 35%
Masters (Masters Women)
#0 / 5451
Top 24%
Division (F45-49)
#0 / 1255
Top 28%
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
9:31/mi
29:35
↑ 279↓ 1640.7%
140 ft elev
10K· 6.21 mi
8:58/mi
57:25
↑ 103↓ 2170.7%
25 ft elev
15K· 9.32 mi
9:15/mi
1:26:08
↑ 51↓ 55
21 ft elev
21K· 13.05 mi
9:48/mi
2:02:40
↑ 20↓ 37
4 ft elev
25K· 15.53 mi
10:17/mi
2:28:13
↑ 350.2%
30 ft elev
30K· 18.64 mi
11:14/mi
3:03:08
↑ 58↓ 57
30 ft elev
35K· 21.75 mi
11:44/mi
3:39:34
↑ 98↓ 92
36 ft elev
40K· 24.85 mi
11:59/mi
4:16:47
↑ 36↓ 530.1%
18 ft elev
Finish· 26.22 mi
12:16/mi
4:33:31
↑ 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
Time2:02:40
Pace9:24 /mi
2nd Half
Distance13.17 mi
Time2:30:51
Pace11:27 /mi
📊Positive Split: 23.0% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi07:52:3629:359:3129:35
9:31
-
10K
6.21 mi08:20:2657:259:1427:50
8:58
-0:33
15K
9.32 mi08:49:091:26:089:1428:43
9:15
+0:17
21K
13.05 mi09:25:412:02:409:2436:32
9:48
+0:33
25K
15.53 mi09:51:142:28:139:3225:33
10:17
+0:29
30K
18.64 mi10:26:093:03:089:4934:55
11:14
+0:57
35K
21.75 mi11:02:353:39:3410:0636:26
11:44
+0:30
40K
24.85 mi11:39:484:16:4710:2037:13
11:59
+0:15
Finish
26.22 mi11:56:324:33:3110:2616:44
12:16
+0:17

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

8:58 /mi

Average Pace

10:26 /mi

Slowest Pace

12:16 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:26:08

31% of race

Time at Steady Pace

1:02:05

23% of race

Time at Slower Pace

2:05:18

46% of race

Average Pace: 10:26 /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 mi07:52:3629:359:3129:35
9:31
#8772
10K
6.21 mi08:20:2657:259:1427:50
8:58
#8947
15K
9.32 mi08:49:091:26:089:1428:43
9:15
#9486
21K
13.05 mi09:25:412:02:409:2436:32
9:48
#10260
25K
15.53 mi09:51:142:28:139:3225:33
10:17
#10971
30K
18.64 mi10:26:093:03:089:4934:55
11:14
#11817
35K
21.75 mi11:02:353:39:3410:0636:26
11:44
#12397
40K
24.85 mi11:39:484:16:4710:2037:13
11:59
#12756
Finish
26.22 mi11:56:324:33:3110:2616:44
12:16
#12966
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF45-49Seg. OverallSeg. FemalesSeg. F45-49
5K3.11 mi3.11 mi8772227817310543(Top 35%)2906(Top 24%)219(Top 18%)
10K6.21 mi3.10 mi8947-1752325-471739225(Top 31%)2404(Top 19%)185(Top 15%)
15K9.32 mi3.11 mi9486-5392512-187185-1210543(Top 35%)2906(Top 24%)219(Top 18%)
21K13.05 mi3.73 mi10260-7742806-294216-3112207(Top 41%)3630(Top 29%)291(Top 23%)
25K15.53 mi2.48 mi10971-7113097-291243-2714910(Top 50%)4959(Top 40%)382(Top 31%)
30K18.64 mi3.11 mi11817-8463528-431274-3115715(Top 52%)5566(Top 45%)460(Top 37%)
35K21.75 mi3.11 mi12397-5803904-376310-3615794(Top 53%)5963(Top 48%)507(Top 41%)
40K24.85 mi3.10 mi12756-3594187-283332-2215058(Top 50%)5891(Top 48%)501(Top 40%)
Finish26.22 mi1.37 mi12966-2104311-124345-1316694(Top 56%)6604(Top 54%)561(Top 45%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 35%
×18story building
+279ft-164ft

Overall

10543

Females

2906

F45-49

2906

5K→10K

3.1 - 6.2 mi

Top 31%
×11story building
+103ft-217ft

Overall

9225

Females

2404

F45-49

2404

10K→15K

6.2 - 9.3 mi

Top 35%
×3story building
+51ft-55ft

Overall

10543

Females

2906

F45-49

2906

15K→21K

9.3 - 13.1 mi

Top 41%
×1story
+20ft-37ft

Overall

12207

Females

3630

F45-49

3630

21K→25K

13.1 - 15.5 mi

Top 50%
×2story building
+35ft-8ft

Overall

14910

Females

4959

F45-49

4959

25K→30K

15.5 - 18.6 mi

Top 52%
×2story building
+58ft-57ft

Overall

15715

Females

5566

F45-49

5566

30K→35K

18.6 - 21.8 mi

Top 53%
×2story building
+98ft-92ft

Overall

15794

Females

5963

F45-49

5963

35K→40K

21.8 - 24.9 mi

Top 50%
×2story building
+36ft-53ft

Overall

15058

Females

5891

F45-49

5891

40K→Finish

24.9 - 26.2 mi

Top 56%
×5story building
+80ft-24ft

Overall

16694

Females

6604

F45-49

6604

Passing Analysis

Category:
Athletes Passed
1119*
Passed By
5313
Net Change
-4194
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#8772
5K → 10K223*398-175#8772#8947
10K → 15K90*629-539#8947#9486
15K → 21K116*890-774#9486#10260
21K → 25K91*802-711#10260#10971
25K → 30K123*969-846#10971#11817
30K → 35K205*785-580#11817#12397
35K → 40K212*571-359#12397#12756
40K → Finish59*269-210#12756#12966
TOTALS1119*5313-4194

* 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