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MARINE CORPS MARATHON 2025

Caitlin Pollard

Reston, VA

Bib: 10045 F

0:00
0:00
/ mi
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Overall
#0 / 30047
Gender (Female)
#0 / 12338
Division (F35-39)
#0 / 1413
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
11:23/mi
35:21
↑ 279↓ 1640.7%
140 ft elev
10K· 6.21 mi
10:42/mi
1:08:36
↑ 103↓ 2170.7%
25 ft elev
15K· 9.32 mi
10:33/mi
1:41:22
↑ 51↓ 55
21 ft elev
21K· 13.05 mi
11:40/mi
2:24:51
↑ 20↓ 37
4 ft elev
25K· 15.53 mi
10:36/mi
2:51:12
↑ 350.2%
30 ft elev
30K· 18.64 mi
11:45/mi
3:27:42
↑ 58↓ 57
30 ft elev
35K· 21.75 mi
11:58/mi
4:04:53
↑ 98↓ 92
36 ft elev
40K· 24.85 mi
11:52/mi
4:41:44
↑ 36↓ 530.1%
18 ft elev
Finish· 26.22 mi
11:45/mi
4:57:46
↑ 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
Time2:24:51
Pace11:06 /mi
2nd Half
Distance13.17 mi
Time2:32:55
Pace11:37 /mi
📊Positive Split: 5.6% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi08:17:0235:2111:2335:21
11:23
-
10K
6.21 mi08:50:171:08:3611:0233:15
10:42
-0:41
15K
9.32 mi09:23:031:41:2210:5332:46
10:33
-0:09
21K
13.05 mi10:06:322:24:5111:0643:29
11:40
+1:07
25K
15.53 mi10:32:532:51:1211:0126:21
10:36
-1:04
30K
18.64 mi11:09:233:27:4211:0936:30
11:45
+1:09
35K
21.75 mi11:46:344:04:5311:1637:11
11:58
+0:13
40K
24.85 mi12:23:254:41:4411:2036:51
11:52
-0:06
Finish
26.22 mi12:39:274:57:4611:2216:02
11:45
-0:07

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

10:33 /mi

Average Pace

11:22 /mi

Slowest Pace

11:58 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

2:07:43

43% of race

Time at Steady Pace

2:50:03

57% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 11:21 /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 mi08:17:0235:2111:2335:21
11:23
#20538
10K
6.21 mi08:50:171:08:3611:0233:15
10:42
#20427
15K
9.32 mi09:23:031:41:2210:5332:46
10:33
#19549
21K
13.05 mi10:06:322:24:5111:0643:29
11:40
#19972
25K
15.53 mi10:32:532:51:1211:0126:21
10:36
#19166
30K
18.64 mi11:09:233:27:4211:0936:30
11:45
#18775
35K
21.75 mi11:46:344:04:5311:1637:11
11:58
#18334
40K
24.85 mi12:23:254:41:4411:2036:51
11:52
#17714
Finish
26.22 mi12:39:274:57:4611:2216:02
11:45
#17570
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF35-39Seg. OverallSeg. FemalesSeg. F35-39
5K3.11 mi3.11 mi20538728882418128(Top 60%)6137(Top 50%)710(Top 51%)
10K6.21 mi3.10 mi20427+1117212+76829-520372(Top 68%)7178(Top 58%)827(Top 59%)
15K9.32 mi3.11 mi19549+8786799+413784+4518128(Top 60%)6137(Top 50%)710(Top 51%)
21K13.05 mi3.73 mi19972-4236997-198811-2721199(Top 71%)7686(Top 62%)886(Top 63%)
25K15.53 mi2.48 mi19166+8066685+312770+4116406(Top 55%)5657(Top 46%)650(Top 46%)
30K18.64 mi3.11 mi18775+3916600+85759+1117648(Top 59%)6440(Top 52%)736(Top 53%)
35K21.75 mi3.11 mi18334+4416539+61750+916574(Top 55%)6332(Top 51%)706(Top 50%)
40K24.85 mi3.10 mi17714+6206393+146725+2514648(Top 49%)5691(Top 46%)636(Top 45%)
Finish26.22 mi1.37 mi17570+1446365+28722+314882(Top 50%)5806(Top 47%)648(Top 46%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 60%
×18story building
+279ft-164ft

Overall

18128

Females

6137

F35-39

6137

5K→10K

3.1 - 6.2 mi

Top 68%
×11story building
+103ft-217ft

Overall

20372

Females

7178

F35-39

7178

10K→15K

6.2 - 9.3 mi

Top 60%
×3story building
+51ft-55ft

Overall

18128

Females

6137

F35-39

6137

15K→21K

9.3 - 13.1 mi

Top 71%
×1story
+20ft-37ft

Overall

21199

Females

7686

F35-39

7686

21K→25K

13.1 - 15.5 mi

Top 55%
×2story building
+35ft-8ft

Overall

16406

Females

5657

F35-39

5657

25K→30K

15.5 - 18.6 mi

Top 59%
×2story building
+58ft-57ft

Overall

17648

Females

6440

F35-39

6440

30K→35K

18.6 - 21.8 mi

Top 55%
×2story building
+98ft-92ft

Overall

16574

Females

6332

F35-39

6332

35K→40K

21.8 - 24.9 mi

Top 49%
×2story building
+36ft-53ft

Overall

14648

Females

5691

F35-39

5691

40K→Finish

24.9 - 26.2 mi

Top 50%
×5story building
+80ft-24ft

Overall

14882

Females

5806

F35-39

5806

Passing Analysis

Category:
Athletes Passed
4825*
Passed By
1857
Net Change
+2968
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#20538
5K → 10K528*417+111#20538#20427
10K → 15K960*82+878#20427#19549
15K → 21K413*836-423#19549#19972
21K → 25K829*23+806#19972#19166
25K → 30K577*186+391#19166#18775
30K → 35K618*177+441#18775#18334
35K → 40K696*76+620#18334#17714
40K → Finish204*60+144#17714#17570
TOTALS4825*1857+2968

* 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