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MARINE CORPS MARATHON 2025

Jessica Delgado

Alexandria, VA

Bib: 13604 F

0:00
0:00
/ mi
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Overall
#0 / 30047
Top 45%
Gender (Female)
#0 / 12338
Top 37%
Division (F35-39)
#0 / 1413
Top 37%
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
10:03/mi
31:12
↑ 279↓ 1640.7%
140 ft elev
10K· 6.21 mi
9:35/mi
1:00:59
↑ 103↓ 2170.7%
25 ft elev
15K· 9.32 mi
9:24/mi
1:30:10
↑ 51↓ 55
21 ft elev
21K· 13.05 mi
10:10/mi
2:08:03
↑ 20↓ 37
4 ft elev
25K· 15.53 mi
10:13/mi
2:33:27
↑ 350.2%
30 ft elev
30K· 18.64 mi
10:45/mi
3:06:52
↑ 58↓ 57
30 ft elev
35K· 21.75 mi
11:44/mi
3:43:18
↑ 98↓ 92
36 ft elev
40K· 24.85 mi
11:52/mi
4:20:11
↑ 36↓ 530.1%
18 ft elev
Finish· 26.22 mi
11:58/mi
4:36:30
↑ 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
Time2:08:03
Pace9:49 /mi
2nd Half
Distance13.17 mi
Time2:28:27
Pace11:16 /mi
📊Positive Split: 15.9% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi08:03:1631:1210:0331:12
10:03
-
10K
6.21 mi08:33:031:00:599:4929:47
9:35
-0:28
15K
9.32 mi09:02:141:30:109:4029:11
9:24
-0:11
21K
13.05 mi09:40:072:08:039:4937:53
10:10
+0:46
25K
15.53 mi10:05:312:33:279:5325:24
10:13
+0:03
30K
18.64 mi10:38:563:06:5210:0133:25
10:45
+0:32
35K
21.75 mi11:15:223:43:1810:1636:26
11:44
+0:59
40K
24.85 mi11:52:154:20:1110:2836:53
11:52
+0:08
Finish
26.22 mi12:08:344:36:3010:3316:19
11:58
+0:06

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

10:33 /mi

Slowest Pace

11:58 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

58:58

21% of race

Time at Steady Pace

1:34:29

34% of race

Time at Slower Pace

2:03:03

45% of race

Average Pace: 10:33 /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 mi08:03:1631:1210:0331:12
10:03
#11880
10K
6.21 mi08:33:031:00:599:4929:47
9:35
#12465
15K
9.32 mi09:02:141:30:109:4029:11
9:24
#12031
21K
13.05 mi09:40:072:08:039:4937:53
10:10
#12538
25K
15.53 mi10:05:312:33:279:5325:24
10:13
#12801
30K
18.64 mi10:38:563:06:5210:0133:25
10:45
#12898
35K
21.75 mi11:15:223:43:1810:1636:26
11:44
#13299
40K
24.85 mi11:52:154:20:1110:2836:53
11:52
#13434
Finish
26.22 mi12:08:344:36:3010:3316:19
11:58
#13538
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF35-39Seg. OverallSeg. FemalesSeg. F35-39
5K3.11 mi3.11 mi11880344740911368(Top 38%)3242(Top 26%)378(Top 27%)
10K6.21 mi3.10 mi12465-5853664-217428-1913095(Top 44%)3910(Top 32%)453(Top 32%)
15K9.32 mi3.11 mi12031+4343489+175406+2211368(Top 38%)3242(Top 26%)378(Top 27%)
21K13.05 mi3.73 mi12538-5073720-231432-2614036(Top 47%)4373(Top 35%)513(Top 37%)
25K15.53 mi2.48 mi12801-2633874-154447-1514596(Top 49%)4820(Top 39%)549(Top 39%)
30K18.64 mi3.11 mi12898-973993-119457-1013769(Top 46%)4666(Top 38%)525(Top 38%)
35K21.75 mi3.11 mi13299-4014288-295493-3615792(Top 53%)5961(Top 48%)668(Top 48%)
40K24.85 mi3.10 mi13434-1354461-173520-2714693(Top 49%)5715(Top 46%)642(Top 46%)
Finish26.22 mi1.37 mi13538-1044546-85527-715595(Top 52%)6110(Top 50%)691(Top 49%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 38%
×18story building
+279ft-164ft

Overall

11368

Females

3242

F35-39

3242

5K→10K

3.1 - 6.2 mi

Top 44%
×11story building
+103ft-217ft

Overall

13095

Females

3910

F35-39

3910

10K→15K

6.2 - 9.3 mi

Top 38%
×3story building
+51ft-55ft

Overall

11368

Females

3242

F35-39

3242

15K→21K

9.3 - 13.1 mi

Top 47%
×1story
+20ft-37ft

Overall

14036

Females

4373

F35-39

4373

21K→25K

13.1 - 15.5 mi

Top 49%
×2story building
+35ft-8ft

Overall

14596

Females

4820

F35-39

4820

25K→30K

15.5 - 18.6 mi

Top 46%
×2story building
+58ft-57ft

Overall

13769

Females

4666

F35-39

4666

30K→35K

18.6 - 21.8 mi

Top 53%
×2story building
+98ft-92ft

Overall

15792

Females

5961

F35-39

5961

35K→40K

21.8 - 24.9 mi

Top 49%
×2story building
+36ft-53ft

Overall

14693

Females

5715

F35-39

5715

40K→Finish

24.9 - 26.2 mi

Top 52%
×5story building
+80ft-24ft

Overall

15595

Females

6110

F35-39

6110

Passing Analysis

Category:
Athletes Passed
1975*
Passed By
3633
Net Change
-1658
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#11880
5K → 10K160*745-585#11880#12465
10K → 15K534*100+434#12465#12031
15K → 21K178*685-507#12031#12538
21K → 25K185*448-263#12538#12801
25K → 30K301*398-97#12801#12898
30K → 35K236*637-401#12898#13299
35K → 40K278*413-135#13299#13434
40K → Finish103*207-104#13434#13538
TOTALS1975*3633-1658

* 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