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MARINE CORPS MARATHON 2025

Jackie Giordano

Washington, DC

Bib: 18946 F

0:00
0:00
/ mi
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Overall
#0 / 30047
Top 41%
Gender (Female)
#0 / 12338
Top 33%
Division (F30-34)
#0 / 1621
Top 38%
Race Day Weather
42°/32°F
broken clouds

Race Timeline

Ribbon color based on
FasterSteadySlower· vs. your average pace
Start
0:00
Race begins
5K· 3.11 mi
10:50/mi
33:41
↑ 279↓ 164
10K· 6.21 mi
10:10/mi
1:05:15
↑ 103↓ 217
15K· 9.32 mi
10:01/mi
1:36:22
↑ 51↓ 55
21K· 13.05 mi
10:12/mi
2:14:22
↑ 20↓ 37
25K· 15.53 mi
9:58/mi
2:39:08
↑ 35
30K· 18.64 mi
10:24/mi
3:11:27
↑ 58↓ 57
35K· 21.75 mi
10:22/mi
3:43:39
↑ 98↓ 92
40K· 24.85 mi
10:31/mi
4:16:20
↑ 36↓ 53
Finish· 26.22 mi
10:14/mi
4:30:17
↑ 80↓ 24
Course Elevation
3–237 ft
≈
×20story building
•▲ 764 ft climb · ▼ 717 ft descent

The Course

Half Splits

1st Half· via 21K
2:14:2210:18 /mi⚡ faster
2nd Half
2:15:5510:19 /mi+1.2%
Positive split — 1.2% slower in the second half
Is this your race?

Your race, unpacked

See your splits, ranks & AI insights.

Checkpoint Splits

CheckpointTimeAvg PaceSegment LengthSegment TimeSegment PaceTrendDiff
5K
33:4110:503.11 mi33:41
10:50
-
10K
1:05:1510:303.10 mi31:34
10:10
-0:40
15K
1:36:2210:203.11 mi31:07
10:01
-0:09
21K
2:14:2210:183.73 mi38:00
10:12
+0:11
25K
2:39:0810:152.48 mi24:46
9:58
-0:14
30K
3:11:2710:163.11 mi32:19
10:24
+0:26
35K
3:43:3910:173.11 mi32:12
10:22
-0:02
40K
4:16:2010:193.10 mi32:41
10:31
+0:09
Finish(26.22 mi)
4:30:1710:191.37 mi13:57
10:14
-0:17
Trend:
Faster pace
Steady pace
Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

9:58 /mi

Average Pace

10:19 /mi

Slowest Pace

10:50 /mi

Loading chart...
Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

3:23:55

75% of race

Time at Steady Pace

1:06:22

25% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 10:18 /mi

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Faster pace (< avg)
Steady pace (≈ avg)
Slower pace (> avg)

Heatmap

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0mi6.6mi13.1mi19.7mi26.2mi
Pace:
Faster
Steady
Slower

Checkpoint and Segment Rankings

CheckpointSeg. DistOverallFemalesF30-34Seg. OverallSeg. FemalesSeg. F30-34
5K3.11 mi170875661816148414689687
10K3.10 mi16879+2085539+122796+20168045482792
15K3.11 mi16025+8545163+376752+44148414689687
21K3.73 mi15283+7424850+313709+43142194443649
25K2.48 mi14794+4894706+144684+25133824269640
30K3.11 mi14155+6394526+180666+18122433995612
35K3.11 mi13383+7724327+199642+24105363562535
40K3.10 mi12676+7074154+173620+2297163465514
Finish(26.22 mi)1.37 mi12401+2754079+75612+888883180485

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 49%
×18story building
+279ft-164ft

Overall

14841

Females

4689

F30-34

4689

5K→10K

3.1 - 6.2 mi

Top 56%
×11story building
+103ft-217ft

Overall

16804

Females

5482

F30-34

5482

10K→15K

6.2 - 9.3 mi

Top 49%
×3story building
+51ft-55ft

Overall

14841

Females

4689

F30-34

4689

15K→21K

9.3 - 13.1 mi

Top 47%
×1story
+20ft-37ft

Overall

14219

Females

4443

F30-34

4443

21K→25K

13.1 - 15.5 mi

Top 45%
×2story building
+35ft-8ft

Overall

13382

Females

4269

F30-34

4269

25K→30K

15.5 - 18.6 mi

Top 41%
×2story building
+58ft-57ft

Overall

12243

Females

3995

F30-34

3995

30K→35K

18.6 - 21.8 mi

Top 35%
×2story building
+98ft-92ft

Overall

10536

Females

3562

F30-34

3562

35K→40K

21.8 - 24.9 mi

Top 32%
×2story building
+36ft-53ft

Overall

9716

Females

3465

F30-34

3465

40K→Finish

24.9 - 26.2 mi

Top 30%
×5story building
+80ft-24ft

Overall

8888

Females

3180

F30-34

3180

Passing Analysis

Category:
▲Net Change
+0
0 passed by0* passed
SegmentMovementRank
Start → 5K-#17087
5K → 10K
364572*+208
#17087 → #16879
10K → 15K
54908*+854
#16879 → #16025
15K → 21K
79821*+742
#16025 → #15283
21K → 25K
56545*+489
#15283 → #14794
25K → 30K
56695*+639
#14794 → #14155
30K → 35K
61833*+772
#14155 → #13383
35K → 40K
69776*+707
#13383 → #12676
40K → Finish
20295*+275
#12676 → #12401
TOTALS
7595445*+4686
#17087 → #12401

* Includes athletes who did not complete a segment (DNF/DNQ).

Passing Visualized

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