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MARINE CORPS MARATHON 2025

Weiqiu Gu

Shanghai

Bib: 7378 F

0:00
0:00
/ mi
Masters
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Overall
#0 / 30047
Top 37%
Gender (Female)
#0 / 12338
Top 28%
Masters (Masters Women)
#0 / 5451
Top 19%
Division (F60-64)
#0 / 423
Top 10%
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
10:44/mi
33:21
↑ 279↓ 1640.7%
140 ft elev
10K· 6.21 mi
9:49/mi
1:03:51
↑ 103↓ 2170.7%
25 ft elev
15K· 9.32 mi
9:50/mi
1:34:23
↑ 51↓ 55
21 ft elev
21K· 13.05 mi
11:10/mi
2:16:01
↑ 20↓ 37
4 ft elev
25K· 15.53 mi
9:43/mi
2:40:09
↑ 350.2%
30 ft elev
30K· 18.64 mi
10:13/mi
3:11:55
↑ 58↓ 57
30 ft elev
35K· 21.75 mi
10:11/mi
3:43:33
↑ 98↓ 92
36 ft elev
40K· 24.85 mi
8:45/mi
4:10:44
↑ 36↓ 530.1%
18 ft elev
Finish· 26.22 mi
8:54/mi
4:22:52
↑ 80↓ 240.8%
74 ft elev
Course Elevation
3–237 ft
≈
×20story building
•▲ 764 ft climb · ▼ 717 ft descent

The Course

Half Splits

1st Half· via 21K
2:16:0110:25 /mi+6.8%
2nd Half
2:06:509:38 /mi✓ faster
Negative split — 6.8% faster in the second half
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Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi08:19:2933:2110:4433:21
10:44
-
10K
6.21 mi08:49:591:03:5110:1730:30
9:49
-0:55
15K
9.32 mi09:20:311:34:2310:0830:32
9:50
+0:01
21K
13.05 mi10:02:092:16:0110:2541:38
11:10
+1:20
25K
15.53 mi10:26:172:40:0910:1924:08
9:43
-1:27
30K
18.64 mi10:58:033:11:5510:1831:46
10:13
+0:30
35K
21.75 mi11:29:413:43:3310:1731:38
10:11
-0:02
40K
24.85 mi11:56:524:10:4410:0527:11
8:45
-1:26
Finish
26.22 mi12:09:004:22:5210:0212:08
8:54
+0:09

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

8:45 /mi

Average Pace

10:02 /mi

Slowest Pace

11:10 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

39:19

15% of race

Time at Steady Pace

1:56:48

44% of race

Time at Slower Pace

1:46:45

41% of race

Average Pace: 10:02 /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.

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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 mi08:19:2933:2110:4433:21
10:44
#16356
10K
6.21 mi08:49:591:03:5110:1730:30
9:49
#15358
15K
9.32 mi09:20:311:34:2310:0830:32
9:50
#14722
21K
13.05 mi10:02:092:16:0110:2541:38
11:10
#16047
25K
15.53 mi10:26:172:40:0910:1924:08
9:43
#15162
30K
18.64 mi10:58:033:11:5510:1831:46
10:13
#14274
35K
21.75 mi11:29:413:43:3310:1731:38
10:11
#13362
40K
24.85 mi11:56:524:10:4410:0527:11
8:45
#11551
Finish
26.22 mi12:09:004:22:5210:0212:08
8:54
#10944
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF60-64Seg. OverallSeg. FemalesSeg. F60-64
5K3.11 mi3.11 mi1635653337913789424757
10K6.21 mi3.10 mi15358+9984877+45668+1114483448665
15K9.32 mi3.11 mi14722+6364617+26064+413789424757
21K13.05 mi3.73 mi16047-13255200-58377-13191576706126
25K15.53 mi2.48 mi15162+8854858+34271+612193375943
30K18.64 mi3.11 mi14274+8884580+27865+611487367044
35K21.75 mi3.11 mi13362+9124318+26263+29820324236
40K24.85 mi3.10 mi11551+18113661+65748+1533028535
Finish26.22 mi1.37 mi10944+6073464+19743+5389110995

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 46%
×18story building
+279ft-164ft

Overall

13789

Females

4247

F60-64

4247

5K→10K

3.1 - 6.2 mi

Top 48%
×11story building
+103ft-217ft

Overall

14483

Females

4486

F60-64

4486

10K→15K

6.2 - 9.3 mi

Top 46%
×3story building
+51ft-55ft

Overall

13789

Females

4247

F60-64

4247

15K→21K

9.3 - 13.1 mi

Top 64%
×1story
+20ft-37ft

Overall

19157

Females

6706

F60-64

6706

21K→25K

13.1 - 15.5 mi

Top 41%
×2story building
+35ft-8ft

Overall

12193

Females

3759

F60-64

3759

25K→30K

15.5 - 18.6 mi

Top 38%
×2story building
+58ft-57ft

Overall

11487

Females

3670

F60-64

3670

30K→35K

18.6 - 21.8 mi

Top 33%
×2story building
+98ft-92ft

Overall

9820

Females

3242

F60-64

3242

35K→40K

21.8 - 24.9 mi

Top 11%
×2story building
+36ft-53ft

Overall

3302

Females

853

F60-64

853

40K→Finish

24.9 - 26.2 mi

Top 13%
×5story building
+80ft-24ft

Overall

3891

Females

1099

F60-64

1099

Passing Analysis

Category:
Athletes Passed
7126*
Passed By
1714
Net Change
+5412
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#16356
5K → 10K1104*106+998#16356#15358
10K → 15K708*72+636#15358#14722
15K → 21K132*1457-1325#14722#16047
21K → 25K909*24+885#16047#15162
25K → 30K909*21+888#15162#14274
30K → 35K945*33+912#14274#13362
35K → 40K1811*0+1811#13362#11551
40K → Finish608*1+607#11551#10944
TOTALS7126*1714+5412

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

Passing Charts

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?

If you notice any discrepancies in your timing data or have questions about your results, our support team can help.

Contact Race Support

Public Race Data

U.S. Marine Corps Community Services (MCCS)

Timing Productions