Marine Corps Marathon logo
MARINE CORPS MARATHON 2025

Xinxin Zhang

Falls Church, VA

Bib: 5260 M

0:00
0:00
/ mi
Masters
Be the first to cheer!
Overall
#0 / 30047
Top 0.6%
Gender (Male)
#0 / 17709
Top 1.0%
Masters (Masters Men)
#0 / 8330
Top 0.2%
Division (M40-44)
#0 / 2340
Top 0.5%
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
6:40/mi
20:44
↑ 279↓ 1640.7%
140 ft elev
10K· 6.21 mi
6:07/mi
39:45
↑ 103↓ 2170.7%
25 ft elev
15K· 9.32 mi
6:12/mi
59:02
↑ 51↓ 55
21 ft elev
21K· 13.05 mi
6:23/mi
1:22:49
↑ 20↓ 37
4 ft elev
25K· 15.53 mi
6:15/mi
1:38:21
↑ 350.2%
30 ft elev
30K· 18.64 mi
6:43/mi
1:59:13
↑ 58↓ 57
30 ft elev
35K· 21.75 mi
6:40/mi
2:19:56
↑ 98↓ 92
36 ft elev
40K· 24.85 mi
6:56/mi
2:41:27
↑ 36↓ 530.1%
18 ft elev
Finish· 26.22 mi
6:51/mi
2:50:47
↑ 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
1:22:496:21 /mi⚡ faster
2nd Half
1:27:576:41 /mi+6.2%
Positive split — 6.2% slower in the second half
Is this your race?

Claim it for a free AI report

A coach's-eye read of your race — emailed to you, free.

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi07:41:1520:446:4020:44
6:40
-
10K
6.21 mi08:00:1639:456:2419:01
6:07
-0:33
15K
9.32 mi08:19:3359:026:2019:17
6:12
+0:05
21K
13.05 mi08:43:201:22:496:2123:47
6:23
+0:11
25K
15.53 mi08:58:521:38:216:2015:32
6:15
-0:08
30K
18.64 mi09:19:441:59:136:2420:52
6:43
+0:28
35K
21.75 mi09:40:272:19:566:2620:43
6:40
-0:03
40K
24.85 mi10:01:582:41:276:3021:31
6:56
+0:16
Finish
26.22 mi10:11:182:50:476:319:20
6:51
-0:05

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

6:07 /mi

Average Pace

6:31 /mi

Slowest Pace

6:56 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

2:19:56

82% of race

Time at Steady Pace

30:51

18% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 6:31 /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 mi07:41:1520:446:4020:44
6:40
#214
10K
6.21 mi08:00:1639:456:2419:01
6:07
#168
15K
9.32 mi08:19:3359:026:2019:17
6:12
#155
21K
13.05 mi08:43:201:22:496:2123:47
6:23
#144
25K
15.53 mi08:58:521:38:216:2015:32
6:15
#149
30K
18.64 mi09:19:441:59:136:2420:52
6:43
#166
35K
21.75 mi09:40:272:19:566:2620:43
6:40
#166
40K
24.85 mi10:01:582:41:276:3021:31
6:56
#180
Finish
26.22 mi10:11:182:50:476:319:20
6:51
#181
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM40-44Seg. OverallSeg. MalesSeg. M40-44
5K3.11 mi3.11 mi214208151321288
10K6.21 mi3.10 mi168+46164+4412+31281267
15K9.32 mi3.11 mi155+13151+1311+11321288
21K13.05 mi3.73 mi144+11141+109+21381348
25K15.53 mi2.48 mi149-5146-510-117116711
30K18.64 mi3.11 mi166-17163-1711-132630526
35K21.75 mi3.11 mi1661631123822717
40K24.85 mi3.10 mi180-14175-1212-132430030
Finish26.22 mi1.37 mi181-1176-111+124523020

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 0.4%
×18story building
+279ft-164ft

Overall

132

Males

128

M40-44

128

5K→10K

3.1 - 6.2 mi

Top 0.4%
×11story building
+103ft-217ft

Overall

128

Males

126

M40-44

126

10K→15K

6.2 - 9.3 mi

Top 0.4%
×3story building
+51ft-55ft

Overall

132

Males

128

M40-44

128

15K→21K

9.3 - 13.1 mi

Top 0.5%
×1story
+20ft-37ft

Overall

138

Males

134

M40-44

134

21K→25K

13.1 - 15.5 mi

Top 0.6%
×2story building
+35ft-8ft

Overall

171

Males

167

M40-44

167

25K→30K

15.5 - 18.6 mi

Top 1%
×2story building
+58ft-57ft

Overall

326

Males

305

M40-44

305

30K→35K

18.6 - 21.8 mi

Top 0.8%
×2story building
+98ft-92ft

Overall

238

Males

227

M40-44

227

35K→40K

21.8 - 24.9 mi

Top 1%
×2story building
+36ft-53ft

Overall

324

Males

300

M40-44

300

40K→Finish

24.9 - 26.2 mi

Top 0.8%
×5story building
+80ft-24ft

Overall

245

Males

230

M40-44

230

Passing Analysis

Category:
Athletes Passed
97*
Passed By
64
Net Change
+33
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#214
5K → 10K460+46#214#168
10K → 15K141+13#168#155
15K → 21K11*0+11#155#144
21K → 25K27-5#144#149
25K → 30K4*21-17#149#166
30K → 35K550#166#166
35K → 40K721-14#166#180
40K → Finish8*9-1#180#181
TOTALS97*64+33

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

Passing Charts

Category:
Loading...

Passing Circle

Loading...

Position Flow

Loading...

Race Lanes

Loading...

Upload your GPX file

Supports Garmin, Apple Watch, Polar, Suunto, COROS, Strava, and other apps

.gpx files up to 10MB

Export Track Data

Download your race performance as a GPX or TCX file to import into Strava, Garmin Connect, or other fitness apps.

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