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MARINE CORPS MARATHON 2025

Jianhua Zhang

Beijing

Bib: 7325 F

0:00
0:00
/ mi
Masters
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Overall
#0 / 30047
Gender (Female)
#0 / 12338
Masters (Masters Women)
#0 / 5451
Top 47%
Division (F45-49)
#0 / 1255
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
10:04/mi
31:15
↑ 279↓ 1640.7%
140 ft elev
10K· 6.21 mi
9:23/mi
1:00:24
↑ 103↓ 2170.7%
25 ft elev
15K· 9.32 mi
9:43/mi
1:30:36
↑ 51↓ 55
21 ft elev
21K· 13.05 mi
10:01/mi
2:07:58
↑ 20↓ 37
4 ft elev
25K· 15.53 mi
10:58/mi
2:35:14
↑ 350.2%
30 ft elev
30K· 18.64 mi
13:33/mi
3:17:20
↑ 58↓ 57
30 ft elev
35K· 21.75 mi
13:50/mi
4:00:20
↑ 98↓ 92
36 ft elev
40K· 24.85 mi
15:20/mi
4:47:59
↑ 36↓ 530.1%
18 ft elev
Finish· 26.22 mi
16:07/mi
5:09:58
↑ 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
Time2:07:58
Pace9:48 /mi
2nd Half
Distance13.17 mi
Time3:01:59
Pace13:49 /mi
📊Positive Split: 42.2% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi08:20:3731:1510:0431:15
10:04
-
10K
6.21 mi08:49:461:00:249:4329:09
9:23
-0:41
15K
9.32 mi09:19:581:30:369:4330:12
9:43
+0:20
21K
13.05 mi09:57:202:07:589:4837:22
10:01
+0:18
25K
15.53 mi10:24:362:35:1410:0027:16
10:58
+0:57
30K
18.64 mi11:06:423:17:2010:3542:06
13:33
+2:35
35K
21.75 mi11:49:424:00:2011:0343:00
13:50
+0:17
40K
24.85 mi12:37:214:47:5911:3547:39
15:20
+1:30
Finish
26.22 mi12:59:205:09:5811:5021:59
16:07
+0:47

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

9:23 /mi

Average Pace

11:50 /mi

Slowest Pace

16:07 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

59:21

19% of race

Time at Steady Pace

1:35:53

31% of race

Time at Slower Pace

2:34:44

50% of race

Average Pace: 11:49 /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 mi08:20:3731:1510:0431:15
10:04
#12016
10K
6.21 mi08:49:461:00:249:4329:09
9:23
#11871
15K
9.32 mi09:19:581:30:369:4330:12
9:43
#12301
21K
13.05 mi09:57:202:07:589:4837:22
10:01
#12514
25K
15.53 mi10:24:362:35:1410:0027:16
10:58
#13435
30K
18.64 mi11:06:423:17:2010:3542:06
13:33
#15853
35K
21.75 mi11:49:424:00:2011:0343:00
13:50
#17313
40K
24.85 mi12:37:214:47:5911:3547:39
15:20
#18815
Finish
26.22 mi12:59:205:09:5811:5021:59
16:07
#19519
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF45-49Seg. OverallSeg. FemalesSeg. F45-49
5K3.11 mi3.11 mi12016350127913160(Top 44%)3968(Top 32%)319(Top 26%)
10K6.21 mi3.10 mi11871+1453412+89277+211923(Top 40%)3422(Top 28%)283(Top 23%)
15K9.32 mi3.11 mi12301-4303583-171286-913160(Top 44%)3968(Top 32%)319(Top 26%)
21K13.05 mi3.73 mi12514-2133709-126296-1013308(Top 44%)4085(Top 33%)321(Top 26%)
25K15.53 mi2.48 mi13435-9214143-434329-3318025(Top 60%)6432(Top 52%)555(Top 45%)
30K18.64 mi3.11 mi15853-24185256-1113429-10023248(Top 77%)9151(Top 74%)856(Top 69%)
35K21.75 mi3.11 mi17313-14606072-816528-9922533(Top 75%)9097(Top 74%)865(Top 70%)
40K24.85 mi3.10 mi18815-15026884-812606-7824913(Top 83%)10197(Top 83%)983(Top 79%)
Finish26.22 mi1.37 mi19519-7047252-368640-3426429(Top 88%)10811(Top 88%)1052(Top 85%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 44%
×18story building
+279ft-164ft

Overall

13160

Females

3968

F45-49

3968

5K→10K

3.1 - 6.2 mi

Top 40%
×11story building
+103ft-217ft

Overall

11923

Females

3422

F45-49

3422

10K→15K

6.2 - 9.3 mi

Top 44%
×3story building
+51ft-55ft

Overall

13160

Females

3968

F45-49

3968

15K→21K

9.3 - 13.1 mi

Top 44%
×1story
+20ft-37ft

Overall

13308

Females

4085

F45-49

4085

21K→25K

13.1 - 15.5 mi

Top 60%
×2story building
+35ft-8ft

Overall

18025

Females

6432

F45-49

6432

25K→30K

15.5 - 18.6 mi

Top 77%
×2story building
+58ft-57ft

Overall

23248

Females

9151

F45-49

9151

30K→35K

18.6 - 21.8 mi

Top 75%
×2story building
+98ft-92ft

Overall

22533

Females

9097

F45-49

9097

35K→40K

21.8 - 24.9 mi

Top 83%
×2story building
+36ft-53ft

Overall

24913

Females

10197

F45-49

10197

40K→Finish

24.9 - 26.2 mi

Top 88%
×5story building
+80ft-24ft

Overall

26429

Females

10811

F45-49

10811

Passing Analysis

Category:
Athletes Passed
1110*
Passed By
8613
Net Change
-7503
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#12016
5K → 10K445*300+145#12016#11871
10K → 15K131*561-430#11871#12301
15K → 21K246*459-213#12301#12514
21K → 25K84*1005-921#12514#13435
25K → 30K48*2466-2418#13435#15853
30K → 35K89*1549-1460#15853#17313
35K → 40K45*1547-1502#17313#18815
40K → Finish22*726-704#18815#19519
TOTALS1110*8613-7503

* 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