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MARINE CORPS MARATHON 2025

Jinhee Bonny

Houston, TX

Bib: 7357 F

0:00
0:00
/ mi
Masters
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Overall
#0 / 30047
Top 12%
Gender (Female)
#0 / 12338
Top 6%
Masters (Masters Women)
#0 / 5451
Top 3%
Division (F45-49)
#0 / 1255
Top 4%
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
8:32/mi
26:32
↑ 279↓ 1640.7%
140 ft elev
10K· 6.21 mi
8:05/mi
51:39
↑ 103↓ 2170.7%
25 ft elev
15K· 9.32 mi
8:03/mi
1:16:40
↑ 51↓ 55
21 ft elev
21K· 13.05 mi
8:14/mi
1:47:23
↑ 20↓ 37
4 ft elev
25K· 15.53 mi
8:04/mi
2:07:27
↑ 350.2%
30 ft elev
30K· 18.64 mi
8:15/mi
2:33:04
↑ 58↓ 57
30 ft elev
35K· 21.75 mi
8:36/mi
2:59:46
↑ 98↓ 92
36 ft elev
40K· 24.85 mi
9:11/mi
3:28:19
↑ 36↓ 530.1%
18 ft elev
Finish· 26.22 mi
9:38/mi
3:41:28
↑ 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
Time1:47:23
Pace8:14 /mi
2nd Half
Distance13.17 mi
Time1:54:05
Pace8:40 /mi
📊Positive Split: 6.2% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi07:48:4626:328:3226:32
8:32
-
10K
6.21 mi08:13:5351:398:1925:07
8:05
-0:27
15K
9.32 mi08:38:541:16:408:1425:01
8:03
-0:02
21K
13.05 mi09:09:371:47:238:1430:43
8:14
+0:11
25K
15.53 mi09:29:412:07:278:1220:04
8:04
-0:10
30K
18.64 mi09:55:182:33:048:1325:37
8:15
+0:11
35K
21.75 mi10:22:002:59:468:1626:42
8:36
+0:21
40K
24.85 mi10:50:333:28:198:2328:33
9:11
+0:35
Finish
26.22 mi11:03:423:41:288:2713:09
9:38
+0:27

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

8:03 /mi

Average Pace

8:27 /mi

Slowest Pace

9:38 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

2:59:46

81% of race

Time at Steady Pace

28:33

13% of race

Time at Slower Pace

13:09

6% of race

Average Pace: 8:27 /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 mi07:48:4626:328:3226:32
8:32
#3442
10K
6.21 mi08:13:5351:398:1925:07
8:05
#3798
15K
9.32 mi08:38:541:16:408:1425:01
8:03
#3797
21K
13.05 mi09:09:371:47:238:1430:43
8:14
#3750
25K
15.53 mi09:29:412:07:278:1220:04
8:04
#3712
30K
18.64 mi09:55:182:33:048:1325:37
8:15
#3543
35K
21.75 mi10:22:002:59:468:1626:42
8:36
#3379
40K
24.85 mi10:50:333:28:198:2328:33
9:11
#3407
Finish
26.22 mi11:03:423:41:288:2713:09
9:38
#3490
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF45-49Seg. OverallSeg. FemalesSeg. F45-49
5K3.11 mi3.11 mi344266743382373548
10K6.21 mi3.10 mi3798-356730-6349-6424584255
15K9.32 mi3.11 mi3797+1731-149382373548
21K13.05 mi3.73 mi3750+47719+1247+2376772845
25K15.53 mi2.48 mi3712+3871947382679754
30K18.64 mi3.11 mi3543+169687+3246+1307463041
35K21.75 mi3.11 mi3379+164685+246346982456
40K24.85 mi3.10 mi3407-28735-5048-24782139994
Finish26.22 mi1.37 mi3490-83764-2953-565032165148

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 13%
×18story building
+279ft-164ft

Overall

3823

Females

735

F45-49

735

5K→10K

3.1 - 6.2 mi

Top 14%
×11story building
+103ft-217ft

Overall

4245

Females

842

F45-49

842

10K→15K

6.2 - 9.3 mi

Top 13%
×3story building
+51ft-55ft

Overall

3823

Females

735

F45-49

735

15K→21K

9.3 - 13.1 mi

Top 13%
×1story
+20ft-37ft

Overall

3767

Females

728

F45-49

728

21K→25K

13.1 - 15.5 mi

Top 13%
×2story building
+35ft-8ft

Overall

3826

Females

797

F45-49

797

25K→30K

15.5 - 18.6 mi

Top 10%
×2story building
+58ft-57ft

Overall

3074

Females

630

F45-49

630

30K→35K

18.6 - 21.8 mi

Top 12%
×2story building
+98ft-92ft

Overall

3469

Females

824

F45-49

824

35K→40K

21.8 - 24.9 mi

Top 16%
×2story building
+36ft-53ft

Overall

4782

Females

1399

F45-49

1399

40K→Finish

24.9 - 26.2 mi

Top 22%
×5story building
+80ft-24ft

Overall

6503

Females

2165

F45-49

2165

Passing Analysis

Category:
Athletes Passed
1007*
Passed By
1055
Net Change
-48
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#3442
5K → 10K42*398-356#3442#3798
10K → 15K117*116+1#3798#3797
15K → 21K128*81+47#3797#3750
21K → 25K10365+38#3750#3712
25K → 30K209*40+169#3712#3543
30K → 35K223*59+164#3543#3379
35K → 40K143*171-28#3379#3407
40K → Finish42*125-83#3407#3490
TOTALS1007*1055-48

* 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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Public Race Data

U.S. Marine Corps Community Services (MCCS)

Timing Productions