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MARINE CORPS MARATHON 2025

Hannah Chapman

Boston, MA

Bib: 6392 M

0:00
0:00
/ mi
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Overall
#0 / 30047
Top 34%
Gender (Male)
#0 / 17709
Top 40%
Division (M20-24)
#0 / 1424
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
9:28/mi
29:24
↑ 279↓ 1640.7%
140 ft elev
10K· 6.21 mi
8:54/mi
57:04
↑ 103↓ 2170.7%
25 ft elev
15K· 9.32 mi
9:38/mi
1:27:01
↑ 51↓ 55
21 ft elev
21K· 13.05 mi
8:57/mi
2:00:24
↑ 20↓ 37
4 ft elev
25K· 15.53 mi
9:03/mi
2:22:53
↑ 350.2%
30 ft elev
30K· 18.64 mi
9:58/mi
2:53:51
↑ 58↓ 57
30 ft elev
35K· 21.75 mi
10:43/mi
3:27:08
↑ 98↓ 92
36 ft elev
40K· 24.85 mi
11:56/mi
4:04:11
↑ 36↓ 530.1%
18 ft elev
Finish· 26.22 mi
10:28/mi
4:18:28
↑ 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
Time2:00:24
Pace9:14 /mi
2nd Half
Distance13.17 mi
Time2:18:04
Pace10:29 /mi
📊Positive Split: 14.7% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi07:58:0729:249:2829:24
9:28
-
10K
6.21 mi08:25:4757:049:1127:40
8:54
-0:34
15K
9.32 mi08:55:441:27:019:2029:57
9:38
+0:44
21K
13.05 mi09:29:072:00:249:1433:23
8:57
-0:41
25K
15.53 mi09:51:362:22:539:1222:29
9:03
+0:06
30K
18.64 mi10:22:342:53:519:2030:58
9:58
+0:55
35K
21.75 mi10:55:513:27:089:3133:17
10:43
+0:45
40K
24.85 mi11:32:544:04:119:4937:03
11:56
+1:13
Finish
26.22 mi11:47:114:18:289:5214:17
10:28
-1:28

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

8:54 /mi

Average Pace

9:52 /mi

Slowest Pace

11:56 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:23:32

32% of race

Time at Steady Pace

1:30:19

35% of race

Time at Slower Pace

1:24:37

33% of race

Average Pace: 9:51 /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 mi07:58:0729:249:2829:24
9:28
#8399
10K
6.21 mi08:25:4757:049:1127:40
8:54
#8546
15K
9.32 mi08:55:441:27:019:2029:57
9:38
#10060
21K
13.05 mi09:29:072:00:249:1433:23
8:57
#9265
25K
15.53 mi09:51:362:22:539:1222:29
9:03
#9131
30K
18.64 mi10:22:342:53:519:2030:58
9:58
#9306
35K
21.75 mi10:55:513:27:089:3133:17
10:43
#9563
40K
24.85 mi11:32:544:04:119:4937:03
11:56
#10159
Finish
26.22 mi11:47:114:18:289:5214:17
10:28
#10067
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM20-24Seg. OverallSeg. MalesSeg. M20-24
5K3.11 mi3.11 mi8399624168912736(Top 42%)8939(Top 50%)922(Top 65%)
10K6.21 mi3.10 mi8546-1476348-107687+28845(Top 29%)6564(Top 37%)708(Top 50%)
15K9.32 mi3.11 mi10060-15147343-995788-10112736(Top 42%)8939(Top 50%)922(Top 65%)
21K13.05 mi3.73 mi9265+7956819+524738+507387(Top 25%)5588(Top 32%)629(Top 44%)
25K15.53 mi2.48 mi9131+1346714+105730+89039(Top 30%)6583(Top 37%)731(Top 51%)
30K18.64 mi3.11 mi9306-1756776-62738-810381(Top 35%)7185(Top 41%)776(Top 55%)
35K21.75 mi3.11 mi9563-2576857-81745-711889(Top 40%)7700(Top 43%)794(Top 56%)
40K24.85 mi3.10 mi10159-5967068-211751-614883(Top 50%)9085(Top 51%)905(Top 64%)
Finish26.22 mi1.37 mi10067+926974+94745+69856(Top 33%)6230(Top 35%)709(Top 50%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 42%
×18story building
+279ft-164ft

Overall

12736

Males

8939

M20-24

8939

5K→10K

3.1 - 6.2 mi

Top 29%
×11story building
+103ft-217ft

Overall

8845

Males

6564

M20-24

6564

10K→15K

6.2 - 9.3 mi

Top 42%
×3story building
+51ft-55ft

Overall

12736

Males

8939

M20-24

8939

15K→21K

9.3 - 13.1 mi

Top 25%
×1story
+20ft-37ft

Overall

7387

Males

5588

M20-24

5588

21K→25K

13.1 - 15.5 mi

Top 30%
×2story building
+35ft-8ft

Overall

9039

Males

6583

M20-24

6583

25K→30K

15.5 - 18.6 mi

Top 35%
×2story building
+58ft-57ft

Overall

10381

Males

7185

M20-24

7185

30K→35K

18.6 - 21.8 mi

Top 40%
×2story building
+98ft-92ft

Overall

11889

Males

7700

M20-24

7700

35K→40K

21.8 - 24.9 mi

Top 50%
×2story building
+36ft-53ft

Overall

14883

Males

9085

M20-24

9085

40K→Finish

24.9 - 26.2 mi

Top 33%
×5story building
+80ft-24ft

Overall

9856

Males

6230

M20-24

6230

Passing Analysis

Category:
Athletes Passed
2139*
Passed By
3807
Net Change
-1668
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#8399
5K → 10K208*355-147#8399#8546
10K → 15K28*1542-1514#8546#10060
15K → 21K816*21+795#10060#9265
21K → 25K290*156+134#9265#9131
25K → 30K233*408-175#9131#9306
30K → 35K229*486-257#9306#9563
35K → 40K161*757-596#9563#10159
40K → Finish174*82+92#10159#10067
TOTALS2139*3807-1668

* 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