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MARINE CORPS MARATHON 2025

Nathan Dore

Peabody, MA

Bib: 6738 M

0:00
0:00
/ mi
Masters
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Overall
#0 / 30047
Top 17%
Gender (Male)
#0 / 17709
Top 22%
Masters (Masters Men)
#0 / 8330
Top 15%
Division (M40-44)
#0 / 2340
Top 21%
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
8:46/mi
27:14
↑ 279↓ 1640.7%
140 ft elev
10K· 6.21 mi
8:24/mi
53:19
↑ 103↓ 2170.7%
25 ft elev
15K· 9.32 mi
9:22/mi
1:22:26
↑ 51↓ 55
21 ft elev
21K· 13.05 mi
9:25/mi
1:57:31
↑ 20↓ 37
4 ft elev
25K· 15.53 mi
8:34/mi
2:18:48
↑ 350.2%
30 ft elev
30K· 18.64 mi
9:08/mi
2:47:10
↑ 58↓ 57
30 ft elev
35K· 21.75 mi
9:03/mi
3:15:17
↑ 98↓ 92
36 ft elev
40K· 24.85 mi
8:19/mi
3:41:07
↑ 36↓ 530.1%
18 ft elev
Finish· 26.22 mi
8:19/mi
3:52:27
↑ 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 21K
Distance13.05 mi
Time1:57:31
Pace9:00 /mi
2nd Half✓ Faster
Distance13.17 mi
Time1:54:55
Pace8:44 /mi
📊Negative Split: 2.2% faster second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi08:21:3527:148:4627:14
8:46
-
10K
6.21 mi08:47:4053:198:3526:05
8:24
-0:22
15K
9.32 mi09:16:471:22:268:5129:07
9:22
+0:58
21K
13.05 mi09:51:521:57:319:0035:05
9:25
+0:03
25K
15.53 mi10:13:092:18:488:5621:17
8:34
-0:51
30K
18.64 mi10:41:312:47:108:5828:22
9:08
+0:34
35K
21.75 mi11:09:383:15:178:5928:07
9:03
-0:05
40K
24.85 mi11:35:283:41:078:5425:50
8:19
-0:44
Finish
26.22 mi11:46:483:52:278:5211:20
8:19
0:00

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

8:19 /mi

Average Pace

8:52 /mi

Slowest Pace

9:25 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

2:48:15

72% of race

Time at Steady Pace

1:04:12

28% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 8:52 /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 mi08:21:3527:148:4627:14
8:46
#4389
10K
6.21 mi08:47:4053:198:3526:05
8:24
#4899
15K
9.32 mi09:16:471:22:268:5129:07
9:22
#6809
21K
13.05 mi09:51:521:57:319:0035:05
9:25
#7792
25K
15.53 mi10:13:092:18:488:5621:17
8:34
#7401
30K
18.64 mi10:41:312:47:108:5828:22
9:08
#7086
35K
21.75 mi11:09:383:15:178:5928:07
9:03
#6567
40K
24.85 mi11:35:283:41:078:5425:50
8:19
#5547
Finish
26.22 mi11:46:483:52:278:5211:20
8:19
#5224
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM40-44Seg. OverallSeg. MalesSeg. M40-44
5K3.11 mi3.11 mi4389350243611239(Top 37%)8050(Top 45%)1025(Top 44%)
10K6.21 mi3.10 mi4899-5103870-368480-445560(Top 19%)4372(Top 25%)554(Top 24%)
15K9.32 mi3.11 mi6809-19105196-1326656-17611239(Top 37%)8050(Top 45%)1025(Top 44%)
21K13.05 mi3.73 mi7792-9835848-652746-9010187(Top 34%)7398(Top 42%)949(Top 41%)
25K15.53 mi2.48 mi7401+3915585+263713+336106(Top 20%)4646(Top 26%)581(Top 25%)
30K18.64 mi3.11 mi7086+3155345+240673+406632(Top 22%)4903(Top 28%)623(Top 27%)
35K21.75 mi3.11 mi6567+5194919+426622+515246(Top 17%)3850(Top 22%)471(Top 20%)
40K24.85 mi3.10 mi5547+10204149+770522+1002228(Top 7%)1728(Top 10%)200(Top 9%)
Finish26.22 mi1.37 mi5224+3233916+233489+332187(Top 7%)1673(Top 9%)188(Top 8%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 37%
×18story building
+279ft-164ft

Overall

11239

Males

8050

M40-44

8050

5K→10K

3.1 - 6.2 mi

Top 19%
×11story building
+103ft-217ft

Overall

5560

Males

4372

M40-44

4372

10K→15K

6.2 - 9.3 mi

Top 37%
×3story building
+51ft-55ft

Overall

11239

Males

8050

M40-44

8050

15K→21K

9.3 - 13.1 mi

Top 34%
×1story
+20ft-37ft

Overall

10187

Males

7398

M40-44

7398

21K→25K

13.1 - 15.5 mi

Top 20%
×2story building
+35ft-8ft

Overall

6106

Males

4646

M40-44

4646

25K→30K

15.5 - 18.6 mi

Top 22%
×2story building
+58ft-57ft

Overall

6632

Males

4903

M40-44

4903

30K→35K

18.6 - 21.8 mi

Top 17%
×2story building
+98ft-92ft

Overall

5246

Males

3850

M40-44

3850

35K→40K

21.8 - 24.9 mi

Top 7%
×2story building
+36ft-53ft

Overall

2228

Males

1728

M40-44

1728

40K→Finish

24.9 - 26.2 mi

Top 7%
×5story building
+80ft-24ft

Overall

2187

Males

1673

M40-44

1673

Passing Analysis

Category:
Athletes Passed
2865*
Passed By
3700
Net Change
-835
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#4389
5K → 10K43*553-510#4389#4899
10K → 15K9*1919-1910#4899#6809
15K → 21K58*1041-983#6809#7792
21K → 25K417*26+391#7792#7401
25K → 30K432*117+315#7401#7086
30K → 35K557*38+519#7086#6567
35K → 40K1020*0+1020#6567#5547
40K → Finish329*6+323#5547#5224
TOTALS2865*3700-835

* 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