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MARINE CORPS MARATHON 2025

Jeremy Brown

Albuquerque, NM

Bib: 427 M

0:00
0:00
/ mi
Masters
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Overall
#0 / 30047
Top 0.5%
Gender (Male)
#0 / 17709
Top 0.8%
Masters (Masters Men)
#0 / 8330
Top 0.2%
Division (M45-49)
#0 / 1775
Top 0.1%
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
6:55/mi
21:28
↑ 279↓ 1640.7%
140 ft elev
10K· 6.21 mi
6:28/mi
41:34
↑ 103↓ 2170.7%
25 ft elev
15K· 9.32 mi
6:32/mi
1:01:53
↑ 51↓ 55
21 ft elev
21K· 13.05 mi
6:35/mi
1:26:26
↑ 20↓ 37
4 ft elev
25K· 15.53 mi
6:08/mi
1:41:40
↑ 350.2%
30 ft elev
30K· 18.64 mi
6:17/mi
2:01:10
↑ 58↓ 57
30 ft elev
35K· 21.75 mi
6:15/mi
2:20:35
↑ 98↓ 92
36 ft elev
40K· 24.85 mi
6:15/mi
2:40:01
↑ 36↓ 530.1%
18 ft elev
Finish· 26.22 mi
6:28/mi
2:48:50
↑ 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
Time1:26:26
Pace6:37 /mi
2nd Half✓ Faster
Distance13.17 mi
Time1:22:23
Pace6:15 /mi
📊Negative Split: 4.7% faster second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi07:42:0721:286:5521:28
6:55
-
10K
6.21 mi08:02:1341:346:4120:06
6:28
-0:27
15K
9.32 mi08:22:321:01:536:3820:19
6:32
+0:04
21K
13.05 mi08:47:051:26:266:3724:33
6:35
+0:03
25K
15.53 mi09:02:191:41:406:3315:14
6:08
-0:27
30K
18.64 mi09:21:492:01:106:3019:30
6:17
+0:09
35K
21.75 mi09:41:142:20:356:2819:25
6:15
-0:02
40K
24.85 mi10:00:402:40:016:2619:26
6:15
0:00
Finish
26.22 mi10:09:292:48:506:278:49
6:28
+0:13

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

6:08 /mi

Average Pace

6:27 /mi

Slowest Pace

6:55 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

2:27:22

87% of race

Time at Steady Pace

21:28

13% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 6:26 /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 mi07:42:0721:286:5521:28
6:55
#341
10K
6.21 mi08:02:1341:346:4120:06
6:28
#332
15K
9.32 mi08:22:321:01:536:3820:19
6:32
#326
21K
13.05 mi08:47:051:26:266:3724:33
6:35
#294
25K
15.53 mi09:02:191:41:406:3315:14
6:08
#254
30K
18.64 mi09:21:492:01:106:3019:30
6:17
#221
35K
21.75 mi09:41:142:20:356:2819:25
6:15
#183
40K
24.85 mi10:00:402:40:016:2619:26
6:15
#153
Finish
26.22 mi10:09:292:48:506:278:49
6:28
#148
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM45-49Seg. OverallSeg. MalesSeg. M45-49
5K3.11 mi3.11 mi34132112336(Top 1%)318(Top 2%)11(Top 0.6%)
10K6.21 mi3.10 mi332+9313+811+1325(Top 1%)307(Top 2%)10(Top 0.6%)
15K9.32 mi3.11 mi326+6307+611336(Top 1%)318(Top 2%)11(Top 0.6%)
21K13.05 mi3.73 mi294+32282+2511255(Top 0.8%)247(Top 1%)6(Top 0.3%)
25K15.53 mi2.48 mi254+40247+356+5120(Top 0.4%)117(Top 0.7%)1(Top 0.06%)
30K18.64 mi3.11 mi221+33215+324+2123(Top 0.4%)115(Top 0.6%)1(Top 0.06%)
35K21.75 mi3.11 mi183+38178+373+184(Top 0.3%)83(Top 0.5%)1(Top 0.06%)
40K24.85 mi3.10 mi153+30150+281+264(Top 0.2%)63(Top 0.4%)1(Top 0.06%)
Finish26.22 mi1.37 mi148+5143+71101(Top 0.3%)97(Top 0.5%)2(Top 0.1%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 1%
×18story building
+279ft-164ft

Overall

336

Males

318

M45-49

318

5K→10K

3.1 - 6.2 mi

Top 1%
×11story building
+103ft-217ft

Overall

325

Males

307

M45-49

307

10K→15K

6.2 - 9.3 mi

Top 1%
×3story building
+51ft-55ft

Overall

336

Males

318

M45-49

318

15K→21K

9.3 - 13.1 mi

Top 0.8%
×1story
+20ft-37ft

Overall

255

Males

247

M45-49

247

21K→25K

13.1 - 15.5 mi

Top 0.4%
×2story building
+35ft-8ft

Overall

120

Males

117

M45-49

117

25K→30K

15.5 - 18.6 mi

Top 0.4%
×2story building
+58ft-57ft

Overall

123

Males

115

M45-49

115

30K→35K

18.6 - 21.8 mi

Top 0.3%
×2story building
+98ft-92ft

Overall

84

Males

83

M45-49

83

35K→40K

21.8 - 24.9 mi

Top 0.2%
×2story building
+36ft-53ft

Overall

64

Males

63

M45-49

63

40K→Finish

24.9 - 26.2 mi

Top 0.3%
×5story building
+80ft-24ft

Overall

101

Males

97

M45-49

97

Passing Analysis

Category:
Athletes Passed
220*
Passed By
27
Net Change
+193
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#341
5K → 10K1910+9#341#332
10K → 15K1711+6#332#326
15K → 21K35*3+32#326#294
21K → 25K400+40#294#254
25K → 30K33*0+33#254#221
30K → 35K380+38#221#183
35K → 40K300+30#183#153
40K → Finish83+5#153#148
TOTALS220*27+193

* 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

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Timing Productions