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MARINE CORPS MARATHON 2025

Bryan Erickson

Groveland, MA

Bib: 17831 M

0:00
0:00
/ mi
Masters
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Overall
#0 / 30047
Gender (Male)
#0 / 17709
Masters (Masters Men)
#0 / 8330
Division (M40-44)
#0 / 2340
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
12:01/mi
37:21
↑ 279↓ 1640.7%
140 ft elev
10K· 6.21 mi
11:00/mi
1:11:32
↑ 103↓ 2170.7%
25 ft elev
15K· 9.32 mi
11:53/mi
1:48:27
↑ 51↓ 55
21 ft elev
21K· 13.05 mi
11:25/mi
2:31:00
↑ 20↓ 37
4 ft elev
25K· 15.53 mi
11:37/mi
2:59:53
↑ 350.2%
30 ft elev
30K· 18.64 mi
14:14/mi
3:44:07
↑ 58↓ 57
30 ft elev
35K· 21.75 mi
12:45/mi
4:23:44
↑ 98↓ 92
36 ft elev
40K· 24.85 mi
13:12/mi
5:04:44
↑ 36↓ 530.1%
18 ft elev
Finish· 26.22 mi
13:26/mi
5:23:03
↑ 80↓ 240.8%
74 ft elev
Course Elevation
3–237 ft
≈
×20story building
•▲ 764 ft climb · ▼ 717 ft descent

The Course

Half Splits

1st Half· via 21K
2:31:0011:34 /mi⚡ faster
2nd Half
2:52:0313:04 /mi+13.9%
Positive split — 13.9% slower in the second half
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Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi08:37:1737:2112:0137:21
12:01
-
10K
6.21 mi09:11:281:11:3211:3134:11
11:00
-1:01
15K
9.32 mi09:48:231:48:2711:3836:55
11:53
+0:53
21K
13.05 mi10:30:562:31:0011:3442:33
11:25
-0:28
25K
15.53 mi10:59:492:59:5311:3528:53
11:37
+0:12
30K
18.64 mi11:44:033:44:0712:0144:14
14:14
+2:37
35K
21.75 mi12:23:404:23:4412:0839:37
12:45
-1:29
40K
24.85 mi13:04:405:04:4412:1641:00
13:12
+0:27
Finish
26.22 mi13:22:595:23:0312:2018:19
13:26
+0:14

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

11:00 /mi

Average Pace

12:20 /mi

Slowest Pace

14:14 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:16:44

24% of race

Time at Steady Pace

1:43:09

32% of race

Time at Slower Pace

2:23:10

44% of race

Average Pace: 12:19 /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 mi08:37:1737:2112:0137:21
12:01
#24063
10K
6.21 mi09:11:281:11:3211:3134:11
11:00
#23088
15K
9.32 mi09:48:231:48:2711:3836:55
11:53
#23694
21K
13.05 mi10:30:562:31:0011:3442:33
11:25
#22449
25K
15.53 mi10:59:492:59:5311:3528:53
11:37
#21936
30K
18.64 mi11:44:033:44:0712:0144:14
14:14
#22607
35K
21.75 mi12:23:404:23:4412:0839:37
12:45
#22001
40K
24.85 mi13:04:405:04:4412:1641:00
13:12
#21500
Finish
26.22 mi13:22:595:23:0312:2018:19
13:26
#21404
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM40-44Seg. OverallSeg. MalesSeg. M40-44
5K3.11 mi3.11 mi2406315076197924526153202029
10K6.21 mi3.10 mi23088+97514579+4971915+6422188141161850
15K9.32 mi3.11 mi23694-60614917-3381965-5024526153202029
21K13.05 mi3.73 mi22449+124514241+6761872+9320226130031713
25K15.53 mi2.48 mi21936+51313918+3231839+3320416128561714
30K18.64 mi3.11 mi22607-67114167-2491876-3725163150551973
35K21.75 mi3.11 mi22001+60613760+4071819+5719147116511530
40K24.85 mi3.10 mi21500+50113390+3701771+4818936113751491
Finish26.22 mi1.37 mi21404+9613301+891761+1020455122771608

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 82%
×18story building
+279ft-164ft

Overall

24526

Males

15320

M40-44

15320

5K→10K

3.1 - 6.2 mi

Top 74%
×11story building
+103ft-217ft

Overall

22188

Males

14116

M40-44

14116

10K→15K

6.2 - 9.3 mi

Top 82%
×3story building
+51ft-55ft

Overall

24526

Males

15320

M40-44

15320

15K→21K

9.3 - 13.1 mi

Top 67%
×1story
+20ft-37ft

Overall

20226

Males

13003

M40-44

13003

21K→25K

13.1 - 15.5 mi

Top 68%
×2story building
+35ft-8ft

Overall

20416

Males

12856

M40-44

12856

25K→30K

15.5 - 18.6 mi

Top 84%
×2story building
+58ft-57ft

Overall

25163

Males

15055

M40-44

15055

30K→35K

18.6 - 21.8 mi

Top 64%
×2story building
+98ft-92ft

Overall

19147

Males

11651

M40-44

11651

35K→40K

21.8 - 24.9 mi

Top 63%
×2story building
+36ft-53ft

Overall

18936

Males

11375

M40-44

11375

40K→Finish

24.9 - 26.2 mi

Top 68%
×5story building
+80ft-24ft

Overall

20455

Males

12277

M40-44

12277

Passing Analysis

Category:
Athletes Passed
4893*
Passed By
2234
Net Change
+2659
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#24063
5K → 10K1111*136+975#24063#23088
10K → 15K264*870-606#23088#23694
15K → 21K1282*37+1245#23694#22449
21K → 25K632*119+513#22449#21936
25K → 30K160*831-671#21936#22607
30K → 35K679*73+606#22607#22001
35K → 40K592*91+501#22001#21500
40K → Finish173*77+96#21500#21404
TOTALS4893*2234+2659

* 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