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MARINE CORPS MARATHON 2025

Shawn Beresford

Pleasant Vly, NY

Bib: 4539 M

0:00
0:00
/ mi
Masters
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Overall
#0 / 30047
Top 30%
Gender (Male)
#0 / 17709
Top 36%
Masters (Masters Men)
#0 / 8330
Top 27%
Division (M50-54)
#0 / 1638
Top 28%
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
8:40/mi
26:56
↑ 279↓ 1640.7%
140 ft elev
10K· 6.21 mi
8:01/mi
51:51
↑ 103↓ 2170.7%
25 ft elev
15K· 9.32 mi
8:13/mi
1:17:22
↑ 51↓ 55
21 ft elev
21K· 13.05 mi
8:29/mi
1:49:00
↑ 20↓ 37
4 ft elev
25K· 15.53 mi
8:12/mi
2:09:22
↑ 350.2%
30 ft elev
30K· 18.64 mi
8:40/mi
2:36:18
↑ 58↓ 57
30 ft elev
35K· 21.75 mi
10:40/mi
3:09:26
↑ 98↓ 92
36 ft elev
40K· 24.85 mi
14:50/mi
3:55:31
↑ 36↓ 530.1%
18 ft elev
Finish· 26.22 mi
12:54/mi
4:13:07
↑ 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
Time1:49:00
Pace8:21 /mi
2nd Half
Distance13.17 mi
Time2:24:06
Pace10:56 /mi
📊Positive Split: 32.2% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi07:49:0626:568:4026:56
8:40
-
10K
6.21 mi08:14:0151:518:2124:55
8:01
-0:39
15K
9.32 mi08:39:321:17:228:1825:31
8:13
+0:12
21K
13.05 mi09:11:101:49:008:2131:38
8:29
+0:16
25K
15.53 mi09:31:322:09:228:2020:22
8:12
-0:17
30K
18.64 mi09:58:282:36:188:2326:56
8:40
+0:28
35K
21.75 mi10:31:363:09:268:4333:08
10:40
+2:00
40K
24.85 mi11:17:413:55:319:2946:05
14:50
+4:10
Finish
26.22 mi11:35:174:13:079:4017:36
12:54
-1:56

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

8:01 /mi

Average Pace

9:40 /mi

Slowest Pace

14:50 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

0:00

0% of race

Time at Steady Pace

2:36:18

62% of race

Time at Slower Pace

1:36:49

38% of race

Average Pace: 9:39 /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 mi07:49:0626:568:4026:56
8:40
#3937
10K
6.21 mi08:14:0151:518:2124:55
8:01
#3925
15K
9.32 mi08:39:321:17:228:1825:31
8:13
#4067
21K
13.05 mi09:11:101:49:008:2131:38
8:29
#4184
25K
15.53 mi09:31:322:09:228:2020:22
8:12
#4158
30K
18.64 mi09:58:282:36:188:2326:56
8:40
#4150
35K
21.75 mi10:31:363:09:268:4333:08
10:40
#5143
40K
24.85 mi11:17:413:55:319:2946:05
14:50
#8516
Finish
26.22 mi11:35:174:13:079:4017:36
12:54
#9059
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM50-54Seg. OverallSeg. MalesSeg. M50-54
5K3.11 mi3.11 mi3937316617244033527193
10K6.21 mi3.10 mi3925+123165+1171+139563204167
15K9.32 mi3.11 mi4067-1423273-10817144033527193
21K13.05 mi3.73 mi4184-1173356-83177-647063723206
25K15.53 mi2.48 mi4158+263320+3617743063383180
30K18.64 mi3.11 mi4150+83282+38174+345243479199
35K21.75 mi3.11 mi5143-9933942-660238-64117157611577
40K24.85 mi3.10 mi8516-33736099-2157426-18823676140021221
Finish26.22 mi1.37 mi9059-5436381-282451-251888211380892

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 15%
×18story building
+279ft-164ft

Overall

4403

Males

3527

M50-54

3527

5K→10K

3.1 - 6.2 mi

Top 13%
×11story building
+103ft-217ft

Overall

3956

Males

3204

M50-54

3204

10K→15K

6.2 - 9.3 mi

Top 15%
×3story building
+51ft-55ft

Overall

4403

Males

3527

M50-54

3527

15K→21K

9.3 - 13.1 mi

Top 16%
×1story
+20ft-37ft

Overall

4706

Males

3723

M50-54

3723

21K→25K

13.1 - 15.5 mi

Top 14%
×2story building
+35ft-8ft

Overall

4306

Males

3383

M50-54

3383

25K→30K

15.5 - 18.6 mi

Top 15%
×2story building
+58ft-57ft

Overall

4524

Males

3479

M50-54

3479

30K→35K

18.6 - 21.8 mi

Top 39%
×2story building
+98ft-92ft

Overall

11715

Males

7611

M50-54

7611

35K→40K

21.8 - 24.9 mi

Top 79%
×2story building
+36ft-53ft

Overall

23676

Males

14002

M50-54

14002

40K→Finish

24.9 - 26.2 mi

Top 63%
×5story building
+80ft-24ft

Overall

18882

Males

11380

M50-54

11380

Passing Analysis

Category:
Athletes Passed
605*
Passed By
5727
Net Change
-5122
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#3937
5K → 10K161*149+12#3937#3925
10K → 15K66*208-142#3925#4067
15K → 21K72*189-117#4067#4184
21K → 25K9771+26#4184#4158
25K → 30K144*136+8#4158#4150
30K → 35K35*1028-993#4150#5143
35K → 40K12*3385-3373#5143#8516
40K → Finish18*561-543#8516#9059
TOTALS605*5727-5122

* 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

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Timing Productions