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MARINE CORPS MARATHON 2024

Alejandro Guerrero

Chicago, IL

Bib: 18092 M

0:00
0:00
/ mi
Masters
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Overall
#0 / 15907
Gender (Male)
#0 / 9934
Masters (Masters Men)
#0 / 4070
Division (M40-44)
#0 / 1238
Race Day Weather
43°/33°F
overcast clouds

⏱️ Race Timeline

Ribbon color based on
FasterSteadySlower· vs. your average pace
Start
0:00
Race begins
27 ft elev
5K· 3.11 mi
10:40/mi
33:08
↑ 279↓ 1640.7%
140 ft elev
10K· 6.21 mi
10:51/mi
1:06:51
↑ 103↓ 2170.7%
25 ft elev
15K· 9.32 mi
10:19/mi
1:38:55
↑ 51↓ 55
21 ft elev
21K· 13.05 mi
9:56/mi
2:15:56
↑ 20↓ 37
4 ft elev
25K· 15.53 mi
11:31/mi
2:44:33
↑ 350.2%
30 ft elev
30K· 18.64 mi
11:59/mi
3:21:46
↑ 58↓ 57
30 ft elev
35K· 21.75 mi
13:41/mi
4:04:17
↑ 98↓ 92
36 ft elev
40K· 24.85 mi
13:11/mi
4:45:15
↑ 36↓ 530.1%
18 ft elev
Finish· 26.22 mi
13:08/mi
5:03:10
↑ 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
Time2:15:56
Pace10:25 /mi
2nd Half
Distance13.17 mi
Time2:47:13
Pace12:42 /mi
📊Positive Split: 23.0% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi08:47:5733:0810:4033:08
10:40
-
10K
6.21 mi09:21:401:06:5110:4633:43
10:51
+0:11
15K
9.32 mi09:53:441:38:5510:3732:04
10:19
-0:32
21K
13.05 mi10:30:452:15:5610:2537:01
9:56
-0:23
25K
15.53 mi10:59:222:44:3310:3628:37
11:31
+1:35
30K
18.64 mi11:36:353:21:4610:4937:13
11:59
+0:28
35K
21.75 mi12:19:064:04:1711:1442:31
13:41
+1:42
40K
24.85 mi13:00:044:45:1511:2940:58
13:11
-0:30
Finish
26.22 mi13:17:595:03:1011:3417:55
13:08
-0:03

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

9:56 /mi

Average Pace

11:34 /mi

Slowest Pace

13:41 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

2:15:56

45% of race

Time at Steady Pace

1:05:50

22% of race

Time at Slower Pace

1:41:24

33% of race

Average Pace: 11:34 /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 mi08:47:5733:0810:4033:08
10:40
#10266
10K
6.21 mi09:21:401:06:5110:4633:43
10:51
#11579
15K
9.32 mi09:53:441:38:5510:3732:04
10:19
#10937
21K
13.05 mi10:30:452:15:5610:2537:01
9:56
#9927
25K
15.53 mi10:59:222:44:3310:3628:37
11:31
#10362
30K
18.64 mi11:36:353:21:4610:4937:13
11:59
#10447
35K
21.75 mi12:19:064:04:1711:1442:31
13:41
#11001
40K
24.85 mi13:00:044:45:1511:2940:58
13:11
#11137
Finish
26.22 mi13:17:595:03:1011:3417:55
13:08
#11212
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM40-44Seg. OverallSeg. MalesSeg. M40-44
5K3.11 mi3.11 mi10266714287298766924846
10K6.21 mi3.10 mi11579-13137898-756964-921266684491044
15K9.32 mi3.11 mi10937+6427541+357926+3898766924846
21K13.05 mi3.73 mi9927+10106952+589847+7979205702687
25K15.53 mi2.48 mi10362-4357157-205873-26121137941978
30K18.64 mi3.11 mi10447-857144+13870+3109257200873
35K21.75 mi3.11 mi11001-5547373-229908-381286781151009
40K24.85 mi3.10 mi11137-1367401-28909-1113247153884
Finish26.22 mi1.37 mi11212-757428-27919-10118067440915

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 62%
×18story building
+279ft-164ft

Overall

9876

Males

6924

M40-44

6924

5K→10K

3.1 - 6.2 mi

Top 80%
×11story building
+103ft-217ft

Overall

12666

Males

8449

M40-44

8449

10K→15K

6.2 - 9.3 mi

Top 62%
×3story building
+51ft-55ft

Overall

9876

Males

6924

M40-44

6924

15K→21K

9.3 - 13.1 mi

Top 50%
×1story
+20ft-37ft

Overall

7920

Males

5702

M40-44

5702

21K→25K

13.1 - 15.5 mi

Top 76%
×2story building
+35ft-8ft

Overall

12113

Males

7941

M40-44

7941

25K→30K

15.5 - 18.6 mi

Top 69%
×2story building
+58ft-57ft

Overall

10925

Males

7200

M40-44

7200

30K→35K

18.6 - 21.8 mi

Top 81%
×2story building
+98ft-92ft

Overall

12867

Males

8115

M40-44

8115

35K→40K

21.8 - 24.9 mi

Top 71%
×2story building
+36ft-53ft

Overall

11324

Males

7153

M40-44

7153

40K→Finish

24.9 - 26.2 mi

Top 74%
×5story building
+80ft-24ft

Overall

11806

Males

7440

M40-44

7440

Passing Analysis

Category:
Athletes Passed
2254*
Passed By
3200
Net Change
-946
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#10266
5K → 10K20*1333-1313#10266#11579
10K → 15K663*21+642#11579#10937
15K → 21K1014*4+1010#10937#9927
21K → 25K82*517-435#9927#10362
25K → 30K219*304-85#10362#10447
30K → 35K87*641-554#10447#11001
35K → 40K130*266-136#11001#11137
40K → Finish39*114-75#11137#11212
TOTALS2254*3200-946

* 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