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MARINE CORPS MARATHON 2024

John Baldecchi

Denver, CO

Bib: 9732 M

0:00
0:00
/ mi
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Overall
#0 / 15907
Top 27%
Gender (Male)
#0 / 9934
Top 32%
Division (M30-34)
#0 / 1564
Top 37%
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
9:10/mi
28:28
↑ 279↓ 1640.7%
140 ft elev
10K· 6.21 mi
8:39/mi
55:19
↑ 103↓ 2170.7%
25 ft elev
15K· 9.32 mi
8:40/mi
1:22:16
↑ 51↓ 55
21 ft elev
21K· 13.05 mi
8:55/mi
1:55:32
↑ 20↓ 37
4 ft elev
25K· 15.53 mi
8:37/mi
2:16:58
↑ 350.2%
30 ft elev
30K· 18.64 mi
9:03/mi
2:45:06
↑ 58↓ 57
30 ft elev
35K· 21.75 mi
9:12/mi
3:13:42
↑ 98↓ 92
36 ft elev
40K· 24.85 mi
10:08/mi
3:45:12
↑ 36↓ 530.1%
18 ft elev
Finish· 26.22 mi
9:57/mi
3:58:46
↑ 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
Time1:55:32
Pace8:51 /mi
2nd Half
Distance13.17 mi
Time2:03:13
Pace9:21 /mi
📊Positive Split: 6.7% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi08:32:4028:289:1028:28
9:10
-
10K
6.21 mi08:59:3155:198:5426:51
8:39
-0:31
15K
9.32 mi09:26:281:22:168:5026:57
8:40
+0:01
21K
13.05 mi09:59:441:55:328:5133:16
8:55
+0:15
25K
15.53 mi10:21:102:16:588:4921:26
8:37
-0:18
30K
18.64 mi10:49:182:45:068:5128:08
9:03
+0:26
35K
21.75 mi11:17:543:13:428:5428:36
9:12
+0:09
40K
24.85 mi11:49:243:45:129:0431:30
10:08
+0:56
Finish
26.22 mi12:02:583:58:469:0713:34
9:57
-0:11

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

8:37 /mi

Average Pace

9:07 /mi

Slowest Pace

10:08 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

3:13:42

81% of race

Time at Steady Pace

45:04

19% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 9:06 /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 mi08:32:4028:289:1028:28
9:10
#4670
10K
6.21 mi08:59:3155:198:5426:51
8:39
#4601
15K
9.32 mi09:26:281:22:168:5026:57
8:40
#4333
21K
13.05 mi09:59:441:55:328:5133:16
8:55
#4316
25K
15.53 mi10:21:102:16:588:4921:26
8:37
#4215
30K
18.64 mi10:49:182:45:068:5128:08
9:03
#4042
35K
21.75 mi11:17:543:13:428:5428:36
9:12
#3931
40K
24.85 mi11:49:243:45:129:0431:30
10:08
#4129
Finish
26.22 mi12:02:583:58:469:0713:34
9:57
#4205
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM30-34Seg. OverallSeg. MalesSeg. M30-34
5K3.11 mi3.11 mi4670363063439013083563
10K6.21 mi3.10 mi4601+693588+42629+545643572622
15K9.32 mi3.11 mi4333+2683402+186602+2739013083563
21K13.05 mi3.73 mi4316+173384+18599+343473404610
25K15.53 mi2.48 mi4215+1013292+92590+941143182580
30K18.64 mi3.11 mi4042+1733136+156564+2637932897532
35K21.75 mi3.11 mi3931+1113016+120550+1439912935534
40K24.85 mi3.10 mi4129-1983116-100557-751193500631
Finish26.22 mi1.37 mi4205-763154-38564-750163422610

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 25%
×18story building
+279ft-164ft

Overall

3901

Males

3083

M30-34

3083

5K→10K

3.1 - 6.2 mi

Top 29%
×11story building
+103ft-217ft

Overall

4564

Males

3572

M30-34

3572

10K→15K

6.2 - 9.3 mi

Top 25%
×3story building
+51ft-55ft

Overall

3901

Males

3083

M30-34

3083

15K→21K

9.3 - 13.1 mi

Top 27%
×1story
+20ft-37ft

Overall

4347

Males

3404

M30-34

3404

21K→25K

13.1 - 15.5 mi

Top 26%
×2story building
+35ft-8ft

Overall

4114

Males

3182

M30-34

3182

25K→30K

15.5 - 18.6 mi

Top 24%
×2story building
+58ft-57ft

Overall

3793

Males

2897

M30-34

2897

30K→35K

18.6 - 21.8 mi

Top 25%
×2story building
+98ft-92ft

Overall

3991

Males

2935

M30-34

2935

35K→40K

21.8 - 24.9 mi

Top 32%
×2story building
+36ft-53ft

Overall

5119

Males

3500

M30-34

3500

40K→Finish

24.9 - 26.2 mi

Top 32%
×5story building
+80ft-24ft

Overall

5016

Males

3422

M30-34

3422

Passing Analysis

Category:
Athletes Passed
1344*
Passed By
879
Net Change
+465
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#4670
5K → 10K211*142+69#4670#4601
10K → 15K291*23+268#4601#4333
15K → 21K124*107+17#4333#4316
21K → 25K146*45+101#4316#4215
25K → 30K232*59+173#4215#4042
30K → 35K206*95+111#4042#3931
35K → 40K89*287-198#3931#4129
40K → Finish45*121-76#4129#4205
TOTALS1344*879+465

* 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