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MARINE CORPS MARATHON 2024

Bill Ngo

Elkins Park, PA

Bib: 1978 M

0:00
0:00
/ mi
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Overall
#0 / 15907
Gender (Male)
#0 / 9934
Division (M25-29)
#0 / 1724
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
11:12/mi
34:49
↑ 279↓ 1640.7%
140 ft elev
10K· 6.21 mi
11:38/mi
1:10:57
↑ 103↓ 2170.7%
25 ft elev
15K· 9.32 mi
10:50/mi
1:44:35
↑ 51↓ 55
21 ft elev
21K· 13.05 mi
10:48/mi
2:24:51
↑ 20↓ 37
4 ft elev
25K· 15.53 mi
10:48/mi
2:51:41
↑ 350.2%
30 ft elev
30K· 18.64 mi
11:59/mi
3:28:55
↑ 58↓ 57
30 ft elev
35K· 21.75 mi
13:05/mi
4:09:35
↑ 98↓ 92
36 ft elev
40K· 24.85 mi
13:40/mi
4:52:02
↑ 36↓ 530.1%
18 ft elev
Finish· 26.22 mi
11:37/mi
5:07:52
↑ 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
Time2:24:51
Pace11:06 /mi
2nd Half
Distance13.17 mi
Time2:43:00
Pace12:23 /mi
📊Positive Split: 12.5% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi08:50:5934:4911:1234:49
11:12
-
10K
6.21 mi09:27:071:10:5711:2536:08
11:38
+0:26
15K
9.32 mi10:00:451:44:3511:1333:38
10:50
-0:48
21K
13.05 mi10:41:012:24:5111:0640:16
10:48
-0:02
25K
15.53 mi11:07:512:51:4111:0326:50
10:48
0:00
30K
18.64 mi11:45:053:28:5511:1237:14
11:59
+1:11
35K
21.75 mi12:25:454:09:3511:2940:40
13:05
+1:06
40K
24.85 mi13:08:124:52:0211:4542:27
13:40
+0:35
Finish
26.22 mi13:24:025:07:5211:4515:50
11:37
-2:03

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

10:48 /mi

Average Pace

11:45 /mi

Slowest Pace

13:40 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:40:44

33% of race

Time at Steady Pace

2:04:01

40% of race

Time at Slower Pace

1:23:07

27% of race

Average Pace: 11:45 /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 mi08:50:5934:4911:1234:49
11:12
#12278
10K
6.21 mi09:27:071:10:5711:2536:08
11:38
#13539
15K
9.32 mi10:00:451:44:3511:1333:38
10:50
#12846
21K
13.05 mi10:41:012:24:5111:0640:16
10:48
#12105
25K
15.53 mi11:07:512:51:4111:0326:50
10:48
#11788
30K
18.64 mi11:45:053:28:5511:1237:14
11:59
#11562
35K
21.75 mi12:25:454:09:3511:2940:40
13:05
#11689
40K
24.85 mi13:08:124:52:0211:4542:27
13:40
#11724
Finish
26.22 mi13:24:025:07:5211:4515:50
11:37
#11585
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM25-29Seg. OverallSeg. MalesSeg. M25-29
5K3.11 mi3.11 mi12278824915241153478261464
10K6.21 mi3.10 mi13539-12618885-6361615-911438793161672
15K9.32 mi3.11 mi12846+6938549+3361572+431153478261464
21K13.05 mi3.73 mi12105+7418144+4051524+481057372881387
25K15.53 mi2.48 mi11788+3177936+2081485+391056571081363
30K18.64 mi3.11 mi11562+2267749+1871460+251092972021373
35K21.75 mi3.11 mi11689-1277760-111473-131198976011412
40K24.85 mi3.10 mi11724-357726+341469+41203975801407
Finish26.22 mi1.37 mi11585+1397622+1041448+21897857371141

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 73%
×18story building
+279ft-164ft

Overall

11534

Males

7826

M25-29

7826

5K→10K

3.1 - 6.2 mi

Top 90%
×11story building
+103ft-217ft

Overall

14387

Males

9316

M25-29

9316

10K→15K

6.2 - 9.3 mi

Top 73%
×3story building
+51ft-55ft

Overall

11534

Males

7826

M25-29

7826

15K→21K

9.3 - 13.1 mi

Top 66%
×1story
+20ft-37ft

Overall

10573

Males

7288

M25-29

7288

21K→25K

13.1 - 15.5 mi

Top 66%
×2story building
+35ft-8ft

Overall

10565

Males

7108

M25-29

7108

25K→30K

15.5 - 18.6 mi

Top 69%
×2story building
+58ft-57ft

Overall

10929

Males

7202

M25-29

7202

30K→35K

18.6 - 21.8 mi

Top 75%
×2story building
+98ft-92ft

Overall

11989

Males

7601

M25-29

7601

35K→40K

21.8 - 24.9 mi

Top 76%
×2story building
+36ft-53ft

Overall

12039

Males

7580

M25-29

7580

40K→Finish

24.9 - 26.2 mi

Top 56%
×5story building
+80ft-24ft

Overall

8978

Males

5737

M25-29

5737

Passing Analysis

Category:
Athletes Passed
2645*
Passed By
1952
Net Change
+693
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#12278
5K → 10K17*1278-1261#12278#13539
10K → 15K706*13+693#13539#12846
15K → 21K756*15+741#12846#12105
21K → 25K366*49+317#12105#11788
25K → 30K331*105+226#11788#11562
30K → 35K175*302-127#11562#11689
35K → 40K145*180-35#11689#11724
40K → Finish149*10+139#11724#11585
TOTALS2645*1952+693

* 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