Marine Corps Marathon logo
MARINE CORPS MARATHON 2024

Connor Mui

Arlington, VA

Bib: 981 M

0:00
0:00
/ mi
Be the first to cheer!
Overall
#0 / 15907
Top 3%
Gender (Male)
#0 / 9934
Top 4%
Division (M30-34)
#0 / 1564
Top 6%
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
6:58/mi
21:39
↑ 279↓ 1640.7%
140 ft elev
10K· 6.21 mi
6:27/mi
41:40
↑ 103↓ 2170.7%
25 ft elev
15K· 9.32 mi
6:34/mi
1:02:04
↑ 51↓ 55
21 ft elev
21K· 13.05 mi
6:31/mi
1:26:21
↑ 20↓ 37
4 ft elev
25K· 15.53 mi
6:24/mi
1:42:15
↑ 350.2%
30 ft elev
30K· 18.64 mi
6:51/mi
2:03:33
↑ 58↓ 57
30 ft elev
35K· 21.75 mi
7:26/mi
2:26:38
↑ 98↓ 92
36 ft elev
40K· 24.85 mi
8:37/mi
2:53:23
↑ 36↓ 530.1%
18 ft elev
Finish· 26.22 mi
8:59/mi
3:05:38
↑ 80↓ 240.8%
74 ft elev
Course Elevation
3–237 ft
≈
×20story building
•▲ 764 ft climb · ▼ 717 ft descent

The Course

Is this your race?

Claim it for a free AI report

A coach's-eye read of your race — emailed to you, free.

Half Splits

1st Half· via 21KFaster
Distance13.05 mi
Time1:26:21
Pace6:37 /mi
2nd Half
Distance13.17 mi
Time1:39:16
Pace7:32 /mi
📊Positive Split: 15.0% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi08:17:5321:396:5821:39
6:58
-
10K
6.21 mi08:37:5441:406:4220:01
6:27
-0:31
15K
9.32 mi08:58:181:02:046:4020:24
6:34
+0:07
21K
13.05 mi09:22:351:26:216:3724:17
6:31
-0:03
25K
15.53 mi09:38:291:42:156:3515:54
6:24
-0:07
30K
18.64 mi09:59:472:03:336:3821:18
6:51
+0:27
35K
21.75 mi10:22:522:26:386:4523:05
7:26
+0:35
40K
24.85 mi10:49:372:53:236:5926:45
8:37
+1:11
Finish
26.22 mi11:01:523:05:387:0512:15
8:59
+0:22

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

6:24 /mi

Average Pace

7:05 /mi

Slowest Pace

8:59 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

0:00

0% of race

Time at Steady Pace

2:03:33

67% of race

Time at Slower Pace

1:02:05

33% of race

Average Pace: 7:05 /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 mi08:17:5321:396:5821:39
6:58
#362
10K
6.21 mi08:37:5441:406:4220:01
6:27
#273
15K
9.32 mi08:58:181:02:046:4020:24
6:34
#251
21K
13.05 mi09:22:351:26:216:3724:17
6:31
#229
25K
15.53 mi09:38:291:42:156:3515:54
6:24
#215
30K
18.64 mi09:59:472:03:336:3821:18
6:51
#217
35K
21.75 mi10:22:522:26:386:4523:05
7:26
#260
40K
24.85 mi10:49:372:53:236:5926:45
8:37
#376
Finish
26.22 mi11:01:523:05:387:0512:15
8:59
#409
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM30-34Seg. OverallSeg. MalesSeg. M30-34
5K3.11 mi3.11 mi3623328122721257
10K6.21 mi3.10 mi273+89255+7765+1622821453
15K9.32 mi3.11 mi251+22233+2259+622721257
21K13.05 mi3.73 mi229+22213+2053+616815940
25K15.53 mi2.48 mi215+14199+1451+219918950
30K18.64 mi3.11 mi217-2201-252-127425567
35K21.75 mi3.11 mi260-43240-3964-12680576138
40K24.85 mi3.10 mi376-116340-10090-2619191438264
Finish26.22 mi1.37 mi409-33365-2594-428132032373

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 1%
×18story building
+279ft-164ft

Overall

227

Males

212

M30-34

212

5K→10K

3.1 - 6.2 mi

Top 1%
×11story building
+103ft-217ft

Overall

228

Males

214

M30-34

214

10K→15K

6.2 - 9.3 mi

Top 1%
×3story building
+51ft-55ft

Overall

227

Males

212

M30-34

212

15K→21K

9.3 - 13.1 mi

Top 1%
×1story
+20ft-37ft

Overall

168

Males

159

M30-34

159

21K→25K

13.1 - 15.5 mi

Top 1%
×2story building
+35ft-8ft

Overall

199

Males

189

M30-34

189

25K→30K

15.5 - 18.6 mi

Top 2%
×2story building
+58ft-57ft

Overall

274

Males

255

M30-34

255

30K→35K

18.6 - 21.8 mi

Top 4%
×2story building
+98ft-92ft

Overall

680

Males

576

M30-34

576

35K→40K

21.8 - 24.9 mi

Top 12%
×2story building
+36ft-53ft

Overall

1919

Males

1438

M30-34

1438

40K→Finish

24.9 - 26.2 mi

Top 18%
×5story building
+80ft-24ft

Overall

2813

Males

2032

M30-34

2032

Passing Analysis

Category:
Athletes Passed
171*
Passed By
218
Net Change
-47
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#362
5K → 10K923+89#362#273
10K → 15K275+22#273#251
15K → 21K22*0+22#251#229
21K → 25K151+14#229#215
25K → 30K68-2#215#217
30K → 35K7*50-43#217#260
35K → 40K1*117-116#260#376
40K → Finish134-33#376#409
TOTALS171*218-47

* Includes athletes who did not complete a segment (DNF/DNQ).

Passing Charts

Category:
Loading...

Passing Circle

Loading...

Position Flow

Loading...

Race Lanes

Loading...

Upload your GPX file

Supports Garmin, Apple Watch, Polar, Suunto, COROS, Strava, and other apps

.gpx files up to 10MB

Export Track Data

Download your race performance as a GPX or TCX file to import into Strava, Garmin Connect, or other fitness apps.

Questions or issues regarding timing data?

If you notice any discrepancies in your timing data or have questions about your results, our support team can help.

Contact Race Support

Public Race Data

U.S. Marine Corps Community Services (MCCS)

Timing Productions