Marine Corps Marathon logo
MARINE CORPS MARATHON 2024

Barton Zhu

Washington, DC

Bib: 2269 M

0:00
0:00
/ mi
Be the first to cheer!
Overall
#0 / 15907
Top 44%
Gender (Male)
#0 / 9934
Top 49%
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
9:23/mi
29:10
↑ 279↓ 1640.7%
140 ft elev
10K· 6.21 mi
8:18/mi
54:58
↑ 103↓ 2170.7%
25 ft elev
15K· 9.32 mi
8:30/mi
1:21:24
↑ 51↓ 55
21 ft elev
21K· 13.05 mi
9:05/mi
1:55:15
↑ 20↓ 37
4 ft elev
25K· 15.53 mi
9:31/mi
2:18:55
↑ 350.2%
30 ft elev
30K· 18.64 mi
11:34/mi
2:54:51
↑ 58↓ 57
30 ft elev
35K· 21.75 mi
12:30/mi
3:33:41
↑ 98↓ 92
36 ft elev
40K· 24.85 mi
11:22/mi
4:09:00
↑ 36↓ 530.1%
18 ft elev
Finish· 26.22 mi
10:36/mi
4:23:27
↑ 80↓ 240.8%
74 ft elev
Course Elevation
3–237 ft
≈
×20story building
•▲ 764 ft climb · ▼ 717 ft descent

The Course

Half Splits

1st Half· via 21K
1:55:158:50 /mi⚡ faster
2nd Half
2:28:1111:15 /mi+28.6%
Positive split — 28.6% slower in the second half
Is this your race?

Claim it for a free AI report

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

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi08:26:5229:109:2329:10
9:23
-
10K
6.21 mi08:52:4054:588:5125:48
8:18
-1:05
15K
9.32 mi09:19:061:21:248:4426:26
8:30
+0:12
21K
13.05 mi09:52:571:55:158:5033:51
9:05
+0:35
25K
15.53 mi10:16:372:18:558:5723:40
9:31
+0:26
30K
18.64 mi10:52:332:54:519:2335:56
11:34
+2:03
35K
21.75 mi11:31:233:33:419:5038:50
12:30
+0:56
40K
24.85 mi12:06:424:09:0010:0135:19
11:22
-1:08
Finish
26.22 mi12:21:094:23:2710:0314:27
10:36
-0:46

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

8:18 /mi

Average Pace

10:03 /mi

Slowest Pace

12:30 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

52:14

20% of race

Time at Steady Pace

1:26:41

33% of race

Time at Slower Pace

2:04:32

47% of race

Average Pace: 10:03 /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 mi08:26:5229:109:2329:10
9:23
#5568
10K
6.21 mi08:52:4054:588:5125:48
8:18
#4397
15K
9.32 mi09:19:061:21:248:4426:26
8:30
#4034
21K
13.05 mi09:52:571:55:158:5033:51
9:05
#4234
25K
15.53 mi10:16:372:18:558:5723:40
9:31
#4715
30K
18.64 mi10:52:332:54:519:2335:56
11:34
#5947
35K
21.75 mi11:31:233:33:419:5038:50
12:30
#6835
40K
24.85 mi12:06:424:09:0010:0135:19
11:22
#6900
Finish
26.22 mi12:21:094:23:2710:0314:27
10:36
#6847
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM25-29Seg. OverallSeg. MalesSeg. M25-29
5K3.11 mi3.11 mi5568424487332572598590
10K6.21 mi3.10 mi4397+11713451+793737+13632332590568
15K9.32 mi3.11 mi4034+3633173+278689+4832572598590
21K13.05 mi3.73 mi4234-2003321-148719-3050543877818
25K15.53 mi2.48 mi4715-4813636-315779-60697450271019
30K18.64 mi3.11 mi5947-12324428-792905-1261013167551308
35K21.75 mi3.11 mi6835-8884915-4871009-1041099270491325
40K24.85 mi3.10 mi6900-654881+34992+1777345021992
Finish26.22 mi1.37 mi6847+534827+54982+1064984286885

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 20%
×18story building
+279ft-164ft

Overall

3257

Males

2598

M25-29

2598

5K→10K

3.1 - 6.2 mi

Top 20%
×11story building
+103ft-217ft

Overall

3233

Males

2590

M25-29

2590

10K→15K

6.2 - 9.3 mi

Top 20%
×3story building
+51ft-55ft

Overall

3257

Males

2598

M25-29

2598

15K→21K

9.3 - 13.1 mi

Top 32%
×1story
+20ft-37ft

Overall

5054

Males

3877

M25-29

3877

21K→25K

13.1 - 15.5 mi

Top 44%
×2story building
+35ft-8ft

Overall

6974

Males

5027

M25-29

5027

25K→30K

15.5 - 18.6 mi

Top 64%
×2story building
+58ft-57ft

Overall

10131

Males

6755

M25-29

6755

30K→35K

18.6 - 21.8 mi

Top 69%
×2story building
+98ft-92ft

Overall

10992

Males

7049

M25-29

7049

35K→40K

21.8 - 24.9 mi

Top 49%
×2story building
+36ft-53ft

Overall

7734

Males

5021

M25-29

5021

40K→Finish

24.9 - 26.2 mi

Top 41%
×5story building
+80ft-24ft

Overall

6498

Males

4286

M25-29

4286

Passing Analysis

Category:
Athletes Passed
1994*
Passed By
3273
Net Change
-1279
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#5568
5K → 10K1175*4+1171#5568#4397
10K → 15K378*15+363#4397#4034
15K → 21K52*252-200#4034#4234
21K → 25K41*522-481#4234#4715
25K → 30K24*1256-1232#4715#5947
30K → 35K40*928-888#5947#6835
35K → 40K171*236-65#6835#6900
40K → Finish113*60+53#6900#6847
TOTALS1994*3273-1279

* 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