Marine Corps Marathon logo
MARINE CORPS MARATHON 2024

Trystan Alfred

Stafford, VA

Bib: 21765 M

0:00
0:00
/ mi
Be the first to cheer!
Overall
#0 / 15907
Gender (Male)
#0 / 9934
Division (M35-39)
#0 / 1396
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
11:33/mi
35:54
↑ 279↓ 1640.7%
140 ft elev
10K· 6.21 mi
10:41/mi
1:09:05
↑ 103↓ 2170.7%
25 ft elev
15K· 9.32 mi
10:56/mi
1:43:04
↑ 51↓ 55
21 ft elev
21K· 13.05 mi
11:29/mi
2:25:54
↑ 20↓ 37
4 ft elev
25K· 15.53 mi
10:37/mi
2:52:18
↑ 350.2%
30 ft elev
30K· 18.64 mi
11:33/mi
3:28:12
↑ 58↓ 57
30 ft elev
35K· 21.75 mi
11:16/mi
4:03:12
↑ 98↓ 92
36 ft elev
40K· 24.85 mi
13:57/mi
4:46:33
↑ 36↓ 530.1%
18 ft elev
Finish· 26.22 mi
11:42/mi
5:02:30
↑ 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
2:25:5411:11 /mi⚡ faster
2nd Half
2:36:3511:53 /mi+7.3%
Positive split — 7.3% 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 mi08:54:1635:5411:3335:54
11:33
-
10K
6.21 mi09:27:271:09:0511:0733:11
10:41
-0:52
15K
9.32 mi10:01:261:43:0411:0333:59
10:56
+0:15
21K
13.05 mi10:44:162:25:5411:1142:50
11:29
+0:33
25K
15.53 mi11:10:402:52:1811:0526:24
10:37
-0:52
30K
18.64 mi11:46:343:28:1211:1035:54
11:33
+0:56
35K
21.75 mi12:21:344:03:1211:1135:00
11:16
-0:17
40K
24.85 mi13:04:554:46:3311:3243:21
13:57
+2:41
Finish
26.22 mi13:20:525:02:3011:3315:57
11:42
-2:15

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

10:37 /mi

Average Pace

11:33 /mi

Slowest Pace

13:57 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:33:34

31% of race

Time at Steady Pace

2:45:35

55% of race

Time at Slower Pace

43:21

14% of race

Average Pace: 11:32 /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 mi08:54:1635:5411:3335:54
11:33
#13265
10K
6.21 mi09:27:271:09:0511:0733:11
10:41
#12716
15K
9.32 mi10:01:261:43:0411:0333:59
10:56
#12379
21K
13.05 mi10:44:162:25:5411:1142:50
11:29
#12321
25K
15.53 mi11:10:402:52:1811:0526:24
10:37
#11891
30K
18.64 mi11:46:343:28:1211:1035:54
11:33
#11453
35K
21.75 mi12:21:344:03:1211:1135:00
11:16
#10876
40K
24.85 mi13:04:554:46:3311:3243:21
13:57
#11257
Finish
26.22 mi13:20:525:02:3011:3315:57
11:42
#11156
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM35-39Seg. OverallSeg. MalesSeg. M35-39
5K3.11 mi3.11 mi13265873412321186080291163
10K6.21 mi3.10 mi12716+5498470+2641207+251215881941182
15K9.32 mi3.11 mi12379+3378297+1731179+281186080291163
21K13.05 mi3.73 mi12321+588249+481180-11227382041181
25K15.53 mi2.48 mi11891+4307992+2571145+35101736883997
30K18.64 mi3.11 mi11453+4387693+2991118+27101196749975
35K21.75 mi3.11 mi10876+5777298+3951066+5286445696820
40K24.85 mi3.10 mi11257-3817472-1741082-161247578501120
Finish26.22 mi1.37 mi11156+1017399+731072+1091845855837

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 75%
×18story building
+279ft-164ft

Overall

11860

Males

8029

M35-39

8029

5K→10K

3.1 - 6.2 mi

Top 76%
×11story building
+103ft-217ft

Overall

12158

Males

8194

M35-39

8194

10K→15K

6.2 - 9.3 mi

Top 75%
×3story building
+51ft-55ft

Overall

11860

Males

8029

M35-39

8029

15K→21K

9.3 - 13.1 mi

Top 77%
×1story
+20ft-37ft

Overall

12273

Males

8204

M35-39

8204

21K→25K

13.1 - 15.5 mi

Top 64%
×2story building
+35ft-8ft

Overall

10173

Males

6883

M35-39

6883

25K→30K

15.5 - 18.6 mi

Top 64%
×2story building
+58ft-57ft

Overall

10119

Males

6749

M35-39

6749

30K→35K

18.6 - 21.8 mi

Top 54%
×2story building
+98ft-92ft

Overall

8644

Males

5696

M35-39

5696

35K→40K

21.8 - 24.9 mi

Top 78%
×2story building
+36ft-53ft

Overall

12475

Males

7850

M35-39

7850

40K→Finish

24.9 - 26.2 mi

Top 58%
×5story building
+80ft-24ft

Overall

9184

Males

5855

M35-39

5855

Passing Analysis

Category:
Athletes Passed
3006*
Passed By
897
Net Change
+2109
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#13265
5K → 10K622*73+549#13265#12716
10K → 15K399*62+337#12716#12379
15K → 21K270*212+58#12379#12321
21K → 25K451*21+430#12321#11891
25K → 30K475*37+438#11891#11453
30K → 35K601*24+577#11453#10876
35K → 40K66*447-381#10876#11257
40K → Finish122*21+101#11257#11156
TOTALS3006*897+2109

* 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