Marine Corps Marathon logo
MARINE CORPS MARATHON 2025

Edward Taibl

Lorton, VA

Bib: 12237 M

0:00
0:00
/ mi
Be the first to cheer!
Overall
#0 / 30047
Top 9%
Gender (Male)
#0 / 17709
Top 12%
Division (M20-24)
#0 / 1424
Top 21%
Race Day Weather
42°/32°F
broken clouds

⏱️ Race Timeline

Ribbon color based on
FasterSteadySlower· vs. your average pace
Start
0:00
Race begins
27 ft elev
5K· 3.11 mi
8:21/mi
25:57
↑ 279↓ 1640.7%
140 ft elev
10K· 6.21 mi
7:44/mi
49:58
↑ 103↓ 2170.7%
25 ft elev
15K· 9.32 mi
8:01/mi
1:14:51
↑ 51↓ 55
21 ft elev
21K· 13.05 mi
7:57/mi
1:44:28
↑ 20↓ 37
4 ft elev
25K· 15.53 mi
7:36/mi
2:03:21
↑ 350.2%
30 ft elev
30K· 18.64 mi
8:01/mi
2:28:14
↑ 58↓ 57
30 ft elev
35K· 21.75 mi
8:26/mi
2:54:27
↑ 98↓ 92
36 ft elev
40K· 24.85 mi
9:06/mi
3:22:42
↑ 36↓ 530.1%
18 ft elev
Finish· 26.22 mi
8:56/mi
3:34:53
↑ 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
Time1:44:28
Pace8:00 /mi
2nd Half
Distance13.17 mi
Time1:50:24
Pace8:23 /mi
📊Positive Split: 5.7% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi07:50:5725:578:2125:57
8:21
-
10K
6.21 mi08:14:5849:588:0224:01
7:44
-0:37
15K
9.32 mi08:39:511:14:518:0224:53
8:01
+0:17
21K
13.05 mi09:09:281:44:288:0029:37
7:57
-0:04
25K
15.53 mi09:28:212:03:217:5618:53
7:36
-0:21
30K
18.64 mi09:53:142:28:147:5724:53
8:01
+0:25
35K
21.75 mi10:19:272:54:278:0126:13
8:26
+0:25
40K
24.85 mi10:47:423:22:428:0928:15
9:06
+0:40
Finish
26.22 mi10:59:533:34:538:1212:11
8:56
-0:10

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

7:36 /mi

Average Pace

8:12 /mi

Slowest Pace

9:06 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

2:28:14

69% of race

Time at Steady Pace

38:24

18% of race

Time at Slower Pace

28:15

13% of race

Average Pace: 8:12 /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 mi07:50:5725:578:2125:57
8:21
#2655
10K
6.21 mi08:14:5849:588:0224:01
7:44
#2653
15K
9.32 mi08:39:511:14:518:0224:53
8:01
#3054
21K
13.05 mi09:09:281:44:288:0029:37
7:57
#2931
25K
15.53 mi09:28:212:03:217:5618:53
7:36
#2780
30K
18.64 mi09:53:142:28:147:5724:53
8:01
#2641
35K
21.75 mi10:19:272:54:278:0126:13
8:26
#2625
40K
24.85 mi10:47:423:22:428:0928:15
9:06
#2741
Finish
26.22 mi10:59:533:34:538:1212:11
8:56
#2736
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM20-24Seg. OverallSeg. MalesSeg. M20-24
5K3.11 mi3.11 mi265521732773690(Top 12%)2987(Top 17%)377(Top 27%)
10K6.21 mi3.10 mi2653+22179-6278-12801(Top 9%)2299(Top 13%)304(Top 21%)
15K9.32 mi3.11 mi3054-4012500-321327-493690(Top 12%)2987(Top 17%)377(Top 27%)
21K13.05 mi3.73 mi2931+1232406+94321+62809(Top 9%)2303(Top 13%)320(Top 23%)
25K15.53 mi2.48 mi2780+1512280+126297+242176(Top 7%)1787(Top 10%)248(Top 17%)
30K18.64 mi3.11 mi2641+1392160+120292+52413(Top 8%)1948(Top 11%)284(Top 20%)
35K21.75 mi3.11 mi2625+162131+29288+43002(Top 10%)2325(Top 13%)315(Top 22%)
40K24.85 mi3.10 mi2741-1162186-55294-64444(Top 15%)3182(Top 18%)396(Top 28%)
Finish26.22 mi1.37 mi2736+52159+27297-33985(Top 13%)2854(Top 16%)378(Top 27%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 12%
×18story building
+279ft-164ft

Overall

3690

Males

2987

M20-24

2987

5K→10K

3.1 - 6.2 mi

Top 9%
×11story building
+103ft-217ft

Overall

2801

Males

2299

M20-24

2299

10K→15K

6.2 - 9.3 mi

Top 12%
×3story building
+51ft-55ft

Overall

3690

Males

2987

M20-24

2987

15K→21K

9.3 - 13.1 mi

Top 9%
×1story
+20ft-37ft

Overall

2809

Males

2303

M20-24

2303

21K→25K

13.1 - 15.5 mi

Top 7%
×2story building
+35ft-8ft

Overall

2176

Males

1787

M20-24

1787

25K→30K

15.5 - 18.6 mi

Top 8%
×2story building
+58ft-57ft

Overall

2413

Males

1948

M20-24

1948

30K→35K

18.6 - 21.8 mi

Top 10%
×2story building
+98ft-92ft

Overall

3002

Males

2325

M20-24

2325

35K→40K

21.8 - 24.9 mi

Top 15%
×2story building
+36ft-53ft

Overall

4444

Males

3182

M20-24

3182

40K→Finish

24.9 - 26.2 mi

Top 13%
×5story building
+80ft-24ft

Overall

3985

Males

2854

M20-24

2854

Passing Analysis

Category:
Athletes Passed
956*
Passed By
1037
Net Change
-81
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#2655
5K → 10K124*122+2#2655#2653
10K → 15K32*433-401#2653#3054
15K → 21K170*47+123#3054#2931
21K → 25K16514+151#2931#2780
25K → 30K177*38+139#2780#2641
30K → 35K132*116+16#2641#2625
35K → 40K91*207-116#2625#2741
40K → Finish65*60+5#2741#2736
TOTALS956*1037-81

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

📊

Passing Visuals

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