Marine Corps Marathon logo
MARINE CORPS MARATHON 2025

Keegan Durkin

Stafford, VA

Bib: 2192 M

0:00
0:00
/ mi
Be the first to cheer!
Overall
#0 / 30047
Gender (Male)
#0 / 17709
Division (M30-34)
#0 / 2603
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
9:55/mi
30:49
↑ 279↓ 1640.7%
140 ft elev
10K· 6.21 mi
9:45/mi
1:01:07
↑ 103↓ 2170.7%
25 ft elev
15K· 9.32 mi
10:39/mi
1:34:12
↑ 51↓ 55
21 ft elev
21K· 13.05 mi
10:10/mi
2:12:07
↑ 20↓ 37
4 ft elev
25K· 15.53 mi
11:58/mi
2:41:52
↑ 350.2%
30 ft elev
30K· 18.64 mi
13:35/mi
3:24:04
↑ 58↓ 57
30 ft elev
35K· 21.75 mi
15:04/mi
4:10:53
↑ 98↓ 92
36 ft elev
40K· 24.85 mi
15:47/mi
4:59:54
↑ 36↓ 530.1%
18 ft elev
Finish· 26.22 mi
14:40/mi
5:19:54
↑ 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 on this race

A one-of-a-kind AI Race Performance Report that reads your race like a coach. A plain-English story of how you raced, where you surged and faded, and what it all means. Emailed to you, free.

Half Splits

1st Half· via 21KFaster
Distance13.05 mi
Time2:12:07
Pace10:07 /mi
2nd Half
Distance13.17 mi
Time3:07:47
Pace14:16 /mi
📊Positive Split: 42.1% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi08:02:0630:499:5530:49
9:55
-
10K
6.21 mi08:32:241:01:079:5030:18
9:45
-0:10
15K
9.32 mi09:05:291:34:1210:0633:05
10:39
+0:54
21K
13.05 mi09:43:242:12:0710:0737:55
10:10
-0:29
25K
15.53 mi10:13:092:41:5210:2529:45
11:58
+1:48
30K
18.64 mi10:55:213:24:0410:5742:12
13:35
+1:37
35K
21.75 mi11:42:104:10:5311:3246:49
15:04
+1:29
40K
24.85 mi12:31:114:59:5412:0449:01
15:47
+0:43
Finish
26.22 mi12:51:115:19:5412:1320:00
14:40
-1:07

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

9:45 /mi

Average Pace

12:13 /mi

Slowest Pace

15:47 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

2:12:07

41% of race

Time at Steady Pace

29:45

9% of race

Time at Slower Pace

2:38:02

49% of race

Average Pace: 12:12 /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 mi08:02:0630:499:5530:49
9:55
#11123
10K
6.21 mi08:32:241:01:079:5030:18
9:45
#12616
15K
9.32 mi09:05:291:34:1210:0633:05
10:39
#14607
21K
13.05 mi09:43:242:12:0710:0737:55
10:10
#14325
25K
15.53 mi10:13:092:41:5210:2529:45
11:58
#15856
30K
18.64 mi10:55:213:24:0410:5742:12
13:35
#17780
35K
21.75 mi11:42:104:10:5311:3246:49
15:04
#19604
40K
24.85 mi12:31:114:59:5412:0449:01
15:47
#20755
Finish
26.22 mi12:51:115:19:5412:1320:00
14:40
#20941
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM30-34Seg. OverallSeg. MalesSeg. M30-34
5K3.11 mi3.11 mi111237971135018794(Top 63%)12361(Top 70%)2002(Top 77%)
10K6.21 mi3.10 mi12616-14938898-9271498-14814086(Top 47%)9770(Top 55%)1611(Top 62%)
15K9.32 mi3.11 mi14607-199110041-11431663-16518794(Top 63%)12361(Top 70%)2002(Top 77%)
21K13.05 mi3.73 mi14325+2829853+1881640+2314099(Top 47%)9703(Top 55%)1618(Top 62%)
25K15.53 mi2.48 mi15856-153110692-8391750-11021560(Top 72%)13440(Top 76%)2112(Top 81%)
30K18.64 mi3.11 mi17780-192411649-9571866-11623355(Top 78%)14150(Top 80%)2174(Top 84%)
35K21.75 mi3.11 mi19604-182412490-8411979-11325705(Top 86%)15189(Top 86%)2290(Top 88%)
40K24.85 mi3.10 mi20755-115113006-5162056-7725850(Top 86%)15242(Top 86%)2294(Top 88%)
Finish26.22 mi1.37 mi20941-18613066-602060-423787(Top 79%)14112(Top 80%)2176(Top 84%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 63%
×18story building
+279ft-164ft

Overall

18794

Males

12361

M30-34

12361

5K→10K

3.1 - 6.2 mi

Top 47%
×11story building
+103ft-217ft

Overall

14086

Males

9770

M30-34

9770

10K→15K

6.2 - 9.3 mi

Top 63%
×3story building
+51ft-55ft

Overall

18794

Males

12361

M30-34

12361

15K→21K

9.3 - 13.1 mi

Top 47%
×1story
+20ft-37ft

Overall

14099

Males

9703

M30-34

9703

21K→25K

13.1 - 15.5 mi

Top 72%
×2story building
+35ft-8ft

Overall

21560

Males

13440

M30-34

13440

25K→30K

15.5 - 18.6 mi

Top 78%
×2story building
+58ft-57ft

Overall

23355

Males

14150

M30-34

14150

30K→35K

18.6 - 21.8 mi

Top 86%
×2story building
+98ft-92ft

Overall

25705

Males

15189

M30-34

15189

35K→40K

21.8 - 24.9 mi

Top 86%
×2story building
+36ft-53ft

Overall

25850

Males

15242

M30-34

15242

40K→Finish

24.9 - 26.2 mi

Top 79%
×5story building
+80ft-24ft

Overall

23787

Males

14112

M30-34

14112

Passing Analysis

Category:
Athletes Passed
904*
Passed By
10722
Net Change
-9818
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#11123
5K → 10K42*1535-1493#11123#12616
10K → 15K39*2030-1991#12616#14607
15K → 21K482*200+282#14607#14325
21K → 25K65*1596-1531#14325#15856
25K → 30K81*2005-1924#15856#17780
30K → 35K63*1887-1824#17780#19604
35K → 40K61*1212-1151#19604#20755
40K → Finish71*257-186#20755#20941
TOTALS904*10722-9818

* 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