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MARINE CORPS MARATHON 2025

Conklin Howard

Alexandria, VA

Bib: 33283 M

0:00
0:00
/ mi
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Overall
#0 / 30047
Gender (Male)
#0 / 17709
Division (M35-39)
#0 / 2420
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
11:26/mi
35:30
↑ 279↓ 1640.7%
140 ft elev
10K· 6.21 mi
11:08/mi
1:10:04
↑ 103↓ 2170.7%
25 ft elev
15K· 9.32 mi
10:49/mi
1:43:39
↑ 51↓ 55
21 ft elev
21K· 13.05 mi
11:35/mi
2:26:49
↑ 20↓ 37
4 ft elev
25K· 15.53 mi
11:11/mi
2:54:36
↑ 350.2%
30 ft elev
30K· 18.64 mi
11:42/mi
3:30:57
↑ 58↓ 57
30 ft elev
35K· 21.75 mi
11:26/mi
4:06:27
↑ 98↓ 92
36 ft elev
40K· 24.85 mi
11:38/mi
4:42:36
↑ 36↓ 530.1%
18 ft elev
Finish· 26.22 mi
12:32/mi
4:59:41
↑ 80↓ 240.8%
74 ft elev
Course Elevation
3–237 ft
≈
×20story building
•▲ 764 ft climb · ▼ 717 ft descent

The Course

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Half Splits

1st Half· via 21KFaster
Distance13.05 mi
Time2:26:49
Pace11:15 /mi
2nd Half
Distance13.17 mi
Time2:32:52
Pace11:36 /mi
📊Positive Split: 4.1% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi08:35:0235:3011:2635:30
11:26
-
10K
6.21 mi09:09:361:10:0411:1734:34
11:08
-0:18
15K
9.32 mi09:43:111:43:3911:0733:35
10:49
-0:19
21K
13.05 mi10:26:212:26:4911:1543:10
11:35
+0:46
25K
15.53 mi10:54:082:54:3611:1427:47
11:11
-0:24
30K
18.64 mi11:30:293:30:5711:1936:21
11:42
+0:31
35K
21.75 mi12:05:594:06:2711:2035:30
11:26
-0:16
40K
24.85 mi12:42:084:42:3611:2236:09
11:38
+0:12
Finish
26.22 mi12:59:134:59:4111:2617:05
12:32
+0:54

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

10:49 /mi

Average Pace

11:26 /mi

Slowest Pace

12:32 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

4:42:36

94% of race

Time at Steady Pace

17:05

6% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 11:26 /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 mi08:35:0235:3011:2635:30
11:26
#20784
10K
6.21 mi09:09:361:10:0411:1734:34
11:08
#21777
15K
9.32 mi09:43:111:43:3911:0733:35
10:49
#20966
21K
13.05 mi10:26:212:26:4911:1543:10
11:35
#20781
25K
15.53 mi10:54:082:54:3611:1427:47
11:11
#20274
30K
18.64 mi11:30:293:30:5711:1936:21
11:42
#19580
35K
21.75 mi12:05:594:06:2711:2035:30
11:26
#18654
40K
24.85 mi12:42:084:42:3611:2236:09
11:38
#17864
Finish
26.22 mi12:59:134:59:4111:2617:05
12:32
#17918
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM35-39Seg. OverallSeg. MalesSeg. M35-39
5K3.11 mi3.11 mi2078413378193619677(Top 65%)12822(Top 72%)1878(Top 78%)
10K6.21 mi3.10 mi21777-99313903-5252011-7522844(Top 76%)14459(Top 82%)2093(Top 87%)
15K9.32 mi3.11 mi20966+81113509+3941964+4719677(Top 65%)12822(Top 72%)1878(Top 78%)
21K13.05 mi3.73 mi20781+18513380+1291952+1220874(Top 69%)13349(Top 75%)1928(Top 80%)
25K15.53 mi2.48 mi20274+50713034+3461912+4018797(Top 63%)12010(Top 68%)1744(Top 72%)
30K18.64 mi3.11 mi19580+69412605+4291855+5717461(Top 58%)11112(Top 63%)1609(Top 67%)
35K21.75 mi3.11 mi18654+92611976+6291758+9714670(Top 49%)9224(Top 52%)1338(Top 55%)
40K24.85 mi3.10 mi17864+79011404+5721661+9713857(Top 46%)8516(Top 48%)1218(Top 50%)
Finish26.22 mi1.37 mi17918-5411406-21662-117605(Top 59%)10611(Top 60%)1538(Top 64%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 65%
×18story building
+279ft-164ft

Overall

19677

Males

12822

M35-39

12822

5K→10K

3.1 - 6.2 mi

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

Overall

22844

Males

14459

M35-39

14459

10K→15K

6.2 - 9.3 mi

Top 65%
×3story building
+51ft-55ft

Overall

19677

Males

12822

M35-39

12822

15K→21K

9.3 - 13.1 mi

Top 69%
×1story
+20ft-37ft

Overall

20874

Males

13349

M35-39

13349

21K→25K

13.1 - 15.5 mi

Top 63%
×2story building
+35ft-8ft

Overall

18797

Males

12010

M35-39

12010

25K→30K

15.5 - 18.6 mi

Top 58%
×2story building
+58ft-57ft

Overall

17461

Males

11112

M35-39

11112

30K→35K

18.6 - 21.8 mi

Top 49%
×2story building
+98ft-92ft

Overall

14670

Males

9224

M35-39

9224

35K→40K

21.8 - 24.9 mi

Top 46%
×2story building
+36ft-53ft

Overall

13857

Males

8516

M35-39

8516

40K→Finish

24.9 - 26.2 mi

Top 59%
×5story building
+80ft-24ft

Overall

17605

Males

10611

M35-39

10611

Passing Analysis

Category:
Athletes Passed
5018*
Passed By
2152
Net Change
+2866
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#20784
5K → 10K175*1168-993#20784#21777
10K → 15K886*75+811#21777#20966
15K → 21K628*443+185#20966#20781
21K → 25K627*120+507#20781#20274
25K → 30K784*90+694#20274#19580
30K → 35K968*42+926#19580#18654
35K → 40K836*46+790#18654#17864
40K → Finish114*168-54#17864#17918
TOTALS5018*2152+2866

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

📊

Passing Visuals

Category:
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🔄Passing Circle

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🌊Position Flow

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🏃Race Lanes

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Public Race Data

U.S. Marine Corps Community Services (MCCS)

Timing Productions