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MARINE CORPS MARATHON 2025

Connor Blazauskas

Arlington, VA

Bib: 16627 M

0:00
0:00
/ mi
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Overall
#0 / 30047
Top 24%
Gender (Male)
#0 / 17709
Top 30%
Division (M25-29)
#0 / 2720
Top 41%
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
10:08/mi
31:29
↑ 279↓ 1640.7%
140 ft elev
10K· 6.21 mi
9:23/mi
1:00:37
↑ 103↓ 2170.7%
25 ft elev
15K· 9.32 mi
9:46/mi
1:30:57
↑ 51↓ 55
21 ft elev
21K· 13.05 mi
8:58/mi
2:04:23
↑ 20↓ 37
4 ft elev
25K· 15.53 mi
8:29/mi
2:25:29
↑ 350.2%
30 ft elev
30K· 18.64 mi
8:31/mi
2:51:58
↑ 58↓ 57
30 ft elev
35K· 21.75 mi
8:58/mi
3:19:48
↑ 98↓ 92
36 ft elev
40K· 24.85 mi
9:25/mi
3:49:02
↑ 36↓ 530.1%
18 ft elev
Finish· 26.22 mi
9:36/mi
4:02:07
↑ 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 21K
Distance13.05 mi
Time2:04:23
Pace9:32 /mi
2nd Half✓ Faster
Distance13.17 mi
Time1:57:44
Pace8:56 /mi
📊Negative Split: 5.3% faster second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi08:25:4731:2910:0831:29
10:08
-
10K
6.21 mi08:54:551:00:379:4529:08
9:23
-0:45
15K
9.32 mi09:25:151:30:579:4530:20
9:46
+0:23
21K
13.05 mi09:58:412:04:239:3233:26
8:58
-0:48
25K
15.53 mi10:19:472:25:299:2221:06
8:29
-0:29
30K
18.64 mi10:46:162:51:589:1426:29
8:31
+0:02
35K
21.75 mi11:14:063:19:489:1127:50
8:58
+0:27
40K
24.85 mi11:43:203:49:029:1329:14
9:25
+0:27
Finish
26.22 mi11:56:254:02:079:1413:05
9:36
+0:11

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

8:29 /mi

Average Pace

9:14 /mi

Slowest Pace

10:08 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:48:51

45% of race

Time at Steady Pace

1:41:47

42% of race

Time at Slower Pace

31:29

13% of race

Average Pace: 9:14 /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 mi08:25:4731:2910:0831:29
10:08
#12484
10K
6.21 mi08:54:551:00:379:4529:08
9:23
#12109
15K
9.32 mi09:25:151:30:579:4530:20
9:46
#12510
21K
13.05 mi09:58:412:04:239:3233:26
8:58
#10980
25K
15.53 mi10:19:472:25:299:2221:06
8:29
#10070
30K
18.64 mi10:46:162:51:589:1426:29
8:31
#8736
35K
21.75 mi11:14:063:19:489:1127:50
8:58
#7827
40K
24.85 mi11:43:203:49:029:1329:14
9:25
#7342
Finish
26.22 mi11:56:254:02:079:1413:05
9:36
#7214
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM25-29Seg. OverallSeg. MalesSeg. M25-29
5K3.11 mi3.11 mi124848798168713349(Top 44%)9297(Top 52%)1790(Top 66%)
10K6.21 mi3.10 mi12109+3758599+1991660+2711858(Top 39%)8461(Top 48%)1642(Top 60%)
15K9.32 mi3.11 mi12510-4018834-2351715-5513349(Top 44%)9297(Top 52%)1790(Top 66%)
21K13.05 mi3.73 mi10980+15307904+9301571+1447467(Top 25%)5643(Top 32%)1204(Top 44%)
25K15.53 mi2.48 mi10070+9107308+5961486+855705(Top 19%)4370(Top 25%)933(Top 34%)
30K18.64 mi3.11 mi8736+13346417+8911325+1613973(Top 13%)3098(Top 17%)686(Top 25%)
35K21.75 mi3.11 mi7827+9095747+6701198+1274868(Top 16%)3597(Top 20%)769(Top 28%)
40K24.85 mi3.10 mi7342+4855349+3981119+795601(Top 19%)3892(Top 22%)817(Top 30%)
Finish26.22 mi1.37 mi7214+1285245+1041103+166302(Top 21%)4231(Top 24%)904(Top 33%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 44%
×18story building
+279ft-164ft

Overall

13349

Males

9297

M25-29

9297

5K→10K

3.1 - 6.2 mi

Top 39%
×11story building
+103ft-217ft

Overall

11858

Males

8461

M25-29

8461

10K→15K

6.2 - 9.3 mi

Top 44%
×3story building
+51ft-55ft

Overall

13349

Males

9297

M25-29

9297

15K→21K

9.3 - 13.1 mi

Top 25%
×1story
+20ft-37ft

Overall

7467

Males

5643

M25-29

5643

21K→25K

13.1 - 15.5 mi

Top 19%
×2story building
+35ft-8ft

Overall

5705

Males

4370

M25-29

4370

25K→30K

15.5 - 18.6 mi

Top 13%
×2story building
+58ft-57ft

Overall

3973

Males

3098

M25-29

3098

30K→35K

18.6 - 21.8 mi

Top 16%
×2story building
+98ft-92ft

Overall

4868

Males

3597

M25-29

3597

35K→40K

21.8 - 24.9 mi

Top 19%
×2story building
+36ft-53ft

Overall

5601

Males

3892

M25-29

3892

40K→Finish

24.9 - 26.2 mi

Top 21%
×5story building
+80ft-24ft

Overall

6302

Males

4231

M25-29

4231

Passing Analysis

Category:
Athletes Passed
6153*
Passed By
883
Net Change
+5270
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#12484
5K → 10K577*202+375#12484#12109
10K → 15K147*548-401#12109#12510
15K → 21K1534*4+1530#12510#10980
21K → 25K910*0+910#10980#10070
25K → 30K1334*0+1334#10070#8736
30K → 35K923*14+909#8736#7827
35K → 40K556*71+485#7827#7342
40K → Finish172*44+128#7342#7214
TOTALS6153*883+5270

* 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