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MARINE CORPS MARATHON 2025

Bayliss Baker

Crested Butte, CO

Bib: 8554 M

0:00
0:00
/ mi
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Overall
#0 / 30047
Gender (Male)
#0 / 17709
Division (M20-24)
#0 / 1424
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
11:34/mi
35:55
↑ 279↓ 1640.7%
140 ft elev
10K· 6.21 mi
11:17/mi
1:10:59
↑ 103↓ 2170.7%
25 ft elev
15K· 9.32 mi
11:17/mi
1:46:02
↑ 51↓ 55
21 ft elev
21K· 13.05 mi
12:15/mi
2:31:42
↑ 20↓ 37
4 ft elev
25K· 15.53 mi
12:23/mi
3:02:29
↑ 350.2%
30 ft elev
30K· 18.64 mi
13:39/mi
3:44:52
↑ 58↓ 57
30 ft elev
35K· 21.75 mi
14:30/mi
4:29:56
↑ 98↓ 92
36 ft elev
40K· 24.85 mi
16:45/mi
5:21:57
↑ 36↓ 530.1%
18 ft elev
Finish· 26.22 mi
16:14/mi
5:44:05
↑ 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 21KFaster
Distance13.05 mi
Time2:31:42
Pace11:38 /mi
2nd Half
Distance13.17 mi
Time3:12:22
Pace14:36 /mi
📊Positive Split: 26.8% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi08:29:0835:5511:3435:55
11:34
-
10K
6.21 mi09:04:121:10:5911:2535:04
11:17
-0:17
15K
9.32 mi09:39:151:46:0211:2335:03
11:17
0:00
21K
13.05 mi10:24:552:31:4211:3845:40
12:15
+0:58
25K
15.53 mi10:55:423:02:2911:4530:47
12:23
+0:08
30K
18.64 mi11:38:053:44:5212:0442:23
13:39
+1:16
35K
21.75 mi12:23:094:29:5612:2545:04
14:30
+0:51
40K
24.85 mi13:15:105:21:5712:5752:01
16:45
+2:15
Finish
26.22 mi13:37:185:44:0513:0822:08
16:14
-0:31

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

11:17 /mi

Average Pace

13:08 /mi

Slowest Pace

16:45 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:10:07

20% of race

Time at Steady Pace

1:52:22

33% of race

Time at Slower Pace

2:41:36

47% of race

Average Pace: 13:07 /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 mi08:29:0835:5511:3435:55
11:34
#21572
10K
6.21 mi09:04:121:10:5911:2535:04
11:17
#22564
15K
9.32 mi09:39:151:46:0211:2335:03
11:17
#22383
21K
13.05 mi10:24:552:31:4211:3845:40
12:15
#22674
25K
15.53 mi10:55:423:02:2911:4530:47
12:23
#22655
30K
18.64 mi11:38:053:44:5212:0442:23
13:39
#22753
35K
21.75 mi12:23:094:29:5612:2545:04
14:30
#23054
40K
24.85 mi13:15:105:21:5712:5752:01
16:45
#23996
Finish
26.22 mi13:37:185:44:0513:0822:08
16:14
#24277
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM20-24Seg. OverallSeg. MalesSeg. M20-24
5K3.11 mi3.11 mi2157213786125122164(Top 74%)14136(Top 80%)1281(Top 90%)
10K6.21 mi3.10 mi22564-99214328-5421286-3523680(Top 79%)14886(Top 84%)1317(Top 93%)
15K9.32 mi3.11 mi22383+18114246+821284+222164(Top 74%)14136(Top 80%)1281(Top 90%)
21K13.05 mi3.73 mi22674-29114358-1121288-423180(Top 77%)14515(Top 82%)1298(Top 91%)
25K15.53 mi2.48 mi22655+1914297+611291-322911(Top 76%)14114(Top 80%)1246(Top 88%)
30K18.64 mi3.11 mi22753-9814250+47129123530(Top 78%)14250(Top 80%)1262(Top 89%)
35K21.75 mi3.11 mi23054-30114293-431278+1324348(Top 81%)14422(Top 81%)1250(Top 88%)
40K24.85 mi3.10 mi23996-94214685-3921300-2227363(Top 91%)16111(Top 91%)1350(Top 95%)
Finish26.22 mi1.37 mi24277-28114798-1131310-1026591(Top 88%)15719(Top 89%)1345(Top 95%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 74%
×18story building
+279ft-164ft

Overall

22164

Males

14136

M20-24

14136

5K→10K

3.1 - 6.2 mi

Top 79%
×11story building
+103ft-217ft

Overall

23680

Males

14886

M20-24

14886

10K→15K

6.2 - 9.3 mi

Top 74%
×3story building
+51ft-55ft

Overall

22164

Males

14136

M20-24

14136

15K→21K

9.3 - 13.1 mi

Top 77%
×1story
+20ft-37ft

Overall

23180

Males

14515

M20-24

14515

21K→25K

13.1 - 15.5 mi

Top 76%
×2story building
+35ft-8ft

Overall

22911

Males

14114

M20-24

14114

25K→30K

15.5 - 18.6 mi

Top 78%
×2story building
+58ft-57ft

Overall

23530

Males

14250

M20-24

14250

30K→35K

18.6 - 21.8 mi

Top 81%
×2story building
+98ft-92ft

Overall

24348

Males

14422

M20-24

14422

35K→40K

21.8 - 24.9 mi

Top 91%
×2story building
+36ft-53ft

Overall

27363

Males

16111

M20-24

16111

40K→Finish

24.9 - 26.2 mi

Top 88%
×5story building
+80ft-24ft

Overall

26591

Males

15719

M20-24

15719

Passing Analysis

Category:
Athletes Passed
2074*
Passed By
4779
Net Change
-2705
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#21572
5K → 10K168*1160-992#21572#22564
10K → 15K503*322+181#22564#22383
15K → 21K460*751-291#22383#22674
21K → 25K347*328+19#22674#22655
25K → 30K298*396-98#22655#22753
30K → 35K202*503-301#22753#23054
35K → 40K51*993-942#23054#23996
40K → Finish45*326-281#23996#24277
TOTALS2074*4779-2705

* 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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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