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MARINE CORPS MARATHON 2024

Kelly Haycock

Stafford, VA

Bib: 4024 M

0:00
0:00
/ mi
Masters
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Overall
#0 / 15907
Top 48%
Gender (Male)
#0 / 9934
Masters (Masters Men)
#0 / 4070
Top 43%
Division (M40-44)
#0 / 1238
Race Day Weather
43°/33°F
overcast clouds

Race Timeline

Ribbon color based on
FasterSteadySlower· vs. your average pace
Start
0:00
Race begins
27 ft elev
5K· 3.11 mi
9:47/mi
30:24
↑ 279↓ 1640.7%
140 ft elev
10K· 6.21 mi
9:28/mi
59:48
↑ 103↓ 2170.7%
25 ft elev
15K· 9.32 mi
9:51/mi
1:30:24
↑ 51↓ 55
21 ft elev
21K· 13.05 mi
9:57/mi
2:07:30
↑ 20↓ 37
4 ft elev
25K· 15.53 mi
10:21/mi
2:33:14
↑ 350.2%
30 ft elev
30K· 18.64 mi
11:01/mi
3:07:27
↑ 58↓ 57
30 ft elev
35K· 21.75 mi
10:42/mi
3:40:41
↑ 98↓ 92
36 ft elev
40K· 24.85 mi
12:06/mi
4:18:16
↑ 36↓ 530.1%
18 ft elev
Finish· 26.22 mi
8:20/mi
4:29:38
↑ 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 21K
2:07:309:46 /mi⚡ faster
2nd Half
2:22:0810:48 /mi+11.5%
Positive split — 11.5% slower in the second half
Is this your race?

Your race, unpacked

See your splits, ranks & AI insights.

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi08:33:0730:249:4730:24
9:47
-
10K
6.21 mi09:02:3159:489:3729:24
9:28
-0:19
15K
9.32 mi09:33:071:30:249:4230:36
9:51
+0:23
21K
13.05 mi10:10:132:07:309:4637:06
9:57
+0:06
25K
15.53 mi10:35:572:33:149:5225:44
10:21
+0:24
30K
18.64 mi11:10:103:07:2710:0334:13
11:01
+0:40
35K
21.75 mi11:43:243:40:4110:0933:14
10:42
-0:19
40K
24.85 mi12:20:594:18:1610:2337:35
12:06
+1:24
Finish
26.22 mi12:32:214:29:3810:1711:22
8:20
-3:46

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

8:20 /mi

Average Pace

10:17 /mi

Slowest Pace

12:06 /mi

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Fastest
Middle
Slowest
Average

Segments

Segment Time Comparison

Time at Faster Pace

11:22

4% of race

Time at Steady Pace

2:33:14

57% of race

Time at Slower Pace

1:45:02

39% of race

Average Pace: 10:17 /mi

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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.

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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 mi08:33:0730:249:4730:24
9:47
#6938
10K
6.21 mi09:02:3159:489:3729:24
9:28
#7365
15K
9.32 mi09:33:071:30:249:4230:36
9:51
#7627
21K
13.05 mi10:10:132:07:309:4637:06
9:57
#7694
25K
15.53 mi10:35:572:33:149:5225:44
10:21
#7925
30K
18.64 mi11:10:103:07:2710:0334:13
11:01
#8055
35K
21.75 mi11:43:243:40:4110:0933:14
10:42
#7819
40K
24.85 mi12:20:594:18:1610:2337:35
12:06
#8027
Finish
26.22 mi12:32:214:29:3810:1711:22
8:20
#7592
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM40-44Seg. OverallSeg. MalesSeg. M40-44
5K3.11 mi3.11 mi6938513461682495929715
10K6.21 mi3.10 mi7365-4275413-279649-3377735689688
15K9.32 mi3.11 mi7627-2625569-156674-2582495929715
21K13.05 mi3.73 mi7694-675586-17677-379675729691
25K15.53 mi2.48 mi7925-2315703-117686-994156440780
30K18.64 mi3.11 mi8055-1305726-23696-1088796026711
35K21.75 mi3.11 mi7819+2365521+205669+2773644960609
40K24.85 mi3.10 mi8027-2085566-4566993285946712
Finish26.22 mi1.37 mi7592+4355289+277634+3516261238142

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 52%
×18story building
+279ft-164ft

Overall

8249

Males

5929

M40-44

5929

5K→10K

3.1 - 6.2 mi

Top 49%
×11story building
+103ft-217ft

Overall

7773

Males

5689

M40-44

5689

10K→15K

6.2 - 9.3 mi

Top 52%
×3story building
+51ft-55ft

Overall

8249

Males

5929

M40-44

5929

15K→21K

9.3 - 13.1 mi

Top 50%
×1story
+20ft-37ft

Overall

7967

Males

5729

M40-44

5729

21K→25K

13.1 - 15.5 mi

Top 59%
×2story building
+35ft-8ft

Overall

9415

Males

6440

M40-44

6440

25K→30K

15.5 - 18.6 mi

Top 56%
×2story building
+58ft-57ft

Overall

8879

Males

6026

M40-44

6026

30K→35K

18.6 - 21.8 mi

Top 46%
×2story building
+98ft-92ft

Overall

7364

Males

4960

M40-44

4960

35K→40K

21.8 - 24.9 mi

Top 59%
×2story building
+36ft-53ft

Overall

9328

Males

5946

M40-44

5946

40K→Finish

24.9 - 26.2 mi

Top 10%
×5story building
+80ft-24ft

Overall

1626

Males

1238

M40-44

1238

Passing Analysis

Category:
Athletes Passed
1490*
Passed By
2144
Net Change
-654
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#6938
5K → 10K64*491-427#6938#7365
10K → 15K101*363-262#7365#7627
15K → 21K150*217-67#7627#7694
21K → 25K96*327-231#7694#7925
25K → 30K166*296-130#7925#8055
30K → 35K347*111+236#8055#7819
35K → 40K131*339-208#7819#8027
40K → Finish435*0+435#8027#7592
TOTALS1490*2144-654

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

Passing Charts

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