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MARINE CORPS MARATHON 2024

Lauren Parzych

Weston, CT

Bib: 5392 F

0:00
0:00
/ mi
Masters
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Overall
#0 / 15907
Top 17%
Gender (Female)
#0 / 5973
Top 10%
Masters (Masters Women)
#0 / 2230
Top 6%
Division (F45-49)
#0 / 538
Top 7%
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
8:58/mi
27:50
↑ 279↓ 1640.7%
140 ft elev
10K· 6.21 mi
8:28/mi
54:07
↑ 103↓ 2170.7%
25 ft elev
15K· 9.32 mi
8:31/mi
1:20:36
↑ 51↓ 55
21 ft elev
21K· 13.05 mi
8:33/mi
1:52:27
↑ 20↓ 37
4 ft elev
25K· 15.53 mi
8:16/mi
2:13:00
↑ 350.2%
30 ft elev
30K· 18.64 mi
8:43/mi
2:40:05
↑ 58↓ 57
30 ft elev
35K· 21.75 mi
8:29/mi
3:06:26
↑ 98↓ 92
36 ft elev
40K· 24.85 mi
8:52/mi
3:33:58
↑ 36↓ 530.1%
18 ft elev
Finish· 26.22 mi
8:50/mi
3:46:01
↑ 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
1:52:278:37 /mi⚖️ balanced
2nd Half
1:53:338:37 /mi⚖️ balanced
Even split — consistent pacing between halves
Is this your race?

Your race, unpacked

See your splits, ranks & AI insights.

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi08:28:4927:508:5827:50
8:58
-
10K
6.21 mi08:55:0654:078:4326:17
8:28
-0:30
15K
9.32 mi09:21:351:20:368:3926:29
8:31
+0:03
21K
13.05 mi09:53:261:52:278:3731:51
8:33
+0:02
25K
15.53 mi10:13:592:13:008:3420:33
8:16
-0:17
30K
18.64 mi10:41:042:40:058:3527:05
8:43
+0:27
35K
21.75 mi11:07:253:06:268:3426:21
8:29
-0:14
40K
24.85 mi11:34:573:33:588:3727:32
8:52
+0:23
Finish
26.22 mi11:47:003:46:018:3812:03
8:50
-0:02

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

8:16 /mi

Average Pace

8:38 /mi

Slowest Pace

8:58 /mi

Loading chart...
Fastest
Middle
Slowest
Average

Segments

Segment Time Comparison

Time at Faster Pace

2:11:31

58% of race

Time at Steady Pace

1:34:30

42% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 8:37 /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 mi08:28:4927:508:5827:50
8:58
#3938
10K
6.21 mi08:55:0654:078:4326:17
8:28
#3885
15K
9.32 mi09:21:351:20:368:3926:29
8:31
#3708
21K
13.05 mi09:53:261:52:278:3731:51
8:33
#3473
25K
15.53 mi10:13:592:13:008:3420:33
8:16
#3337
30K
18.64 mi10:41:042:40:058:3527:05
8:43
#3191
35K
21.75 mi11:07:253:06:268:3426:21
8:29
#2915
40K
24.85 mi11:34:573:33:588:3727:32
8:52
#2722
Finish
26.22 mi11:47:003:46:018:3812:03
8:50
#2664
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF45-49Seg. OverallSeg. FemalesSeg. F45-49
5K3.11 mi3.11 mi393885253331067445
10K6.21 mi3.10 mi3885+53825+2753390582756
15K9.32 mi3.11 mi3708+177781+4452+1331067445
21K13.05 mi3.73 mi3473+235714+6749+3308561037
25K15.53 mi2.48 mi3337+136688+2649297261539
30K18.64 mi3.11 mi3191+146662+2645+4284461737
35K21.75 mi3.11 mi2915+276607+5537+8223852929
40K24.85 mi3.10 mi2722+193592+1538-1238962335
Finish26.22 mi1.37 mi2664+58584+838250967431

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 21%
×18story building
+279ft-164ft

Overall

3310

Females

674

F45-49

674

5K→10K

3.1 - 6.2 mi

Top 25%
×11story building
+103ft-217ft

Overall

3905

Females

827

F45-49

827

10K→15K

6.2 - 9.3 mi

Top 21%
×3story building
+51ft-55ft

Overall

3310

Females

674

F45-49

674

15K→21K

9.3 - 13.1 mi

Top 19%
×1story
+20ft-37ft

Overall

3085

Females

610

F45-49

610

21K→25K

13.1 - 15.5 mi

Top 19%
×2story building
+35ft-8ft

Overall

2972

Females

615

F45-49

615

25K→30K

15.5 - 18.6 mi

Top 18%
×2story building
+58ft-57ft

Overall

2844

Females

617

F45-49

617

30K→35K

18.6 - 21.8 mi

Top 14%
×2story building
+98ft-92ft

Overall

2238

Females

529

F45-49

529

35K→40K

21.8 - 24.9 mi

Top 15%
×2story building
+36ft-53ft

Overall

2389

Females

623

F45-49

623

40K→Finish

24.9 - 26.2 mi

Top 16%
×5story building
+80ft-24ft

Overall

2509

Females

674

F45-49

674

Passing Analysis

Category:
Athletes Passed
1595*
Passed By
321
Net Change
+1274
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#3938
5K → 10K186*133+53#3938#3885
10K → 15K220*43+177#3885#3708
15K → 21K259*24+235#3708#3473
21K → 25K149*13+136#3473#3337
25K → 30K189*43+146#3337#3191
30K → 35K292*16+276#3191#2915
35K → 40K227*34+193#2915#2722
40K → Finish73*15+58#2722#2664
TOTALS1595*321+1274

* 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