Demetrius Beckworth

West Chicago, IL

Bib: 23877 M

0:00
0:00
/ mi
Masters
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Overall
#0 / 15907
Gender (Male)
#0 / 9934
Masters (Masters Men)
#0 / 4070
Division (M45-49)
#0 / 933
Race Day Weather
43°/33°F
overcast clouds

Race Timeline

Ribbon color based on
FasterSteadySlower· vs. your average pace
Start
0:00
Race begins
5K· 3.11 mi
11:19/mi
35:11
279164
10K· 6.21 mi
9:37/mi
1:05:03
103217
15K· 9.32 mi
10:00/mi
1:36:08
5155
21K· 13.05 mi
11:07/mi
2:17:35
2037
25K· 15.53 mi
11:07/mi
2:45:13
35
30K· 18.64 mi
11:54/mi
3:22:12
5857
35K· 21.75 mi
12:49/mi
4:02:02
9892
40K· 24.85 mi
12:48/mi
4:41:48
3653
Finish· 26.22 mi
12:15/mi
4:58:31
8024
Course Elevation
3237 ft
×20story building
764 ft climb · 717 ft descent

The Course

Half Splits

1st Half· via 21K
2:17:3510:33 /mi⚡ faster
2nd Half
2:40:5612:13 /mi+17.0%
Positive split — 17.0% slower in the second half
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Your race, unpacked

See your splits, ranks & AI insights.

Checkpoint Splits

CheckpointTimeAvg PaceSegment LengthSegment TimeSegment PaceTrendDiff
5K
35:1111:193.11 mi35:11
11:19
-
10K
1:05:0310:283.10 mi29:52
9:37
-1:42
15K
1:36:0810:193.11 mi31:05
10:00
+0:23
21K
2:17:3510:333.73 mi41:27
11:07
+1:07
25K
2:45:1310:382.48 mi27:38
11:07
0:00
30K
3:22:1210:513.11 mi36:59
11:54
+0:47
35K
4:02:0211:083.11 mi39:50
12:49
+0:55
40K
4:41:4811:203.10 mi39:46
12:48
-0:01
Finish(26.22 mi)
4:58:3111:241.37 mi16:43
12:15
-0:33
Trend:
Faster pace
Steady pace
Slower pace
Est.Checkpoint not recorded (estimated)
~Segment time uses estimated prior

Checkpoints & Pacing

Pace Line

Fastest Pace

9:37 /mi

Average Pace

11:24 /mi

Slowest Pace

12:49 /mi

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Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

1:00:57

20% of race

Time at Steady Pace

1:44:16

35% of race

Time at Slower Pace

2:13:18

45% of race

Average Pace: 11:23 /mi

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Faster pace (< avg)
Steady pace (≈ avg)
Slower pace (> avg)

Heatmap

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0mi6.6mi13.1mi19.7mi26.2mi
Pace:
Faster
Steady
Slower

Checkpoint and Segment Rankings

CheckpointSeg. DistOverallMalesM45-49Seg. OverallSeg. MalesSeg. M45-49
5K3.11 mi12663845074787846272514
10K3.10 mi10535+21287310+1140631+11683996062498
15K3.11 mi9855+6806927+383586+4587846272514
21K3.73 mi10363-5087198-271616-30114227754677
25K2.48 mi10499-1367234-36620-4113767557672
30K3.11 mi10512-137180+54619+1107957116637
35K3.11 mi10742-2307233-53628-9115717368658
40K3.10 mi10748-67179+54626+2106596756599
Finish(26.22 mi)1.37 mi10773-257181-2626103626552569

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 55%
×18story building
+279ft-164ft

Overall

8784

Males

6272

M45-49

6272

5K→10K

3.1 - 6.2 mi

Top 53%
×11story building
+103ft-217ft

Overall

8399

Males

6062

M45-49

6062

10K→15K

6.2 - 9.3 mi

Top 55%
×3story building
+51ft-55ft

Overall

8784

Males

6272

M45-49

6272

15K→21K

9.3 - 13.1 mi

Top 72%
×1story
+20ft-37ft

Overall

11422

Males

7754

M45-49

7754

21K→25K

13.1 - 15.5 mi

Top 72%
×2story building
+35ft-8ft

Overall

11376

Males

7557

M45-49

7557

25K→30K

15.5 - 18.6 mi

Top 68%
×2story building
+58ft-57ft

Overall

10795

Males

7116

M45-49

7116

30K→35K

18.6 - 21.8 mi

Top 73%
×2story building
+98ft-92ft

Overall

11571

Males

7368

M45-49

7368

35K→40K

21.8 - 24.9 mi

Top 67%
×2story building
+36ft-53ft

Overall

10659

Males

6756

M45-49

6756

40K→Finish

24.9 - 26.2 mi

Top 65%
×5story building
+80ft-24ft

Overall

10362

Males

6552

M45-49

6552

Passing Analysis

Category:
Net Change
+0
0 passed by0* passed
SegmentMovementRank
Start → 5K-#12663
5K10K
42132*+2128
#12663 #10535
10K15K
21701*+680
#10535 #9855
15K21K
618110*-508
#9855 #10363
21K25K
285149*-136
#10363 #10499
25K30K
266253*-13
#10499 #10512
30K35K
384154*-230
#10512 #10742
35K40K
184178*-6
#10742 #10748
40KFinish
8156*-25
#10748 #10773
TOTALS
18433733*+1890
#12663 #10773

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

Passing Visualized

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