Jc Chavez

Chicago, IL

Bib: 10835 M

0:00
0:00
/ mi
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Overall
#0 / 30047
Top 21%
Gender (Male)
#0 / 17709
Top 26%
Division (M35-39)
#0 / 2420
Top 29%
Race Day Weather
42°/32°F
broken clouds

Race Timeline

Ribbon color based on
FasterSteadySlower· vs. your average pace
Start
0:00
Race begins
5K· 3.11 mi
9:45/mi
30:16
279164
10K· 6.21 mi
8:39/mi
57:08
103217
15K· 9.32 mi
8:56/mi
1:24:54
5155
21K· 13.05 mi
8:58/mi
1:58:20
2037
25K· 15.53 mi
8:34/mi
2:19:37
35
30K· 18.64 mi
9:06/mi
2:47:53
5857
35K· 21.75 mi
9:25/mi
3:17:09
9892
40K· 24.85 mi
9:10/mi
3:45:38
3653
Finish· 26.22 mi
9:02/mi
3:57:57
8024
Course Elevation
3237 ft
×20story building
764 ft climb · 717 ft descent

The Course

Half Splits

1st Half· via 21K
1:58:209:04 /mi⚡ faster
2nd Half
1:59:369:05 /mi+1.1%
Positive split — 1.1% slower in the second half
Is this your race?

Your race, unpacked

See your splits, ranks & AI insights.

Checkpoint Splits

CheckpointTimeAvg PaceSegment LengthSegment TimeSegment PaceTrendDiff
5K
30:169:453.11 mi30:16
9:45
-
10K
57:089:123.10 mi26:52
8:39
-1:06
15K
1:24:549:073.11 mi27:46
8:56
+0:17
21K
1:58:209:043.73 mi33:26
8:58
+0:02
25K
2:19:378:592.48 mi21:17
8:34
-0:24
30K
2:47:539:003.11 mi28:16
9:06
+0:32
35K
3:17:099:043.11 mi29:16
9:25
+0:19
40K
3:45:389:053.10 mi28:29
9:10
-0:15
Finish(26.22 mi)
3:57:579:051.37 mi12:19
9:02
-0:08
Trend:
Faster pace
Steady pace
Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

8:34 /mi

Average Pace

9:05 /mi

Slowest Pace

9:45 /mi

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Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

3:27:41

87% of race

Time at Steady Pace

30:16

13% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 9:05 /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. DistOverallMalesM35-39Seg. OverallSeg. MalesSeg. M35-39
5K3.11 mi101097344107787406478954
10K3.10 mi8639+14706413+931947+13070775393794
15K3.11 mi8651-126426-13941+687406478954
21K3.73 mi8187+4646128+298903+3874915661833
25K2.48 mi7773+4145831+297857+4661144649701
30K3.11 mi7338+4355506+325811+4664634796703
35K3.11 mi7082+2565268+238781+3068604870716
40K3.10 mi6551+5314828+440719+6247053330491
Finish(26.22 mi)1.37 mi6351+2004659+169690+2943173059460

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 29%
×18story building
+279ft-164ft

Overall

8740

Males

6478

M35-39

6478

5K→10K

3.1 - 6.2 mi

Top 24%
×11story building
+103ft-217ft

Overall

7077

Males

5393

M35-39

5393

10K→15K

6.2 - 9.3 mi

Top 29%
×3story building
+51ft-55ft

Overall

8740

Males

6478

M35-39

6478

15K→21K

9.3 - 13.1 mi

Top 25%
×1story
+20ft-37ft

Overall

7491

Males

5661

M35-39

5661

21K→25K

13.1 - 15.5 mi

Top 20%
×2story building
+35ft-8ft

Overall

6114

Males

4649

M35-39

4649

25K→30K

15.5 - 18.6 mi

Top 22%
×2story building
+58ft-57ft

Overall

6463

Males

4796

M35-39

4796

30K→35K

18.6 - 21.8 mi

Top 23%
×2story building
+98ft-92ft

Overall

6860

Males

4870

M35-39

4870

35K→40K

21.8 - 24.9 mi

Top 16%
×2story building
+36ft-53ft

Overall

4705

Males

3330

M35-39

3330

40K→Finish

24.9 - 26.2 mi

Top 14%
×5story building
+80ft-24ft

Overall

4317

Males

3059

M35-39

3059

Passing Analysis

Category:
Net Change
+0
0 passed by0* passed
SegmentMovementRank
Start → 5K-#10109
5K10K
201490*+1470
#10109 #8639
10K15K
244232*-12
#8639 #8651
15K21K
76540*+464
#8651 #8187
21K25K
20434*+414
#8187 #7773
25K30K
81516*+435
#7773 #7338
30K35K
160416*+256
#7338 #7082
35K40K
40571*+531
#7082 #6551
40KFinish
29229*+200
#6551 #6351
TOTALS
6704428*+3758
#10109 #6351

* 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