Bank of America Chicago Marathon logo
CHI 2018

Gerald Miller

Calgary

Bib: 55359 M 80

0:00
0:00
/ mi
Masters
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Overall
#0 / 44549
Top 38%
Gender (Male)
#0 / 23910
Division (M80+)
#0 / 11
Top 18%
Race Day Weather
58°/48°F
light rain

Race Timeline

Ribbon color based on
FasterSteadySlower· vs. your average pace
Start
0:00
Race begins
5K· 3.11 mi
10:19/mi
32:06
↑ 52↓ 48
10K· 6.21 mi
10:10/mi
1:03:44
↑ 25↓ 36
15K· 9.32 mi
10:13/mi
1:35:31
↑ 13↓ 13
20K· 12.43 mi
10:15/mi
2:07:23
↑ 20↓ 17
Half· 13.11 mi
10:13/mi
2:14:21
↑ 11
25K· 15.53 mi
10:29/mi
2:39:47
↑ 24↓ 30
30K· 18.64 mi
11:09/mi
3:14:26
↑ 13↓ 13
35K· 21.75 mi
11:35/mi
3:50:27
↑ 26↓ 28
40K· 24.85 mi
12:28/mi
4:29:13
↑ 17↓ 11
Finish· 26.22 mi
-371:-22/mi
→ flat
Course Elevation
227ft
Total climb
32ft
Range
589 to 621 ft
221ft
Total descent
About the height of a three-story building

The Course

Half Splits

1st Half· via Half
2:14:2110:14 /mi+375.6%
2nd Half
—-29:-15 /mi✓ faster
Negative split — 375.6% faster in the second half

Checkpoint Splits

CheckpointTimeAvg PaceSegment LengthSegment TimeSegment PaceTrendDiff
5K
32:0610:193.11 mi32:06
10:19
-
10K
1:03:4410:153.10 mi31:38
10:10
-0:09
15K
1:35:3110:143.11 mi31:47
10:13
+0:03
20K
2:07:2310:153.11 mi31:52
10:15
+0:02
Half(13.11 mi)
2:14:2110:140.68 mi6:58
10:13
-0:02
25K
2:39:4710:172.42 mi25:26
10:29
+0:16
30K
3:14:2610:253.11 mi34:39
11:09
+0:40
35K
3:50:2710:353.11 mi36:01
11:35
+0:26
40K
4:29:1310:493.10 mi38:46
12:28
+0:53
Finish(26.22 mi)
-1.37 mi
-371:-22
-383:50
Trend:
Faster pace
Steady pace
Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

-372:-22 /mi

Average Pace

10:50 /mi

Slowest Pace

12:28 /mi

Loading chart...
Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

0% of race

Time at Steady Pace

0:00

0% of race

Time at Slower Pace

0:00

0% of race

Average Pace: -9:00 /mi

Loading chart...
Faster pace (< avg)
Steady pace (≈ avg)
Slower pace (> avg)

Heatmap

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

Checkpoint and Segment Rankings

CheckpointSeg. DistOverallMalesM80+Seg. OverallSeg. MalesSeg. M80+
5K3.11 mi3028618740229057182252
10K3.10 mi28869+141718121+619227635175532
15K3.11 mi28829+4018118+3229057182252
20K3.11 mi28258+57117843+275226990171452
Half(13.11 mi)0.68 mi27925+33317684+159224099155942
25K2.42 mi27213+71217262+422224631157192
30K3.11 mi27088+12517051+211227099164712
35K3.11 mi26947+14116810+241226634157792
40K3.10 mi27189-24216742+68228558163802
Finish(26.22 mi)1.37 mi17022+1016710649+60932---

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 65%
600 ft604 ft
↑ 52ft↓ 48ft
18 ft

Overall

29057

Males

18225

M80+

2

5K→10K

3.1 - 6.2 mi

Top 62%
604 ft593 ft
↑ 25ft↓ 36ft
15 ft

Overall

27635

Males

17553

M80+

2

10K→15K

6.2 - 9.3 mi

Top 65%
593 ft592 ft
↑ 13ft↓ 13ft
~flat

Overall

29057

Males

18225

M80+

2

15K→20K

9.3 - 12.4 mi

Top 61%
592 ft595 ft
↑ 20ft↓ 17ft
11 ft

Overall

26990

Males

17145

M80+

2

20K→Half

12.4 - 13.1 mi

Top 54%
595 ft601 ft
↑ 11ft↓ 5ft
10 ft

Overall

24099

Males

15594

M80+

2

Half→25K

13.1 - 15.5 mi

Top 55%
604 ft598 ft
↑ 24ft↓ 30ft
13 ft

Overall

24631

Males

15719

M80+

2

25K→30K

15.5 - 18.6 mi

Top 61%
598 ft598 ft
↑ 13ft↓ 13ft
4 ft

Overall

27099

Males

16471

M80+

2

30K→35K

18.6 - 21.8 mi

Top 60%
598 ft596 ft
↑ 26ft↓ 28ft
8 ft

Overall

26634

Males

15779

M80+

2

35K→40K

21.8 - 24.9 mi

Top 64%
596 ft601 ft
↑ 17ft↓ 11ft
10 ft

Overall

28558

Males

16380

M80+

2

40K→Finish

24.9 - 26.2 mi

601 ft604 ft
↑ 8ft↓ 5ft
6 ft

Overall

-

Males

-

M80+

-

Passing Analysis

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