Bank of America Chicago Marathon logo
CHI 2018

Robert Bush

Wilmette

Bib: 52448 M 75

0:00
0:00
/ mi
Masters
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Overall
#0 / 44549
Top 39%
Gender (Male)
#0 / 23910
Division (M75-79)
#0 / 27
Top 11%
Race Day Weather
58°/48°F
light rain

Race Timeline

Ribbon color based on
FasterSteadySlower· vs. your average pace
Start
0:00
Race begins
600 ft elev
5K· 3.11 mi
10:34/mi
32:50
↑ 52↓ 48
604 ft elev
10K· 6.21 mi
10:20/mi
1:04:59
↑ 25↓ 36
592 ft elev
15K· 9.32 mi
10:24/mi
1:37:18
↑ 13↓ 13
592 ft elev
20K· 12.43 mi
10:52/mi
2:11:06
↑ 20↓ 17
595 ft elev
Half· 13.11 mi
11:14/mi
2:18:46
↑ 110.2%
604 ft elev
25K· 15.53 mi
11:27/mi
2:46:33
↑ 24↓ 30
598 ft elev
30K· 18.64 mi
11:25/mi
3:22:03
↑ 13↓ 13
598 ft elev
35K· 21.75 mi
11:28/mi
3:57:41
↑ 26↓ 28
596 ft elev
40K· 24.85 mi
11:20/mi
4:32:54
↑ 17↓ 11
601 ft elev
Finish· 26.22 mi
-373:-36/mi
→ flat
610 ft elev
Course Elevation
589–621 ft
≈
×3story building
•▲ 227 ft climb · ▼ 221 ft descent

The Course

Half Splits

1st Half· via Half
2:18:4610:35 /mi+369.6%
2nd Half
—-29:-32 /mi✓ faster
Negative split — 369.6% faster 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
32:5010:343.11 mi32:50
10:34
-
10K
1:04:5910:273.10 mi32:09
10:20
-0:14
15K
1:37:1810:263.11 mi32:19
10:24
+0:04
20K
2:11:0610:323.11 mi33:48
10:52
+0:28
Half(13.11 mi)
2:18:4610:350.68 mi7:40
11:14
+0:22
25K
2:46:3310:432.42 mi27:47
11:27
+0:13
30K
3:22:0310:503.11 mi35:30
11:25
-0:02
35K
3:57:4110:553.11 mi35:38
11:28
+0:03
40K
4:32:5410:583.10 mi35:13
11:20
-0:08
Finish(26.22 mi)
-1.37 mi
-373:-36
-384:56
Trend:
Faster pace
Steady pace
Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

-374:-36 /mi

Average Pace

10:59 /mi

Slowest Pace

11:28 /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:-58 /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. DistOverallMalesM75-79Seg. OverallSeg. MalesSeg. M75-79
5K3.11 mi3235019597830489188818
10K3.10 mi30498+185218830+767829093182048
15K3.11 mi30433+6518822+8830489188818
20K3.11 mi30637-20418913-91831386190799
Half(13.11 mi)0.68 mi30615+2218886+27830993186839
25K2.42 mi30519+9618743+143830667184209
30K3.11 mi30089+43018409+3348286071715510
35K3.11 mi29305+78417901+508825952154608
40K3.10 mi28210+109517208+693822354134007
Finish(26.22 mi)1.37 mi17380+1083010837+63713+5---

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 68%
×1story
+52ft-48ft

Overall

30489

Males

18881

M75-79

8

5K→10K

3.1 - 6.2 mi

Top 65%
×1story
+25ft-36ft

Overall

29093

Males

18204

M75-79

8

10K→15K

6.2 - 9.3 mi

Top 68%
~flat
+13ft-13ft

Overall

30489

Males

18881

M75-79

8

15K→20K

9.3 - 12.4 mi

Top 70%
×2stacked humans
+20ft-17ft

Overall

31386

Males

19079

M75-79

9

20K→Half

12.4 - 13.1 mi

Top 70%
×2stacked humans
+11ft-5ft

Overall

30993

Males

18683

M75-79

9

Half→25K

13.1 - 15.5 mi

Top 69%
×1story
+24ft-30ft

Overall

30667

Males

18420

M75-79

9

25K→30K

15.5 - 18.6 mi

Top 64%
×1human
+13ft-13ft

Overall

28607

Males

17155

M75-79

10

30K→35K

18.6 - 21.8 mi

Top 58%
×1human
+26ft-28ft

Overall

25952

Males

15460

M75-79

8

35K→40K

21.8 - 24.9 mi

Top 50%
×2stacked humans
+17ft-11ft

Overall

22354

Males

13400

M75-79

7

40K→Finish

24.9 - 26.2 mi

×1human
+8ft-5ft

Overall

-

Males

-

M75-79

-

Passing Analysis

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Chicago Event Management

Chicago Event Management