Bank of America Chicago Marathon logo
CHI 2018

Kai Wan

Markham

Bib: 63417 F 50

0:00
0:00
/ mi
Masters
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Overall
#0 / 44549
Top 2%
Gender (Female)
#0 / 20639
Top 23%
Division (F50-54)
#0 / 1679
Top 0.2%
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
9:31/mi
29:37
↑ 52↓ 48
604 ft elev
10K· 6.21 mi
8:54/mi
57:17
↑ 25↓ 36
592 ft elev
15K· 9.32 mi
8:39/mi
1:24:12
↑ 13↓ 13
592 ft elev
20K· 12.43 mi
8:54/mi
1:51:53
↑ 20↓ 17
595 ft elev
Half· 13.11 mi
9:20/mi
1:58:15
↑ 110.2%
604 ft elev
25K· 15.53 mi
9:22/mi
2:20:58
↑ 24↓ 30
598 ft elev
30K· 18.64 mi
9:24/mi
2:50:11
↑ 13↓ 13
598 ft elev
35K· 21.75 mi
9:40/mi
3:20:16
↑ 26↓ 28
596 ft elev
40K· 24.85 mi
9:52/mi
3:50:58
↑ 17↓ 11
601 ft elev
Finish· 26.22 mi
-376:-5/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
1:58:159:01 /mi+437.3%
2nd Half
—-31:-26 /mi✓ faster
Negative split — 437.3% 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
29:379:313.11 mi29:37
9:31
-
10K
57:179:133.10 mi27:40
8:54
-0:37
15K
1:24:129:023.11 mi26:55
8:39
-0:15
20K
1:51:539:003.11 mi27:41
8:54
+0:15
Half(13.11 mi)
1:58:159:010.68 mi6:22
9:20
+0:26
25K
2:20:589:042.42 mi22:43
9:22
+0:02
30K
2:50:119:073.11 mi29:13
9:24
+0:02
35K
3:20:169:123.11 mi30:05
9:40
+0:16
40K
3:50:589:173.10 mi30:42
9:52
+0:12
Finish(26.22 mi)
-1.37 mi
-376:-5
-385:57
Trend:
Faster pace
Steady pace
Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

-377:-5 /mi

Average Pace

9:18 /mi

Slowest Pace

9:52 /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: -11:-42 /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. DistOverallFemalesF50-54Seg. OverallSeg. FemalesSeg. F50-54
5K3.11 mi227957653534142493820185
10K3.10 mi19356+34396025+1628398+136157894495240
15K3.11 mi17604+17525214+811308+90142493820185
20K3.11 mi16903+7014919+295279+29152094225231
Half(13.11 mi)0.68 mi16874+294909+10277+2173865284318
25K2.42 mi16648+2264860+49275+2164484924289
30K3.11 mi16428+2204831+29279-4160624963298
35K3.11 mi16084+3444800+31281-2151534862294
40K3.10 mi15607+4774740+60281138254703282
Finish(26.22 mi)1.37 mi826+14781117+46234+277---

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 32%
×1story
+52ft-48ft

Overall

14249

Females

3820

F50-54

185

5K→10K

3.1 - 6.2 mi

Top 35%
×1story
+25ft-36ft

Overall

15789

Females

4495

F50-54

240

10K→15K

6.2 - 9.3 mi

Top 32%
~flat
+13ft-13ft

Overall

14249

Females

3820

F50-54

185

15K→20K

9.3 - 12.4 mi

Top 34%
×2stacked humans
+20ft-17ft

Overall

15209

Females

4225

F50-54

231

20K→Half

12.4 - 13.1 mi

Top 39%
×2stacked humans
+11ft-5ft

Overall

17386

Females

5284

F50-54

318

Half→25K

13.1 - 15.5 mi

Top 37%
×1story
+24ft-30ft

Overall

16448

Females

4924

F50-54

289

25K→30K

15.5 - 18.6 mi

Top 36%
×1human
+13ft-13ft

Overall

16062

Females

4963

F50-54

298

30K→35K

18.6 - 21.8 mi

Top 34%
×1human
+26ft-28ft

Overall

15153

Females

4862

F50-54

294

35K→40K

21.8 - 24.9 mi

Top 31%
×2stacked humans
+17ft-11ft

Overall

13825

Females

4703

F50-54

282

40K→Finish

24.9 - 26.2 mi

×1human
+8ft-5ft

Overall

-

Females

-

F50-54

-

Passing Analysis

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Official Timing Data

Chicago Event Management

Chicago Event Management