Robert Chappell

Topsfield

Bib: 46498 M

0:00
0:00
/ mi
Masters
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Overall
#0 / 54109
Top 47%
Gender (Male)
#0 / 29548
Masters (Masters Men)
#0 / 14666
Division (M55-59)
#0 / 1888
Top 46%
Race Day Weather
54°/44°F
few clouds

Race Timeline

Ribbon color based on
FasterSteadySlower· vs. your average pace
Start
0:00
Race begins
5K· 3.11 mi
9:29/mi
29:29
↑ 52↓ 48
10K· 6.21 mi
9:52/mi
1:00:09
↑ 25↓ 31
15K· 9.32 mi
9:09/mi
1:28:34
↑ 12↓ 13
20K· 12.43 mi
9:20/mi
1:57:34
↑ 18↓ 17
Half· 13.11 mi
9:16/mi
2:03:53
↑ 13
25K· 15.53 mi
9:13/mi
2:26:13
↑ 22↓ 30
30K· 18.64 mi
9:14/mi
2:54:55
↑ 13↓ 12
35K· 21.75 mi
9:12/mi
3:23:31
↑ 27↓ 27
40K· 24.85 mi
9:16/mi
3:52:19
↑ 16↓ 11
Finish· 26.22 mi
10:29/mi
4:06:37
↑ 23↓ 20
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
2:03:539:27 /mi⚖️ balanced
2nd Half
2:02:449:22 /mi⚖️ balanced
Even split — consistent pacing between halves
AI Race Performance Report

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Checkpoint Splits

CheckpointTimeAvg PaceSegment LengthSegment TimeSegment PaceTrendDiff
5K
29:299:293.11 mi29:29
9:29
-
10K
1:00:099:413.10 mi30:40
9:52
+0:23
15K
1:28:349:303.11 mi28:25
9:09
-0:43
20K
1:57:349:283.11 mi29:00
9:20
+0:11
Half(13.11 mi)
2:03:539:270.68 mi6:19
9:16
-0:04
25K
2:26:139:252.42 mi22:20
9:13
-0:03
30K
2:54:559:233.11 mi28:42
9:14
+0:01
35K
3:23:319:213.11 mi28:36
9:12
-0:02
40K
3:52:199:213.10 mi28:48
9:16
+0:04
Finish(26.22 mi)
4:06:379:251.37 mi14:18
10:29
+1:13
Trend:
Faster pace
Steady pace
Slower pace
More below

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Public Race Data

Chicago Event Management

Chicago Event Management

Mika Timing

Mika Timing