Guðbjörg Jónsdóttir

Suðurnesjabær

Bib: 27941 F

0:00
0:00
/ mi
Masters
Be the first to cheer!
Overall
#0 / 54109
Gender (Female)
#0 / 24561
Top 41%
Masters (Masters Women)
#0 / 9409
Top 38%
Division (F55-59)
#0 / 1120
Top 33%
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
9:26/mi
29:19
↑ 52↓ 48
10K· 6.21 mi
9:16/mi
58:06
↑ 25↓ 31
15K· 9.32 mi
9:02/mi
1:26:11
↑ 12↓ 13
20K· 12.43 mi
9:26/mi
1:55:29
↑ 18↓ 17
Half· 13.11 mi
9:46/mi
2:02:09
↑ 13
25K· 15.53 mi
9:38/mi
2:25:30
↑ 22↓ 30
30K· 18.64 mi
10:08/mi
2:56:59
↑ 13↓ 12
35K· 21.75 mi
10:38/mi
3:30:01
↑ 27↓ 27
40K· 24.85 mi
11:00/mi
4:04:13
↑ 16↓ 11
Finish· 26.22 mi
10:22/mi
4:18:21
↑ 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
2:02:099:19 /mi⚡ faster
2nd Half
2:16:1210:23 /mi+11.5%
Positive split — 11.5% slower in the second half
AI Race Performance Report

Guðbjörg's race, broken down like a coach

The full Race Story, performance analysis, segment & passing breakdowns, and where the race turned. Free to unlock — for anyone.

Free account · no payment

Checkpoint Splits

CheckpointTimeAvg PaceSegment LengthSegment TimeSegment PaceTrendDiff
5K
29:199:263.11 mi29:19
9:26
-
10K
58:069:213.10 mi28:47
9:16
-0:10
15K
1:26:119:153.11 mi28:05
9:02
-0:14
20K
1:55:299:183.11 mi29:18
9:26
+0:24
Half(13.11 mi)
2:02:099:190.68 mi6:40
9:46
+0:20
25K
2:25:309:222.42 mi23:21
9:38
-0:08
30K
2:56:599:303.11 mi31:29
10:08
+0:30
35K
3:30:019:393.11 mi33:02
10:38
+0:30
40K
4:04:139:503.10 mi34:12
11:00
+0:22
Finish(26.22 mi)
4:18:219:521.37 mi14:08
10:22
-0:38
Trend:
Faster pace
Steady pace
Slower pace
More below

See the rest of Guðbjörg's race

Checkpoint splits, rankings, passing analysis and qualifying. One free sign-in reveals them here — and on every race you look up.

Public Race Data

Chicago Event Management

Chicago Event Management

Mika Timing

Mika Timing