Gretchen Williamson

Waiheke Island

Bib: 53981 F

Masters

0:00

0:00

/ mi

Masters

Be the first to cheer!

Overall

#0 / 54109

Gender (Female)

#0 / 24561

Masters (Masters Women)

#0 / 9409

Division (F50-54)

#0 / 1771

Race Day Weather

54°/44°F

few clouds

Race Timeline

Ribbon color based on

FasterSteadySlower· vs. your average pace

Start

0:00

Race begins

600 ft elev

5K· 3.11 mi

10:58/mi

34:03

↑ 52 ft↓ 48 ft

601 ft elev

10K· 6.21 mi

12:05/mi

1:11:35

↑ 25 ft↓ 31 ft

593 ft elev

15K· 9.32 mi

11:17/mi

1:46:39

↑ 12 ft↓ 13 ft

593 ft elev

20K· 12.43 mi

11:42/mi

2:23:01

↑ 18 ft↓ 17 ft

596 ft elev

Half· 13.11 mi

12:29/mi

2:31:32

↑ 13 ft0.2% grade

603 ft elev

25K· 15.53 mi

13:33/mi

3:04:22

↑ 22 ft↓ 30 ft

597 ft elev

30K· 18.64 mi

12:54/mi

3:44:27

↑ 13 ft↓ 12 ft

597 ft elev

35K· 21.75 mi

13:57/mi

4:27:48

↑ 27 ft↓ 27 ft

597 ft elev

40K· 24.85 mi

13:24/mi

5:09:26

↑ 16 ft↓ 11 ft

602 ft elev

Finish· 26.22 mi

12:01/mi

5:25:50

↑ 23 ft↓ 20 ft

606 ft elev

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

2:31:3211:34 /mi⚡ faster

2nd Half

2:54:1813:18 /mi+15.0%

Positive split — 15.0% slower in the second half

AI Race Performance Report

Gretchen'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

Checkpoint	Time	Avg Pace	Segment Length	Segment Time	Segment Pace	Diff
5K	34:03	10:58	3.11 mi	34:03	10:58	-
10K	1:11:35	11:31	3.10 mi	37:32	12:05	+1:07
15K	1:46:39	11:27	3.11 mi	35:04	11:17	-0:48
20K	2:23:01	11:30	3.11 mi	36:22	11:42	+0:25
Half(13.11 mi)	2:31:32	11:34	0.68 mi	8:31	12:29	+0:47
25K	3:04:22	11:52	2.42 mi	32:50	13:33	+1:04
30K	3:44:27	12:02	3.11 mi	40:05	12:54	-0:39
35K	4:27:48	12:19	3.11 mi	43:21	13:57	+1:03
40K	5:09:26	12:27	3.10 mi	41:38	13:24	-0:33
Finish(26.22 mi)	5:25:50	12:26	1.37 mi	16:24	12:01	-1:23

Trend:

Faster pace

Steady pace

Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

10:58 /mi

Average Pace

12:26 /mi

Slowest Pace

13:57 /mi

Loading chart...

Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

1:45:29

32% of race

Time at Steady Pace

1:42:32

31% of race

Time at Slower Pace

1:57:49

36% of race

Average Pace: 12:26 /mi

Loading chart...

Faster pace (< avg)

Steady pace (≈ avg)

Slower pace (> avg)

Heatmap

0mi6.6mi13.1mi19.7mi26.2mi

Pace:

Faster

Steady

Slower

Checkpoint and Segment Rankings

Checkpoint	Seg. Dist	Overall	Females	F50-54	Seg. Overall	Seg. Females	Seg. F50-54
5K	3.11 mi	43742	17659	1261	45388	18673	1280
10K	3.10 mi	46216-2474	19199-1540	1351-90	47582	20091	1414
15K	3.11 mi	45881+335	18982+217	1324+27	45388	18673	1280
20K	3.11 mi	45673+208	18890+92	1303+21	45193	18698	1267
Half(13.11 mi)	0.68 mi	45696-23	18915-25	1307-4	45756	19244	1307
25K	2.42 mi	46306-610	19365-450	1331-24	48405	21001	1461
30K	3.11 mi	45871+435	19165+200	1313+18	43977	18584	1247
35K	3.11 mi	45918-47	19312-147	1311+2	45712	19882	1360
40K	3.10 mi	45352+566	19112+200	1307+4	41064	17709	1199
Finish(26.22 mi)	1.37 mi	45146+206	19031+81	1298+9	40541	17561	1145

17561

Passing Analysis

No position changes recorded for this athlete.

More below

See the rest of Gretchen's race

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

All Results

Questions or issues regarding timing data?

If you notice any discrepancies in your timing data or have questions about your results, our support team can help.

Contact Race Support

Public Race Data

Enhanced athlete results built from publicly available data.

Race managed by

Chicago Event Management

Race timed by

Mika Timing