June Tai

Iowa City

Bib: 60059 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 (F45-49)

#0 / 2581

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

12:58/mi

40:18

↑ 52 ft↓ 48 ft

601 ft elev

10K· 6.21 mi

13:05/mi

1:20:56

↑ 25 ft↓ 31 ft

593 ft elev

15K· 9.32 mi

13:08/mi

2:01:45

↑ 12 ft↓ 13 ft

593 ft elev

20K· 12.43 mi

13:48/mi

2:44:37

↑ 18 ft↓ 17 ft

596 ft elev

Half· 13.11 mi

14:56/mi

2:54:48

↑ 13 ft0.2% grade

603 ft elev

25K· 15.53 mi

14:46/mi

3:30:36

↑ 22 ft↓ 30 ft

597 ft elev

30K· 18.64 mi

14:46/mi

4:16:30

↑ 13 ft↓ 12 ft

597 ft elev

35K· 21.75 mi

14:59/mi

5:03:04

↑ 27 ft↓ 27 ft

597 ft elev

40K· 24.85 mi

15:10/mi

5:50:10

↑ 16 ft↓ 11 ft

602 ft elev

Finish· 26.22 mi

13:57/mi

6:09:12

↑ 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

2:54:4813:20 /mi⚡ faster

2nd Half

3:14:2414:50 /mi+11.2%

Positive split — 11.2% slower in the second half

AI Race Performance Report

June'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	40:18	12:58	3.11 mi	40:18	12:58	-
10K	1:20:56	13:01	3.10 mi	40:38	13:05	+0:07
15K	2:01:45	13:04	3.11 mi	40:49	13:08	+0:03
20K	2:44:37	13:15	3.11 mi	42:52	13:48	+0:40
Half(13.11 mi)	2:54:48	13:20	0.68 mi	10:11	14:56	+1:08
25K	3:30:36	13:33	2.42 mi	35:48	14:46	-0:10
30K	4:16:30	13:46	3.11 mi	45:54	14:46	0:00
35K	5:03:04	13:56	3.11 mi	46:34	14:59	+0:13
40K	5:50:10	14:05	3.10 mi	47:06	15:10	+0:11
Finish(26.22 mi)	6:09:12	14:05	1.37 mi	19:02	13:57	-1:13

Trend:

Faster pace

Steady pace

Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

12:58 /mi

Average Pace

14:05 /mi

Slowest Pace

15:10 /mi

Loading chart...

Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

3:03:39

50% of race

Time at Steady Pace

3:05:33

50% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 14:05 /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	F45-49	Seg. Overall	Seg. Females	Seg. F45-49
5K	3.11 mi	52186	23162	2405	51356	22624	2339
10K	3.10 mi	51407+779	22582+580	2335+70	50473	21964	2279
15K	3.11 mi	51476-69	22656-74	2340-5	51356	22624	2339
20K	3.11 mi	51414+62	22637+19	2342-2	51042	22441	2327
Half(13.11 mi)	0.68 mi	51431-17	22652-15	2344-2	51290	22696	2343
25K	2.42 mi	51429+2	22673-21	2348-4	50942	22520	2337
30K	3.11 mi	51237+192	22572+101	2339+9	49498	21785	2262
35K	3.11 mi	51046+191	22481+91	2337+2	48867	21630	2235
40K	3.10 mi	50794+252	22367+114	2327+10	47772	21255	2189
Finish(26.22 mi)	1.37 mi	50721+73	22328+39	2319+8	48410	21631	2202

21631

Passing Analysis

No position changes recorded for this athlete.

More below

See the rest of June'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