Tomas Estanislao

Bartlett

Bib: 55823 M

Masters

0:00

0:00

/ mi

Masters

Be the first to cheer!

Overall

#0 / 54109

Gender (Male)

#0 / 29548

Masters (Masters Men)

#0 / 14666

Division (M55-59)

#0 / 1888

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

10:05/mi

31:21

↑ 52 ft↓ 48 ft

601 ft elev

10K· 6.21 mi

9:59/mi

1:02:22

↑ 25 ft↓ 31 ft

593 ft elev

15K· 9.32 mi

10:18/mi

1:34:21

↑ 12 ft↓ 13 ft

593 ft elev

20K· 12.43 mi

10:51/mi

2:08:03

↑ 18 ft↓ 17 ft

596 ft elev

Half· 13.11 mi

14:36/mi

2:18:01

↑ 13 ft0.2% grade

603 ft elev

25K· 15.53 mi

11:11/mi

2:45:08

↑ 22 ft↓ 30 ft

597 ft elev

30K· 18.64 mi

12:41/mi

3:24:32

↑ 13 ft↓ 12 ft

597 ft elev

35K· 21.75 mi

14:22/mi

4:09:11

↑ 27 ft↓ 27 ft

597 ft elev

40K· 24.85 mi

14:40/mi

4:54:46

↑ 16 ft↓ 11 ft

602 ft elev

Finish· 26.22 mi

14:48/mi

5:14:57

↑ 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

2:18:0110:32 /mi⚡ faster

2nd Half

2:56:5613:30 /mi+28.2%

Positive split — 28.2% slower in the second half

AI Race Performance Report

Tomas'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	31:21	10:05	3.11 mi	31:21	10:05	-
10K	1:02:22	10:02	3.10 mi	31:01	9:59	-0:06
15K	1:34:21	10:07	3.11 mi	31:59	10:18	+0:19
20K	2:08:03	10:18	3.11 mi	33:42	10:51	+0:33
Half(13.11 mi)	2:18:01	10:32	0.68 mi	9:58	14:36	+3:45
25K	2:45:08	10:38	2.42 mi	27:07	11:11	-3:25
30K	3:24:32	10:58	3.11 mi	39:24	12:41	+1:30
35K	4:09:11	11:27	3.11 mi	44:39	14:22	+1:41
40K	4:54:46	11:52	3.10 mi	45:35	14:40	+0:18
Finish(26.22 mi)	5:14:57	12:01	1.37 mi	20:11	14:48	+0:08

Trend:

Faster pace

Steady pace

Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

9:59 /mi

Average Pace

12:01 /mi

Slowest Pace

14:48 /mi

Loading chart...

Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

2:35:10

49% of race

Time at Steady Pace

39:24

13% of race

Time at Slower Pace

2:00:23

38% of race

Average Pace: 12:01 /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	Males	M55-59	Seg. Overall	Seg. Males	Seg. M55-59
5K	3.11 mi	36318	23048	1329	39016	24209	1398
10K	3.10 mi	35349+969	22588+460	1279+50	34802	22294	1249
15K	3.11 mi	36562-1213	23147-559	1320-41	39016	24209	1398
20K	3.11 mi	37617-1055	23603-456	1348-28	40646	24735	1442
Half(13.11 mi)	0.68 mi	39048-1431	24197-594	1407-59	50795	28416	1777
25K	2.42 mi	39129-81	24144+53	1401+6	39755	24040	1412
30K	3.11 mi	40207-1078	24414-270	1433-32	43137	25054	1500
35K	3.11 mi	41908-1701	24936-522	1478-45	47046	26416	1620
40K	3.10 mi	42642-734	25081-145	1500-22	46138	25733	1564
Finish(26.22 mi)	1.37 mi	43229-587	25290-209	1520-20	50414	27766	1714

27766

Passing Analysis

No position changes recorded for this athlete.

More below

See the rest of Tomas'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