Julia Balling

Chicago

Bib: 66117 F

0:00

0:00

/ mi

Be the first to cheer!

Overall

#0 / 54109

Gender (Female)

#0 / 24561

Division (F30-34)

#0 / 4161

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

10:30/mi

32:36

↑ 52 ft↓ 48 ft

601 ft elev

10K· 6.21 mi

10:49/mi

1:06:13

↑ 25 ft↓ 31 ft

593 ft elev

15K· 9.32 mi

10:33/mi

1:39:01

↑ 12 ft↓ 13 ft

593 ft elev

20K· 12.43 mi

10:54/mi

2:12:52

↑ 18 ft↓ 17 ft

596 ft elev

Half· 13.11 mi

11:10/mi

2:20:29

↑ 13 ft0.2% grade

603 ft elev

25K· 15.53 mi

11:03/mi

2:47:17

↑ 22 ft↓ 30 ft

597 ft elev

30K· 18.64 mi

12:17/mi

3:25:28

↑ 13 ft↓ 12 ft

597 ft elev

35K· 21.75 mi

11:13/mi

4:00:20

↑ 27 ft↓ 27 ft

597 ft elev

40K· 24.85 mi

11:32/mi

4:36:11

↑ 16 ft↓ 11 ft

602 ft elev

Finish· 26.22 mi

12:09/mi

4:52:45

↑ 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

2:20:2910:43 /mi⚡ faster

2nd Half

2:32:1611:37 /mi+8.4%

Positive split — 8.4% slower in the second half

AI Race Performance Report

Julia'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	32:36	10:30	3.11 mi	32:36	10:30	-
10K	1:06:13	10:39	3.10 mi	33:37	10:49	+0:19
15K	1:39:01	10:37	3.11 mi	32:48	10:33	-0:16
20K	2:12:52	10:41	3.11 mi	33:51	10:54	+0:21
Half(13.11 mi)	2:20:29	10:43	0.68 mi	7:37	11:10	+0:16
25K	2:47:17	10:46	2.42 mi	26:48	11:03	-0:07
30K	3:25:28	11:01	3.11 mi	38:11	12:17	+1:14
35K	4:00:20	11:03	3.11 mi	34:52	11:13	-1:04
40K	4:36:11	11:07	3.10 mi	35:51	11:32	+0:19
Finish(26.22 mi)	4:52:45	11:10	1.37 mi	16:34	12:09	+0:37

Trend:

Faster pace

Steady pace

Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

10:30 /mi

Average Pace

11:10 /mi

Slowest Pace

12:17 /mi

Loading chart...

Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

3:58:00

81% of race

Time at Steady Pace

54:45

19% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 11:10 /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	F30-34	Seg. Overall	Seg. Females	Seg. F30-34
5K	3.11 mi	39756	15224	2654	41007	15977	2809
10K	3.10 mi	40413-657	15626-402	2725-71	41008	16015	2798
15K	3.11 mi	40495-82	15656-30	2738-13	41007	15977	2809
20K	3.11 mi	40535-40	15723-67	2762-24	40918	16082	2825
Half(13.11 mi)	0.68 mi	40451+84	15695+28	2760+2	39880	15668	2767
25K	2.42 mi	40081+370	15555+140	2737+23	39093	15343	2704
30K	3.11 mi	40554-473	15995-440	2807-70	41594	17148	2990
35K	3.11 mi	39370+1184	15476+519	2731+76	33679	13276	2381
40K	3.10 mi	38273+1097	15030+446	2661+70	31680	12823	2306
Finish(26.22 mi)	1.37 mi	38498-225	15236-206	2698-37	41184	17899	3147

17899

Passing Analysis

No position changes recorded for this athlete.

More below

See the rest of Julia'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