Julia Greenfield

Kingston

Bib: 25900 F

0:00

0:00

/ mi

Be the first to cheer!

Overall

#0 / 54109

Top 15%

Gender (Female)

#0 / 24561

Top 6%

Division (F30-34)

#0 / 4161

Top 8%

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

7:32/mi

23:25

↑ 52 ft↓ 48 ft

601 ft elev

10K· 6.21 mi

7:34/mi

46:56

↑ 25 ft↓ 31 ft

593 ft elev

15K· 9.32 mi

7:34/mi

1:10:25

↑ 12 ft↓ 13 ft

593 ft elev

20K· 12.43 mi

7:37/mi

1:34:05

↑ 18 ft↓ 17 ft

596 ft elev

Half· 13.11 mi

7:26/mi

1:39:09

↑ 13 ft0.2% grade

603 ft elev

25K· 15.53 mi

7:34/mi

1:57:29

↑ 22 ft↓ 30 ft

597 ft elev

30K· 18.64 mi

7:28/mi

2:20:40

↑ 13 ft↓ 12 ft

597 ft elev

35K· 21.75 mi

7:30/mi

2:43:57

↑ 27 ft↓ 27 ft

597 ft elev

40K· 24.85 mi

7:30/mi

3:07:14

↑ 16 ft↓ 11 ft

602 ft elev

Finish· 26.22 mi

7:29/mi

3:17:26

↑ 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

1:39:097:34 /mi⚖️ balanced

2nd Half

1:38:177:30 /mi⚖️ balanced

Even split — consistent pacing between halves

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	23:25	7:32	3.11 mi	23:25	7:32	-
10K	46:56	7:33	3.10 mi	23:31	7:34	+0:02
15K	1:10:25	7:33	3.11 mi	23:29	7:34	0:00
20K	1:34:05	7:34	3.11 mi	23:40	7:37	+0:03
Half(13.11 mi)	1:39:09	7:34	0.68 mi	5:04	7:26	-0:11
25K	1:57:29	7:34	2.42 mi	18:20	7:34	+0:08
30K	2:20:40	7:33	3.11 mi	23:11	7:28	-0:06
35K	2:43:57	7:32	3.11 mi	23:17	7:30	+0:02
40K	3:07:14	7:32	3.10 mi	23:17	7:30	0:00
Finish(26.22 mi)	3:17:26	7:32	1.37 mi	10:12	7:29	-0:01

Trend:

Faster pace

Steady pace

Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

7:26 /mi

Average Pace

7:32 /mi

Slowest Pace

7:37 /mi

Loading chart...

Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

3:17:26

100% of race

Time at Steady Pace

0:00

0% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 7:32 /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	10548	2027	464	11596	2357	555
10K	3.10 mi	10648-100	2064-37	476-12	10813	2132	503
15K	3.11 mi	10894-246	2141-77	498-22	11596	2357	555
20K	3.11 mi	10865+29	2119+22	496+2	10963	2150	498
Half(13.11 mi)	0.68 mi	10710+155	2076+43	488+8	8477	1371	314
25K	2.42 mi	10517+193	2034+42	477+11	9965	1872	440
30K	3.11 mi	9878+639	1839+195	425+52	7722	1287	289
35K	3.11 mi	9208+670	1672+167	388+37	6682	1118	270
40K	3.10 mi	8339+869	1502+170	339+49	5355	932	229
Finish(26.22 mi)	1.37 mi	8127+212	1477+25	339	6388	1360	339

1360

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