Sarah Leff

Atlanta

Bib: 10223 F

0:00

0:00

/ mi

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Overall

#0 / 54109

Top 12%

Gender (Female)

#0 / 24561

Top 4%

Division (F30-34)

#0 / 4161

Top 5%

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

6:52/mi

21:21

↑ 52 ft↓ 48 ft

601 ft elev

10K· 6.21 mi

6:56/mi

42:53

↑ 25 ft↓ 31 ft

593 ft elev

15K· 9.32 mi

6:53/mi

1:04:16

↑ 12 ft↓ 13 ft

593 ft elev

20K· 12.43 mi

7:03/mi

1:26:10

↑ 18 ft↓ 17 ft

596 ft elev

Half· 13.11 mi

7:09/mi

1:31:03

↑ 13 ft0.2% grade

603 ft elev

25K· 15.53 mi

7:39/mi

1:49:35

↑ 22 ft↓ 30 ft

597 ft elev

30K· 18.64 mi

7:34/mi

2:13:04

↑ 13 ft↓ 12 ft

597 ft elev

35K· 21.75 mi

7:49/mi

2:37:21

↑ 27 ft↓ 27 ft

597 ft elev

40K· 24.85 mi

7:50/mi

3:01:42

↑ 16 ft↓ 11 ft

602 ft elev

Finish· 26.22 mi

7:07/mi

3:11:24

↑ 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

1:31:036:57 /mi⚡ faster

2nd Half

1:40:217:39 /mi+10.2%

Positive split — 10.2% slower in the second half

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Checkpoint Splits

Checkpoint	Time	Avg Pace	Segment Length	Segment Time	Segment Pace	Diff
5K	21:21	6:52	3.11 mi	21:21	6:52	-
10K	42:53	6:54	3.10 mi	21:32	6:56	+0:04
15K	1:04:16	6:54	3.11 mi	21:23	6:53	-0:03
20K	1:26:10	6:56	3.11 mi	21:54	7:03	+0:10
Half(13.11 mi)	1:31:03	6:57	0.68 mi	4:53	7:09	+0:06
25K	1:49:35	7:03	2.42 mi	18:32	7:39	+0:30
30K	2:13:04	7:08	3.11 mi	23:29	7:34	-0:05
35K	2:37:21	7:14	3.11 mi	24:17	7:49	+0:15
40K	3:01:42	7:19	3.10 mi	24:21	7:50	+0:01
Finish(26.22 mi)	3:11:24	7:18	1.37 mi	9:42	7:07	-0:43

Trend:

Faster pace

Steady pace

Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

6:52 /mi

Average Pace

7:18 /mi

Slowest Pace

7:50 /mi

Loading chart...

Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

1:40:45

53% of race

Time at Steady Pace

1:30:39

47% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 7:18 /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	5598	616	146	6054	675	156
10K	3.10 mi	5676-78	620-4	150-4	5741	632	146
15K	3.11 mi	5778-102	616+4	147+3	6054	675	156
20K	3.11 mi	5942-164	657-41	159-12	6413	772	179
Half(13.11 mi)	0.68 mi	5970-28	662-5	161-2	6614	826	199
25K	2.42 mi	6550-580	801-139	186-25	10746	2153	502
30K	3.11 mi	6687-137	868-67	204-18	8467	1511	337
35K	3.11 mi	6814-127	941-73	218-14	8985	1862	427
40K	3.10 mi	6651+163	988-47	226-8	7382	1566	368
Finish(26.22 mi)	1.37 mi	6441+210	962+26	223+3	4345	714	191

714

Passing Analysis

No position changes recorded for this athlete.

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All Results

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Public Race Data

Enhanced athlete results built from publicly available data.

Race managed by

Chicago Event Management

Race timed by

Mika Timing