Quick Links:All Results|Race Analytics|CourseCourse Information

Public Race Data

Enhanced athlete results built from publicly available data.

Race managed by

Chicago Event Management

CHICAGO 13 POINT 1 2024

Stacy Shaffer

Bib: 7271 •F •Age: 50

Crystal Lake, IL

0:00

0:00

/ mi

Masters

Be the first to cheer!

Overall

#0 / 7907

Gender (Female)

#0 / 3877

Masters (Masters Women)

#0 / 1214

Age Group (F50-54)

Official

#0 / 204

Calculated (F50-54)

#0 / 204

Race Day Weather

79°/69°F

scattered clouds

Race Timeline and Course Information

Your journey through the course with elevation, pacing, and checkpoint details

⏱️ Race Timeline

Watch your race unfold from start to finish

Start

0:00:00

Race begins

Start

0:00:00

Race begins

39:15

3.11 mi

Rank: #7180

Start → 5K

39:15 | 12:39/mi

39:15

3.11 mi

Rank: #7180

Start → 5K

39:15 | 12:39/mi

1:05:22

4.97 mi

Rank: #7346 (-166)

5K → 8K

26:07 | 14:01/mi

1:05:22

4.97 mi

Rank: #7346 (-166)

5K → 8K

26:07 | 14:01/mi

10K

1:27:04

6.21 mi

Rank: #7635 (-289)

8K → 10K

21:42 | 17:28/mi

10K

1:27:04

6.21 mi

Rank: #7635 (-289)

8K → 10K

21:42 | 17:28/mi

15K

2:14:21

9.32 mi

Rank: #7605 (+30)

10K → 15K

47:17 | 15:14/mi

15K

2:14:21

9.32 mi

Rank: #7605 (+30)

10K → 15K

47:17 | 15:14/mi

FINISH

3:12:07

13.11 mi

Rank: #7562 (+43)

15K → FINISH

57:46 | 15:15/mi

FINISH

3:12:07

13.11 mi

Rank: #7562 (+43)

15K → FINISH

57:46 | 15:15/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Checkpoint Splits

Checkpoint	Distance	Time of Day	Time	Avg Pace	Segment Time	Segment Pace	Diff
5K	3.11 mi	08:00:16	39:15	12:39	39:15	12:39	-
8K	4.97 mi	08:26:23	1:05:22	13:09	26:07	14:01	+1:22
10K	6.21 mi	08:48:05	1:27:04	14:01	21:42	17:28	+3:27
15K	9.32 mi	09:35:22	2:14:21	14:25	47:17	15:14	-2:14
FINISH	13.11 mi	10:33:08	3:12:07	14:40	57:46	15:15	+0:01

Checkpoint Splits Visualizations

Explore your race data through different visual perspectives. Scroll to discover each visualization.

📈Pace Line

Pace Progression

Track your pace changes throughout the race. Dot colors mark your quickest to easiest segments, relative to your own pace.

Fastest Pace

12:39 /mi

Average Pace

14:39 /mi

Slowest Pace

17:28 /mi

Loading chart...

Fastest

Middle

Slowest

Average

📊Segments

Segment Time Comparison

Bar length shows time spent in each segment. Colors mark your faster to slower segments, relative to your own pace.

Time at Faster Pace

1:05:22

34% of race

Time at Steady Pace

1:45:03

55% of race

Time at Slower Pace

21:42

11% of race

Average Pace: 14:39 /mi

Loading chart...

Faster pace (< avg)

Steady pace (≈ avg)

Slower pace (> avg)

🎨Heatmap

Pace Heatmap

Where you sped up and eased off relative to your own pace across the race. Colors are relative to your own range, not to other runners.

0mi3.3mi6.6mi9.8mi13.1mi

Pace:

Faster

Steady

Slower

Click or hover over segments to see details

✨Sparklines

Checkpoint Splits with Pace Trends

Enhanced split table showing pace trends through mini sparkline visualizations.

Overall Pace Trend

Checkpoint	Distance	Time of Day	Time	Avg Pace	Segment	Pace	Rank
5K	3.11 mi	08:00:16	39:15	12:39	39:15	12:39	#7180
8K	4.97 mi	08:26:23	1:05:22	13:09	26:07	14:01	#7346
10K	6.21 mi	08:48:05	1:27:04	14:01	21:42	17:28	#7635
15K	9.32 mi	09:35:22	2:14:21	14:25	47:17	15:14	#7605
FINISH	13.11 mi	10:33:08	3:12:07	14:40	57:46	15:15	#7562

Faster pace

Steady pace

Slower pace

Rankings

Your position at each checkpoint and how you ranked in each segment

Checkpoint and Segment Rankings

Checkpoint	Distance	Seg. Dist	Overall	Females	F50-54	Seg. Overall	Seg. Females	Seg. F50-54
5K	3.11 mi	3.11 mi	7180	3339	157	7549(Top 95%)	3616(Top 93%)	180(Top 88%)
8K	4.97 mi	1.86 mi	7346-166	3452-113	164-7	7549(Top 95%)	3601(Top 93%)	181(Top 89%)
10K	6.21 mi	1.24 mi	7635-289	3659-207	184-20	7876(Top 100%)	3856(Top 99%)	200(Top 98%)
15K	9.32 mi	3.11 mi	7605+30	3641+18	184	7549(Top 95%)	3616(Top 93%)	180(Top 88%)
FINISH	13.11 mi	3.79 mi	7562+43	3615+26	179+5	7438(Top 94%)	3558(Top 92%)	176(Top 86%)

176

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:

Athletes Passed

133

Passed By

426

Net Change

-382

Segment	Athletes Passed	Passed By	Net Change	Start Rank	End Rank
Start → 5K	-	-	-	-	#7180
5K → 8K	14	180	-166	#7180	#7346
8K → 10K	0	200	-289	#7346	#7635
10K → 15K	60	30	+30	#7635	#7605
15K → FINISH	59	16	+43	#7605	#7562
TOTALS	133	426	-382

📊

Passing Analysis Visualizations

Explore your passing analysis through 5 different visualizations. Scroll to discover each one.

Time:

Category:

📈Position Graph

🎨Heatmap Timeline

🔄Passing Circle

🌊Position Flow

🏃Race Lanes

Activity Data

Upload your GPX file to see detailed activity metrics

Upload your GPX file

Supports Garmin, Apple Watch, Polar, Suunto, COROS, Strava, and other apps

.gpx files up to 10MB

Export & Support

Download your data, get help, and share your feedback

Public Race Data

Stacy Shaffer

Race Timeline and Course Information

⏱️ Race Timeline

Race Animation with Course Map

Splits & Pacing

Checkpoint Splits

Checkpoint Splits Visualizations

📈Pace Line

Pace Progression

📊Segments

Segment Time Comparison

🎨Heatmap

Pace Heatmap

✨Sparklines

Checkpoint Splits with Pace Trends

Rankings

Checkpoint and Segment Rankings

Segment Performance Analysis

10K→15K

5K→8K

8K→10K

10K→15K

15K→FINISH

Passing

Passing Analysis

Passing Analysis Visualizations

📈Position Graph

🎨Heatmap Timeline

🔄Passing Circle

🌊Position Flow

🏃Race Lanes

Activity Data

Export & Support

Export Track Data

Questions or issues regarding timing data?

Quick Links

All Results

Race Analytics

Course Information