Joan Columbini

Walnut Creek, CA

Bib: 16664 F 65

Masters

0:00

0:00

/ mi

Masters

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Overall

#0 / 6072

Gender (Female)

#0 / 2732

Masters (Masters Women)

#0 / 746

Division (F65-69)

#0 / 13

Race Day Weather

60°/50°F

overcast clouds

Race Timeline

Ribbon color based on

FasterSteadySlower· vs. your average pace

Mile 5 · 11 ft

Start

0:00

Race begins

10 ft elev

1.40M

13:06/mi

18:21

→ flat

11 ft elev

2.13M

27:52/mi

38:42

→ flat

13 ft elev

6.43M

17:07/mi

1:52:20

↑ 274 ft↓ 78 ft0.9% grade

213 ft elev

6.62M

-56:-34/mi

1:41:46

↑ 16 ft1.6% grade

239 ft elev

10.65M

14:55/mi

2:41:53

↑ 153 ft↓ 361 ft1.0% grade

48 ft elev

Finish· 13.11 mi

15:41/mi

3:20:27

↑ 244 ft↓ 114 ft1.0% grade

205 ft elev

Course Elevation

774ft

Total climb

267ft

Range

10 to 277 ft

557ft

Total descent

About the height of two Statues of Liberty

The Course

Half Splits

1st Half· via 6.62M

1:41:4615:22 /mi+3.0%

2nd Half

1:38:4115:12 /mi✓ faster

Negative split — 3.0% faster in the second half

AI Race Performance Report

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Checkpoint Splits

Checkpoint	Time	Avg Pace	Segment Length	Segment Time	Segment Pace	Diff
1.40M	18:21	13:06	1.40 mi	18:21	13:06	-
2.13M	38:42	18:10	0.73 mi	20:21	27:52	+14:46
6.43M	1:52:20	17:28	4.30 mi	1:13:38	17:07	-10:45
6.62M	1:41:46	15:22	0.19 mi		-56:-34	-73:41
10.65M	2:41:53	15:12	4.03 mi	1:00:07	14:55	+71:29
Finish(13.11 mi)	3:20:27	15:17	2.46 mi	38:34	15:41	+0:46

Trend:

Faster pace

Steady pace

Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

-57:-34 /mi

Average Pace

15:17 /mi

Slowest Pace

27:52 /mi

Loading chart...

Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

3:20:27

100% of race

Time at Steady Pace

0:00

0% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 15:17 /mi

Loading chart...

Faster pace (< avg)

Steady pace (≈ avg)

Slower pace (> avg)

Heatmap

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

Pace:

Faster

Steady

Slower

Checkpoint and Segment Rankings

Checkpoint	Seg. Dist	Overall	Females	F65-69	Seg. Overall	Seg. Females	Seg. F65-69
1.40M	1.40 mi	5706	2502	12	5706	2502	12
2.13M	0.73 mi	5916-210	2622-120	13-1	5988	2661	13
6.43M	4.30 mi	5943-27	2630-8	12+1	5895	2610	12
6.62M	0.19 mi	5925+18	2627+3	12	-	-	-
10.65M	4.03 mi	5947-22	2651-24	13-1	5925	2640	12
Finish(13.11 mi)	2.46 mi	5955-8	2661-10	13	5946	2661	13

Segment Performance Analysis

Start → 1.40M

0.0 - 1.4 mi

Top 94%

10 ft11 ft

↑ 3ft↓ 2ft

~flat

Overall

5706

Females

2502

F65-69

1.40M→2.13M

1.4 - 2.1 mi

Top 99%

11 ft13 ft

↑ 3ft↓ 1ft

~flat

Overall

5988

Females

2661

F65-69

2.13M→6.43M

2.1 - 6.4 mi

Top 97%

13 ft208 ft

↑ 274ft↓ 78ft

199 ft

Overall

5895

Females

2610

F65-69

6.43M→6.62M

6.4 - 6.6 mi

218 ft234 ft

↑ 16ft↓ 0ft

16 ft

Overall

Females

F65-69

6.62M→10.65M

6.6 - 10.7 mi

Top 98%

243 ft35 ft

↑ 153ft↓ 361ft

251 ft

Overall

5925

Females

2640

F65-69

10.65M→Finish

10.7 - 13.1 mi

Top 98%

69 ft199 ft

↑ 244ft↓ 114ft

203 ft

Overall

5946

Females

2661

F65-69

Passing Analysis

No position changes recorded for this athlete.

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