Sarah Koolhof

Durham, NC

Bib: 11840 F 35

0:00

0:00

/ mi

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Overall

#0 / 7100

Top 43%

Gender (Female)

#0 / 3107

Top 31%

Division (F35-39)

#0 / 389

Top 32%

Race Day Weather

56°/46°F

light rain

Race Timeline

Ribbon color based on

FasterSteadySlower· vs. your average pace

Start

0:00

Race begins

10 ft elev

1.81M

9:37/mi

17:24

→ flat

12 ft elev

5.34M

10:13/mi

53:28

↑ 80 ft↓ 74 ft

19 ft elev

6.15M

10:13/mi

1:01:44

↑ 126 ft2.8% grade

149 ft elev

10.54M

9:58/mi

1:45:31

↑ 230 ft↓ 361 ft0.6% grade

20 ft elev

11.05M

13:51/mi

1:52:35

↑ 172 ft6.4% grade

213 ft elev

Finish· 13.11 mi

10:05/mi

2:13:21

↑ 97 ft↓ 114 ft0.2% grade

205 ft elev

Course Elevation

10–277 ft

≈

×22story building

•▲ 774 ft climb · ▼ 557 ft descent

The Course

Half Splits

1st Half· via 6.15M

1:01:4410:02 /mi⚡ faster

2nd Half

1:11:3710:17 /mi+16.0%

Positive split — 16.0% slower in the second half

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Checkpoint Splits

Checkpoint	Time	Avg Pace	Segment Length	Segment Time	Segment Pace	Diff
1.81M	17:24	9:37	1.81 mi	17:24	9:37	-
5.34M	53:28	10:01	3.53 mi	36:04	10:13	+0:36
6.15M	1:01:44	10:02	0.81 mi	8:16	10:13	0:00
10.54M	1:45:31	10:01	4.39 mi	43:47	9:58	-0:15
11.05M	1:52:35	10:11	0.51 mi	7:04	13:51	+3:53
Finish(13.11 mi)	2:13:21	10:10	2.06 mi	20:46	10:05	-3:46

Trend:

Faster pace

Steady pace

Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

9:37 /mi

Average Pace

10:10 /mi

Slowest Pace

13:51 /mi

Loading chart...

Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

0:00

0% of race

Time at Steady Pace

2:06:17

95% of race

Time at Slower Pace

7:04

5% of race

Average Pace: 10:10 /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	F35-39	Seg. Overall	Seg. Females	Seg. F35-39
1.81M	1.81 mi	3084	943	124	3084	943	124
5.34M	3.53 mi	3556-472	1169-226	157-33	3769	1261	167
6.15M	0.81 mi	3444+112	1110+59	145+12	2974	914	128
10.54M	4.39 mi	3151+293	989+121	128+17	2884	882	118
11.05M	0.51 mi	3141+10	992-3	128	3107	1011	143
Finish(13.11 mi)	2.06 mi	3023+118	954+38	124+4	2586	804	109

109

Passing Analysis

Category:

▲Net Change

0 passed by0* passed

Segment	Movement	Rank
Start → 1.81M	-	#3084
1.81M → 5.34M	56997*-472	#3084 → #3556
5.34M → 6.15M	22134+112	#3556 → #3444
6.15M → 10.54M	53346*+293	#3444 → #3151
10.54M → 11.05M	3848+10	#3151 → #3141
11.05M → Finish	14132*+118	#3141 → #3023
TOTALS	696757*+61	#3084 → #3023

* Includes athletes who did not complete a segment (DNF/DNQ).

Passing Visualized

Category:

Passing Circle

Position Flow

Race Lanes

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Results processed about 1 month ago

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