Kirsten Siebenga

Carrboro, NC

Bib: 6399 F

0:00

0:00

/ mi

Be the first to cheer!

Overall

#0 / 15907

Top 23%

Gender (Female)

#0 / 5973

Top 15%

Division (F25-29)

#0 / 1282

Top 21%

Race Day Weather

43°/33°F

overcast clouds

Race Timeline

Ribbon color based on

FasterSteadySlower· vs. your average pace

Start

0:00

Race begins

27 ft elev

5K· 3.11 mi

8:58/mi

27:52

↑ 279 ft↓ 164 ft0.7% grade

140 ft elev

10K· 6.21 mi

8:41/mi

54:52

↑ 103 ft↓ 217 ft0.7% grade

25 ft elev

15K· 9.32 mi

8:39/mi

1:21:46

↑ 51 ft↓ 55 ft

21 ft elev

21K· 13.05 mi

8:45/mi

1:54:25

↑ 20 ft↓ 37 ft

4 ft elev

25K· 15.53 mi

8:32/mi

2:15:38

↑ 35 ft0.2% grade

30 ft elev

30K· 18.64 mi

8:58/mi

2:43:31

↑ 58 ft↓ 57 ft

30 ft elev

35K· 21.75 mi

9:07/mi

3:11:49

↑ 98 ft↓ 92 ft

36 ft elev

40K· 24.85 mi

9:31/mi

3:41:24

↑ 36 ft↓ 53 ft0.1% grade

18 ft elev

Finish· 26.22 mi

9:36/mi

3:54:30

↑ 80 ft↓ 24 ft0.8% grade

74 ft elev

Course Elevation

3–237 ft

≈

×20story building

•▲ 764 ft climb · ▼ 717 ft descent

The Course

Half Splits

1st Half· via 21K

1:54:258:46 /mi⚡ faster

2nd Half

2:00:059:07 /mi+5.0%

Positive split — 5.0% slower in the second half

Is this your race?

Your race, unpacked

See your splits, ranks & AI insights.

Checkpoint Splits

Checkpoint	Time	Avg Pace	Segment Length	Segment Time	Segment Pace	Diff
5K	27:52	8:58	3.11 mi	27:52	8:58	-
10K	54:52	8:50	3.10 mi	27:00	8:41	-0:17
15K	1:21:46	8:46	3.11 mi	26:54	8:39	-0:02
21K	1:54:25	8:46	3.73 mi	32:39	8:45	+0:06
25K	2:15:38	8:44	2.48 mi	21:13	8:32	-0:13
30K	2:43:31	8:46	3.11 mi	27:53	8:58	+0:26
35K	3:11:49	8:49	3.11 mi	28:18	9:07	+0:09
40K	3:41:24	8:54	3.10 mi	29:35	9:31	+0:24
Finish(26.22 mi)	3:54:30	8:57	1.37 mi	13:06	9:36	+0:05

Trend:

Faster pace

Steady pace

Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

8:32 /mi

Average Pace

8:57 /mi

Slowest Pace

9:36 /mi

Loading chart...

Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

3:11:49

82% of race

Time at Steady Pace

42:41

18% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 8:57 /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	F25-29	Seg. Overall	Seg. Females	Seg. F25-29
5K	3.11 mi	3982	866	266	3836	795	236
10K	3.10 mi	4334-352	927-61	271-5	4747	1046	300
15K	3.11 mi	4161+173	894+33	265+6	3836	795	236
21K	3.73 mi	4002+159	854+40	256+9	3788	797	243
25K	2.48 mi	3915+87	834+20	253+3	3758	831	260
30K	3.11 mi	3760+155	818+16	252+1	3551	824	257
35K	3.11 mi	3675+85	837-19	259-7	3747	977	305
40K	3.10 mi	3596+79	853-16	263-4	3800	1116	334
Finish(26.22 mi)	1.37 mi	3600-4	867-14	266-3	4229	1293	397

1293

Passing Analysis

Category:

▲Net Change

0 passed by0* passed

Segment	Movement	Rank
Start → 5K	-	#3982
5K → 10K	40856*-352	#3982 → #4334
10K → 15K	43216*+173	#4334 → #4161
15K → 21K	42201*+159	#4161 → #4002
21K → 25K	44131*+87	#4002 → #3915
25K → 30K	47202*+155	#3915 → #3760
30K → 35K	105190*+85	#3760 → #3675
35K → 40K	108187*+79	#3675 → #3596
40K → Finish	6258*-4	#3596 → #3600
TOTALS	8591241*+382	#3982 → #3600

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

Passing Visualized

Category:

Passing Circle

Position Flow

Race Lanes

Upload your GPX file

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

.gpx files up to 10MB

Export Track Data

Download your race performance as a GPX or TCX file to import into Strava, Garmin Connect, or other fitness apps.

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

Quick Links

Find another athlete or browse the full results

Search for another athlete

All Results

Browse complete race results with filtering

→

Results processed 16 days ago

Public Race Data

Enhanced athlete results built from publicly available data.

Race managed by

U.S. Marine Corps Community Services (MCCS)

Race timed by

Timing Productions