Eric Kirby

Bib: 16270•M•Age: 27

Brisbane, CA

0:00

0:00

/ mi

Be the first to cheer!

Overall

#0 / 6072

Gender (Male)

#0 / 3331

Division (M25-29)

#0 / 688

Race Day Weather

60°/50°F

overcast clouds

⏱️ Race Timeline

Course Elevation

10–277 ft

≈

×22story building

•▲ 774 ft climb · ▼ 557 ft descent

Ribbon color based on

FasterSteadySlower· vs. your average pace

Start

0:00

Race begins

1.40M

15:10/mi

21:14

→ flat

2.13M

15:10/mi

32:18

→ flat

6.43M

15:10/mi

1:37:30

↑ 274 ft↓ 78 ft0.9% grade

6.62M

15:10/mi

1:40:23

↑ 16 ft1.6% grade

10.65M

15:10/mi

2:41:29

↑ 153 ft↓ 361 ft1.0% grade

Finish· 13.11 mi

11:11/mi

3:09:00

↑ 244 ft↓ 114 ft1.0% grade

The Course

Is this your race?

Claim it — unlock a deeper AI report on this race, free

A personalized Race Performance Report that goes beyond this page — emailed to you, built from your real splits.

Half Splits

1st Half· via 6.62M

Distance6.62 mi

Time1:40:23

Pace15:10 /mi

2nd Half✓ Faster

Distance6.49 mi

Time1:28:37

Pace13:39 /mi

📊Negative Split: 11.7% faster second half

Checkpoint Splits

Checkpoint	Distance	Time of Day	Time	Avg Pace	Segment Time	Segment Pace	Diff
1.40M	1.40 mi	06:51:16	21:14	15:10	21:14	15:10	-
2.13M	2.13 mi	07:02:20	32:18	15:10	11:04	15:10	0:00
6.43M	6.43 mi	08:07:32	1:37:30	15:10	1:05:12	15:10	0:00
6.62M	6.62 mi	08:10:25	1:40:23	15:10	2:53	15:10	0:00
10.65M	10.65 mi	09:11:31	2:41:29	15:10	1:01:06	15:10	0:00
Finish	13.11 mi	09:39:02	3:09:00	14:25	27:31	11:11	-3:59

Checkpoints & Pacing

📈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

11:11 /mi

Average Pace

14:25 /mi

Slowest Pace

15:10 /mi

Loading chart...

Fastest

Middle

Slowest

Average

📊Segments

Segment Time Comparison

Time at Faster Pace

27:31

15% of race

Time at Steady Pace

2:41:29

85% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 14:25 /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

Overall Pace Trend

Checkpoint	Distance	Time of Day	Time	Avg Pace	Segment	Pace	Rank
1.40M	1.40 mi	06:51:16	21:14	15:10	21:14	15:10	#5906
2.13M	2.13 mi	07:02:20	32:18	15:10	11:04	15:10	#5212
6.43M	6.43 mi	08:07:32	1:37:30	15:10	1:05:12	15:10	#5407
6.62M	6.62 mi	08:10:25	1:40:23	15:10	2:53	15:10	#5888
10.65M	10.65 mi	09:11:31	2:41:29	15:10	1:01:06	15:10	#5941
Finish	13.11 mi	09:39:02	3:09:00	14:25	27:31	11:11	#5813

Faster pace

Steady pace

Slower pace

Est.Checkpoint not recorded (estimated)

~Segment time uses estimated prior

Checkpoint and Segment Rankings

Checkpoint	Distance	Seg. Dist	Overall	Males	M25-29	Seg. Overall	Seg. Males	Seg. M25-29
1.40M	1.40 mi	1.40 mi	5906	3276	679	5906(Top 97%)	3276(Top 98%)	679(Top 99%)
2.13M	2.13 mi	0.73 mi	5212+694	3008+268	643+36	505(Top 8%)	388(Top 12%)	93(Top 14%)
6.43M	6.43 mi	4.30 mi	5407-195	3085-77	658-15	5459(Top 90%)	3104(Top 93%)	660(Top 96%)
6.62M	6.62 mi	0.19 mi	5888-481	3275-190	682-24	122(Top 2%)	63(Top 2%)	8(Top 1%)
10.65M	10.65 mi	4.03 mi	5941-53	3285-10	683-1	5956(Top 98%)	3285(Top 99%)	684(Top 99%)
Finish	13.11 mi	2.46 mi	5813+128	3237+48	679+4	4363(Top 72%)	2574(Top 77%)	568(Top 83%)

Segment Performance Analysis

Start → 1.40M

0.0 - 1.4 mi

Top 97%

~flat

+3ft-2ft

Overall

5906

Males

3276

M25-29

684

1.40M→2.13M

1.4 - 2.1 mi

Top 8%

~flat

+3ft-1ft

Overall

505

Males

388

M25-29

2.13M→6.43M

2.1 - 6.4 mi

Top 90%

×17story building

+274ft-78ft

Overall

5459

Males

3104

M25-29

664

6.43M→6.62M

6.4 - 6.6 mi

Top 2%

×1story

+16ft-0ft

Overall

122

Males

M25-29

6.62M→10.65M

6.6 - 10.7 mi

Top 98%

×21story building

+153ft-361ft

Overall

5956

Males

3285

M25-29

687

10.65M→Finish

10.7 - 13.1 mi

Top 72%

×17story building

+244ft-114ft

Overall

4363

Males

2574

M25-29

568

Passing Analysis

Category:

Athletes Passed

978*

Passed By

885

Net Change

+93

Segment	Athletes Passed	Passed By	Net Change	Start Rank	End Rank
Start → 1.40M	-	-	-	-	#5906
1.40M → 2.13M	694*	0	+694	#5906	#5212
2.13M → 6.43M	128*	323	-195	#5212	#5407
6.43M → 6.62M	0	481	-481	#5407	#5888
6.62M → 10.65M	28*	81	-53	#5888	#5941
10.65M → Finish	128*	0	+128	#5941	#5813
TOTALS	978*	885	+93

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

📊

Passing Visuals

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 about 1 month ago

Public Race Data

Enhanced athlete results built from publicly available data.

Race managed by

The San Francisco Marathon

Race timed by

Race Place Events