John Harris

San Francisco, CA

Bib: 14505 M 47

Masters

0:00

0:00

/ mi

Masters

Be the first to cheer!

Overall

#0 / 7100

Gender (Male)

#0 / 3977

Masters (Masters Men)

#0 / 1096

Division (M45-49)

#0 / 282

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

10:39/mi

19:16

→ flat

12 ft elev

5.34M

11:56/mi

1:01:25

↑ 80 ft↓ 74 ft

19 ft elev

6.15M

12:59/mi

1:11:56

↑ 126 ft2.8% grade

149 ft elev

10.54M

13:16/mi

2:10:09

↑ 230 ft↓ 361 ft0.6% grade

20 ft elev

11.05M

17:15/mi

2:18:57

↑ 172 ft6.4% grade

213 ft elev

Finish· 13.11 mi

13:57/mi

2:47:41

↑ 97 ft↓ 114 ft0.2% grade

205 ft elev

Course Elevation

10–277 ft

≈

×22story building

•▲ 774 ft climb · ▼ 557 ft descent

The Course

Is this your race?

Claim it for a free AI report on this race

A one-of-a-kind AI Race Performance Report that reads your race like a coach. A plain-English story of how you raced, where you surged and faded, and what it all means. Emailed to you, free.

Half Splits

1st Half· via 6.15MFaster

Distance6.15 mi

Time1:11:56

Pace11:42 /mi

2nd Half

Distance6.96 mi

Time1:35:45

Pace13:46 /mi

📊Positive Split: 33.1% slower second half

Checkpoint Splits

Checkpoint	Distance	Time of Day	Time	Avg Pace	Segment Time	Segment Pace	Diff
1.81M	1.81 mi	07:03:55	19:16	10:39	19:16	10:39	-
5.34M	5.34 mi	07:46:04	1:01:25	11:30	42:09	11:56	+1:17
6.15M	6.15 mi	07:56:35	1:11:56	11:42	10:31	12:59	+1:03
10.54M	10.54 mi	08:54:48	2:10:09	12:21	58:13	13:16	+0:17
11.05M	11.05 mi	09:03:36	2:18:57	12:34	8:48	17:15	+3:59
Finish	13.11 mi	09:32:20	2:47:41	12:47	28:44	13:57	-3:18

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

10:39 /mi

Average Pace

12:47 /mi

Slowest Pace

17:15 /mi

Loading chart...

Fastest

Middle

Slowest

Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:01:25

37% of race

Time at Steady Pace

1:37:28

58% of race

Time at Slower Pace

8:48

5% of race

Average Pace: 12:47 /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
1.81M	1.81 mi	07:03:55	19:16	10:39	19:16	10:39	#5187
5.34M	5.34 mi	07:46:04	1:01:25	11:30	42:09	11:56	#5802
6.15M	6.15 mi	07:56:35	1:11:56	11:42	10:31	12:59	#5835
10.54M	10.54 mi	08:54:48	2:10:09	12:21	58:13	13:16	#6089
11.05M	11.05 mi	09:03:36	2:18:57	12:34	8:48	17:15	#6061
Finish	13.11 mi	09:32:20	2:47:41	12:47	28:44	13:57	#6093

Faster pace

Steady pace

Slower pace

Checkpoint and Segment Rankings

Checkpoint	Distance	Seg. Dist	Overall	Males	M45-49	Seg. Overall	Seg. Males	Seg. M45-49
1.81M	1.81 mi	1.81 mi	5187	3185	210	5187(Top 73%)	3185(Top 80%)	210(Top 74%)
5.34M	5.34 mi	3.53 mi	5802-615	3449-264	230-20	6010(Top 85%)	3545(Top 89%)	241(Top 85%)
6.15M	6.15 mi	0.81 mi	5835-33	3471-22	233-3	6010(Top 85%)	3547(Top 89%)	236(Top 84%)
10.54M	10.54 mi	4.39 mi	6089-254	3571-100	243-10	6301(Top 89%)	3630(Top 91%)	243(Top 86%)
11.05M	11.05 mi	0.51 mi	6061+28	3559+12	240+3	5346(Top 75%)	3199(Top 80%)	211(Top 75%)
Finish	13.11 mi	2.06 mi	6093-32	3559	239+1	6228(Top 88%)	3541(Top 89%)	241(Top 85%)

241

Passing Analysis

Category:

Athletes Passed

269*

Passed By

1175

Net Change

-906

Segment	Athletes Passed	Passed By	Net Change	Start Rank	End Rank
Start → 1.81M	-	-	-	-	#5187
1.81M → 5.34M	79*	694	-615	#5187	#5802
5.34M → 6.15M	34	67	-33	#5802	#5835
6.15M → 10.54M	60*	314	-254	#5835	#6089
10.54M → 11.05M	40	12	+28	#6089	#6061
11.05M → Finish	56*	88	-32	#6061	#6093
TOTALS	269*	1175	-906

* 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

Official Timing Data

Enhanced athlete results built from official timing data.

Race managed by

The San Francisco Marathon

Race timed by

Race Place Events