David Arnold

Bib: 1831•M•Age: 38

Oakland, CA

0:00

0:00

/ mi

Be the first to cheer!

Overall

#0 / 4888

Top 36%

Gender (Male)

#0 / 3570

Top 42%

Division (M35-39)

#0 / 495

Top 46%

Race Day Weather

69°/59°F

broken clouds

⏱️ Race Timeline

Start

0:00:00

Race begins

Start

0:00:00

Race begins

2.2 Miles

18:49

Rank: #2817

Start → 2.2 Miles

18:49 | 8:33/mi

2.2 Miles

18:49

Rank: #2817

Start → 2.2 Miles

18:49 | 8:33/mi

5.7 Miles

54:55

Rank: #2650 (+167)

2.2 Miles → 5.7 Miles

36:06 | 10:19/mi

5.7 Miles

54:55

Rank: #2650 (+167)

2.2 Miles → 5.7 Miles

36:06 | 10:19/mi

6.43 Miles

1:04:36

Rank: #2580 (+70)

5.7 Miles → 6.43 Miles

9:41 | 13:16/mi

6.43 Miles

1:04:36

Rank: #2580 (+70)

5.7 Miles → 6.43 Miles

9:41 | 13:16/mi

10.92 Miles

1:46:17

Rank: #2529 (+51)

6.43 Miles → 10.92 Miles

41:41 | 9:17/mi

10.92 Miles

1:46:17

Rank: #2529 (+51)

6.43 Miles → 10.92 Miles

41:41 | 9:17/mi

Garmin Hill Challenge· 11.42 mi

1:51:50

Rank: #2446 (+83)

10.92 Miles → Garmin Hill Challenge

5:33 | 11:06/mi

Garmin Hill Challenge· 11.42 mi

1:51:50

Rank: #2446 (+83)

10.92 Miles → Garmin Hill Challenge

5:33 | 11:06/mi

14.95 Miles

2:22:22

Rank: #2370 (+76)

Garmin Hill Challenge → 14.95 Miles

30:32 | 8:39/mi

14.95 Miles

2:22:22

Rank: #2370 (+76)

Garmin Hill Challenge → 14.95 Miles

30:32 | 8:39/mi

18 Miles

2:54:08

Rank: #2191 (+179)

14.95 Miles → 18 Miles

31:46 | 10:25/mi

18 Miles

2:54:08

Rank: #2191 (+179)

14.95 Miles → 18 Miles

31:46 | 10:25/mi

24 Miles

3:50:24

Rank: #1879 (+312)

18 Miles → 24 Miles

56:16 | 9:23/mi

24 Miles

3:50:24

Rank: #1879 (+312)

18 Miles → 24 Miles

56:16 | 9:23/mi

Finish· 26.22 mi

4:10:17

Rank: #1785 (+94)

24 Miles → Finish

19:53 | 8:58/mi

Finish· 26.22 mi

4:10:17

Rank: #1785 (+94)

24 Miles → Finish

19:53 | 8:58/mi

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.

Checkpoint Splits

Checkpoint	Distance	Time of Day	Time	Avg Pace	Segment Time	Segment Pace	Diff
2.2 Miles	2.20 mi	05:42:34	18:49	8:33	18:49	8:33	-
5.7 Miles	5.70 mi	06:18:40	54:55	9:38	36:06	10:19	+1:46
6.43 Miles	6.43 mi	06:28:21	1:04:36	10:03	9:41	13:16	+2:57
10.92 Miles	10.92 mi	07:10:02	1:46:17	9:44	41:41	9:17	-3:59
Garmin Hill Challenge	11.42 mi	07:15:35	1:51:50	9:48	5:33	11:06	+1:49
14.95 Miles	14.95 mi	07:46:07	2:22:22	9:31	30:32	8:39	-2:27
18 Miles	18.00 mi	08:17:53	2:54:08	9:40	31:46	10:25	+1:46
24 Miles	24.00 mi	09:14:09	3:50:24	9:36	56:16	9:23	-1:02
Finish	26.22 mi	09:34:02	4:10:17	9:33	19:53	8:58	-0:25

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

8:33 /mi

Average Pace

9:33 /mi

Slowest Pace

13:16 /mi

Loading chart...

Fastest

Middle

Slowest

Average

📊Segments

Segment Time Comparison

Time at Faster Pace

49:21

20% of race

Time at Steady Pace

1:57:50

47% of race

Time at Slower Pace

1:23:06

33% of race

Average Pace: 9:33 /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.

0mi6.6mi13.1mi19.7mi26.2mi

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
2.2 Miles	2.20 mi	05:42:34	18:49	8:33	18:49	8:33	#2817
5.7 Miles	5.70 mi	06:18:40	54:55	9:38	36:06	10:19	#2650
6.43 Miles	6.43 mi	06:28:21	1:04:36	10:03	9:41	13:16	#2580
10.92 Miles	10.92 mi	07:10:02	1:46:17	9:44	41:41	9:17	#2529
Garmin Hill Challenge	11.42 mi	07:15:35	1:51:50	9:48	5:33	11:06	#2446
14.95 Miles	14.95 mi	07:46:07	2:22:22	9:31	30:32	8:39	#2370
18 Miles	18.00 mi	08:17:53	2:54:08	9:40	31:46	10:25	#2191
24 Miles	24.00 mi	09:14:09	3:50:24	9:36	56:16	9:23	#1879
Finish	26.22 mi	09:34:02	4:10:17	9:33	19:53	8:58	#1785

Faster pace

Steady pace

Slower pace

Checkpoint and Segment Rankings

Checkpoint	Distance	Seg. Dist	Overall	Males	M35-39	Seg. Overall	Seg. Males	Seg. M35-39
2.2 Miles	2.20 mi	2.20 mi	2817	2259	324	2817(Top 58%)	2259(Top 63%)	324(Top 65%)
5.7 Miles	5.70 mi	3.50 mi	2650+167	2157+102	317+7	2608(Top 53%)	2127(Top 60%)	311(Top 63%)
6.43 Miles	6.43 mi	0.73 mi	2580+70	2106+51	309+8	2379(Top 49%)	1974(Top 55%)	283(Top 57%)
10.92 Miles	10.92 mi	4.49 mi	2529+51	2083+23	304+5	2496(Top 51%)	2062(Top 58%)	297(Top 60%)
Garmin Hill Challenge	11.42 mi	0.50 mi	2446+83	2021+62	294+10	1622(Top 33%)	1411(Top 40%)	201(Top 41%)
14.95 Miles	14.95 mi	3.53 mi	2370+76	1965+56	284+10	2141(Top 44%)	1789(Top 50%)	255(Top 52%)
18 Miles	18.00 mi	3.05 mi	2191+179	1828+137	269+15	1739(Top 36%)	1468(Top 41%)	209(Top 42%)
24 Miles	24.00 mi	6.00 mi	1879+312	1571+257	233+36	1401(Top 29%)	1175(Top 33%)	162(Top 33%)
Finish	26.22 mi	2.22 mi	1785+94	1493+78	227+6	1108(Top 23%)	933(Top 26%)	135(Top 27%)

135

Passing Analysis

Category:

Athletes Passed

1225*

Passed By

193

Net Change

+1032

Segment	Athletes Passed	Passed By	Net Change	Start Rank	End Rank
Start → 2.2 Miles	-	-	-	-	#2817
2.2 Miles → 5.7 Miles	245*	78	+167	#2817	#2650
5.7 Miles → 6.43 Miles	82	12	+70	#2650	#2580
6.43 Miles → 10.92 Miles	105*	54	+51	#2580	#2529
10.92 Miles → Garmin Hill Challenge	87	4	+83	#2529	#2446
Garmin Hill Challenge → 14.95 Miles	98	22	+76	#2446	#2370
14.95 Miles → 18 Miles	190*	11	+179	#2370	#2191
18 Miles → 24 Miles	320*	8	+312	#2191	#1879
24 Miles → Finish	98*	4	+94	#1879	#1785
TOTALS	1225*	193	+1032

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

📊

Passing Visuals

Category:

🔥Passing Intensity

🔄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

Share Feedback

Quick Links

Explore more race data and athlete comparisons

All Results

Browse complete race results with filtering

→

Race Analytics

View race statistics, trends, and insights

→

Course Information

View interactive course map and elevation

→

Contact Time Management

Questions about your timing data or results

→

Results processed 11 days 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

David Arnold

⏱️ Race Timeline

The Course

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

Checkpoint Splits

Checkpoints & Pacing

📈Pace Line

Pace Progression

📊Segments

Segment Time Comparison

🎨Heatmap

Pace Heatmap

✨Sparklines

Checkpoint Splits with Pace Trends

Checkpoint and Segment Rankings

Segment Performance Analysis

Start → 2.2 Miles

2.2 Miles→5.7 Miles

5.7 Miles→6.43 Miles

6.43 Miles→10.92 Miles

10.92 Miles→Garmin Hill Challenge

Garmin Hill Challenge→14.95 Miles

14.95 Miles→18 Miles

18 Miles→24 Miles

24 Miles→Finish

Passing Analysis

Passing Visuals

🔥Passing Intensity

🔄Passing Circle

🌊Position Flow

🏃Race Lanes

Age Grade

Export Track Data

Questions or issues regarding timing data?

Quick Links

All Results

Race Analytics

Course Information

Contact Time Management

Public Race Data