Dustin Arnette

Bib: 13652MAge: 43

Menifee, CA

0:00
0:00
/ mi
Masters
Be the first to cheer!
Overall
#0 / 7100
Top 32%
Gender (Male)
#0 / 3977
Top 41%
Masters (Masters Men)
#0 / 1096
Top 33%
Division (M40-44)
#0 / 336
Top 43%
Race Day Weather
56°/46°F
light rain

⏱️ Race Timeline

Course Elevation
10277 ft
×22story building
774 ft climb · 557 ft descent
Ribbon color based on
FasterSteadySlower· vs. your average pace
Start
0:00
Race begins
1.81M
9:32/mi
17:16
→ flat
5.34M
9:07/mi
49:26
8074
6.15M
9:52/mi
57:25
1262.8%
10.54M
9:38/mi
1:39:44
2303610.6%
11.05M
12:50/mi
1:46:17
1726.4%
Finish· 13.11 mi
10:04/mi
2:07:00
971140.2%

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 6.15MFaster
Distance6.15 mi
Time57:25
Pace9:20 /mi
2nd Half
Distance6.96 mi
Time1:09:35
Pace10:00 /mi
📊Positive Split: 21.2% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
1.81M
1.81 mi06:54:5917:169:3217:16
9:32
-
5.34M
5.34 mi07:27:0949:269:1532:10
9:07
-0:25
6.15M
6.15 mi07:35:0857:259:207:59
9:52
+0:45
10.54M
10.54 mi08:17:271:39:449:2842:19
9:38
-0:14
11.05M
11.05 mi08:24:001:46:179:376:33
12:50
+3:12
Finish
13.11 mi08:44:432:07:009:4120:43
10:04
-2:46

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

9:07 /mi

Average Pace

9:41 /mi

Slowest Pace

12:50 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

32:10

25% of race

Time at Steady Pace

1:28:17

70% of race

Time at Slower Pace

6:33

5% of race

Average Pace: 9:41 /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.

Loading...
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

CheckpointDistanceTime of DayTimeAvg PaceSegmentPaceTrendRank
1.81M
1.81 mi06:54:5917:169:3217:16
9:32
#2943
5.34M
5.34 mi07:27:0949:269:1532:10
9:07
#2261
6.15M
6.15 mi07:35:0857:259:207:59
9:52
#2275
10.54M
10.54 mi08:17:271:39:449:2842:19
9:38
#2312
11.05M
11.05 mi08:24:001:46:179:376:33
12:50
#2283
Finish
13.11 mi08:44:432:07:009:4120:43
10:04
#2293
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM40-44Seg. OverallSeg. MalesSeg. M40-44
1.81M1.81 mi1.81 mi294320481832943(Top 41%)2048(Top 51%)183(Top 54%)
5.34M5.34 mi3.53 mi2261+6821649+399142+412004(Top 28%)1501(Top 38%)132(Top 39%)
6.15M6.15 mi0.81 mi2275-141657-81422510(Top 35%)1799(Top 45%)153(Top 46%)
10.54M10.54 mi4.39 mi2312-371675-18147-52425(Top 34%)1738(Top 44%)155(Top 46%)
11.05M11.05 mi0.51 mi2283+291661+14144+32338(Top 33%)1656(Top 42%)123(Top 37%)
Finish13.11 mi2.06 mi2293-101648+131442553(Top 36%)1761(Top 44%)146(Top 43%)

Segment Performance Analysis

Start → 1.81M

0.0 - 1.8 mi

Top 41%
~flat
+4ft-3ft

Overall

2943

Males

2048

M40-44

183

1.81M→5.34M

1.8 - 5.3 mi

Top 28%
×4story building
+80ft-74ft

Overall

2004

Males

1501

M40-44

132

5.34M→6.15M

5.3 - 6.2 mi

Top 35%
×10story building
+126ft-4ft

Overall

2510

Males

1799

M40-44

153

6.15M→10.54M

6.2 - 10.5 mi

Top 34%
×21story building
+230ft-361ft

Overall

2425

Males

1738

M40-44

155

10.54M→11.05M

10.5 - 11.1 mi

Top 33%
×14story building
+172ft-0ft

Overall

2338

Males

1656

M40-44

123

11.05M→Finish

11.1 - 13.1 mi

Top 36%
×7story building
+97ft-114ft

Overall

2553

Males

1761

M40-44

146

Passing Analysis

Category:
Athletes Passed
988*
Passed By
338
Net Change
+650
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 1.81M----#2943
1.81M5.34M702*20+682#2943#2261
5.34M6.15M4054-14#2261#2275
6.15M10.54M120*157-37#2275#2312
10.54M11.05M6031+29#2312#2283
11.05MFinish66*76-10#2283#2293
TOTALS988*338+650

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

📊

Passing Visuals

Category:
Loading...

🔄Passing Circle

Loading...

🌊Position Flow

Loading...

🏃Race Lanes

Loading...

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

Official Timing Data

The San Francisco Marathon

The San Francisco Marathon

Race Place Events

Race Place Events