San Francisco Marathon logo
SF MARATHON 2023

Preston Phillips

Bib: 7144•M•Age: 42

Las Vegas, NV

0:00
0:00
/ mi
Masters
Be the first to cheer!
Overall
#0 / 4888
Top 10%
Gender (Male)
#0 / 3570
Top 13%
Masters (Masters Men)
#0 / 1128
Top 9%
Division (M40-44)
#0 / 341
Top 13%
Race Day Weather
69°/59°F
broken clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
2.2 Miles
15:29
Rank: #672
Start → 2.2 Miles
15:29 | 7:02/mi
5.7 Miles
45:21
Rank: #675 (-3)
2.2 Miles → 5.7 Miles
29:52 | 8:32/mi
6.43 Miles
53:17
Rank: #632 (+43)
5.7 Miles → 6.43 Miles
7:56 | 10:52/mi
10.92 Miles
1:28:09
Rank: #649 (-17)
6.43 Miles → 10.92 Miles
34:52 | 7:46/mi
Garmin Hill Challenge· 11.42 mi
1:33:11
Rank: #656 (-7)
10.92 Miles → Garmin Hill Challenge
5:02 | 10:04/mi
14.95 Miles
1:58:31
Rank: #598 (+58)
Garmin Hill Challenge → 14.95 Miles
25:20 | 7:11/mi
18 Miles
2:25:21
Rank: #562 (+36)
14.95 Miles → 18 Miles
26:50 | 8:48/mi
24 Miles
3:14:30
Rank: #535 (+27)
18 Miles → 24 Miles
49:09 | 8:12/mi
Finish· 26.22 mi
3:31:55
Rank: #512 (+23)
24 Miles → Finish
17:25 | 7:51/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

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
2.2 Miles
2.20 mi05:33:0315:297:0215:29
7:02
-
5.7 Miles
5.70 mi06:02:5545:217:5729:52
8:32
+1:30
6.43 Miles
6.43 mi06:10:5153:178:177:56
10:52
+2:20
10.92 Miles
10.92 mi06:45:431:28:098:0434:52
7:46
-3:06
Garmin Hill Challenge
11.42 mi06:50:451:33:118:105:02
10:04
+2:18
14.95 Miles
14.95 mi07:16:051:58:317:5625:20
7:11
-2:53
18 Miles
18.00 mi07:42:552:25:218:0526:50
8:48
+1:37
24 Miles
24.00 mi08:32:043:14:308:0649:09
8:12
-0:36
Finish
26.22 mi08:49:293:31:558:0517:25
7:51
-0:21

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

7:02 /mi

Average Pace

8:05 /mi

Slowest Pace

10:52 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

40:49

19% of race

Time at Steady Pace

2:38:08

75% of race

Time at Slower Pace

12:58

6% of race

Average Pace: 8:05 /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...
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

CheckpointDistanceTime of DayTimeAvg PaceSegmentPaceTrendRank
2.2 Miles
2.20 mi05:33:0315:297:0215:29
7:02
#672
5.7 Miles
5.70 mi06:02:5545:217:5729:52
8:32
#675
6.43 Miles
6.43 mi06:10:5153:178:177:56
10:52
#632
10.92 Miles
10.92 mi06:45:431:28:098:0434:52
7:46
#649
Garmin Hill Challenge
11.42 mi06:50:451:33:118:105:02
10:04
#656
14.95 Miles
14.95 mi07:16:051:58:317:5625:20
7:11
#598
18 Miles
18.00 mi07:42:552:25:218:0526:50
8:48
#562
24 Miles
24.00 mi08:32:043:14:308:0649:09
8:12
#535
Finish
26.22 mi08:49:293:31:558:0517:25
7:51
#512
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM40-44Seg. OverallSeg. MalesSeg. M40-44
2.2 Miles2.20 mi2.20 mi67261152672(Top 14%)611(Top 17%)52(Top 15%)
5.7 Miles5.70 mi3.50 mi675-3620-951+1685(Top 14%)629(Top 18%)56(Top 16%)
6.43 Miles6.43 mi0.73 mi632+43582+3849+2513(Top 10%)469(Top 13%)39(Top 11%)
10.92 Miles10.92 mi4.49 mi649-17595-1351-2733(Top 15%)667(Top 19%)59(Top 17%)
Garmin Hill Challenge11.42 mi0.50 mi656-7601-651835(Top 17%)766(Top 21%)59(Top 17%)
14.95 Miles14.95 mi3.53 mi598+58550+5150+1509(Top 10%)477(Top 13%)44(Top 13%)
18 Miles18.00 mi3.05 mi562+36518+3246+4481(Top 10%)451(Top 13%)40(Top 12%)
24 Miles24.00 mi6.00 mi535+27492+2644+2528(Top 11%)482(Top 14%)45(Top 13%)
Finish26.22 mi2.22 mi512+23471+2143+1384(Top 8%)350(Top 10%)33(Top 10%)

Segment Performance Analysis

Start → 2.2 Miles

0.0 - 2.2 mi

Top 14%
×1human
+8ft-12ft

Overall

672

Males

611

M40-44

52

2.2 Miles→5.7 Miles

2.2 - 5.7 mi

Top 14%
×6stories
+92ft-87ft

Overall

685

Males

629

M40-44

56

5.7 Miles→6.43 Miles

5.7 - 6.4 mi

Top 10%
×11stories
+137ft-3ft

Overall

513

Males

469

M40-44

39

6.43 Miles→10.92 Miles

6.4 - 10.9 mi

Top 15%
×21stories
+225ft-318ft

Overall

733

Males

667

M40-44

59

10.92 Miles→Garmin Hill Challenge

10.9 - 11.4 mi

Top 17%
×11stories
+134ft-123ft

Overall

835

Males

766

M40-44

59

Garmin Hill Challenge→14.95 Miles

11.4 - 14.9 mi

Top 10%
×16stories
+234ft-225ft

Overall

509

Males

477

M40-44

44

14.95 Miles→18 Miles

14.9 - 18.0 mi

Top 10%
×12stories
+165ft-60ft

Overall

481

Males

451

M40-44

40

18 Miles→24 Miles

18.0 - 24.0 mi

Top 11%
×21stories
+142ft-377ft

Overall

528

Males

482

M40-44

45

24 Miles→Finish

24.0 - 26.2 mi

Top 8%
~flat
+2ft-2ft

Overall

384

Males

350

M40-44

33

Passing Analysis

Category:
Athletes Passed
347*
Passed By
187
Net Change
+160
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 2.2 Miles----#672
2.2 Miles → 5.7 Miles6770-3#672#675
5.7 Miles → 6.43 Miles474+43#675#632
6.43 Miles → 10.92 Miles2542-17#632#649
10.92 Miles → Garmin Hill Challenge916-7#649#656
Garmin Hill Challenge → 14.95 Miles635+58#656#598
14.95 Miles → 18 Miles44*8+36#598#562
18 Miles → 24 Miles66*39+27#562#535
24 Miles → Finish263+23#535#512
TOTALS347*187+160

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

📊

Passing Visuals

Category:
Loading...

🔥Passing Intensity

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
Share Feedback

Public Race Data

The San Francisco Marathon

The San Francisco Marathon

Race Place Events

Race Place Events