Gilbert Szeto

Bib: 5004MAge: 31

San Francisco, CA

0:00
0:00
/ mi
Be the first to cheer!
Overall
#0 / 4888
Gender (Male)
#0 / 3570
Division (M30-34)
#0 / 692
Race Day Weather
69°/59°F
broken clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
2.2 Miles
21:43
Rank: #4400
Start2.2 Miles
21:43 | 9:52/mi
5.7 Miles
1:05:29
Rank: #4383 (+17)
2.2 Miles5.7 Miles
43:46 | 12:30/mi
6.43 Miles
1:16:35
Rank: #4297 (+86)
5.7 Miles6.43 Miles
11:06 | 15:12/mi
10.92 Miles
2:04:12
Rank: #4129 (+168)
6.43 Miles10.92 Miles
47:37 | 10:36/mi
Garmin Hill Challenge· 11.42 mi
2:10:45
Rank: #4044 (+85)
10.92 MilesGarmin Hill Challenge
6:33 | 13:06/mi
14.95 Miles
2:46:55
Rank: #3978 (+66)
Garmin Hill Challenge14.95 Miles
36:10 | 10:15/mi
18 Miles
3:27:49
Rank: #3901 (+77)
14.95 Miles18 Miles
40:54 | 13:25/mi
24 Miles
4:43:51
Rank: #3858 (+43)
18 Miles24 Miles
1:16:02 | 12:40/mi
Finish· 26.22 mi
5:11:01
Rank: #3826 (+32)
24 MilesFinish
27:10 | 12:15/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 mi05:52:3521:439:5221:43
9:52
-
5.7 Miles
5.70 mi06:36:211:05:2911:2943:46
12:30
+2:38
6.43 Miles
6.43 mi06:47:271:16:3511:5511:06
15:12
+2:42
10.92 Miles
10.92 mi07:35:042:04:1211:2247:37
10:36
-4:36
Garmin Hill Challenge
11.42 mi07:41:372:10:4511:276:33
13:06
+2:30
14.95 Miles
14.95 mi08:17:472:46:5511:1036:10
10:15
-2:51
18 Miles
18.00 mi08:58:413:27:4911:3340:54
13:25
+3:10
24 Miles
24.00 mi10:14:434:43:5111:501:16:02
12:40
-0:45
Finish
26.22 mi10:41:535:11:0111:5227:10
12:15
-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

9:52 /mi

Average Pace

11:52 /mi

Slowest Pace

15:12 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:45:30

34% of race

Time at Steady Pace

2:33:31

49% of race

Time at Slower Pace

52:00

17% of race

Average Pace: 11:52 /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 mi05:52:3521:439:5221:43
9:52
#4400
5.7 Miles
5.70 mi06:36:211:05:2911:2943:46
12:30
#4383
6.43 Miles
6.43 mi06:47:271:16:3511:5511:06
15:12
#4297
10.92 Miles
10.92 mi07:35:042:04:1211:2247:37
10:36
#4129
Garmin Hill Challenge
11.42 mi07:41:372:10:4511:276:33
13:06
#4044
14.95 Miles
14.95 mi08:17:472:46:5511:1036:10
10:15
#3978
18 Miles
18.00 mi08:58:413:27:4911:3340:54
13:25
#3901
24 Miles
24.00 mi10:14:434:43:5111:501:16:02
12:40
#3858
Finish
26.22 mi10:41:535:11:0111:5227:10
12:15
#3826
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM30-34Seg. OverallSeg. MalesSeg. M30-34
2.2 Miles2.20 mi2.20 mi440033026304400(Top 90%)3302(Top 92%)630(Top 91%)
5.7 Miles5.70 mi3.50 mi4383+173293+9634-44367(Top 89%)3281(Top 92%)630(Top 91%)
6.43 Miles6.43 mi0.73 mi4297+863241+52617+173770(Top 77%)2913(Top 82%)567(Top 82%)
10.92 Miles10.92 mi4.49 mi4129+1683141+100602+153825(Top 78%)2946(Top 83%)571(Top 83%)
Garmin Hill Challenge11.42 mi0.50 mi4044+853083+58594+83003(Top 61%)2410(Top 68%)471(Top 68%)
14.95 Miles14.95 mi3.53 mi3978+663044+39588+63745(Top 77%)2871(Top 80%)554(Top 80%)
18 Miles18.00 mi3.05 mi3901+772979+65575+133707(Top 76%)2810(Top 79%)539(Top 78%)
24 Miles24.00 mi6.00 mi3858+432924+55566+93666(Top 75%)2735(Top 77%)523(Top 76%)
Finish26.22 mi2.22 mi3826+322896+28558+83544(Top 73%)2630(Top 74%)510(Top 74%)

Segment Performance Analysis

Start → 2.2 Miles

0.0 - 2.2 mi

Top 90%
×1human
+8ft-12ft

Overall

4400

Males

3302

M30-34

641

2.2 Miles→5.7 Miles

2.2 - 5.7 mi

Top 89%
×6stories
+92ft-87ft

Overall

4367

Males

3281

M30-34

642

5.7 Miles→6.43 Miles

5.7 - 6.4 mi

Top 77%
×11stories
+137ft-3ft

Overall

3770

Males

2913

M30-34

575

6.43 Miles→10.92 Miles

6.4 - 10.9 mi

Top 78%
×21stories
+225ft-318ft

Overall

3825

Males

2946

M30-34

580

10.92 Miles→Garmin Hill Challenge

10.9 - 11.4 mi

Top 61%
×11stories
+134ft-123ft

Overall

3003

Males

2410

M30-34

477

Garmin Hill Challenge→14.95 Miles

11.4 - 14.9 mi

Top 77%
×16stories
+234ft-225ft

Overall

3745

Males

2871

M30-34

563

14.95 Miles→18 Miles

14.9 - 18.0 mi

Top 76%
×12stories
+165ft-60ft

Overall

3707

Males

2810

M30-34

542

18 Miles→24 Miles

18.0 - 24.0 mi

Top 75%
×21stories
+142ft-377ft

Overall

3666

Males

2735

M30-34

524

24 Miles→Finish

24.0 - 26.2 mi

Top 73%
~flat
+2ft-2ft

Overall

3544

Males

2630

M30-34

510

Passing Analysis

Category:
Athletes Passed
890*
Passed By
316
Net Change
+574
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 2.2 Miles----#4400
2.2 Miles5.7 Miles144*127+17#4400#4383
5.7 Miles6.43 Miles959+86#4383#4297
6.43 Miles10.92 Miles188*20+168#4297#4129
10.92 MilesGarmin Hill Challenge883+85#4129#4044
Garmin Hill Challenge14.95 Miles91*25+66#4044#3978
14.95 Miles18 Miles123*46+77#3978#3901
18 Miles24 Miles117*74+43#3901#3858
24 MilesFinish44*12+32#3858#3826
TOTALS890*316+574

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

📊

Passing Visuals

Category:

📈Position Graph

Loading...

🎨Heatmap Timeline

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