San Francisco Marathon logo
SF MARATHON 2024

George Huang

Bib: 2872•M•Age: 44

Redondo Beach, CA

0:00
0:00
/ mi
Masters
Be the first to cheer!
Overall
#0 / 5694
Gender (Male)
#0 / 4127
Masters (Masters Men)
#0 / 1221
Division (M40-44)
#0 / 435
Race Day Weather
56°/46°F
overcast clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
1.81M
17:55
Rank: #3673
Start → 1.81M
17:55 | 9:54/mi
6.52M
1:08:15
Rank: #4113 (-440)
1.81M → 6.52M
50:20 | 10:41/mi
10.89M
1:54:40
Rank: #4092 (+21)
6.52M → 10.89M
46:25 | 10:37/mi
Garmin Hill Challenge· 11.40 mi
2:02:25
Rank: #4149 (-57)
10.89M → Garmin Hill Challenge
7:45 | 15:12/mi
14.95M
2:36:20
Rank: #3978 (+171)
Garmin Hill Challenge → 14.95M
33:55 | 9:33/mi
18M
3:13:34
Rank: #3904 (+74)
14.95M → 18M
37:14 | 12:13/mi
24.69M
4:30:51
Rank: #3714 (+190)
18M → 24.69M
1:17:17 | 11:33/mi
Finish· 26.22 mi
4:47:03
Rank: #3689 (+25)
24.69M → Finish
16:12 | 10:36/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
1.81M
1.81 mi05:38:0217:559:5417:55
9:54
-
6.52M
6.52 mi06:28:221:08:1510:2850:20
10:41
+0:47
10.89M
10.89 mi07:14:471:54:4010:3246:25
10:37
-0:04
Garmin Hill Challenge
11.40 mi07:22:322:02:2510:447:45
15:12
+4:35
14.95M
14.95 mi07:56:272:36:2010:2733:55
9:33
-5:39
18M
18.00 mi08:33:413:13:3410:4537:14
12:13
+2:40
24.69M
24.69 mi09:50:584:30:5110:581:17:17
11:33
-0:40
Finish
26.22 mi10:07:104:47:0310:5716:12
10:36
-0:57

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

9:33 /mi

Average Pace

10:57 /mi

Slowest Pace

15:12 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

33:55

12% of race

Time at Steady Pace

2:10:52

46% of race

Time at Slower Pace

2:02:16

43% of race

Average Pace: 10:57 /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
1.81M
1.81 mi05:38:0217:559:5417:55
9:54
#3673
6.52M
6.52 mi06:28:221:08:1510:2850:20
10:41
#4113
10.89M
10.89 mi07:14:471:54:4010:3246:25
10:37
#4092
Garmin Hill Challenge
11.40 mi07:22:322:02:2510:447:45
15:12
#4149
14.95M
14.95 mi07:56:272:36:2010:2733:55
9:33
#3978
18M
18.00 mi08:33:413:13:3410:4537:14
12:13
#3904
24.69M
24.69 mi09:50:584:30:5110:581:17:17
11:33
#3714
Finish
26.22 mi10:07:104:47:0310:5716:12
10:36
#3689
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM40-44Seg. OverallSeg. MalesSeg. M40-44
1.81M1.81 mi1.81 mi367328683013673(Top 65%)2868(Top 69%)301(Top 69%)
6.52M6.52 mi4.71 mi4113-4403176-308332-314242(Top 74%)3256(Top 79%)336(Top 77%)
10.89M10.89 mi4.37 mi4092+213161+15329+34114(Top 72%)3177(Top 77%)322(Top 74%)
Garmin Hill Challenge11.40 mi0.51 mi4149-573200-39330-14586(Top 81%)3477(Top 84%)355(Top 82%)
14.95M14.95 mi3.55 mi3978+1713079+121319+113487(Top 61%)2730(Top 66%)275(Top 63%)
18M18.00 mi3.05 mi3904+743023+56309+103684(Top 65%)2830(Top 69%)282(Top 65%)
24.69M24.69 mi6.69 mi3714+1902854+169291+183289(Top 58%)2479(Top 60%)261(Top 60%)
Finish26.22 mi1.53 mi3689+252829+25286+53310(Top 58%)2473(Top 60%)249(Top 57%)

Segment Performance Analysis

Start → 1.81M

0.0 - 1.8 mi

Top 65%
×1human
+6ft-10ft

Overall

3673

Males

2868

M40-44

302

1.81M→6.52M

1.8 - 6.5 mi

Top 74%
×16stories
+275ft-93ft

Overall

4242

Males

3256

M40-44

338

6.52M→10.89M

6.5 - 10.9 mi

Top 72%
×20stories
+201ft-318ft

Overall

4114

Males

3177

M40-44

324

10.89M→Garmin Hill Challenge

10.9 - 11.4 mi

Top 81%
×11stories
+134ft-79ft

Overall

4586

Males

3477

M40-44

358

Garmin Hill Challenge→14.95M

11.4 - 14.9 mi

Top 61%
×17stories
+251ft-225ft

Overall

3487

Males

2730

M40-44

276

14.95M→18M

14.9 - 18.0 mi

Top 65%
×12stories
+165ft-60ft

Overall

3684

Males

2830

M40-44

283

18M→24.69M

18.0 - 24.7 mi

Top 58%
×22stories
+142ft-377ft

Overall

3289

Males

2479

M40-44

261

24.69M→Finish

24.7 - 26.2 mi

Top 58%
~flat
+2ft-2ft

Overall

3310

Males

2473

M40-44

249

Passing Analysis

Category:
Athletes Passed
853*
Passed By
869
Net Change
-16
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 1.81M----#3673
1.81M → 6.52M76*516-440#3673#4113
6.52M → 10.89M133*112+21#4113#4092
10.89M → Garmin Hill Challenge1976-57#4092#4149
Garmin Hill Challenge → 14.95M180*9+171#4149#3978
14.95M → 18M138*64+74#3978#3904
18M → 24.69M260*70+190#3904#3714
24.69M → Finish47*22+25#3714#3689
TOTALS853*869-16

* 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