Tu Nguyen

Bib: 5049MAge: 41

Stockton, 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
18:24
Rank: #4098
Start1.81M
10:10/mi
18:24 split
6.52M
1:06:40
Rank: #3795 (+303)
1.81M6.52M
10:15/mi
48:16 split
10.89M
1:49:28
Rank: #3469 (+326)
6.52M10.89M
9:48/mi
42:48 split
Garmin Hill Challenge· 11.40 mi
1:56:43
Rank: #3538 (-69)
10.89MGarmin Hill Challenge
14:13/mi
7:15 split
14.95M
2:30:15
Rank: #3474 (+64)
Garmin Hill Challenge14.95M
9:27/mi
33:32 split
18M
3:08:02
Rank: #3550 (-76)
14.95M18M
12:23/mi
37:47 split
24.69M
4:30:41
Rank: #3709 (-159)
18M24.69M
12:21/mi
1:22:39 split
Finish· 26.22 mi
4:47:06
Rank: #3691 (+18)
24.69MFinish
10:44/mi
16:25 split

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 mi05:49:3318:2410:1018:24
10:10
-
6.52M
6.52 mi06:37:491:06:4010:1348:16
10:15
+0:05
10.89M
10.89 mi07:20:371:49:2810:0342:48
9:48
-0:27
Garmin Hill Challenge
11.40 mi07:27:521:56:4310:147:15
14:13
+4:25
14.95M
14.95 mi08:01:242:30:1510:0333:32
9:27
-4:46
18M
18.00 mi08:39:113:08:0210:2737:47
12:23
+2:56
24.69M
24.69 mi10:01:504:30:4110:581:22:39
12:21
-0:02
Finish
26.22 mi10:18:154:47:0610:5716:25
10:44
-1:37

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

9:27 /mi

Average Pace

10:57 /mi

Slowest Pace

14:13 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:16:20

27% of race

Time at Steady Pace

1:23:05

29% of race

Time at Slower Pace

2:07:41

44% 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 mi05:49:3318:2410:1018:24
10:10
#4098
6.52M
6.52 mi06:37:491:06:4010:1348:16
10:15
#3795
10.89M
10.89 mi07:20:371:49:2810:0342:48
9:48
#3469
Garmin Hill Challenge
11.40 mi07:27:521:56:4310:147:15
14:13
#3538
14.95M
14.95 mi08:01:242:30:1510:0333:32
9:27
#3474
18M
18.00 mi08:39:113:08:0210:2737:47
12:23
#3550
24.69M
24.69 mi10:01:504:30:4110:581:22:39
12:21
#3709
Finish
26.22 mi10:18:154:47:0610:5716:25
10:44
#3691
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM40-44Seg. OverallSeg. MalesSeg. M40-44
1.81M1.81 mi1.81 mi409831623324098(Top 72%)3162(Top 77%)332(Top 76%)
6.52M6.52 mi4.71 mi3795+3032957+205309+233694(Top 65%)2885(Top 70%)301(Top 69%)
10.89M10.89 mi4.37 mi3469+3262745+212283+263132(Top 55%)2508(Top 61%)258(Top 59%)
Garmin Hill Challenge11.40 mi0.51 mi3538-692793-48287-44216(Top 74%)3227(Top 78%)320(Top 74%)
14.95M14.95 mi3.55 mi3474+642740+53282+53370(Top 59%)2653(Top 64%)269(Top 62%)
18M18.00 mi3.05 mi3550-762779-39286-43828(Top 67%)2934(Top 71%)298(Top 69%)
24.69M24.69 mi6.69 mi3709-1592849-70290-43927(Top 69%)2918(Top 71%)299(Top 69%)
Finish26.22 mi1.53 mi3691+182830+19287+33441(Top 60%)2567(Top 62%)256(Top 59%)

Segment Performance Analysis

Start → 1.81M

0.0 - 1.8 mi

Top 72%
×1human
+6ft-10ft

Overall

4098

Males

3162

M40-44

334

1.81M→6.52M

1.8 - 6.5 mi

Top 65%
×16story building
+275ft-93ft

Overall

3694

Males

2885

M40-44

303

6.52M→10.89M

6.5 - 10.9 mi

Top 55%
×20story building
+201ft-318ft

Overall

3132

Males

2508

M40-44

259

10.89M→Garmin Hill Challenge

10.9 - 11.4 mi

Top 74%
×11story building
+134ft-79ft

Overall

4216

Males

3227

M40-44

323

Garmin Hill Challenge→14.95M

11.4 - 14.9 mi

Top 59%
×17story building
+251ft-225ft

Overall

3370

Males

2653

M40-44

269

14.95M→18M

14.9 - 18.0 mi

Top 67%
×12story building
+165ft-60ft

Overall

3828

Males

2934

M40-44

299

18M→24.69M

18.0 - 24.7 mi

Top 69%
×22story building
+142ft-377ft

Overall

3927

Males

2918

M40-44

300

24.69M→Finish

24.7 - 26.2 mi

Top 60%
~flat
+2ft-2ft

Overall

3441

Males

2567

M40-44

256

Passing Analysis

Category:
Athletes Passed
1071*
Passed By
664
Net Change
+407
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 1.81M----#4098
1.81M6.52M398*95+303#4098#3795
6.52M10.89M336*10+326#3795#3469
10.89MGarmin Hill Challenge1786-69#3469#3538
Garmin Hill Challenge14.95M113*49+64#3538#3474
14.95M18M54130-76#3474#3550
18M24.69M110*269-159#3550#3709
24.69MFinish43*25+18#3709#3691
TOTALS1071*664+407

* 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
Share Feedback

Public Race Data

The San Francisco Marathon

The San Francisco Marathon

Race Place Events

Race Place Events