Tze-Yu Lo

Dublin, CA

Bib: 22899 M 40

0:00
0:00
/ mi
Masters
Be the first to cheer!
Overall
#0 / 3608
Gender (Male)
#0 / 1949
Masters (Masters Men)
#0 / 495
Division (M40-44)
#0 / 167
Race Day Weather
56°/46°F
overcast clouds

Race Timeline

Ribbon color based on
FasterSteadySlower· vs. your average pace
Start
0:00
Race begins
48 ft elev
1.2M
11:27/mi
13:44
1101.6%
149 ft elev
4.9M
10:34/mi
52:50
2431260.6%
253 ft elev
11.9M
14:35/mi
2:34:56
1864270.6%
11 ft elev
Finish· 13.11 mi
17:11/mi
2:55:43
→ flat
11 ft elev
Course Elevation
9292 ft
×24story building
548 ft climb · 587 ft descent

The Course

Is this your race?

Your race, unpacked

See your splits, ranks & AI insights.

Checkpoint Splits

CheckpointTimeAvg PaceSegment LengthSegment TimeSegment PaceTrendDiff
1.2M
13:4411:271.20 mi13:44
11:27
-
4.9M
52:5010:473.70 mi39:06
10:34
-0:53
11.9M
2:34:5613:017.00 mi1:42:06
14:35
+4:01
Finish(13.11 mi)
2:55:4313:241.21 mi20:47
17:11
+2:36
Trend:
Faster pace
Steady pace
Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

10:34 /mi

Average Pace

13:24 /mi

Slowest Pace

17:11 /mi

Loading chart...
Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

52:50

30% of race

Time at Steady Pace

1:42:06

58% of race

Time at Slower Pace

20:47

12% of race

Average Pace: 13:24 /mi

Loading chart...
Faster pace (< avg)
Steady pace (≈ avg)
Slower pace (> avg)

Heatmap

Loading...
0mi3.3mi6.6mi9.8mi13.1mi
Pace:
Faster
Steady
Slower

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM40-44Seg. OverallSeg. MalesSeg. M40-44
1.2M1.20 mi1.20 mi2602153712526021537125
4.9M4.90 mi3.70 mi2640-381556-19130-526621565133
11.9M11.90 mi7.00 mi3233-5931802-246148-1834111864156
Finish13.11 mi1.21 mi3278-451817-1514834791880157

Segment Performance Analysis

Start → 1.2M

0.0 - 1.2 mi

Top 72%
×9story building
+110ft-10ft

Overall

2602

Males

1537

M40-44

125

1.2M→4.9M

1.2 - 4.9 mi

Top 74%
×14story building
+243ft-126ft

Overall

2662

Males

1565

M40-44

133

4.9M→11.9M

4.9 - 11.9 mi

Top 95%
×22story building
+186ft-427ft

Overall

3411

Males

1864

M40-44

156

11.9M→Finish

11.9 - 13.1 mi

Top 96%
×1human
+7ft-8ft

Overall

3479

Males

1880

M40-44

157

Passing Analysis

Category:
Athletes Passed
122*
Passed By
798
Net Change
-676
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 1.2M----#2602
1.2M4.9M111*149-38#2602#2640
4.9M11.9M9*602-593#2640#3233
11.9MFinish2*47-45#3233#3278
TOTALS122*798-676

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

Passing Charts

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