San Francisco Marathon logo
SF MARATHON 1ST HALF 2023

Patrice Lavoie

Ste-Julie

Bib: 10242 M 47

0:00
0:00
/ mi
Masters
Be the first to cheer!
Overall
#0 / 6072
Top 44%
Gender (Male)
#0 / 3331
Masters (Masters Men)
#0 / 1028
Top 42%
Division (M45-49)
#0 / 241
Top 48%
Race Day Weather
60°/50°F
overcast clouds

Race Timeline

Ribbon color based on
FasterSteadySlower· vs. your average pace
Start
0:00
Race begins
1.40M
10:36/mi
14:50
→ flat
2.13M
19:46/mi
29:16
→ flat
6.43M
11:40/mi
1:19:28
↑ 274↓ 78
6.62M
-33:-36/mi
1:13:16
↑ 16
10.65M
9:36/mi
1:51:58
↑ 153↓ 361
Finish· 13.11 mi
8:45/mi
2:13:28
↑ 244↓ 114
Course Elevation
10–277 ft
≈
×22story building
•▲ 774 ft climb · ▼ 557 ft descent

The Course

Half Splits

1st Half· via 6.62M
1:13:1611:04 /mi+17.8%
2nd Half
1:00:129:17 /mi✓ faster
Negative split — 17.8% faster in the second half
Is this your race?

Your race, unpacked

See your splits, ranks & AI insights.

Checkpoint Splits

CheckpointTimeAvg PaceSegment LengthSegment TimeSegment PaceTrendDiff
1.40M
14:5010:361.40 mi14:50
10:36
-
2.13M
29:1613:440.73 mi14:26
19:46
+9:10
6.43M
1:19:2812:224.30 mi50:12
11:40
-8:06
6.62M
1:13:1611:040.19 mi
-33:-36
-45:16
10.65M
1:51:5810:314.03 mi38:42
9:36
+43:12
Finish(13.11 mi)
2:13:2810:112.46 mi21:30
8:45
-0:51
Trend:
Faster pace
Steady pace
Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

-34:-36 /mi

Average Pace

10:11 /mi

Slowest Pace

19:46 /mi

Loading chart...
Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

2:13:28

100% of race

Time at Steady Pace

0:00

0% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 10:11 /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

CheckpointSeg. DistOverallMalesM45-49Seg. OverallSeg. MalesSeg. M45-49
1.40M1.40 mi4798282519647982825196
2.13M0.73 mi4156+6422540+285174+2236222261151
6.43M4.30 mi3167+9892029+511134+4027511803114
6.62M0.19 mi3301-1342079-50139-5---
10.65M4.03 mi2956+3451918+161130+924611629102
Finish(13.11 mi)2.46 mi2691+2651770+148115+151833127178

Segment Performance Analysis

Start → 1.40M

0.0 - 1.4 mi

Top 79%
~flat
+3ft-2ft

Overall

4798

Males

2825

M45-49

196

1.40M→2.13M

1.4 - 2.1 mi

Top 60%
~flat
+3ft-1ft

Overall

3622

Males

2261

M45-49

153

2.13M→6.43M

2.1 - 6.4 mi

Top 45%
×17story building
+274ft-78ft

Overall

2751

Males

1803

M45-49

114

6.43M→6.62M

6.4 - 6.6 mi

×1story
+16ft-0ft

Overall

-

Males

-

M45-49

-

6.62M→10.65M

6.6 - 10.7 mi

Top 41%
×21story building
+153ft-361ft

Overall

2461

Males

1629

M45-49

102

10.65M→Finish

10.7 - 13.1 mi

Top 30%
×17story building
+244ft-114ft

Overall

1833

Males

1271

M45-49

78

Passing Analysis

Category:
▲Net Change
+0
0 passed by0* passed
SegmentMovementRank
Start → 1.40M-#4798
1.40M → 2.13M
42684+642
#4798 → #4156
2.13M → 6.43M
531042*+989
#4156 → #3167
6.43M → 6.62M
16329-134
#3167 → #3301
6.62M → 10.65M
31376*+345
#3301 → #2956
10.65M → Finish
14279*+265
#2956 → #2691
TOTALS
3032410*+2107
#4798 → #2691

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

Passing Visualized

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

Public Race Data

The San Francisco Marathon

The San Francisco Marathon

Race Place Events

Race Place Events