San Francisco Marathon logo
SF MARATHON 1ST HALF 2023

Autumn Owens

San Francisco, CA

Bib: 16427 F 31

0:00
0:00
/ mi
Be the first to cheer!
Overall
#0 / 6072
Gender (Female)
#0 / 2732
Division (F30-34)
#0 / 557
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
10:14/mi
14:19
→ flat
2.13M
20:45/mi
29:28
→ flat
6.43M
12:44/mi
1:24:14
↑ 274↓ 78
6.62M
-44:-2/mi
1:16:03
↑ 16
10.65M
10:59/mi
2:00:20
↑ 153↓ 361
Finish· 13.11 mi
10:21/mi
2:25:47
↑ 244↓ 114
Course Elevation
10–277 ft
≈
×22story building
•▲ 774 ft climb · ▼ 557 ft descent

The Course

Half Splits

1st Half· via 6.62M
1:16:0311:29 /mi+8.3%
2nd Half
1:09:4410:45 /mi✓ faster
Negative split — 8.3% 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
14:1910:141.40 mi14:19
10:14
-
2.13M
29:2813:500.73 mi15:09
20:45
+10:31
6.43M
1:24:1413:064.30 mi54:46
12:44
-8:01
6.62M
1:16:0311:290.19 mi
-44:-2
-56:46
10.65M
2:00:2011:184.03 mi44:17
10:59
+55:01
Finish(13.11 mi)
2:25:4711:072.46 mi25:27
10:21
-0:38
Trend:
Faster pace
Steady pace
Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

-45:-2 /mi

Average Pace

11:07 /mi

Slowest Pace

20:45 /mi

Loading chart...
Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

2:25:47

100% of race

Time at Steady Pace

0:00

0% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 11:07 /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. DistOverallFemalesF30-34Seg. OverallSeg. FemalesSeg. F30-34
1.40M1.40 mi4332171736243321717362
2.13M0.73 mi4236+961652+65339+2342951709347
6.43M4.30 mi3929+3071493+159310+2938941489308
6.62M0.19 mi3810+1191439+54295+15---
10.65M4.03 mi3916-1061501-62314-1941631650343
Finish(13.11 mi)2.46 mi3849+671481+20309+537031448314

Segment Performance Analysis

Start → 1.40M

0.0 - 1.4 mi

Top 71%
~flat
+3ft-2ft

Overall

4332

Females

1717

F30-34

363

1.40M→2.13M

1.4 - 2.1 mi

Top 71%
~flat
+3ft-1ft

Overall

4295

Females

1709

F30-34

347

2.13M→6.43M

2.1 - 6.4 mi

Top 64%
×17story building
+274ft-78ft

Overall

3894

Females

1489

F30-34

308

6.43M→6.62M

6.4 - 6.6 mi

×1story
+16ft-0ft

Overall

-

Females

-

F30-34

-

6.62M→10.65M

6.6 - 10.7 mi

Top 69%
×21story building
+153ft-361ft

Overall

4163

Females

1650

F30-34

343

10.65M→Finish

10.7 - 13.1 mi

Top 61%
×17story building
+244ft-114ft

Overall

3703

Females

1448

F30-34

314

Passing Analysis

Category:
▲Net Change
+0
0 passed by0* passed
SegmentMovementRank
Start → 1.40M-#4332
1.40M → 2.13M
134230+96
#4332 → #4236
2.13M → 6.43M
165472*+307
#4236 → #3929
6.43M → 6.62M
17136+119
#3929 → #3810
6.62M → 10.65M
18680*-106
#3810 → #3916
10.65M → Finish
64131*+67
#3916 → #3849
TOTALS
5661049*+483
#4332 → #3849

* 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