San Francisco Marathon logo
SF MARATHON 1ST HALF 2024

Katharine Owens

Bib: 10482•F•Age: 42

SACRAMENTO, CA

0:00
0:00
/ mi
Masters
Be the first to cheer!
Overall
#0 / 5177
Gender (Female)
#0 / 2293
Masters (Masters Women)
#0 / 617
Division (F40-44)
#0 / 192
Race Day Weather
56°/46°F
overcast clouds

⏱️ Race Timeline

Course Elevation
10–277 ft
≈
×22story building
•▲ 774 ft climb · ▼ 557 ft descent
Ribbon color based on
FasterSteadySlower· vs. your average pace
Start
0:00
Race begins
2.13M
13:50/mi
29:27
→ flat
6.62M
11:13/mi
1:19:51
↑ 299↓ 780.9%
7.12M
15:16/mi
1:27:29
↑ 271.0%
10.65M
10:37/mi
2:04:58
↑ 127↓ 3601.3%
Finish· 13.11 mi
10:37/mi
2:31:05
↑ 244↓ 1141.0%

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.

Half Splits

1st Half· via 6.62M
Distance6.62 mi
Time1:19:51
Pace12:04 /mi
2nd Half✓ Faster
Distance6.49 mi
Time1:11:14
Pace10:59 /mi
📊Negative Split: 10.8% faster second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
2.13M
2.13 mi07:34:2029:2713:5029:27
13:50
-
6.62M
6.62 mi08:24:441:19:5112:0450:24
11:13
-2:37
7.12M
7.12 mi08:32:221:27:2912:177:38
15:16
+4:03
10.65M
10.65 mi09:09:512:04:5811:4437:29
10:37
-4:39
Finish
13.11 mi09:35:582:31:0511:3226:07
10:37
0:00

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

10:37 /mi

Average Pace

11:32 /mi

Slowest Pace

15:16 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

0:00

0% of race

Time at Steady Pace

1:54:00

75% of race

Time at Slower Pace

37:05

25% of race

Average Pace: 11:31 /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...
0mi3.3mi6.6mi9.8mi13.1mi
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
2.13M
2.13 mi07:34:2029:2713:5029:27
13:50
#3995
6.62M
6.62 mi08:24:441:19:5112:0450:24
11:13
#4042
7.12M
7.12 mi08:32:221:27:2912:177:38
15:16
#3985
10.65M
10.65 mi09:09:512:04:5811:4437:29
10:37
#3880
Finish
13.11 mi09:35:582:31:0511:3226:07
10:37
#3795
Faster pace
Steady pace
Slower pace
Est.Checkpoint not recorded (estimated)
~Segment time uses estimated prior

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF40-44Seg. OverallSeg. FemalesSeg. F40-44
2.13M2.13 mi2.13 mi399515871223995(Top 77%)1587(Top 69%)122(Top 64%)
6.62M6.62 mi4.49 mi4042-471616-29124-24048(Top 78%)1622(Top 71%)125(Top 65%)
7.12M7.12 mi0.50 mi3985+571576+40121+33432(Top 66%)1285(Top 56%)87(Top 45%)
10.65M10.65 mi3.53 mi3880+1051535+41119+23658(Top 71%)1439(Top 63%)109(Top 57%)
Finish13.11 mi2.46 mi3795+851495+40115+43468(Top 67%)1371(Top 60%)109(Top 57%)

Segment Performance Analysis

Start → 2.13M

0.0 - 2.1 mi

Top 77%
~flat
+6ft-3ft

Overall

3995

Females

1587

F40-44

122

2.13M→6.62M

2.1 - 6.6 mi

Top 78%
×19story building
+299ft-78ft

Overall

4048

Females

1622

F40-44

125

6.62M→7.12M

6.6 - 7.1 mi

Top 66%
×2story building
+27ft-0ft

Overall

3432

Females

1285

F40-44

87

7.12M→10.65M

7.1 - 10.7 mi

Top 71%
×21story building
+127ft-360ft

Overall

3658

Females

1439

F40-44

109

10.65M→Finish

10.7 - 13.1 mi

Top 67%
×17story building
+244ft-114ft

Overall

3468

Females

1371

F40-44

109

Passing Analysis

Category:
Athletes Passed
488*
Passed By
288
Net Change
+200
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 2.13M----#3995
2.13M → 6.62M165*212-47#3995#4042
6.62M → 7.12M74*17+57#4042#3985
7.12M → 10.65M136*31+105#3985#3880
10.65M → Finish113*28+85#3880#3795
TOTALS488*288+200

* 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

Official Timing Data

The San Francisco Marathon

The San Francisco Marathon

Race Place Events

Race Place Events