San Francisco Marathon logo
SF MARATHON 1ST HALF 2023

Freny Chennessery

Fremont, CA

Bib: 11503 F 45

0:00
0:00
/ mi
Masters
Be the first to cheer!
Overall
#0 / 6072
Gender (Female)
#0 / 2732
Masters (Masters Women)
#0 / 746
Division (F45-49)
#0 / 175
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
11:14/mi
15:43
→ flat
2.13M
25:46/mi
34:32
→ flat
6.43M
15:45/mi
1:42:14
↑ 274↓ 78
6.62M
-52:-22/mi
1:32:28
↑ 16
10.65M
13:56/mi
2:28:39
↑ 153↓ 361
Finish· 13.11 mi
12:36/mi
2:59:39
↑ 244↓ 114
Course Elevation
10–277 ft
≈
×22story building
•▲ 774 ft climb · ▼ 557 ft descent

The Course

Half Splits

1st Half· via 6.62M
1:32:2813:58 /mi+5.7%
2nd Half
1:27:1113:26 /mi✓ faster
Negative split — 5.7% 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
15:4311:141.40 mi15:43
11:14
-
2.13M
34:3216:130.73 mi18:49
25:46
+14:32
6.43M
1:42:1415:544.30 mi1:07:42
15:45
-10:01
6.62M
1:32:2813:580.19 mi
-52:-22
-68:07
10.65M
2:28:3913:574.03 mi56:11
13:56
+66:18
Finish(13.11 mi)
2:59:3913:422.46 mi31:00
12:36
-1:20
Trend:
Faster pace
Steady pace
Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

-53:-22 /mi

Average Pace

13:42 /mi

Slowest Pace

25:46 /mi

Loading chart...
Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

2:59:39

100% of race

Time at Steady Pace

0:00

0% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 13:42 /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. DistOverallFemalesF45-49Seg. OverallSeg. FemalesSeg. F45-49
1.40M1.40 mi5262222512752622225127
2.13M0.73 mi5590-3282409-184145-1858522577158
6.43M4.30 mi5652-622463-54149-456392451145
6.62M0.19 mi5591+612431+32147+2---
10.65M4.03 mi5678-872485-54150-357632541154
Finish(13.11 mi)2.46 mi5627+512458+27149+152472271132

Segment Performance Analysis

Start → 1.40M

0.0 - 1.4 mi

Top 87%
~flat
+3ft-2ft

Overall

5262

Females

2225

F45-49

127

1.40M→2.13M

1.4 - 2.1 mi

Top 96%
~flat
+3ft-1ft

Overall

5852

Females

2577

F45-49

158

2.13M→6.43M

2.1 - 6.4 mi

Top 93%
×17story building
+274ft-78ft

Overall

5639

Females

2451

F45-49

145

6.43M→6.62M

6.4 - 6.6 mi

×1story
+16ft-0ft

Overall

-

Females

-

F45-49

-

6.62M→10.65M

6.6 - 10.7 mi

Top 95%
×21story building
+153ft-361ft

Overall

5763

Females

2541

F45-49

154

10.65M→Finish

10.7 - 13.1 mi

Top 86%
×17story building
+244ft-114ft

Overall

5247

Females

2271

F45-49

132

Passing Analysis

Category:
▼Net Change
0
0 passed by0* passed
SegmentMovementRank
Start → 1.40M-#5262
1.40M → 2.13M
35022-328
#5262 → #5590
2.13M → 6.43M
193131*-62
#5590 → #5652
6.43M → 6.62M
768+61
#5652 → #5591
6.62M → 10.65M
12538*-87
#5591 → #5678
10.65M → Finish
2172*+51
#5678 → #5627
TOTALS
696331*-365
#5262 → #5627

* 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