San Francisco Marathon logo
SF MARATHON 1ST HALF 2023

Frank Major

San Gabriel, CA

Bib: 16065 M 26

0:00
0:00
/ mi
Be the first to cheer!
Overall
#0 / 6072
Top 43%
Gender (Male)
#0 / 3331
Division (M25-29)
#0 / 688
Race Day Weather
60°/50°F
overcast clouds

Race Timeline

Ribbon color based on
FasterSteadySlower· vs. your average pace
Start
0:00
Race begins
10 ft elev
1.40M
8:33/mi
11:58
→ flat
11 ft elev
2.13M
18:29/mi
25:28
→ flat
13 ft elev
6.43M
11:50/mi
1:16:19
↑ 274↓ 780.9%
213 ft elev
6.62M
-35:-27/mi
1:09:46
↑ 161.6%
239 ft elev
10.65M
10:03/mi
1:50:18
↑ 153↓ 3611.0%
48 ft elev
Finish· 13.11 mi
9:05/mi
2:12:39
↑ 244↓ 1141.0%
205 ft elev
Course Elevation
10–277 ft
≈
×22story building
•▲ 774 ft climb · ▼ 557 ft descent

The Course

Half Splits

1st Half· via 6.62M
1:09:4610:32 /mi+9.9%
2nd Half
1:02:539:41 /mi✓ faster
Negative split — 9.9% 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
11:588:331.40 mi11:58
8:33
-
2.13M
25:2811:570.73 mi13:30
18:29
+9:56
6.43M
1:16:1911:524.30 mi50:51
11:50
-6:39
6.62M
1:09:4610:320.19 mi
-35:-27
-47:17
10.65M
1:50:1810:214.03 mi40:32
10:03
+45:30
Finish(13.11 mi)
2:12:3910:072.46 mi22:21
9:05
-0:58
Trend:
Faster pace
Steady pace
Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

-36:-27 /mi

Average Pace

10:07 /mi

Slowest Pace

18:29 /mi

Loading chart...
Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

2:12:39

100% of race

Time at Steady Pace

0:00

0% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 10:07 /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. DistOverallMalesM25-29Seg. OverallSeg. MalesSeg. M25-29
1.40M1.40 mi1637114026516371140265
2.13M0.73 mi2003-3661370-230328-6325541696386
6.43M4.30 mi2559-5561709-339399-7129391904440
6.62M0.19 mi2597-381727-18395+4---
10.65M4.03 mi2734-1371794-67418-2330411949457
Finish(13.11 mi)2.46 mi2602+1321718+76403+1522441481342

Segment Performance Analysis

Start → 1.40M

0.0 - 1.4 mi

Top 27%
~flat
+3ft-2ft

Overall

1637

Males

1140

M25-29

267

1.40M→2.13M

1.4 - 2.1 mi

Top 42%
~flat
+3ft-1ft

Overall

2554

Males

1696

M25-29

391

2.13M→6.43M

2.1 - 6.4 mi

Top 48%
×17story building
+274ft-78ft

Overall

2939

Males

1904

M25-29

442

6.43M→6.62M

6.4 - 6.6 mi

×1story
+16ft-0ft

Overall

-

Males

-

M25-29

-

6.62M→10.65M

6.6 - 10.7 mi

Top 50%
×21story building
+153ft-361ft

Overall

3041

Males

1949

M25-29

458

10.65M→Finish

10.7 - 13.1 mi

Top 37%
×17story building
+244ft-114ft

Overall

2244

Males

1481

M25-29

342

Passing Analysis

Category:
Passed
375*
Passed By
1340
Net Change
-965
SegmentPassedPassed ByNet ChangeStart RankEnd Rank
Start → 1.40M----#1637
1.40M → 2.13M28394-366#1637#2003
2.13M → 6.43M50*606-556#2003#2559
6.43M → 6.62M5088-38#2559#2597
6.62M → 10.65M83*220-137#2597#2734
10.65M → Finish164*32+132#2734#2602
TOTALS375*1340-965

* 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

Public Race Data

The San Francisco Marathon

The San Francisco Marathon

Race Place Events

Race Place Events