Tiffany Lee

Castro Valley, CA

Bib: 19849 F 25

0:00

0:00

/ mi

Be the first to cheer!

Overall

#0 / 7100

Gender (Female)

#0 / 3107

Division (F25-29)

#0 / 761

Race Day Weather

56°/46°F

light rain

Race Timeline

Ribbon color based on

FasterSteadySlower· vs. your average pace

Start

0:00

Race begins

10 ft elev

1.81M

10:37/mi

19:13

→ flat

12 ft elev

5.34M

11:32/mi

59:55

↑ 80 ft↓ 74 ft

19 ft elev

6.15M

11:42/mi

1:09:23

↑ 126 ft2.8% grade

149 ft elev

10.54M

12:22/mi

2:03:42

↑ 230 ft↓ 361 ft0.6% grade

20 ft elev

11.05M

16:06/mi

2:11:55

↑ 172 ft6.4% grade

213 ft elev

Finish· 13.11 mi

13:21/mi

2:39:24

↑ 97 ft↓ 114 ft0.2% grade

205 ft elev

Course Elevation

10–277 ft

≈

×22story building

•▲ 774 ft climb · ▼ 557 ft descent

The Course

Half Splits

1st Half· via 6.15M

1:09:2311:17 /mi⚡ faster

2nd Half

1:30:0112:56 /mi+29.7%

Positive split — 29.7% slower in the second half

Is this your race?

Your race, unpacked

See your splits, ranks & AI insights.

Checkpoint Splits

Checkpoint	Time	Avg Pace	Segment Length	Segment Time	Segment Pace	Diff
1.81M	19:13	10:37	1.81 mi	19:13	10:37	-
5.34M	59:55	11:13	3.53 mi	40:42	11:32	+0:55
6.15M	1:09:23	11:17	0.81 mi	9:28	11:42	+0:10
10.54M	2:03:42	11:44	4.39 mi	54:19	12:22	+0:40
11.05M	2:11:55	11:56	0.51 mi	8:13	16:06	+3:44
Finish(13.11 mi)	2:39:24	12:10	2.06 mi	27:29	13:21	-2:45

Trend:

Faster pace

Steady pace

Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

10:37 /mi

Average Pace

12:10 /mi

Slowest Pace

16:06 /mi

Loading chart...

Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

19:13

12% of race

Time at Steady Pace

1:44:29

66% of race

Time at Slower Pace

35:42

22% of race

Average Pace: 12:10 /mi

Loading chart...

Faster pace (< avg)

Steady pace (≈ avg)

Slower pace (> avg)

Heatmap

0mi3.3mi6.6mi9.8mi13.1mi

Pace:

Faster

Steady

Slower

Checkpoint and Segment Rankings

Checkpoint	Seg. Dist	Overall	Females	F25-29	Seg. Overall	Seg. Females	Seg. F25-29
1.81M	1.81 mi	5120	1958	518	5120	1958	518
5.34M	3.53 mi	5508-388	2164-206	576-58	5632	2249	599
6.15M	0.81 mi	5406+102	2106+58	563+13	4963	1871	522
10.54M	4.39 mi	5547-141	2207-101	595-32	5725	2315	621
11.05M	0.51 mi	5498+49	2182+25	592+3	4661	1776	479
Finish(13.11 mi)	2.06 mi	5596-98	2255-73	608-16	5898	2494	665

665

Passing Analysis

Category:

▼Net Change

0 passed by0* passed

Segment	Movement	Rank
Start → 1.81M	-	#5120
1.81M → 5.34M	525137*-388	#5120 → #5508
5.34M → 6.15M	14116+102	#5508 → #5406
6.15M → 10.54M	254113*-141	#5406 → #5547
10.54M → 11.05M	554+49	#5547 → #5498
11.05M → Finish	14648*-98	#5498 → #5596
TOTALS	944468*-476	#5120 → #5596

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

Passing Visualized

Category:

Passing Circle

Position Flow

Race Lanes

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

Quick Links

Find another athlete or browse the full results

Search for another athlete

All Results

Browse complete race results with filtering

→

Results processed about 1 month ago

Official Timing Data

Enhanced athlete results built from official timing data.

Race managed by

The San Francisco Marathon

Race timed by

Race Place Events