San Francisco Marathon logo
SF MARATHON 1ST HALF 2025

Naomi Marques

San Francisco, CA

Bib: 16801 F 34

0:00
0:00
/ mi
Be the first to cheer!
Overall
#0 / 7100
Gender (Female)
#0 / 3107
Division (F30-34)
#0 / 691
Race Day Weather
56°/46°F
light rain

Race Timeline

Ribbon color based on
FasterSteadySlower· vs. your average pace
Start
0:00
Race begins
1.81M
10:19/mi
18:40
→ flat
5.34M
10:53/mi
57:06
↑ 80↓ 74
6.15M
11:23/mi
1:06:19
↑ 126
10.54M
11:33/mi
1:57:00
↑ 230↓ 361
11.05M
15:27/mi
2:04:53
↑ 172
Finish· 13.11 mi
11:26/mi
2:28:26
↑ 97↓ 114
Course Elevation
10–277 ft
≈
×22story building
•▲ 774 ft climb · ▼ 557 ft descent

The Course

Half Splits

1st Half· via 6.15M
1:06:1910:47 /mi⚡ faster
2nd Half
1:22:0711:48 /mi+23.8%
Positive split — 23.8% slower in the second half
Is this your race?

Your race, unpacked

See your splits, ranks & AI insights.

Checkpoint Splits

CheckpointTimeAvg PaceSegment LengthSegment TimeSegment PaceTrendDiff
1.81M
18:4010:191.81 mi18:40
10:19
-
5.34M
57:0610:423.53 mi38:26
10:53
+0:34
6.15M
1:06:1910:470.81 mi9:13
11:23
+0:30
10.54M
1:57:0011:064.39 mi50:41
11:33
+0:10
11.05M
2:04:5311:180.51 mi7:53
15:27
+3:54
Finish(13.11 mi)
2:28:2611:192.06 mi23:33
11:26
-4:01
Trend:
Faster pace
Steady pace
Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

10:19 /mi

Average Pace

11:19 /mi

Slowest Pace

15:27 /mi

Loading chart...
Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

18:40

13% of race

Time at Steady Pace

2:01:53

82% of race

Time at Slower Pace

7:53

5% of race

Average Pace: 11:19 /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
1.81M1.81 mi4559166338245591663382
5.34M3.53 mi4749-1901768-105399-1748701827411
6.15M0.81 mi4729+201750+18397+246181693392
10.54M4.39 mi4783-541786-36411-1449311895442
11.05M0.51 mi4751+321769+17408+342501556359
Finish(13.11 mi)2.06 mi4630+1211738+31406+243581666384

Segment Performance Analysis

Start → 1.81M

0.0 - 1.8 mi

Top 64%
~flat
+4ft-3ft

Overall

4559

Females

1663

F30-34

383

1.81M→5.34M

1.8 - 5.3 mi

Top 69%
×4story building
+80ft-74ft

Overall

4870

Females

1827

F30-34

412

5.34M→6.15M

5.3 - 6.2 mi

Top 65%
×10story building
+126ft-4ft

Overall

4618

Females

1693

F30-34

393

6.15M→10.54M

6.2 - 10.5 mi

Top 69%
×21story building
+230ft-361ft

Overall

4931

Females

1895

F30-34

443

10.54M→11.05M

10.5 - 11.1 mi

Top 60%
×14story building
+172ft-0ft

Overall

4250

Females

1556

F30-34

360

11.05M→Finish

11.1 - 13.1 mi

Top 61%
×7story building
+97ft-114ft

Overall

4358

Females

1666

F30-34

384

Passing Analysis

Category:
▼Net Change
0
0 passed by0* passed
SegmentMovementRank
Start → 1.81M-#4559
1.81M → 5.34M
389199*-190
#4559 → #4749
5.34M → 6.15M
6282+20
#4749 → #4729
6.15M → 10.54M
213159*-54
#4729 → #4783
10.54M → 11.05M
2860+32
#4783 → #4751
11.05M → Finish
34155*+121
#4751 → #4630
TOTALS
726655*-71
#4559 → #4630

* 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

Official Timing Data

The San Francisco Marathon

The San Francisco Marathon

Race Place Events

Race Place Events