San Francisco Marathon logo
SF MARATHON 1ST HALF 2026

Jose Luis Nafarrate

San Ramon, CA

Bib: 20356 M 34

0:00
0:00
/ mi
Be the first to cheer!
Overall
#0 / 6575
Top 46%
Gender (Male)
#0 / 3619
Division (M30-34)
#0 / 772
Race Day Weather
59°/49°F
scattered clouds

Race Timeline

Ribbon color based on
FasterSteadySlower· vs. your average pace
Start
0:00
Race begins
10 ft elev
2M
10:15/mi
20:31
→ flat
12 ft elev
4M
10:17/mi
41:05
↑ 67↓ 69
10 ft elev
6M
11:01/mi
1:03:07
↑ 1231.1%
126 ft elev
8M
12:02/mi
1:27:11
↑ 166↓ 531.1%
246 ft elev
9.6M
8:12/mi
1:40:18
↑ 68↓ 1931.5%
126 ft elev
10M
21:01/mi
1:48:42
↓ 241.1%
90 ft elev
10.5M
4:36/mi
1:51:00
↓ 732.7%
18 ft elev
12M
13:03/mi
2:10:35
↑ 2803.2%
272 ft elev
Finish· 13.11 mi
9:18/mi
2:20:54
↑ 14↓ 891.3%
205 ft elev
Course Elevation
10–277 ft
≈
×22story building
•▲ 774 ft climb · ▼ 557 ft descent

The Course

Half Splits

1st Half· via 6M
1:03:0710:31 /mi⚡ faster
2nd Half
1:17:4710:56 /mi+23.2%
Positive split — 23.2% 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
2M
20:3110:152.00 mi20:31
10:15
-
4M
41:0510:162.00 mi20:34
10:17
+0:02
6M
1:03:0710:312.00 mi22:02
11:01
+0:44
8M
1:27:1110:542.00 mi24:04
12:02
+1:01
9.6M
1:40:1810:271.60 mi13:07
8:12
-3:50
10M
1:48:4210:520.40 mi8:24
21:01
+12:49
10.5M
1:51:0010:340.50 mi2:18
4:36
-16:25
12M
2:10:3510:531.50 mi19:35
13:03
+8:27
Finish(13.11 mi)
2:20:5410:451.11 mi10:19
9:18
-3:45
Trend:
Faster pace
Steady pace
Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

4:36 /mi

Average Pace

10:45 /mi

Slowest Pace

21:01 /mi

Loading chart...
Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

2:18

2% of race

Time at Steady Pace

1:50:37

79% of race

Time at Slower Pace

27:59

20% of race

Average Pace: 10:45 /mi

Loading chart...
Faster pace (< avg)
Steady pace (≈ avg)
Slower pace (> avg)

Heatmap

Loading...
0mi3.3mi6.6mi9.8mi13.1mi
Pace:
Faster
Steady
Slower
Featured Segment

Garmin Challenge

Top 54%
Garmin Challenge
Course map with the garmin challenge highlighted
Garmin Challenge · 9.6–10.5 mi · © Mapbox © OpenStreetMap

10:42

Segment Time

11:54/mi

Pace

0.90 mi

Distance

Overall

3528

Men

2271

Division

494

See the full Garmin Challenge leaderboard

Checkpoint and Segment Rankings

CheckpointSeg. DistOverallMalesM30-34Seg. OverallSeg. MalesSeg. M30-34
2M2.00 mi3480229947619651395311
4M2.00 mi3335+1452227+72451+2532022169449
6M2.00 mi3526-1912334-107483-3239092527535
8M2.00 mi3822-2962498-164526-4345972891621
9.6M1.60 mi3428+3942283+215476+5017431159250
10M0.40 mi3469-412300-17481-540522521547
10.5M0.50 mi3429+402280+20476+521201518338
12M1.50 mi3156+2732119+161446+3019651395311
Finish(13.11 mi)1.11 mi3021+1352045+74436+1020191451324

Segment Performance Analysis

10.5M→12M

0.0 - 2.0 mi

Top 30%
~flat
+5ft-3ft

Overall

1965

Males

1395

M30-34

312

2M→4M

2.0 - 4.0 mi

Top 49%
×4story building
+67ft-69ft

Overall

3202

Males

2169

M30-34

451

4M→6M

4.0 - 6.0 mi

Top 59%
×9story building
+123ft-9ft

Overall

3909

Males

2527

M30-34

537

6M→8M

6.0 - 8.0 mi

Top 70%
×12story building
+166ft-53ft

Overall

4597

Males

2891

M30-34

623

8M→9.6M

8.0 - 9.6 mi

Top 27%
×13story building
+68ft-193ft

Overall

1743

Males

1159

M30-34

251

9.6M→10M

9.6 - 10.0 mi

Top 62%
×2story building
+0ft-24ft

Overall

4052

Males

2521

M30-34

549

10M→10.5M

10.0 - 10.5 mi

Top 32%
×6story building
+1ft-73ft

Overall

2120

Males

1518

M30-34

340

10.5M→12M

10.5 - 12.0 mi

Top 30%
×21story building
+280ft-26ft

Overall

1965

Males

1395

M30-34

312

12M→Finish

12.0 - 13.1 mi

Top 31%
×7story building
+14ft-89ft

Overall

2019

Males

1451

M30-34

324

Passing Analysis

Category:
▲Net Change
+0
0 passed by0* passed
SegmentMovementRank
Start → 2M-#3480
2M → 4M
107252+145
#3480 → #3335
4M → 6M
25261-191
#3335 → #3526
6M → 8M
32731*-296
#3526 → #3822
8M → 9.6M
10404+394
#3822 → #3428
9.6M → 10M
6322-41
#3428 → #3469
10M → 10.5M
040+40
#3469 → #3429
10.5M → 12M
10283+273
#3429 → #3156
12M → Finish
2137*+135
#3156 → #3021
TOTALS
7711230*+459
#3480 → #3021

* 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