San Francisco Marathon logo
SF MARATHON 1ST HALF 2026

Alvin Cabrera

Elk Grove, CA

Bib: 14669 M 38

0:00
0:00
/ mi
Be the first to cheer!
Overall
#0 / 6575
Top 24%
Gender (Male)
#0 / 3619
Top 33%
Division (M35-39)
#0 / 582
Top 35%
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
9:18/mi
18:36
→ flat
12 ft elev
4M
9:36/mi
37:47
↑ 67↓ 69
10 ft elev
6M
9:27/mi
56:41
↑ 1231.1%
126 ft elev
8M
8:58/mi
1:14:37
↑ 166↓ 531.1%
246 ft elev
9.6M
8:58/mi
1:28:58
↑ 68↓ 1931.5%
126 ft elev
10M
15:51/mi
1:35:18
↓ 241.1%
90 ft elev
10.5M
4:14/mi
1:37:25
↓ 732.7%
18 ft elev
12M
12:02/mi
1:55:28
↑ 2803.2%
272 ft elev
Finish· 13.11 mi
8:36/mi
2:05:00
↑ 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
56:419:27 /mi⚡ faster
2nd Half
1:08:199:37 /mi+20.5%
Positive split — 20.5% slower in the second half
Is this your race?

Your race, unpacked

See your splits, ranks & AI insights.

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
2M
2.00 mi07:01:2618:369:1818:36
9:18
-
4M
4.00 mi07:20:3737:479:2719:11
9:36
+0:18
6M
6.00 mi07:39:3156:419:2718:54
9:27
-0:09
8M
8.00 mi07:57:271:14:379:2017:56
8:58
-0:29
9.6M
9.60 mi08:11:481:28:589:1614:21
8:58
0:00
10M
10.00 mi08:18:081:35:189:326:20
15:51
+6:53
10.5M
10.50 mi08:20:151:37:259:172:07
4:14
-11:37
12M
12.00 mi08:38:181:55:289:3718:03
12:02
+7:48
Finish
13.11 mi08:47:502:05:009:329:32
8:36
-3:26

Checkpoints & Pacing

Pace Line

Pace Progression

Track your pace changes throughout the race. Dot colors mark your quickest to easiest segments, relative to your own pace.

Fastest Pace

4:14 /mi

Average Pace

9:32 /mi

Slowest Pace

15:51 /mi

Loading chart...
Fastest
Middle
Slowest
Average

Segments

Segment Time Comparison

Time at Faster Pace

2:07

2% of race

Time at Steady Pace

1:38:30

79% of race

Time at Slower Pace

24:23

20% of race

Average Pace: 9:32 /mi

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

Heatmap

Pace Heatmap

Where you sped up and eased off relative to your own pace across the race. Colors are relative to your own range, not to other runners.

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

Click or hover over segments to see details

Sparklines

Checkpoint Splits with Pace Trends

Overall Pace Trend

CheckpointDistanceTime of DayTimeAvg PaceSegmentPaceTrendRank
2M
2.00 mi07:01:2618:369:1818:36
9:18
#1939
4M
4.00 mi07:20:3737:479:2719:11
9:36
#2068
6M
6.00 mi07:39:3156:419:2718:54
9:27
#2028
8M
8.00 mi07:57:271:14:379:2017:56
8:58
#1756
9.6M
9.60 mi08:11:481:28:589:1614:21
8:58
#1875
10M
10.00 mi08:18:081:35:189:326:20
15:51
#1806
10.5M
10.50 mi08:20:151:37:259:172:07
4:14
#1778
12M
12.00 mi08:38:181:55:289:3718:03
12:02
#1654
Finish
13.11 mi08:47:502:05:009:329:32
8:36
#1577
Faster pace
Steady pace
Slower pace
Est.Checkpoint not recorded (estimated)
~Segment time uses estimated prior
Featured Segment

Garmin Challenge

Top 17%
Garmin Challenge
Course map with the garmin challenge highlighted
Garmin Challenge · 9.6–10.5 mi · © Mapbox © OpenStreetMap

8:27

Segment Time

9:23/mi

Pace

0.90 mi

Distance

Overall

1096

Men

865

Division

137

See the full Garmin Challenge leaderboard

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM35-39Seg. OverallSeg. MalesSeg. M35-39
2M2.00 mi2.00 mi193914272411250945147
4M4.00 mi2.00 mi2068-1291508-81251-1022381618271
6M6.00 mi2.00 mi2028+401494+14252-119781455253
8M8.00 mi2.00 mi1756+2721342+152235+171247985173
9.6M9.60 mi1.60 mi1875-1191394-52237-226921712281
10M10.00 mi0.40 mi1806+691346+48227+101161890138
10.5M10.50 mi0.50 mi1778+281328+182271146906153
12M12.00 mi1.50 mi1654+1241245+83213+141250945147
Finish13.11 mi1.11 mi1577+771205+40205+81195926150

Segment Performance Analysis

10.5M→12M

0.0 - 2.0 mi

Top 19%
~flat
+5ft-3ft

Overall

1250

Males

945

M35-39

147

2M→4M

2.0 - 4.0 mi

Top 34%
×4story building
+67ft-69ft

Overall

2238

Males

1618

M35-39

271

4M→6M

4.0 - 6.0 mi

Top 30%
×9story building
+123ft-9ft

Overall

1978

Males

1455

M35-39

253

6M→8M

6.0 - 8.0 mi

Top 19%
×12story building
+166ft-53ft

Overall

1247

Males

985

M35-39

173

8M→9.6M

8.0 - 9.6 mi

Top 41%
×13story building
+68ft-193ft

Overall

2692

Males

1712

M35-39

281

9.6M→10M

9.6 - 10.0 mi

Top 18%
×2story building
+0ft-24ft

Overall

1161

Males

890

M35-39

138

10M→10.5M

10.0 - 10.5 mi

Top 17%
×6story building
+1ft-73ft

Overall

1146

Males

906

M35-39

153

10.5M→12M

10.5 - 12.0 mi

Top 19%
×21story building
+280ft-26ft

Overall

1250

Males

945

M35-39

147

12M→Finish

12.0 - 13.1 mi

Top 18%
×7story building
+14ft-89ft

Overall

1195

Males

926

M35-39

150

Passing Analysis

Category:
Athletes Passed
802*
Passed By
440
Net Change
+362
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 2M----#1939
2M → 4M61190-129#1939#2068
4M → 6M8949+40#2068#2028
6M → 8M284*12+272#2028#1756
8M → 9.6M36155-119#1756#1875
9.6M → 10M723+69#1875#1806
10M → 10.5M291+28#1806#1778
10.5M → 12M15026+124#1778#1654
12M → Finish81*4+77#1654#1577
TOTALS802*440+362

* 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

Official Timing Data

The San Francisco Marathon

The San Francisco Marathon

Race Place Events

Race Place Events