San Francisco Marathon logo
SF MARATHON 1ST HALF 2026

Rachel Rivera

Bib: 13619•F•Age: 52

Chandler, AZ

0:00
0:00
/ mi
Masters
Be the first to cheer!
Overall
#0 / 6575
Gender (Female)
#0 / 2930
Masters (Masters Women)
#0 / 781
Division (F50-54)
#0 / 143
Race Day Weather
59°/49°F
scattered clouds

⏱️ Race Timeline

Course Elevation
10–277 ft
≈
×22story building
•▲ 774 ft climb · ▼ 557 ft descent
Ribbon color based on
FasterSteadySlower· vs. your average pace
Start
0:00
Race begins
2M
12:15/mi
24:31
→ flat
4M
12:46/mi
50:02
↑ 67↓ 69
6M
13:24/mi
1:16:51
↑ 1231.1%
8M
13:44/mi
1:44:18
↑ 166↓ 531.1%
9.6M
13:44/mi
2:06:16
↑ 68↓ 1931.5%
10M
27:52/mi
2:17:24
↓ 241.1%
10.5M
6:50/mi
2:20:49
↓ 732.7%
12M
21:37/mi
2:53:14
↑ 2803.2%
Finish· 13.11 mi
16:01/mi
3:11:00
↑ 14↓ 891.3%

The Course

Is this your race?

Claim it — unlock a deeper AI report on this race, free

A personalized Race Performance Report that goes beyond this page — emailed to you, built from your real splits.

Half Splits

1st Half· via 6MFaster
Distance6.00 mi
Time1:16:51
Pace12:49 /mi
2nd Half
Distance7.11 mi
Time1:54:09
Pace16:03 /mi
📊Positive Split: 48.5% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
2M
2.00 mi07:02:1424:3112:1524:31
12:15
-
4M
4.00 mi07:27:4550:0212:3125:31
12:46
+0:31
6M
6.00 mi07:54:341:16:5112:4926:49
13:24
+0:38
8M
8.00 mi08:22:011:44:1813:0227:27
13:44
+0:20
9.6M
9.60 mi08:43:592:06:1613:0921:58
13:44
0:00
10M
10.00 mi08:55:072:17:2413:4411:08
27:52
+14:08
10.5M
10.50 mi08:58:322:20:4913:253:25
6:50
-21:02
12M
12.00 mi09:30:572:53:1414:2632:25
21:37
+14:47
Finish
13.11 mi09:48:433:11:0014:3417:46
16:01
-5:36

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

6:50 /mi

Average Pace

14:34 /mi

Slowest Pace

27:52 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

3:25

2% of race

Time at Steady Pace

2:24:02

75% of race

Time at Slower Pace

43:33

23% of race

Average Pace: 14:34 /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 mi07:02:1424:3112:1524:31
12:15
#6084
4M
4.00 mi07:27:4550:0212:3125:31
12:46
#6061
6M
6.00 mi07:54:341:16:5112:4926:49
13:24
#6094
8M
8.00 mi08:22:011:44:1813:0227:27
13:44
#6071
9.6M
9.60 mi08:43:592:06:1613:0921:58
13:44
#6207
10M
10.00 mi08:55:072:17:2413:4411:08
27:52
#6219
10.5M
10.50 mi08:58:322:20:4913:253:25
6:50
#6222
12M
12.00 mi09:30:572:53:1414:2632:25
21:37
#6303
Finish
13.11 mi09:48:433:11:0014:3417:46
16:01
#6303
Faster pace
Steady pace
Slower pace
Est.Checkpoint not recorded (estimated)
~Segment time uses estimated prior
Featured Segment

Garmin Challenge

Top 93%
Garmin Challenge
Course map with the garmin challenge highlighted
Garmin Challenge · 9.6–10.5 mi · © Mapbox © OpenStreetMap

14:33

Segment Time

16:10/mi

Pace

0.90 mi

Distance

Overall

6121

Women

2685

Division

128

See the full Garmin Challenge leaderboard

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF50-54Seg. OverallSeg. FemalesSeg. F50-54
2M2.00 mi2.00 mi608425971206383(Top 97%)2839(Top 97%)138(Top 97%)
4M4.00 mi2.00 mi6061+232587+10117+35999(Top 91%)2556(Top 87%)116(Top 81%)
6M6.00 mi2.00 mi6094-332591-4118-16075(Top 92%)2584(Top 88%)116(Top 81%)
8M8.00 mi2.00 mi6071+232574+17111+75851(Top 89%)2444(Top 83%)108(Top 76%)
9.6M9.60 mi1.60 mi6207-1362672-98124-136436(Top 98%)2848(Top 97%)138(Top 97%)
10M10.00 mi0.40 mi6219-122681-9127-36153(Top 94%)2704(Top 92%)129(Top 90%)
10.5M10.50 mi0.50 mi6222-32689-8126+16093(Top 93%)2653(Top 91%)120(Top 84%)
12M12.00 mi1.50 mi6303-812750-61128-26383(Top 97%)2839(Top 97%)138(Top 97%)
Finish13.11 mi1.11 mi63032751-1130-26343(Top 96%)2806(Top 96%)132(Top 92%)

Segment Performance Analysis

10.5M→12M

0.0 - 2.0 mi

Top 97%
~flat
+5ft-3ft

Overall

6383

Females

2839

F50-54

140

2M→4M

2.0 - 4.0 mi

Top 91%
×4story building
+67ft-69ft

Overall

5999

Females

2556

F50-54

118

4M→6M

4.0 - 6.0 mi

Top 92%
×9story building
+123ft-9ft

Overall

6075

Females

2584

F50-54

118

6M→8M

6.0 - 8.0 mi

Top 89%
×12story building
+166ft-53ft

Overall

5851

Females

2444

F50-54

110

8M→9.6M

8.0 - 9.6 mi

Top 98%
×13story building
+68ft-193ft

Overall

6436

Females

2848

F50-54

140

9.6M→10M

9.6 - 10.0 mi

Top 94%
×2story building
+0ft-24ft

Overall

6153

Females

2704

F50-54

131

10M→10.5M

10.0 - 10.5 mi

Top 93%
×6story building
+1ft-73ft

Overall

6093

Females

2653

F50-54

122

10.5M→12M

10.5 - 12.0 mi

Top 97%
×21story building
+280ft-26ft

Overall

6383

Females

2839

F50-54

140

12M→Finish

12.0 - 13.1 mi

Top 96%
×7story building
+14ft-89ft

Overall

6343

Females

2806

F50-54

132

Passing Analysis

Category:
Athletes Passed
332*
Passed By
551
Net Change
-219
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 2M----#6084
2M → 4M123*100+23#6084#6061
4M → 6M60*93-33#6061#6094
6M → 8M87*64+23#6094#6071
8M → 9.6M14150-136#6071#6207
9.6M → 10M1527-12#6207#6219
10M → 10.5M69-3#6219#6222
10.5M → 12M9*90-81#6222#6303
12M → Finish18*180#6303#6303
TOTALS332*551-219

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

📊

Passing Visuals

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