San Francisco Marathon logo
SF MARATHON 1ST HALF 2026

Afshanaaz Nazim

Bib: 18068•F•Age: 42

Tracy, CA

0:00
0:00
/ mi
Masters
Be the first to cheer!
Overall
#0 / 6575
Gender (Female)
#0 / 2930
Top 47%
Masters (Masters Women)
#0 / 781
Top 38%
Division (F40-44)
#0 / 255
Top 43%
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
10:31/mi
21:03
→ flat
4M
10:57/mi
42:56
↑ 67↓ 69
6M
10:50/mi
1:04:36
↑ 1231.1%
8M
10:47/mi
1:26:10
↑ 166↓ 531.1%
9.6M
10:47/mi
1:43:26
↑ 68↓ 1931.5%
10M
20:14/mi
1:51:31
↓ 241.1%
10.5M
5:20/mi
1:54:11
↓ 732.7%
12M
15:46/mi
2:17:50
↑ 2803.2%
Finish· 13.11 mi
11:10/mi
2:30:13
↑ 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
Time1:04:36
Pace10:46 /mi
2nd Half
Distance7.11 mi
Time1:25:37
Pace12:03 /mi
📊Positive Split: 32.5% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
2M
2.00 mi07:07:1121:0310:3121:03
10:31
-
4M
4.00 mi07:29:0442:5610:4421:53
10:57
+0:26
6M
6.00 mi07:50:441:04:3610:4621:40
10:50
-0:07
8M
8.00 mi08:12:181:26:1010:4621:34
10:47
-0:03
9.6M
9.60 mi08:29:341:43:2610:4617:16
10:47
0:00
10M
10.00 mi08:37:391:51:3111:098:05
20:14
+9:27
10.5M
10.50 mi08:40:191:54:1110:522:40
5:20
-14:54
12M
12.00 mi09:03:582:17:5011:2923:39
15:46
+10:26
Finish
13.11 mi09:16:212:30:1311:2812:23
11:10
-4:36

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

5:20 /mi

Average Pace

11:28 /mi

Slowest Pace

20:14 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

2:40

2% of race

Time at Steady Pace

1:55:49

77% of race

Time at Slower Pace

31:44

21% of race

Average Pace: 11:27 /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 mi07:07:1121:0310:3121:03
10:31
#3968
4M
4.00 mi07:29:0442:5610:4421:53
10:57
#4045
6M
6.00 mi07:50:441:04:3610:4621:40
10:50
#3873
8M
8.00 mi08:12:181:26:1010:4621:34
10:47
#3647
9.6M
9.60 mi08:29:341:43:2610:4617:16
10:47
#3840
10M
10.00 mi08:37:391:51:3111:098:05
20:14
#3795
10.5M
10.50 mi08:40:191:54:1110:522:40
5:20
#3804
12M
12.00 mi09:03:582:17:5011:2923:39
15:46
#3866
Finish
13.11 mi09:16:212:30:1311:2812:23
11:10
#3867
Faster pace
Steady pace
Slower pace
Est.Checkpoint not recorded (estimated)
~Segment time uses estimated prior
Featured Segment

Garmin Challenge

Top 55%
Garmin Challenge
Course map with the garmin challenge highlighted
Garmin Challenge · 9.6–10.5 mi · © Mapbox © OpenStreetMap

10:45

Segment Time

11:57/mi

Pace

0.90 mi

Distance

Overall

3607

Women

1284

Division

101

See the full Garmin Challenge leaderboard

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF40-44Seg. OverallSeg. FemalesSeg. F40-44
2M2.00 mi2.00 mi396813921204081(Top 62%)1543(Top 53%)121(Top 47%)
4M4.00 mi2.00 mi4045-771425-33117+34138(Top 63%)1473(Top 50%)118(Top 46%)
6M6.00 mi2.00 mi3873+1721341+84107+103701(Top 56%)1263(Top 43%)91(Top 36%)
8M8.00 mi2.00 mi3647+2261233+10893+143283(Top 50%)1044(Top 36%)77(Top 30%)
9.6M9.60 mi1.60 mi3840-1931336-103104-114817(Top 73%)1972(Top 67%)156(Top 61%)
10M10.00 mi0.40 mi3795+451322+14103+13599(Top 55%)1295(Top 44%)97(Top 38%)
10.5M10.50 mi0.50 mi3804-91324-21033979(Top 61%)1442(Top 49%)118(Top 46%)
12M12.00 mi1.50 mi3866-621366-42109-64081(Top 62%)1543(Top 53%)121(Top 47%)
Finish13.11 mi1.11 mi3867-11367-11094189(Top 64%)1599(Top 55%)126(Top 49%)

Segment Performance Analysis

10.5M→12M

0.0 - 2.0 mi

Top 62%
~flat
+5ft-3ft

Overall

4081

Females

1543

F40-44

122

2M→4M

2.0 - 4.0 mi

Top 63%
×4story building
+67ft-69ft

Overall

4138

Females

1473

F40-44

119

4M→6M

4.0 - 6.0 mi

Top 56%
×9story building
+123ft-9ft

Overall

3701

Females

1263

F40-44

92

6M→8M

6.0 - 8.0 mi

Top 50%
×12story building
+166ft-53ft

Overall

3283

Females

1044

F40-44

78

8M→9.6M

8.0 - 9.6 mi

Top 73%
×13story building
+68ft-193ft

Overall

4817

Females

1972

F40-44

157

9.6M→10M

9.6 - 10.0 mi

Top 55%
×2story building
+0ft-24ft

Overall

3599

Females

1295

F40-44

98

10M→10.5M

10.0 - 10.5 mi

Top 61%
×6story building
+1ft-73ft

Overall

3979

Females

1442

F40-44

119

10.5M→12M

10.5 - 12.0 mi

Top 62%
×21story building
+280ft-26ft

Overall

4081

Females

1543

F40-44

122

12M→Finish

12.0 - 13.1 mi

Top 64%
×7story building
+14ft-89ft

Overall

4189

Females

1599

F40-44

126

Passing Analysis

Category:
Athletes Passed
858*
Passed By
757
Net Change
+101
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 2M----#3968
2M → 4M152229-77#3968#4045
4M → 6M222*50+172#4045#3873
6M → 8M274*48+226#3873#3647
8M → 9.6M23216-193#3647#3840
9.6M → 10M6520+45#3840#3795
10M → 10.5M1019-9#3795#3804
10.5M → 12M65*127-62#3804#3866
12M → Finish47*48-1#3866#3867
TOTALS858*757+101

* 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