San Francisco Marathon logo
SF MARATHON 1ST HALF 2026

Negin Raoof

Bib: 20244•F•Age: 33

Berkeley, CA

0:00
0:00
/ mi
Be the first to cheer!
Overall
#0 / 6575
Top 43%
Gender (Female)
#0 / 2930
Top 30%
Division (F30-34)
#0 / 651
Top 31%
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
9:03/mi
18:06
→ flat
4M
9:32/mi
37:09
↑ 67↓ 69
6M
10:43/mi
58:36
↑ 1231.1%
8M
10:09/mi
1:18:54
↑ 166↓ 531.1%
9.6M
10:09/mi
1:35:09
↑ 68↓ 1931.5%
10M
18:14/mi
1:42:26
↓ 241.1%
10.5M
4:24/mi
1:44:38
↓ 732.7%
12M
15:01/mi
2:07:10
↑ 2803.2%
Finish· 13.11 mi
10:32/mi
2:18:51
↑ 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
Time58:36
Pace9:46 /mi
2nd Half
Distance7.11 mi
Time1:20:15
Pace11:17 /mi
📊Positive Split: 36.9% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
2M
2.00 mi07:04:4118:069:0318:06
9:03
-
4M
4.00 mi07:23:4437:099:1719:03
9:32
+0:29
6M
6.00 mi07:45:1158:369:4621:27
10:43
+1:11
8M
8.00 mi08:05:291:18:549:5220:18
10:09
-0:34
9.6M
9.60 mi08:21:441:35:099:5516:15
10:09
0:00
10M
10.00 mi08:29:011:42:2610:157:17
18:14
+8:05
10.5M
10.50 mi08:31:131:44:389:582:12
4:24
-13:50
12M
12.00 mi08:53:452:07:1010:3622:32
15:01
+10:37
Finish
13.11 mi09:05:262:18:5110:3611:41
10:32
-4:29

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

4:24 /mi

Average Pace

10:36 /mi

Slowest Pace

18:14 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

2:12

2% of race

Time at Steady Pace

1:46:50

77% of race

Time at Slower Pace

29:49

21% of race

Average Pace: 10:35 /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 mi07:04:4118:069:0318:06
9:03
#1576
4M
4.00 mi07:23:4437:099:1719:03
9:32
#1872
6M
6.00 mi07:45:1158:369:4621:27
10:43
#2428
8M
8.00 mi08:05:291:18:549:5220:18
10:09
#2454
9.6M
9.60 mi08:21:441:35:099:5516:15
10:09
#2720
10M
10.00 mi08:29:011:42:2610:157:17
18:14
#2664
10.5M
10.50 mi08:31:131:44:389:582:12
4:24
#2632
12M
12.00 mi08:53:452:07:1010:3622:32
15:01
#2786
Finish
13.11 mi09:05:262:18:5110:3611:41
10:32
#2834
Faster pace
Steady pace
Slower pace
Est.Checkpoint not recorded (estimated)
~Segment time uses estimated prior
Featured Segment

Garmin Challenge

Top 34%
Garmin Challenge
Course map with the garmin challenge highlighted
Garmin Challenge · 9.6–10.5 mi · © Mapbox © OpenStreetMap

9:29

Segment Time

10:32/mi

Pace

0.90 mi

Distance

Overall

2236

Women

651

Division

141

See the full Garmin Challenge leaderboard

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF30-34Seg. OverallSeg. FemalesSeg. F30-34
2M2.00 mi2.00 mi1576380853562(Top 54%)1299(Top 44%)286(Top 44%)
4M4.00 mi2.00 mi1872-296469-89101-162147(Top 33%)575(Top 20%)126(Top 19%)
6M6.00 mi2.00 mi2428-556698-229151-503581(Top 54%)1207(Top 41%)275(Top 42%)
8M8.00 mi2.00 mi2454-26687+11158-72568(Top 39%)721(Top 25%)166(Top 25%)
9.6M9.60 mi1.60 mi2720-266822-135182-244192(Top 64%)1663(Top 57%)375(Top 58%)
10M10.00 mi0.40 mi2664+56802+20179+32526(Top 38%)782(Top 27%)166(Top 25%)
10.5M10.50 mi0.50 mi2632+32787+15172+71597(Top 24%)385(Top 13%)89(Top 14%)
12M12.00 mi1.50 mi2786-154863-76192-203562(Top 54%)1299(Top 44%)286(Top 44%)
Finish13.11 mi1.11 mi2834-48887-24200-83510(Top 53%)1264(Top 43%)290(Top 45%)

Segment Performance Analysis

10.5M→12M

0.0 - 2.0 mi

Top 54%
~flat
+5ft-3ft

Overall

3562

Females

1299

F30-34

288

2M→4M

2.0 - 4.0 mi

Top 33%
×4story building
+67ft-69ft

Overall

2147

Females

575

F30-34

127

4M→6M

4.0 - 6.0 mi

Top 54%
×9story building
+123ft-9ft

Overall

3581

Females

1207

F30-34

277

6M→8M

6.0 - 8.0 mi

Top 39%
×12story building
+166ft-53ft

Overall

2568

Females

721

F30-34

168

8M→9.6M

8.0 - 9.6 mi

Top 64%
×13story building
+68ft-193ft

Overall

4192

Females

1663

F30-34

377

9.6M→10M

9.6 - 10.0 mi

Top 38%
×2story building
+0ft-24ft

Overall

2526

Females

782

F30-34

168

10M→10.5M

10.0 - 10.5 mi

Top 24%
×6story building
+1ft-73ft

Overall

1597

Females

385

F30-34

89

10.5M→12M

10.5 - 12.0 mi

Top 54%
×21story building
+280ft-26ft

Overall

3562

Females

1299

F30-34

288

12M→Finish

12.0 - 13.1 mi

Top 53%
×7story building
+14ft-89ft

Overall

3510

Females

1264

F30-34

290

Passing Analysis

Category:
Athletes Passed
307*
Passed By
1565
Net Change
-1258
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 2M----#1576
2M → 4M24320-296#1576#1872
4M → 6M4560-556#1872#2428
6M → 8M107*133-26#2428#2454
8M → 9.6M7273-266#2454#2720
9.6M → 10M659+56#2720#2664
10M → 10.5M353+32#2664#2632
10.5M → 12M35189-154#2632#2786
12M → Finish30*78-48#2786#2834
TOTALS307*1565-1258

* 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