San Francisco Marathon logo
SF MARATHON 1ST HALF 2026

Deanne Peterson

Bib: 20790•F•Age: 60

San Bruno, CA

0:00
0:00
/ mi
Masters
Be the first to cheer!
Overall
#0 / 6575
Gender (Female)
#0 / 2930
Masters (Masters Women)
#0 / 781
Division (F60-64)
#0 / 60
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
13:16/mi
26:33
→ flat
4M
13:04/mi
52:40
↑ 67↓ 69
6M
13:26/mi
1:19:32
↑ 1231.1%
8M
14:41/mi
1:48:55
↑ 166↓ 531.1%
9.6M
13:14/mi
2:10:06
↑ 68↓ 1931.5%
10M
28:02/mi
2:21:18
↓ 241.1%
10.5M
7:48/mi
2:25:12
↓ 732.7%
12M
22:21/mi
2:58:43
↑ 2803.2%
Finish· 13.11 mi
19:03/mi
3:19:51
↑ 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
Time1:19:32
Pace13:15 /mi
2nd Half
Distance7.11 mi
Time2:00:19
Pace16:55 /mi
📊Positive Split: 51.3% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
2M
2.00 mi07:17:1426:3313:1626:33
13:16
-
4M
4.00 mi07:43:2152:4013:1026:07
13:04
-0:12
6M
6.00 mi08:10:131:19:3213:1526:52
13:26
+0:22
8M
8.00 mi08:39:361:48:5513:3729:23
14:41
+1:15
9.6M
9.60 mi09:00:472:10:0613:3321:11
13:14
-1:27
10M
10.00 mi09:11:592:21:1814:0811:12
28:02
+14:48
10.5M
10.50 mi09:15:532:25:1213:503:54
7:48
-20:14
12M
12.00 mi09:49:242:58:4314:5433:31
22:21
+14:33
Finish
13.11 mi10:10:323:19:5115:1521:08
19:03
-3:18

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

7:48 /mi

Average Pace

15:15 /mi

Slowest Pace

28:02 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

3:54

2% of race

Time at Steady Pace

2:10:06

65% of race

Time at Slower Pace

1:05:51

33% of race

Average Pace: 15:15 /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 mi07:17:1426:3313:1626:33
13:16
#6463
4M
4.00 mi07:43:2152:4013:1026:07
13:04
#6347
6M
6.00 mi08:10:131:19:3213:1526:52
13:26
#6276
8M
8.00 mi08:39:361:48:5513:3729:23
14:41
#6274
9.6M
9.60 mi09:00:472:10:0613:3321:11
13:14
#6340
10M
10.00 mi09:11:592:21:1814:0811:12
28:02
#6346
10.5M
10.50 mi09:15:532:25:1213:503:54
7:48
#6353
12M
12.00 mi09:49:242:58:4314:5433:31
22:21
#6388
Finish
13.11 mi10:10:323:19:5115:1521:08
19:03
#6418
Faster pace
Steady pace
Slower pace
Featured Segment

Garmin Challenge

Top 95%
Garmin Challenge
Course map with the garmin challenge highlighted
Garmin Challenge · 9.6–10.5 mi · © Mapbox © OpenStreetMap

15:06

Segment Time

16:47/mi

Pace

0.90 mi

Distance

Overall

6240

Women

2757

Division

53

See the full Garmin Challenge leaderboard

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF60-64Seg. OverallSeg. FemalesSeg. F60-64
2M2.00 mi2.00 mi64632845546460(Top 98%)2876(Top 98%)60(Top 100%)
4M4.00 mi2.00 mi6347+1162767+7851+36135(Top 93%)2636(Top 90%)48(Top 80%)
6M6.00 mi2.00 mi6276+712720+4750+16084(Top 93%)2589(Top 88%)46(Top 77%)
8M8.00 mi2.00 mi6274+22715+548+26185(Top 94%)2657(Top 91%)49(Top 82%)
9.6M9.60 mi1.60 mi6340-662763-4853-56344(Top 96%)2795(Top 95%)60(Top 100%)
10M10.00 mi0.40 mi6346-62770-754-16180(Top 94%)2722(Top 93%)55(Top 92%)
10.5M10.50 mi0.50 mi6353-72779-9546389(Top 97%)2836(Top 97%)54(Top 90%)
12M12.00 mi1.50 mi6388-352808-2955-16460(Top 98%)2876(Top 98%)60(Top 100%)
Finish13.11 mi1.11 mi6418-302831-2357-26519(Top 99%)2905(Top 99%)60(Top 100%)

Segment Performance Analysis

10.5M→12M

0.0 - 2.0 mi

Top 98%
~flat
+5ft-3ft

Overall

6460

Females

2876

F60-64

61

2M→4M

2.0 - 4.0 mi

Top 93%
×4story building
+67ft-69ft

Overall

6135

Females

2636

F60-64

50

4M→6M

4.0 - 6.0 mi

Top 93%
×9story building
+123ft-9ft

Overall

6084

Females

2589

F60-64

48

6M→8M

6.0 - 8.0 mi

Top 94%
×12story building
+166ft-53ft

Overall

6185

Females

2657

F60-64

51

8M→9.6M

8.0 - 9.6 mi

Top 96%
×13story building
+68ft-193ft

Overall

6344

Females

2795

F60-64

62

9.6M→10M

9.6 - 10.0 mi

Top 94%
×2story building
+0ft-24ft

Overall

6180

Females

2722

F60-64

57

10M→10.5M

10.0 - 10.5 mi

Top 97%
×6story building
+1ft-73ft

Overall

6389

Females

2836

F60-64

56

10.5M→12M

10.5 - 12.0 mi

Top 98%
×21story building
+280ft-26ft

Overall

6460

Females

2876

F60-64

61

12M→Finish

12.0 - 13.1 mi

Top 99%
×7story building
+14ft-89ft

Overall

6519

Females

2905

F60-64

60

Passing Analysis

Category:
Athletes Passed
318*
Passed By
273
Net Change
+45
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 2M----#6463
2M → 4M125*9+116#6463#6347
4M → 6M90*19+71#6347#6276
6M → 8M49*47+2#6276#6274
8M → 9.6M13*79-66#6274#6340
9.6M → 10M1521-6#6340#6346
10M → 10.5M411-7#6346#6353
10.5M → 12M9*44-35#6353#6388
12M → Finish13*43-30#6388#6418
TOTALS318*273+45

* 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