San Francisco Marathon logo
SF MARATHON 1ST HALF 2026

Yvonne Atencio

Bib: 15587•F•Age: 56

phoenix, 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 (F55-59)
#0 / 100
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
10:48/mi
21:36
→ flat
4M
11:24/mi
44:24
↑ 67↓ 69
6M
12:20/mi
1:09:05
↑ 1231.1%
8M
12:35/mi
1:34:16
↑ 166↓ 531.1%
9.6M
12:35/mi
1:54:24
↑ 68↓ 1931.5%
10M
32:02/mi
2:07:12
↓ 241.1%
10.5M
5:28/mi
2:09:56
↓ 732.7%
12M
17:47/mi
2:36:37
↑ 2803.2%
Finish· 13.11 mi
11:42/mi
2:49:36
↑ 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
Time1:09:05
Pace11:31 /mi
2nd Half
Distance7.11 mi
Time1:40:31
Pace14:08 /mi
📊Positive Split: 45.5% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
2M
2.00 mi07:09:0221:3610:4821:36
10:48
-
4M
4.00 mi07:31:5044:2411:0622:48
11:24
+0:36
6M
6.00 mi07:56:311:09:0511:3124:41
12:20
+0:56
8M
8.00 mi08:21:421:34:1611:4725:11
12:35
+0:15
9.6M
9.60 mi08:41:501:54:2411:5520:08
12:35
0:00
10M
10.00 mi08:54:382:07:1212:4312:48
32:02
+19:27
10.5M
10.50 mi08:57:222:09:5612:222:44
5:28
-26:34
12M
12.00 mi09:24:032:36:3713:0326:41
17:47
+12:19
Finish
13.11 mi09:37:022:49:3612:5612:59
11:42
-6:05

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

5:28 /mi

Average Pace

12:56 /mi

Slowest Pace

32:02 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

2:44

2% of race

Time at Steady Pace

2:07:23

75% of race

Time at Slower Pace

39:29

23% of race

Average Pace: 12:56 /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 mi07:09:0221:3610:4821:36
10:48
#4381
4M
4.00 mi07:31:5044:2411:0622:48
11:24
#4561
6M
6.00 mi07:56:311:09:0511:3124:41
12:20
#4924
8M
8.00 mi08:21:421:34:1611:4725:11
12:35
#4990
9.6M
9.60 mi08:41:501:54:2411:5520:08
12:35
#5319
10M
10.00 mi08:54:382:07:1212:4312:48
32:02
#5630
10.5M
10.50 mi08:57:222:09:5612:222:44
5:28
#5598
12M
12.00 mi09:24:032:36:3713:0326:41
17:47
#5595
Finish
13.11 mi09:37:022:49:3612:5612:59
11:42
#5513
Faster pace
Steady pace
Slower pace
Est.Checkpoint not recorded (estimated)
~Segment time uses estimated prior
Featured Segment

Garmin Challenge

Top 96%
Garmin Challenge
Course map with the garmin challenge highlighted
Garmin Challenge · 9.6–10.5 mi · © Mapbox © OpenStreetMap

15:32

Segment Time

17:16/mi

Pace

0.90 mi

Distance

Overall

6317

Women

2794

Division

89

See the full Garmin Challenge leaderboard

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF55-59Seg. OverallSeg. FemalesSeg. F55-59
2M2.00 mi2.00 mi43811598395327(Top 81%)2232(Top 76%)71(Top 71%)
4M4.00 mi2.00 mi4561-1801693-9547-84731(Top 72%)1810(Top 62%)57(Top 57%)
6M6.00 mi2.00 mi4924-3631889-19656-95402(Top 82%)2175(Top 74%)66(Top 66%)
8M8.00 mi2.00 mi4990-661919-3059-35103(Top 78%)1977(Top 67%)67(Top 67%)
9.6M9.60 mi1.60 mi5319-3292121-20267-86140(Top 93%)2673(Top 91%)86(Top 86%)
10M10.00 mi0.40 mi5630-3112310-18973-66493(Top 99%)2895(Top 99%)98(Top 98%)
10.5M10.50 mi0.50 mi5598+322292+18734349(Top 66%)1639(Top 56%)46(Top 46%)
12M12.00 mi1.50 mi5595+32310-1874-15327(Top 81%)2232(Top 76%)71(Top 71%)
Finish13.11 mi1.11 mi5513+822269+41744696(Top 71%)1898(Top 65%)59(Top 59%)

Segment Performance Analysis

10.5M→12M

0.0 - 2.0 mi

Top 81%
~flat
+5ft-3ft

Overall

5327

Females

2232

F55-59

71

2M→4M

2.0 - 4.0 mi

Top 72%
×4story building
+67ft-69ft

Overall

4731

Females

1810

F55-59

57

4M→6M

4.0 - 6.0 mi

Top 82%
×9story building
+123ft-9ft

Overall

5402

Females

2175

F55-59

66

6M→8M

6.0 - 8.0 mi

Top 78%
×12story building
+166ft-53ft

Overall

5103

Females

1977

F55-59

67

8M→9.6M

8.0 - 9.6 mi

Top 93%
×13story building
+68ft-193ft

Overall

6140

Females

2673

F55-59

86

9.6M→10M

9.6 - 10.0 mi

Top 99%
×2story building
+0ft-24ft

Overall

6493

Females

2895

F55-59

98

10M→10.5M

10.0 - 10.5 mi

Top 66%
×6story building
+1ft-73ft

Overall

4349

Females

1639

F55-59

46

10.5M→12M

10.5 - 12.0 mi

Top 81%
×21story building
+280ft-26ft

Overall

5327

Females

2232

F55-59

71

12M→Finish

12.0 - 13.1 mi

Top 71%
×7story building
+14ft-89ft

Overall

4696

Females

1898

F55-59

59

Passing Analysis

Category:
Athletes Passed
497*
Passed By
1629
Net Change
-1132
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 2M----#4381
2M → 4M123303-180#4381#4561
4M → 6M54*417-363#4561#4924
6M → 8M110*176-66#4924#4990
8M → 9.6M7336-329#4990#5319
9.6M → 10M2313-311#5319#5630
10M → 10.5M331+32#5630#5598
10.5M → 12M70*67+3#5598#5595
12M → Finish98*16+82#5595#5513
TOTALS497*1629-1132

* 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