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SF MARATHON 1ST HALF 2026

Gabriela Barrera

Bib: 18756•F•Age: 44

Norwalk, CA

0:00
0:00
/ mi
Masters
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Overall
#0 / 6575
Gender (Female)
#0 / 2930
Masters (Masters Women)
#0 / 781
Division (F40-44)
#0 / 255
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
16:09/mi
32:19
→ flat
4M
15:44/mi
1:03:46
↑ 67↓ 69
6M
15:06/mi
1:33:59
↑ 1231.1%
8M
15:54/mi
2:05:47
↑ 166↓ 531.1%
9.6M
12:03/mi
2:25:04
↑ 68↓ 1931.5%
10M
28:29/mi
2:36:27
↓ 241.1%
10.5M
8:04/mi
2:40:29
↓ 732.7%
12M
20:29/mi
3:11:13
↑ 2803.2%
Finish· 13.11 mi
16:04/mi
3:29:02
↑ 14↓ 891.3%

The Course

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Half Splits

1st Half· via 6MFaster
Distance6.00 mi
Time1:33:59
Pace15:40 /mi
2nd Half
Distance7.11 mi
Time1:55:03
Pace16:11 /mi
📊Positive Split: 22.4% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
2M
2.00 mi07:15:0532:1916:0932:19
16:09
-
4M
4.00 mi07:46:321:03:4615:5731:27
15:44
-0:25
6M
6.00 mi08:16:451:33:5915:4030:13
15:06
-0:38
8M
8.00 mi08:48:332:05:4715:4331:48
15:54
+0:48
9.6M
9.60 mi09:07:502:25:0415:0719:17
12:03
-3:51
10M
10.00 mi09:19:132:36:2715:3911:23
28:29
+16:26
10.5M
10.50 mi09:23:152:40:2915:174:02
8:04
-20:25
12M
12.00 mi09:53:593:11:1315:5630:44
20:29
+12:25
Finish
13.11 mi10:11:483:29:0215:5717:49
16:04
-4:25

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

8:04 /mi

Average Pace

15:57 /mi

Slowest Pace

28:29 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

23:19

11% of race

Time at Steady Pace

2:23:36

69% of race

Time at Slower Pace

42:07

20% of race

Average Pace: 15:57 /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 mi07:15:0532:1916:0932:19
16:09
#6630
4M
4.00 mi07:46:321:03:4615:5731:27
15:44
#6618
6M
6.00 mi08:16:451:33:5915:4030:13
15:06
#6597
8M
8.00 mi08:48:332:05:4715:4331:48
15:54
#6570
9.6M
9.60 mi09:07:502:25:0415:0719:17
12:03
#6564
10M
10.00 mi09:19:132:36:2715:3911:23
28:29
#6557
10.5M
10.50 mi09:23:152:40:2915:174:02
8:04
#6560
12M
12.00 mi09:53:593:11:1315:5630:44
20:29
#6534
Finish
13.11 mi10:11:483:29:0215:5717:49
16:04
#6513
Faster pace
Steady pace
Slower pace
Featured Segment

Garmin Challenge

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

15:25

Segment Time

17:08/mi

Pace

0.90 mi

Distance

Overall

6304

Women

2788

Division

244

See the full Garmin Challenge leaderboard

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF40-44Seg. OverallSeg. FemalesSeg. F40-44
2M2.00 mi2.00 mi663029612556239(Top 95%)2754(Top 94%)238(Top 93%)
4M4.00 mi2.00 mi6618+122952+9254+16568(Top 100%)2917(Top 100%)251(Top 98%)
6M6.00 mi2.00 mi6597+212938+14253+16451(Top 98%)2832(Top 97%)243(Top 95%)
8M8.00 mi2.00 mi6570+272922+16254-16410(Top 97%)2814(Top 96%)245(Top 96%)
9.6M9.60 mi1.60 mi6564+62921+1255-15863(Top 89%)2515(Top 86%)211(Top 83%)
10M10.00 mi0.40 mi6557+72918+32556232(Top 95%)2752(Top 94%)236(Top 93%)
10.5M10.50 mi0.50 mi6560-32921-32556429(Top 98%)2858(Top 98%)248(Top 97%)
12M12.00 mi1.50 mi6534+262903+18253+26239(Top 95%)2754(Top 94%)238(Top 93%)
Finish13.11 mi1.11 mi6513+212892+11252+16349(Top 97%)2811(Top 96%)241(Top 95%)

Segment Performance Analysis

10.5M→12M

0.0 - 2.0 mi

Top 95%
~flat
+5ft-3ft

Overall

6239

Females

2754

F40-44

239

2M→4M

2.0 - 4.0 mi

Top 100%
×4story building
+67ft-69ft

Overall

6568

Females

2917

F40-44

252

4M→6M

4.0 - 6.0 mi

Top 98%
×9story building
+123ft-9ft

Overall

6451

Females

2832

F40-44

244

6M→8M

6.0 - 8.0 mi

Top 97%
×12story building
+166ft-53ft

Overall

6410

Females

2814

F40-44

246

8M→9.6M

8.0 - 9.6 mi

Top 89%
×13story building
+68ft-193ft

Overall

5863

Females

2515

F40-44

212

9.6M→10M

9.6 - 10.0 mi

Top 95%
×2story building
+0ft-24ft

Overall

6232

Females

2752

F40-44

237

10M→10.5M

10.0 - 10.5 mi

Top 98%
×6story building
+1ft-73ft

Overall

6429

Females

2858

F40-44

249

10.5M→12M

10.5 - 12.0 mi

Top 95%
×21story building
+280ft-26ft

Overall

6239

Females

2754

F40-44

239

12M→Finish

12.0 - 13.1 mi

Top 97%
×7story building
+14ft-89ft

Overall

6349

Females

2811

F40-44

241

Passing Analysis

Category:
Athletes Passed
136*
Passed By
19
Net Change
+117
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 2M----#6630
2M → 4M13*1+12#6630#6618
4M → 6M25*4+21#6618#6597
6M → 8M32*5+27#6597#6570
8M → 9.6M9*3+6#6570#6564
9.6M → 10M70+7#6564#6557
10M → 10.5M03-3#6557#6560
10.5M → 12M26*0+26#6560#6534
12M → Finish24*3+21#6534#6513
TOTALS136*19+117

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

📊

Passing Visuals

Category:
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🔄Passing Circle

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🌊Position Flow

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🏃Race Lanes

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Official Timing Data

The San Francisco Marathon

The San Francisco Marathon

Race Place Events

Race Place Events