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SF MARATHON 1ST HALF 2026

Karla Lluberes Gordo

Irving, TX

Bib: 19744 F 38

0:00
0:00
/ mi
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Overall
#0 / 6575
Gender (Female)
#0 / 2930
Top 47%
Division (F35-39)
#0 / 388
Top 47%
Race Day Weather
59°/49°F
scattered clouds

⏱️ Race Timeline

Ribbon color based on
FasterSteadySlower· vs. your average pace
Start
0:00
Race begins
10 ft elev
2M
11:18/mi
22:36
→ flat
12 ft elev
4M
11:36/mi
45:48
↑ 67↓ 69
10 ft elev
6M
11:23/mi
1:08:34
↑ 1231.1%
126 ft elev
8M
10:11/mi
1:28:56
↑ 166↓ 531.1%
246 ft elev
9.6M
10:11/mi
1:45:13
↑ 68↓ 1931.5%
126 ft elev
10M
12:28/mi
1:50:12
↓ 241.1%
90 ft elev
10.5M
12:28/mi
1:56:26
↓ 732.7%
18 ft elev
12M
14:47/mi
2:18:37
↑ 2803.2%
272 ft elev
Finish· 13.11 mi
10:44/mi
2:30:31
↑ 14↓ 891.3%
205 ft elev
Course Elevation
10–277 ft
≈
×22story building
•▲ 774 ft climb · ▼ 557 ft descent

The Course

Half Splits

1st Half· via 6M
1:08:3411:26 /mi⚡ faster
2nd Half
1:21:5711:32 /mi+19.5%
Positive split — 19.5% slower in the second half
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Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
2M
2.00 mi07:10:1522:3611:1822:36
11:18
-
4M
4.00 mi07:33:2745:4811:2723:12
11:36
+0:18
6M
6.00 mi07:56:131:08:3411:2622:46
11:23
-0:13
8M
8.00 mi08:16:351:28:5611:0720:22
10:11
-1:12
9.6M
9.60 mi08:32:521:45:1310:5816:17
10:11
0:00
10M
10.00 mi08:37:511:50:1211:014:59
12:28
+2:17
10.5M
10.50 mi08:44:051:56:2611:056:14
12:28
0:00
12M
12.00 mi09:06:162:18:3711:3322:11
14:47
+2:19
Finish
13.11 mi09:18:102:30:3111:2911:54
10:44
-4:03

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

10:11 /mi

Average Pace

11:29 /mi

Slowest Pace

14:47 /mi

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Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

36:39

24% of race

Time at Steady Pace

1:20:28

53% of race

Time at Slower Pace

33:24

22% of race

Average Pace: 11:29 /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 mi07:10:1522:3611:1822:36
11:18
#5184
4M
4.00 mi07:33:2745:4811:2723:12
11:36
#5094
6M
6.00 mi07:56:131:08:3411:2622:46
11:23
#4811
8M
8.00 mi08:16:351:28:5611:0720:22
10:11
#4113
9.6M
9.60 mi08:32:521:45:1310:5816:17
10:11
#4094
10M
10.00 mi08:37:511:50:1211:014:59
12:28
#3654
10.5M
10.50 mi08:44:051:56:2611:056:14
12:28
#4072
12M
12.00 mi09:06:162:18:3711:3322:11
14:47
#3934
Finish
13.11 mi09:18:102:30:3111:2911:54
10:44
#3903
Faster pace
Steady pace
Slower pace
Est.Checkpoint not recorded (estimated)
~Segment time uses estimated prior
Featured Segment

Garmin Challenge

Top 63%
Garmin Challenge
Course map with the garmin challenge highlighted
Garmin Challenge · 9.6–10.5 mi · © Mapbox © OpenStreetMap

11:13

Segment Time

12:28/mi

Pace

0.90 mi

Distance

Overall

4124

Women

1548

Division

192

See the full Garmin Challenge leaderboard

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF35-39Seg. OverallSeg. FemalesSeg. F35-39
2M2.00 mi2.00 mi5184205825633761203154
4M4.00 mi2.00 mi5094+901999+59248+849901949237
6M6.00 mi2.00 mi4811+2831834+165224+2443501596197
8M8.00 mi2.00 mi4113+6981439+395184+402600732102
9.6M9.60 mi1.60 mi4094+191457-1818442241676210
10M10.00 mi0.40 mi3654+4401247+210163+21132304
10.5M10.50 mi0.50 mi4072-4181459-212185-2265812934387
12M12.00 mi1.50 mi3934+1381399+60181+433761203154
Finish13.11 mi1.11 mi3903+311391+818137391372179

Segment Performance Analysis

10.5M→12M

0.0 - 2.0 mi

Top 51%
~flat
+5ft-3ft

Overall

3376

Females

1203

F35-39

154

2M→4M

2.0 - 4.0 mi

Top 76%
×4story building
+67ft-69ft

Overall

4990

Females

1949

F35-39

238

4M→6M

4.0 - 6.0 mi

Top 66%
×9story building
+123ft-9ft

Overall

4350

Females

1596

F35-39

197

6M→8M

6.0 - 8.0 mi

Top 40%
×12story building
+166ft-53ft

Overall

2600

Females

732

F35-39

102

8M→9.6M

8.0 - 9.6 mi

Top 64%
×13story building
+68ft-193ft

Overall

4224

Females

1676

F35-39

210

9.6M→10M

9.6 - 10.0 mi

Top 2%
×2story building
+0ft-24ft

Overall

132

Females

30

F35-39

4

10M→10.5M

10.0 - 10.5 mi

Top 100%
×6story building
+1ft-73ft

Overall

6581

Females

2934

F35-39

387

10.5M→12M

10.5 - 12.0 mi

Top 51%
×21story building
+280ft-26ft

Overall

3376

Females

1203

F35-39

154

12M→Finish

12.0 - 13.1 mi

Top 57%
×7story building
+14ft-89ft

Overall

3739

Females

1372

F35-39

179

Passing Analysis

Category:
Athletes Passed
2021*
Passed By
740
Net Change
+1281
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 2M----#5184
2M → 4M209119+90#5184#5094
4M → 6M308*25+283#5094#4811
6M → 8M699*1+698#4811#4113
8M → 9.6M136117+19#4113#4094
9.6M → 10M4400+440#4094#3654
10M → 10.5M0418-418#3654#4072
10.5M → 12M171*33+138#4072#3934
12M → Finish58*27+31#3934#3903
TOTALS2021*740+1281

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

Passing Charts

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