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SF MARATHON 1ST HALF 2026

Gabriela Carvalho

Bib: 18720•F•Age: 34

SF, CA

0:00
0:00
/ mi
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Overall
#0 / 6575
Top 43%
Gender (Female)
#0 / 2930
Top 31%
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
10:35/mi
21:10
→ flat
4M
10:22/mi
41:53
↑ 67↓ 69
6M
10:20/mi
1:02:34
↑ 1231.1%
8M
11:20/mi
1:25:14
↑ 166↓ 531.1%
9.6M
8:04/mi
1:38:08
↑ 68↓ 1931.5%
10M
18:54/mi
1:45:41
↓ 241.1%
10.5M
4:54/mi
1:48:08
↓ 732.7%
12M
13:44/mi
2:08:44
↑ 2803.2%
Finish· 13.11 mi
9:20/mi
2:19:05
↑ 14↓ 891.3%

The Course

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Half Splits

1st Half· via 6MFaster
Distance6.00 mi
Time1:02:34
Pace10:26 /mi
2nd Half
Distance7.11 mi
Time1:16:31
Pace10:46 /mi
📊Positive Split: 22.3% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
2M
2.00 mi07:01:1921:1010:3521:10
10:35
-
4M
4.00 mi07:22:0241:5310:2820:43
10:22
-0:13
6M
6.00 mi07:42:431:02:3410:2620:41
10:20
-0:02
8M
8.00 mi08:05:231:25:1410:3922:40
11:20
+1:00
9.6M
9.60 mi08:18:171:38:0810:1312:54
8:04
-3:16
10M
10.00 mi08:25:501:45:4110:347:33
18:54
+10:50
10.5M
10.50 mi08:28:171:48:0810:182:27
4:54
-14:00
12M
12.00 mi08:48:532:08:4410:4420:36
13:44
+8:50
Finish
13.11 mi08:59:142:19:0510:3710:21
9:20
-4:24

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

4:54 /mi

Average Pace

10:37 /mi

Slowest Pace

18:54 /mi

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Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

15:21

11% of race

Time at Steady Pace

1:35:35

69% of race

Time at Slower Pace

28:09

20% of race

Average Pace: 10:37 /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 mi07:01:1921:1010:3521:10
10:35
#4053
4M
4.00 mi07:22:0241:5310:2820:43
10:22
#3657
6M
6.00 mi07:42:431:02:3410:2620:41
10:20
#3382
8M
8.00 mi08:05:231:25:1410:3922:40
11:20
#3511
9.6M
9.60 mi08:18:171:38:0810:1312:54
8:04
#3140
10M
10.00 mi08:25:501:45:4110:347:33
18:54
#3088
10.5M
10.50 mi08:28:171:48:0810:182:27
4:54
#3080
12M
12.00 mi08:48:532:08:4410:4420:36
13:44
#2962
Finish
13.11 mi08:59:142:19:0510:3710:21
9:20
#2851
Faster pace
Steady pace
Slower pace
Featured Segment

Garmin Challenge

Top 43%
Garmin Challenge
Course map with the garmin challenge highlighted
Garmin Challenge · 9.6–10.5 mi · © Mapbox © OpenStreetMap

10:00

Segment Time

11:07/mi

Pace

0.90 mi

Distance

Overall

2827

Women

916

Division

208

See the full Garmin Challenge leaderboard

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF30-34Seg. OverallSeg. FemalesSeg. F30-34
2M2.00 mi2.00 mi405314303262506(Top 38%)787(Top 27%)169(Top 26%)
4M4.00 mi2.00 mi3657+3961243+187281+453304(Top 50%)1078(Top 37%)240(Top 37%)
6M6.00 mi2.00 mi3382+2751119+124255+263085(Top 47%)974(Top 33%)216(Top 33%)
8M8.00 mi2.00 mi3511-1291168-49275-203899(Top 59%)1353(Top 46%)315(Top 48%)
9.6M9.60 mi1.60 mi3140+371996+172224+511600(Top 24%)532(Top 18%)109(Top 17%)
10M10.00 mi0.40 mi3088+52986+10220+42913(Top 44%)958(Top 33%)208(Top 32%)
10.5M10.50 mi0.50 mi3080+8985+1219+12873(Top 44%)929(Top 32%)205(Top 31%)
12M12.00 mi1.50 mi2962+118937+48210+92506(Top 38%)787(Top 27%)169(Top 26%)
Finish13.11 mi1.11 mi2851+111896+41201+92056(Top 31%)579(Top 20%)135(Top 21%)

Segment Performance Analysis

10.5M→12M

0.0 - 2.0 mi

Top 38%
~flat
+5ft-3ft

Overall

2506

Females

787

F30-34

170

2M→4M

2.0 - 4.0 mi

Top 50%
×4story building
+67ft-69ft

Overall

3304

Females

1078

F30-34

243

4M→6M

4.0 - 6.0 mi

Top 47%
×9story building
+123ft-9ft

Overall

3085

Females

974

F30-34

218

6M→8M

6.0 - 8.0 mi

Top 59%
×12story building
+166ft-53ft

Overall

3899

Females

1353

F30-34

317

8M→9.6M

8.0 - 9.6 mi

Top 24%
×13story building
+68ft-193ft

Overall

1600

Females

532

F30-34

110

9.6M→10M

9.6 - 10.0 mi

Top 44%
×2story building
+0ft-24ft

Overall

2913

Females

958

F30-34

210

10M→10.5M

10.0 - 10.5 mi

Top 44%
×6story building
+1ft-73ft

Overall

2873

Females

929

F30-34

207

10.5M→12M

10.5 - 12.0 mi

Top 38%
×21story building
+280ft-26ft

Overall

2506

Females

787

F30-34

170

12M→Finish

12.0 - 13.1 mi

Top 31%
×7story building
+14ft-89ft

Overall

2056

Females

579

F30-34

135

Passing Analysis

Category:
Athletes Passed
1552*
Passed By
350
Net Change
+1202
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 2M----#4053
2M → 4M42832+396#4053#3657
4M → 6M295*20+275#3657#3382
6M → 8M91*220-129#3382#3511
8M → 9.6M38312+371#3511#3140
9.6M → 10M7422+52#3140#3088
10M → 10.5M135+8#3088#3080
10.5M → 12M15335+118#3080#2962
12M → Finish115*4+111#2962#2851
TOTALS1552*350+1202

* 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