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SF MARATHON 1ST HALF 2026

Rebecca Bustos

Bib: 14252•F•Age: 32

Reno, NV

0:00
0:00
/ mi
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Overall
#0 / 6575
Top 29%
Gender (Female)
#0 / 2930
Top 17%
Division (F30-34)
#0 / 651
Top 18%
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
10:20/mi
20:40
→ flat
4M
10:07/mi
40:53
↑ 67↓ 69
6M
9:26/mi
59:45
↑ 1231.1%
8M
10:19/mi
1:20:23
↑ 166↓ 531.1%
9.6M
6:36/mi
1:30:56
↑ 68↓ 1931.5%
10M
17:34/mi
1:37:57
↓ 241.1%
10.5M
4:30/mi
1:40:12
↓ 732.7%
12M
12:11/mi
1:58:28
↑ 2803.2%
Finish· 13.11 mi
9:11/mi
2:08:39
↑ 14↓ 891.3%

The Course

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Half Splits

1st Half· via 6MFaster
Distance6.00 mi
Time59:45
Pace9:58 /mi
2nd Half
Distance7.11 mi
Time1:08:54
Pace9:42 /mi
📊Positive Split: 15.3% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
2M
2.00 mi06:55:5820:4010:2020:40
10:20
-
4M
4.00 mi07:16:1140:5310:1320:13
10:07
-0:13
6M
6.00 mi07:35:0359:459:5818:52
9:26
-0:41
8M
8.00 mi07:55:411:20:2310:0320:38
10:19
+0:53
9.6M
9.60 mi08:06:141:30:569:2810:33
6:36
-3:43
10M
10.00 mi08:13:151:37:579:487:01
17:34
+10:58
10.5M
10.50 mi08:15:301:40:129:332:15
4:30
-13:04
12M
12.00 mi08:33:461:58:289:5218:16
12:11
+7:41
Finish
13.11 mi08:43:572:08:399:4910:11
9:11
-3:00

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

4:30 /mi

Average Pace

9:49 /mi

Slowest Pace

17:34 /mi

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Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

12:48

10% of race

Time at Steady Pace

1:30:34

70% of race

Time at Slower Pace

25:17

20% of race

Average Pace: 9:49 /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 mi06:55:5820:4010:2020:40
10:20
#3620
4M
4.00 mi07:16:1140:5310:1320:13
10:07
#3230
6M
6.00 mi07:35:0359:459:5818:52
9:26
#2696
8M
8.00 mi07:55:411:20:2310:0320:38
10:19
#2703
9.6M
9.60 mi08:06:141:30:569:2810:33
6:36
#2138
10M
10.00 mi08:13:151:37:579:487:01
17:34
#2114
10.5M
10.50 mi08:15:301:40:129:332:15
4:30
#2106
12M
12.00 mi08:33:461:58:289:5218:16
12:11
#1942
Finish
13.11 mi08:43:572:08:399:4910:11
9:11
#1882
Faster pace
Steady pace
Slower pace
Featured Segment

Garmin Challenge

Top 30%
Garmin Challenge
Course map with the garmin challenge highlighted
Garmin Challenge · 9.6–10.5 mi · © Mapbox © OpenStreetMap

9:16

Segment Time

10:18/mi

Pace

0.90 mi

Distance

Overall

2000

Women

561

Division

121

See the full Garmin Challenge leaderboard

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF30-34Seg. OverallSeg. FemalesSeg. F30-34
2M2.00 mi2.00 mi362012372791364(Top 21%)350(Top 12%)69(Top 11%)
4M4.00 mi2.00 mi3230+3901048+189238+412968(Top 45%)929(Top 32%)208(Top 32%)
6M6.00 mi2.00 mi2696+534815+233185+531963(Top 30%)509(Top 17%)113(Top 17%)
8M8.00 mi2.00 mi2703-7793+22172+132754(Top 42%)796(Top 27%)183(Top 28%)
9.6M9.60 mi1.60 mi2138+565587+206134+38410(Top 6%)96(Top 3%)25(Top 4%)
10M10.00 mi0.40 mi2114+24580+7133+12131(Top 32%)631(Top 22%)132(Top 20%)
10.5M10.50 mi0.50 mi2106+8576+4132+11824(Top 28%)465(Top 16%)105(Top 16%)
12M12.00 mi1.50 mi1942+164521+55120+121364(Top 21%)350(Top 12%)69(Top 11%)
Finish13.11 mi1.11 mi1882+60497+24116+41858(Top 28%)508(Top 17%)122(Top 19%)

Segment Performance Analysis

10.5M→12M

0.0 - 2.0 mi

Top 21%
~flat
+5ft-3ft

Overall

1364

Females

350

F30-34

70

2M→4M

2.0 - 4.0 mi

Top 45%
×4story building
+67ft-69ft

Overall

2968

Females

929

F30-34

211

4M→6M

4.0 - 6.0 mi

Top 30%
×9story building
+123ft-9ft

Overall

1963

Females

509

F30-34

114

6M→8M

6.0 - 8.0 mi

Top 42%
×12story building
+166ft-53ft

Overall

2754

Females

796

F30-34

185

8M→9.6M

8.0 - 9.6 mi

Top 6%
×13story building
+68ft-193ft

Overall

410

Females

96

F30-34

26

9.6M→10M

9.6 - 10.0 mi

Top 32%
×2story building
+0ft-24ft

Overall

2131

Females

631

F30-34

133

10M→10.5M

10.0 - 10.5 mi

Top 28%
×6story building
+1ft-73ft

Overall

1824

Females

465

F30-34

105

10.5M→12M

10.5 - 12.0 mi

Top 21%
×21story building
+280ft-26ft

Overall

1364

Females

350

F30-34

70

12M→Finish

12.0 - 13.1 mi

Top 28%
×7story building
+14ft-89ft

Overall

1858

Females

508

F30-34

122

Passing Analysis

Category:
Athletes Passed
1964*
Passed By
226
Net Change
+1738
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 2M----#3620
2M → 4M43545+390#3620#3230
4M → 6M5351+534#3230#2696
6M → 8M134*141-7#2696#2703
8M → 9.6M5661+565#2703#2138
9.6M → 10M4016+24#2138#2114
10M → 10.5M102+8#2114#2106
10.5M → 12M17713+164#2106#1942
12M → Finish67*7+60#1942#1882
TOTALS1964*226+1738

* 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