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SF MARATHON 1ST HALF 2026

Samantha Bautista

Mountain View, CA

Bib: 19363 F 41

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

Ribbon color based on
FasterSteadySlower· vs. your average pace
Start
0:00
Race begins
2M
11:59/mi
23:59
→ flat
4M
13:11/mi
50:21
↑ 67↓ 69
6M
13:11/mi
1:16:44
↑ 123
8M
14:20/mi
1:45:24
↑ 166↓ 53
9.6M
14:20/mi
2:08:19
↑ 68↓ 193
9.87M
43:05/mi
2:19:56
↓ 15
10.5M
5:59/mi
2:23:42
↓ 95
12M
23:11/mi
2:58:28
↑ 280
Finish· 13.11 mi
16:34/mi
3:16:50
↑ 14↓ 89
Course Elevation
10–277 ft
≈
×22story building
•▲ 774 ft climb · ▼ 557 ft descent

The Course

Half Splits

1st Half· via 6M
1:16:4412:47 /mi⚡ faster
2nd Half
2:00:0616:54 /mi+56.5%
Positive split — 56.5% slower in the second half
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Your race, unpacked

See your splits, ranks & AI insights.

Checkpoint Splits

CheckpointTimeAvg PaceSegment LengthSegment TimeSegment PaceTrendDiff
2M
23:5911:592.00 mi23:59
11:59
-
4M
50:2112:352.00 mi26:22
13:11
+1:12
6M
1:16:4412:472.00 mi26:23
13:11
0:00
8M
1:45:2413:102.00 mi28:40
14:20
+1:09
9.6M
2:08:1913:221.60 mi22:55
14:20
0:00
9.87M
2:19:5614:110.27 mi11:37
43:05
+28:45
10.5M
2:23:4213:410.63 mi3:46
5:59
-37:06
12M
2:58:2814:521.50 mi34:46
23:11
+17:12
Finish(13.11 mi)
3:16:5015:011.11 mi18:22
16:34
-6:37
Trend:
Faster pace
Steady pace
Slower pace
Est.Checkpoint not recorded (estimated)
~Segment time uses estimated prior

Checkpoints & Pacing

Pace Line

Fastest Pace

5:59 /mi

Average Pace

15:01 /mi

Slowest Pace

43:05 /mi

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Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

3:46

2% of race

Time at Steady Pace

2:26:41

75% of race

Time at Slower Pace

46:23

24% of race

Average Pace: 15:01 /mi

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Faster pace (< avg)
Steady pace (≈ avg)
Slower pace (> avg)

Heatmap

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0mi3.3mi6.6mi9.8mi13.1mi
Pace:
Faster
Steady
Slower
Featured Segment

Garmin Challenge

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

15:23

Segment Time

17:06/mi

Pace

0.90 mi

Distance

Overall

6296

Women

2782

Division

243

See the full Garmin Challenge leaderboard

Checkpoint and Segment Rankings

CheckpointSeg. DistOverallFemalesF40-44Seg. OverallSeg. FemalesSeg. F40-44
2M2.00 mi5877247220765052903252
4M2.00 mi6103-2262607-135216-961992681224
6M2.00 mi6085+182585+22211+559652518201
8M2.00 mi6130-452612-27217-660762586216
9.6M1.60 mi6287-1572731-119231-1465092891252
9.87M0.27 mi6316-292751-20233-262972791244
10.5M0.63 mi6311+52748+323363332800244
12M1.50 mi6384-732805-57245-1265052903252
Finish(13.11 mi)1.11 mi6383+12807-224563992843246

Segment Performance Analysis

10.5M→12M

0.0 - 2.0 mi

Top 99%
~flat
+5ft-3ft

Overall

6505

Females

2903

F40-44

253

2M→4M

2.0 - 4.0 mi

Top 94%
×4story building
+67ft-69ft

Overall

6199

Females

2681

F40-44

225

4M→6M

4.0 - 6.0 mi

Top 91%
×9story building
+123ft-9ft

Overall

5965

Females

2518

F40-44

202

6M→8M

6.0 - 8.0 mi

Top 92%
×12story building
+166ft-53ft

Overall

6076

Females

2586

F40-44

217

8M→9.6M

8.0 - 9.6 mi

Top 99%
×13story building
+68ft-193ft

Overall

6509

Females

2891

F40-44

253

9.6M→9.87M

9.6 - 9.9 mi

Top 96%
×1story
+0ft-15ft

Overall

6297

Females

2791

F40-44

245

9.87M→10.5M

9.9 - 10.5 mi

Top 96%
×8story building
+1ft-95ft

Overall

6333

Females

2800

F40-44

245

10.5M→12M

10.5 - 12.0 mi

Top 99%
×21story building
+280ft-26ft

Overall

6505

Females

2903

F40-44

253

12M→Finish

12.0 - 13.1 mi

Top 97%
×7story building
+14ft-89ft

Overall

6399

Females

2843

F40-44

246

Passing Analysis

Category:
▼Net Change
0
0 passed by0* passed
SegmentMovementRank
Start → 2M-#5877
2M → 4M
27145*-226
#5877 → #6103
4M → 6M
6078*+18
#6103 → #6085
6M → 8M
10156*-45
#6085 → #6130
8M → 9.6M
1614-157
#6130 → #6287
9.6M → 9.87M
389-29
#6287 → #6316
9.87M → 10.5M
38+5
#6316 → #6311
10.5M → 12M
763*-73
#6311 → #6384
12M → Finish
1617*+1
#6384 → #6383
TOTALS
726220*-506
#5877 → #6383

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

Passing Visualized

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

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