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SF MARATHON 1ST HALF 2026

Andrea Smith

Loma Linda, CA

Bib: 19806 F 30

0:00
0:00
/ mi
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Overall
#0 / 6575
Gender (Female)
#0 / 2930
Division (F30-34)
#0 / 651
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
11:47/mi
23:34
→ flat
4M
12:35/mi
48:43
↑ 67↓ 69
6M
12:39/mi
1:14:02
↑ 123
8M
13:54/mi
1:41:50
↑ 166↓ 53
9.6M
9:47/mi
1:57:30
↑ 68↓ 193
10M
23:37/mi
2:06:56
↓ 24
10.5M
6:26/mi
2:10:09
↓ 73
12M
16:40/mi
2:35:09
↑ 280
Finish· 13.11 mi
11:33/mi
2:47:58
↑ 14↓ 89
Course Elevation
10–277 ft
≈
×22story building
•▲ 774 ft climb · ▼ 557 ft descent

The Course

Half Splits

1st Half· via 6M
1:14:0212:20 /mi⚡ faster
2nd Half
1:33:5613:13 /mi+26.9%
Positive split — 26.9% slower in the second half
Is this your race?

Your race, unpacked

See your splits, ranks & AI insights.

Checkpoint Splits

CheckpointTimeAvg PaceSegment LengthSegment TimeSegment PaceTrendDiff
2M
23:3411:472.00 mi23:34
11:47
-
4M
48:4312:112.00 mi25:09
12:35
+0:48
6M
1:14:0212:202.00 mi25:19
12:39
+0:04
8M
1:41:5012:442.00 mi27:48
13:54
+1:15
9.6M
1:57:3012:141.60 mi15:40
9:47
-4:07
10M
2:06:5612:420.40 mi9:26
23:37
+13:50
10.5M
2:10:0912:240.50 mi3:13
6:26
-17:11
12M
2:35:0912:561.50 mi25:00
16:40
+10:14
Finish(13.11 mi)
2:47:5812:491.11 mi12:49
11:33
-5:07
Trend:
Faster pace
Steady pace
Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

6:26 /mi

Average Pace

12:49 /mi

Slowest Pace

23:37 /mi

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Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

18:53

11% of race

Time at Steady Pace

1:54:39

68% of race

Time at Slower Pace

34:26

21% of race

Average Pace: 12:49 /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 81%
Garmin Challenge
Course map with the garmin challenge highlighted
Garmin Challenge · 9.6–10.5 mi · © Mapbox © OpenStreetMap

12:39

Segment Time

14:04/mi

Pace

0.90 mi

Distance

Overall

5333

Women

2216

Division

519

See the full Garmin Challenge leaderboard

Checkpoint and Segment Rankings

CheckpointSeg. DistOverallFemalesF30-34Seg. OverallSeg. FemalesSeg. F30-34
2M2.00 mi5680235453146571849423
4M2.00 mi5810-1302418-64549-1858962492572
6M2.00 mi5767+432392+26553-456402324540
8M2.00 mi5877-1102456-64572-1959302490569
9.6M1.60 mi5632+2452308+148542+3037351452330
10M0.40 mi5610+222299+9539+352192151497
10.5M0.50 mi5619-92306-7540-158202492573
12M1.50 mi5500+1192254+52519+2146571849423
Finish(13.11 mi)1.11 mi5376+1242188+66511+845641818417

Segment Performance Analysis

10.5M→12M

0.0 - 2.0 mi

Top 71%
~flat
+5ft-3ft

Overall

4657

Females

1849

F30-34

425

2M→4M

2.0 - 4.0 mi

Top 90%
×4story building
+67ft-69ft

Overall

5896

Females

2492

F30-34

575

4M→6M

4.0 - 6.0 mi

Top 86%
×9story building
+123ft-9ft

Overall

5640

Females

2324

F30-34

543

6M→8M

6.0 - 8.0 mi

Top 90%
×12story building
+166ft-53ft

Overall

5930

Females

2490

F30-34

571

8M→9.6M

8.0 - 9.6 mi

Top 57%
×13story building
+68ft-193ft

Overall

3735

Females

1452

F30-34

332

9.6M→10M

9.6 - 10.0 mi

Top 79%
×2story building
+0ft-24ft

Overall

5219

Females

2151

F30-34

499

10M→10.5M

10.0 - 10.5 mi

Top 89%
×6story building
+1ft-73ft

Overall

5820

Females

2492

F30-34

575

10.5M→12M

10.5 - 12.0 mi

Top 71%
×21story building
+280ft-26ft

Overall

4657

Females

1849

F30-34

425

12M→Finish

12.0 - 13.1 mi

Top 69%
×7story building
+14ft-89ft

Overall

4564

Females

1818

F30-34

417

Passing Analysis

Category:
▲Net Change
+0
0 passed by0* passed
SegmentMovementRank
Start → 2M-#5680
2M → 4M
20070*-130
#5680 → #5810
4M → 6M
76119*+43
#5810 → #5767
6M → 8M
18676*-110
#5767 → #5877
8M → 9.6M
16261+245
#5877 → #5632
9.6M → 10M
2547+22
#5632 → #5610
10M → 10.5M
1910-9
#5610 → #5619
10.5M → 12M
34153*+119
#5619 → #5500
12M → Finish
16140*+124
#5500 → #5376
TOTALS
572876*+304
#5680 → #5376

* 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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