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SF MARATHON 1ST HALF 2026

Alessandra Wetmore

Bib: 19233•F•Age: 33

Crockett, CA

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

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
9:47/mi
19:35
→ flat
4M
11:12/mi
41:59
↑ 67↓ 69
6M
11:06/mi
1:04:12
↑ 1231.1%
8M
11:07/mi
1:26:25
↑ 166↓ 531.1%
9.6M
11:07/mi
1:44:12
↑ 68↓ 1931.5%
10M
25:49/mi
1:54:31
↓ 241.1%
10.5M
5:18/mi
1:57:10
↓ 732.7%
12M
16:38/mi
2:22:07
↑ 2803.2%
Finish· 13.11 mi
11:03/mi
2:34:22
↑ 14↓ 891.3%

The Course

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Half Splits

1st Half· via 6MFaster
Distance6.00 mi
Time1:04:12
Pace10:42 /mi
2nd Half
Distance7.11 mi
Time1:30:10
Pace12:41 /mi
📊Positive Split: 40.4% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
2M
2.00 mi07:09:2019:359:4719:35
9:47
-
4M
4.00 mi07:31:4441:5910:3022:24
11:12
+1:25
6M
6.00 mi07:53:571:04:1210:4222:13
11:06
-0:06
8M
8.00 mi08:16:101:26:2510:4822:13
11:07
+0:01
9.6M
9.60 mi08:33:571:44:1210:5117:47
11:07
0:00
10M
10.00 mi08:44:161:54:3111:2710:19
25:49
+14:42
10.5M
10.50 mi08:46:551:57:1011:102:39
5:18
-20:31
12M
12.00 mi09:11:522:22:0711:5124:57
16:38
+11:20
Finish
13.11 mi09:24:072:34:2211:4712:15
11:03
-5:35

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

5:18 /mi

Average Pace

11:47 /mi

Slowest Pace

25:49 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

2:39

2% of race

Time at Steady Pace

1:56:27

75% of race

Time at Slower Pace

35:16

23% of race

Average Pace: 11:46 /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 mi07:09:2019:359:4719:35
9:47
#2713
4M
4.00 mi07:31:4441:5910:3022:24
11:12
#3700
6M
6.00 mi07:53:571:04:1210:4222:13
11:06
#3788
8M
8.00 mi08:16:101:26:2510:4822:13
11:07
#3698
9.6M
9.60 mi08:33:571:44:1210:5117:47
11:07
#3945
10M
10.00 mi08:44:161:54:3111:2710:19
25:49
#4178
10.5M
10.50 mi08:46:551:57:1011:102:39
5:18
#4174
12M
12.00 mi09:11:522:22:0711:5124:57
16:38
#4292
Finish
13.11 mi09:24:072:34:2211:4712:15
11:03
#4239
Faster pace
Steady pace
Slower pace
Est.Checkpoint not recorded (estimated)
~Segment time uses estimated prior
Featured Segment

Garmin Challenge

Top 84%
Garmin Challenge
Course map with the garmin challenge highlighted
Garmin Challenge · 9.6–10.5 mi · © Mapbox © OpenStreetMap

12:58

Segment Time

14:25/mi

Pace

0.90 mi

Distance

Overall

5524

Women

2328

Division

537

See the full Garmin Challenge leaderboard

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF30-34Seg. OverallSeg. FemalesSeg. F30-34
2M2.00 mi2.00 mi27138131854622(Top 70%)1832(Top 63%)419(Top 64%)
4M4.00 mi2.00 mi3700-9871265-452288-1034488(Top 68%)1670(Top 57%)387(Top 59%)
6M6.00 mi2.00 mi3788-881307-42295-74029(Top 61%)1431(Top 49%)338(Top 52%)
8M8.00 mi2.00 mi3698+901250+572953665(Top 56%)1250(Top 43%)291(Top 45%)
9.6M9.60 mi1.60 mi3945-2471384-134318-235140(Top 78%)2145(Top 73%)488(Top 75%)
10M10.00 mi0.40 mi4178-2331509-125354-365821(Top 89%)2509(Top 86%)567(Top 87%)
10.5M10.50 mi0.50 mi4174+41509357-33917(Top 60%)1410(Top 48%)317(Top 49%)
12M12.00 mi1.50 mi4292-1181589-80367-104622(Top 70%)1832(Top 63%)419(Top 64%)
Finish13.11 mi1.11 mi4239+531571+183674068(Top 62%)1538(Top 52%)358(Top 55%)

Segment Performance Analysis

10.5M→12M

0.0 - 2.0 mi

Top 70%
~flat
+5ft-3ft

Overall

4622

Females

1832

F30-34

421

2M→4M

2.0 - 4.0 mi

Top 68%
×4story building
+67ft-69ft

Overall

4488

Females

1670

F30-34

390

4M→6M

4.0 - 6.0 mi

Top 61%
×9story building
+123ft-9ft

Overall

4029

Females

1431

F30-34

340

6M→8M

6.0 - 8.0 mi

Top 56%
×12story building
+166ft-53ft

Overall

3665

Females

1250

F30-34

293

8M→9.6M

8.0 - 9.6 mi

Top 78%
×13story building
+68ft-193ft

Overall

5140

Females

2145

F30-34

490

9.6M→10M

9.6 - 10.0 mi

Top 89%
×2story building
+0ft-24ft

Overall

5821

Females

2509

F30-34

569

10M→10.5M

10.0 - 10.5 mi

Top 60%
×6story building
+1ft-73ft

Overall

3917

Females

1410

F30-34

319

10.5M→12M

10.5 - 12.0 mi

Top 70%
×21story building
+280ft-26ft

Overall

4622

Females

1832

F30-34

421

12M→Finish

12.0 - 13.1 mi

Top 62%
×7story building
+14ft-89ft

Overall

4068

Females

1538

F30-34

358

Passing Analysis

Category:
Athletes Passed
467*
Passed By
1993
Net Change
-1526
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 2M----#2713
2M → 4M191006-987#2713#3700
4M → 6M83*171-88#3700#3788
6M → 8M188*98+90#3788#3698
8M → 9.6M13260-247#3698#3945
9.6M → 10M9242-233#3945#4178
10M → 10.5M1713+4#4178#4174
10.5M → 12M56*174-118#4174#4292
12M → Finish82*29+53#4292#4239
TOTALS467*1993-1526

* 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