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SF MARATHON 1ST HALF 2026

Trixie Vo

Bib: 12895•F•Age: 36

Westminster, CA

0:00
0:00
/ mi
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Overall
#0 / 6575
Gender (Female)
#0 / 2930
Division (F35-39)
#0 / 388
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
11:49/mi
23:39
→ flat
4M
14:33/mi
52:45
↑ 67↓ 69
6M
15:59/mi
1:24:43
↑ 1231.1%
8M
16:04/mi
1:56:50
↑ 166↓ 531.1%
9.6M
16:04/mi
2:22:32
↑ 68↓ 1931.5%
10M
28:52/mi
2:34:04
↓ 241.1%
10.5M
7:36/mi
2:37:52
↓ 732.7%
12M
22:30/mi
3:11:37
↑ 2803.2%
Finish· 13.11 mi
15:45/mi
3:29:05
↑ 14↓ 891.3%

The Course

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Half Splits

1st Half· via 6MFaster
Distance6.00 mi
Time1:24:43
Pace14:07 /mi
2nd Half
Distance7.11 mi
Time2:04:22
Pace17:30 /mi
📊Positive Split: 46.8% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
2M
2.00 mi07:00:4623:3911:4923:39
11:49
-
4M
4.00 mi07:29:5252:4513:1129:06
14:33
+2:44
6M
6.00 mi08:01:501:24:4314:0731:58
15:59
+1:26
8M
8.00 mi08:33:571:56:5014:3632:07
16:04
+0:05
9.6M
9.60 mi08:59:392:22:3214:5125:42
16:04
0:00
10M
10.00 mi09:11:112:34:0415:2411:32
28:52
+12:48
10.5M
10.50 mi09:14:592:37:5215:023:48
7:36
-21:16
12M
12.00 mi09:48:443:11:3715:5833:45
22:30
+14:54
Finish
13.11 mi10:06:123:29:0515:5717:28
15:45
-6:45

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

7:36 /mi

Average Pace

15:57 /mi

Slowest Pace

28:52 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

27:27

13% of race

Time at Steady Pace

2:16:21

65% of race

Time at Slower Pace

45:17

22% of race

Average Pace: 15:57 /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 mi07:00:4623:3911:4923:39
11:49
#5744
4M
4.00 mi07:29:5252:4513:1129:06
14:33
#6358
6M
6.00 mi08:01:501:24:4314:0731:58
15:59
#6457
8M
8.00 mi08:33:571:56:5014:3632:07
16:04
#6470
9.6M
9.60 mi08:59:392:22:3214:5125:42
16:04
#6547
10M
10.00 mi09:11:112:34:0415:2411:32
28:52
#6542
10.5M
10.50 mi09:14:592:37:5215:023:48
7:36
#6539
12M
12.00 mi09:48:443:11:3715:5833:45
22:30
#6538
Finish
13.11 mi10:06:123:29:0515:5717:28
15:45
#6516
Faster pace
Steady pace
Slower pace
Est.Checkpoint not recorded (estimated)
~Segment time uses estimated prior
Featured Segment

Garmin Challenge

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

15:20

Segment Time

17:03/mi

Pace

0.90 mi

Distance

Overall

6291

Women

2778

Division

368

See the full Garmin Challenge leaderboard

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF35-39Seg. OverallSeg. FemalesSeg. F35-39
2M2.00 mi2.00 mi574423893086470(Top 98%)2882(Top 98%)382(Top 98%)
4M4.00 mi2.00 mi6358-6142774-385366-586487(Top 99%)2864(Top 98%)378(Top 97%)
6M6.00 mi2.00 mi6457-992844-70376-106546(Top 100%)2902(Top 99%)383(Top 99%)
8M8.00 mi2.00 mi6470-132854-10379-36438(Top 98%)2835(Top 97%)380(Top 98%)
9.6M9.60 mi1.60 mi6547-772910-56387-86574(Top 100%)2931(Top 100%)388(Top 100%)
10M10.00 mi0.40 mi6542+52905+5386+16279(Top 95%)2783(Top 95%)367(Top 95%)
10.5M10.50 mi0.50 mi6539+32904+13866353(Top 97%)2813(Top 96%)370(Top 95%)
12M12.00 mi1.50 mi6538+12905-13866470(Top 98%)2882(Top 98%)382(Top 98%)
Finish13.11 mi1.11 mi6516+222894+11387-16307(Top 96%)2786(Top 95%)374(Top 96%)

Segment Performance Analysis

10.5M→12M

0.0 - 2.0 mi

Top 98%
~flat
+5ft-3ft

Overall

6470

Females

2882

F35-39

382

2M→4M

2.0 - 4.0 mi

Top 99%
×4story building
+67ft-69ft

Overall

6487

Females

2864

F35-39

379

4M→6M

4.0 - 6.0 mi

Top 100%
×9story building
+123ft-9ft

Overall

6546

Females

2902

F35-39

384

6M→8M

6.0 - 8.0 mi

Top 98%
×12story building
+166ft-53ft

Overall

6438

Females

2835

F35-39

380

8M→9.6M

8.0 - 9.6 mi

Top 100%
×13story building
+68ft-193ft

Overall

6574

Females

2931

F35-39

388

9.6M→10M

9.6 - 10.0 mi

Top 95%
×2story building
+0ft-24ft

Overall

6279

Females

2783

F35-39

367

10M→10.5M

10.0 - 10.5 mi

Top 97%
×6story building
+1ft-73ft

Overall

6353

Females

2813

F35-39

370

10.5M→12M

10.5 - 12.0 mi

Top 98%
×21story building
+280ft-26ft

Overall

6470

Females

2882

F35-39

382

12M→Finish

12.0 - 13.1 mi

Top 96%
×7story building
+14ft-89ft

Overall

6307

Females

2786

F35-39

374

Passing Analysis

Category:
Athletes Passed
102*
Passed By
874
Net Change
-772
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 2M----#5744
2M → 4M4*618-614#5744#6358
4M → 6M16*115-99#6358#6457
6M → 8M31*44-13#6457#6470
8M → 9.6M4*81-77#6470#6547
9.6M → 10M105+5#6547#6542
10M → 10.5M41+3#6542#6539
10.5M → 12M9*8+1#6539#6538
12M → Finish24*2+22#6538#6516
TOTALS102*874-772

* 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