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SF MARATHON 1ST HALF 2026

Stephanie Sanchez

Bib: 18368•F•Age: 34

Englewood, CO

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
12:56/mi
25:53
→ flat
4M
13:35/mi
53:03
↑ 67↓ 69
6M
13:38/mi
1:20:19
↑ 1231.1%
8M
15:08/mi
1:50:35
↑ 166↓ 531.1%
9.6M
11:57/mi
2:09:43
↑ 68↓ 1931.5%
10M
27:24/mi
2:20:40
↓ 241.1%
10.5M
7:12/mi
2:24:16
↓ 732.7%
12M
19:53/mi
2:54:06
↑ 2803.2%
Finish· 13.11 mi
15:25/mi
3:11:12
↑ 14↓ 891.3%

The Course

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Half Splits

1st Half· via 6MFaster
Distance6.00 mi
Time1:20:19
Pace13:23 /mi
2nd Half
Distance7.11 mi
Time1:50:53
Pace15:36 /mi
📊Positive Split: 38.1% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
2M
2.00 mi07:15:2525:5312:5625:53
12:56
-
4M
4.00 mi07:42:3553:0313:1627:10
13:35
+0:39
6M
6.00 mi08:09:511:20:1913:2327:16
13:38
+0:03
8M
8.00 mi08:40:071:50:3513:4930:16
15:08
+1:30
9.6M
9.60 mi08:59:152:09:4313:3119:08
11:57
-3:11
10M
10.00 mi09:10:122:20:4014:0410:57
27:24
+15:27
10.5M
10.50 mi09:13:482:24:1613:443:36
7:12
-20:12
12M
12.00 mi09:43:382:54:0614:3129:50
19:53
+12:41
Finish
13.11 mi10:00:443:11:1214:3517:06
15:25
-4:28

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

7:12 /mi

Average Pace

14:35 /mi

Slowest Pace

27:24 /mi

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Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

3:36

2% of race

Time at Steady Pace

2:26:49

77% of race

Time at Slower Pace

40:47

21% of race

Average Pace: 14:35 /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 mi07:15:2525:5312:5625:53
12:56
#6399
4M
4.00 mi07:42:3553:0313:1627:10
13:35
#6380
6M
6.00 mi08:09:511:20:1913:2327:16
13:38
#6310
8M
8.00 mi08:40:071:50:3513:4930:16
15:08
#6335
9.6M
9.60 mi08:59:152:09:4313:3119:08
11:57
#6327
10M
10.00 mi09:10:122:20:4014:0410:57
27:24
#6326
10.5M
10.50 mi09:13:482:24:1613:443:36
7:12
#6324
12M
12.00 mi09:43:382:54:0614:3129:50
19:53
#6319
Finish
13.11 mi10:00:443:11:1214:3517:06
15:25
#6308
Faster pace
Steady pace
Slower pace
Featured Segment

Garmin Challenge

Top 93%
Garmin Challenge
Course map with the garmin challenge highlighted
Garmin Challenge · 9.6–10.5 mi · © Mapbox © OpenStreetMap

14:33

Segment Time

16:10/mi

Pace

0.90 mi

Distance

Overall

6125

Women

2688

Division

608

See the full Garmin Challenge leaderboard

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF30-34Seg. OverallSeg. FemalesSeg. F30-34
2M2.00 mi2.00 mi639927986276130(Top 93%)2688(Top 92%)598(Top 92%)
4M4.00 mi2.00 mi6380+192791+7628-16318(Top 96%)2755(Top 94%)617(Top 95%)
6M6.00 mi2.00 mi6310+702745+46620+86159(Top 94%)2642(Top 90%)603(Top 93%)
8M8.00 mi2.00 mi6335-252754-96206289(Top 96%)2727(Top 93%)619(Top 95%)
9.6M9.60 mi1.60 mi6327+82755-1621-15798(Top 88%)2485(Top 85%)571(Top 88%)
10M10.00 mi0.40 mi6326+12757-2624-36083(Top 93%)2657(Top 91%)592(Top 91%)
10.5M10.50 mi0.50 mi6324+22756+16246240(Top 95%)2744(Top 94%)622(Top 96%)
12M12.00 mi1.50 mi6319+52761-5623+16130(Top 93%)2688(Top 92%)598(Top 92%)
Finish13.11 mi1.11 mi6308+112755+6621+26267(Top 95%)2766(Top 94%)624(Top 96%)

Segment Performance Analysis

10.5M→12M

0.0 - 2.0 mi

Top 93%
~flat
+5ft-3ft

Overall

6130

Females

2688

F30-34

600

2M→4M

2.0 - 4.0 mi

Top 96%
×4story building
+67ft-69ft

Overall

6318

Females

2755

F30-34

621

4M→6M

4.0 - 6.0 mi

Top 94%
×9story building
+123ft-9ft

Overall

6159

Females

2642

F30-34

606

6M→8M

6.0 - 8.0 mi

Top 96%
×12story building
+166ft-53ft

Overall

6289

Females

2727

F30-34

621

8M→9.6M

8.0 - 9.6 mi

Top 88%
×13story building
+68ft-193ft

Overall

5798

Females

2485

F30-34

573

9.6M→10M

9.6 - 10.0 mi

Top 93%
×2story building
+0ft-24ft

Overall

6083

Females

2657

F30-34

594

10M→10.5M

10.0 - 10.5 mi

Top 95%
×6story building
+1ft-73ft

Overall

6240

Females

2744

F30-34

624

10.5M→12M

10.5 - 12.0 mi

Top 93%
×21story building
+280ft-26ft

Overall

6130

Females

2688

F30-34

600

12M→Finish

12.0 - 13.1 mi

Top 95%
×7story building
+14ft-89ft

Overall

6267

Females

2766

F30-34

624

Passing Analysis

Category:
Athletes Passed
296*
Passed By
205
Net Change
+91
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 2M----#6399
2M → 4M72*53+19#6399#6380
4M → 6M87*17+70#6380#6310
6M → 8M30*55-25#6310#6335
8M → 9.6M39*31+8#6335#6327
9.6M → 10M1615+1#6327#6326
10M → 10.5M53+2#6326#6324
10.5M → 12M25*20+5#6324#6319
12M → Finish22*11+11#6319#6308
TOTALS296*205+91

* 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