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SF MARATHON 1ST HALF 2026

Izzy Gamez

Bib: 14385•F•Age: 26

Fremont, CA

0:00
0:00
/ mi
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Overall
#0 / 6575
Gender (Female)
#0 / 2930
Division (F25-29)
#0 / 674
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
10:02/mi
20:05
→ flat
4M
10:26/mi
40:56
↑ 67↓ 69
6M
10:32/mi
1:02:00
↑ 1231.1%
8M
10:20/mi
1:22:39
↑ 166↓ 531.1%
9.6M
10:20/mi
1:39:11
↑ 68↓ 1931.5%
10M
21:39/mi
1:47:50
↓ 241.1%
10.5M
5:14/mi
1:50:27
↓ 732.7%
12M
18:17/mi
2:17:53
↑ 2803.2%
Finish· 13.11 mi
14:55/mi
2:34:26
↑ 14↓ 891.3%

The Course

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Half Splits

1st Half· via 6MFaster
Distance6.00 mi
Time1:02:00
Pace10:20 /mi
2nd Half
Distance7.11 mi
Time1:32:26
Pace13:00 /mi
📊Positive Split: 49.1% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
2M
2.00 mi06:57:2920:0510:0220:05
10:02
-
4M
4.00 mi07:18:2040:5610:1420:51
10:26
+0:24
6M
6.00 mi07:39:241:02:0010:2021:04
10:32
+0:06
8M
8.00 mi08:00:031:22:3910:2020:39
10:20
-0:12
9.6M
9.60 mi08:16:351:39:1110:2016:32
10:20
0:00
10M
10.00 mi08:25:141:47:5010:478:39
21:39
+11:19
10.5M
10.50 mi08:27:511:50:2710:312:37
5:14
-16:25
12M
12.00 mi08:55:172:17:5311:2927:26
18:17
+13:03
Finish
13.11 mi09:11:502:34:2611:4716:33
14:55
-3:22

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

5:14 /mi

Average Pace

11:47 /mi

Slowest Pace

21:39 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

2:37

2% of race

Time at Steady Pace

1:39:11

64% of race

Time at Slower Pace

52:38

34% of race

Average Pace: 11:47 /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 mi06:57:2920:0510:0220:05
10:02
#3105
4M
4.00 mi07:18:2040:5610:1420:51
10:26
#3269
6M
6.00 mi07:39:241:02:0010:2021:04
10:32
#3266
8M
8.00 mi08:00:031:22:3910:2020:39
10:20
#3074
9.6M
9.60 mi08:16:351:39:1110:2016:32
10:20
#3279
10M
10.00 mi08:25:141:47:5010:478:39
21:39
#3365
10.5M
10.50 mi08:27:511:50:2710:312:37
5:14
#3366
12M
12.00 mi08:55:172:17:5311:2927:26
18:17
#3873
Finish
13.11 mi09:11:502:34:2611:4716:33
14:55
#4243
Faster pace
Steady pace
Slower pace
Est.Checkpoint not recorded (estimated)
~Segment time uses estimated prior
Featured Segment

Garmin Challenge

Top 64%
Garmin Challenge
Course map with the garmin challenge highlighted
Garmin Challenge · 9.6–10.5 mi · © Mapbox © OpenStreetMap

11:16

Segment Time

12:31/mi

Pace

0.90 mi

Distance

Overall

4182

Women

1578

Division

392

See the full Garmin Challenge leaderboard

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF25-29Seg. OverallSeg. FemalesSeg. F25-29
2M2.00 mi2.00 mi31059982335589(Top 85%)2386(Top 81%)571(Top 85%)
4M4.00 mi2.00 mi3269-1641066-68253-203429(Top 52%)1134(Top 39%)279(Top 41%)
6M6.00 mi2.00 mi3266+31058+8255-23369(Top 51%)1113(Top 38%)278(Top 41%)
8M8.00 mi2.00 mi3074+192949+109235+202767(Top 42%)804(Top 27%)193(Top 29%)
9.6M9.60 mi1.60 mi3279-2051057-108260-254376(Top 67%)1750(Top 60%)436(Top 65%)
10M10.00 mi0.40 mi3365-861108-51274-144384(Top 67%)1702(Top 58%)407(Top 60%)
10.5M10.50 mi0.50 mi3366-11109-1273+13773(Top 57%)1332(Top 45%)328(Top 49%)
12M12.00 mi1.50 mi3873-5071371-262346-735589(Top 85%)2386(Top 81%)571(Top 85%)
Finish13.11 mi1.11 mi4243-3701573-202394-486180(Top 94%)2719(Top 93%)645(Top 96%)

Segment Performance Analysis

10.5M→12M

0.0 - 2.0 mi

Top 85%
~flat
+5ft-3ft

Overall

5589

Females

2386

F25-29

571

2M→4M

2.0 - 4.0 mi

Top 52%
×4story building
+67ft-69ft

Overall

3429

Females

1134

F25-29

279

4M→6M

4.0 - 6.0 mi

Top 51%
×9story building
+123ft-9ft

Overall

3369

Females

1113

F25-29

278

6M→8M

6.0 - 8.0 mi

Top 42%
×12story building
+166ft-53ft

Overall

2767

Females

804

F25-29

193

8M→9.6M

8.0 - 9.6 mi

Top 67%
×13story building
+68ft-193ft

Overall

4376

Females

1750

F25-29

436

9.6M→10M

9.6 - 10.0 mi

Top 67%
×2story building
+0ft-24ft

Overall

4384

Females

1702

F25-29

407

10M→10.5M

10.0 - 10.5 mi

Top 57%
×6story building
+1ft-73ft

Overall

3773

Females

1332

F25-29

328

10.5M→12M

10.5 - 12.0 mi

Top 85%
×21story building
+280ft-26ft

Overall

5589

Females

2386

F25-29

571

12M→Finish

12.0 - 13.1 mi

Top 94%
×7story building
+14ft-89ft

Overall

6180

Females

2719

F25-29

645

Passing Analysis

Category:
Athletes Passed
538*
Passed By
1676
Net Change
-1138
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 2M----#3105
2M → 4M101265-164#3105#3269
4M → 6M114111+3#3269#3266
6M → 8M246*54+192#3266#3074
8M → 9.6M19224-205#3074#3279
9.6M → 10M21107-86#3279#3365
10M → 10.5M1011-1#3365#3366
10.5M → 12M7514-507#3366#3873
12M → Finish20*390-370#3873#4243
TOTALS538*1676-1138

* 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