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SF MARATHON 1ST HALF 2026

Jasmine Magallanes

Bib: 16155•F•Age: 33

San Francisco, 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
10:04/mi
20:09
→ flat
4M
10:15/mi
40:38
↑ 67↓ 69
6M
10:26/mi
1:01:30
↑ 1231.1%
8M
10:49/mi
1:23:09
↑ 166↓ 531.1%
9.6M
10:49/mi
1:40:28
↑ 68↓ 1931.5%
10M
22:37/mi
1:49:30
↓ 241.1%
10.5M
5:36/mi
1:52:18
↓ 732.7%
12M
17:57/mi
2:19:14
↑ 2803.2%
Finish· 13.11 mi
11:49/mi
2:32:20
↑ 14↓ 891.3%

The Course

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Half Splits

1st Half· via 6MFaster
Distance6.00 mi
Time1:01:30
Pace10:15 /mi
2nd Half
Distance7.11 mi
Time1:30:50
Pace12:47 /mi
📊Positive Split: 47.7% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
2M
2.00 mi06:55:2820:0910:0420:09
10:04
-
4M
4.00 mi07:15:5740:3810:1020:29
10:15
+0:11
6M
6.00 mi07:36:491:01:3010:1520:52
10:26
+0:11
8M
8.00 mi07:58:281:23:0910:2421:39
10:49
+0:23
9.6M
9.60 mi08:15:471:40:2810:2817:19
10:49
0:00
10M
10.00 mi08:24:491:49:3010:579:02
22:37
+11:48
10.5M
10.50 mi08:27:371:52:1810:422:48
5:36
-17:01
12M
12.00 mi08:54:332:19:1411:3626:56
17:57
+12:21
Finish
13.11 mi09:07:392:32:2011:3713:06
11:49
-6:08

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

5:36 /mi

Average Pace

11:37 /mi

Slowest Pace

22:37 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

2:48

2% of race

Time at Steady Pace

1:53:34

75% of race

Time at Slower Pace

35:58

24% of race

Average Pace: 11:37 /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 mi06:55:2820:0910:0420:09
10:04
#3150
4M
4.00 mi07:15:5740:3810:1020:29
10:15
#3127
6M
6.00 mi07:36:491:01:3010:1520:52
10:26
#3155
8M
8.00 mi07:58:281:23:0910:2421:39
10:49
#3182
9.6M
9.60 mi08:15:471:40:2810:2817:19
10:49
#3453
10M
10.00 mi08:24:491:49:3010:579:02
22:37
#3578
10.5M
10.50 mi08:27:371:52:1810:422:48
5:36
#3603
12M
12.00 mi08:54:332:19:1411:3626:56
17:57
#3982
Finish
13.11 mi09:07:392:32:2011:3713:06
11:49
#4055
Faster pace
Steady pace
Slower pace
Est.Checkpoint not recorded (estimated)
~Segment time uses estimated prior
Featured Segment

Garmin Challenge

Top 71%
Garmin Challenge
Course map with the garmin challenge highlighted
Garmin Challenge · 9.6–10.5 mi · © Mapbox © OpenStreetMap

11:50

Segment Time

13:09/mi

Pace

0.90 mi

Distance

Overall

4687

Women

1860

Division

435

See the full Garmin Challenge leaderboard

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF30-34Seg. OverallSeg. FemalesSeg. F30-34
2M2.00 mi2.00 mi315010222375404(Top 82%)2274(Top 78%)518(Top 80%)
4M4.00 mi2.00 mi3127+23998+24233+43156(Top 48%)1009(Top 34%)223(Top 34%)
6M6.00 mi2.00 mi3155-281007-9226+73208(Top 49%)1031(Top 35%)230(Top 35%)
8M8.00 mi2.00 mi3182-271007232-63351(Top 51%)1076(Top 37%)243(Top 37%)
9.6M9.60 mi1.60 mi3453-2711149-142262-304872(Top 74%)1997(Top 68%)449(Top 69%)
10M10.00 mi0.40 mi3578-1251209-60277-154800(Top 73%)1928(Top 66%)444(Top 68%)
10.5M10.50 mi0.50 mi3603-251217-8278-14631(Top 70%)1793(Top 61%)404(Top 62%)
12M12.00 mi1.50 mi3982-3791425-208330-525404(Top 82%)2274(Top 78%)518(Top 80%)
Finish13.11 mi1.11 mi4055-731472-47342-124770(Top 73%)1940(Top 66%)450(Top 69%)

Segment Performance Analysis

10.5M→12M

0.0 - 2.0 mi

Top 82%
~flat
+5ft-3ft

Overall

5404

Females

2274

F30-34

520

2M→4M

2.0 - 4.0 mi

Top 48%
×4story building
+67ft-69ft

Overall

3156

Females

1009

F30-34

226

4M→6M

4.0 - 6.0 mi

Top 49%
×9story building
+123ft-9ft

Overall

3208

Females

1031

F30-34

232

6M→8M

6.0 - 8.0 mi

Top 51%
×12story building
+166ft-53ft

Overall

3351

Females

1076

F30-34

245

8M→9.6M

8.0 - 9.6 mi

Top 74%
×13story building
+68ft-193ft

Overall

4872

Females

1997

F30-34

451

9.6M→10M

9.6 - 10.0 mi

Top 73%
×2story building
+0ft-24ft

Overall

4800

Females

1928

F30-34

446

10M→10.5M

10.0 - 10.5 mi

Top 70%
×6story building
+1ft-73ft

Overall

4631

Females

1793

F30-34

406

10.5M→12M

10.5 - 12.0 mi

Top 82%
×21story building
+280ft-26ft

Overall

5404

Females

2274

F30-34

520

12M→Finish

12.0 - 13.1 mi

Top 73%
×7story building
+14ft-89ft

Overall

4770

Females

1940

F30-34

450

Passing Analysis

Category:
Athletes Passed
475*
Passed By
1380
Net Change
-905
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 2M----#3150
2M → 4M171148+23#3150#3127
4M → 6M104132-28#3127#3155
6M → 8M125*152-27#3155#3182
8M → 9.6M7278-271#3182#3453
9.6M → 10M13138-125#3453#3578
10M → 10.5M227-25#3578#3603
10.5M → 12M14*393-379#3603#3982
12M → Finish39*112-73#3982#4055
TOTALS475*1380-905

* 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