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SF MARATHON 1ST HALF 2026

Madison Delgado

Bib: 20755•F•Age: 26

SF, CA

0:00
0:00
/ mi
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Overall
#0 / 6575
Top 33%
Gender (Female)
#0 / 2930
Top 21%
Division (F25-29)
#0 / 674
Top 23%
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
8:50/mi
17:41
→ flat
4M
9:25/mi
36:30
↑ 67↓ 69
6M
10:08/mi
56:47
↑ 1231.1%
8M
10:47/mi
1:18:22
↑ 166↓ 531.1%
9.6M
7:01/mi
1:29:35
↑ 68↓ 1931.5%
10M
18:34/mi
1:37:00
↓ 241.1%
10.5M
4:24/mi
1:39:12
↓ 732.7%
12M
14:19/mi
2:00:40
↑ 2803.2%
Finish· 13.11 mi
9:35/mi
2:11:18
↑ 14↓ 891.3%

The Course

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Half Splits

1st Half· via 6MFaster
Distance6.00 mi
Time56:47
Pace9:28 /mi
2nd Half
Distance7.11 mi
Time1:14:31
Pace10:29 /mi
📊Positive Split: 31.2% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
2M
2.00 mi06:52:1017:418:5017:41
8:50
-
4M
4.00 mi07:10:5936:309:0818:49
9:25
+0:35
6M
6.00 mi07:31:1656:479:2820:17
10:08
+0:43
8M
8.00 mi07:52:511:18:229:4821:35
10:47
+0:39
9.6M
9.60 mi08:04:041:29:359:2011:13
7:01
-3:46
10M
10.00 mi08:11:291:37:009:427:25
18:34
+11:33
10.5M
10.50 mi08:13:411:39:129:272:12
4:24
-14:10
12M
12.00 mi08:35:092:00:4010:0321:28
14:19
+9:55
Finish
13.11 mi08:45:472:11:1810:0110:38
9:35
-4:44

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

4:24 /mi

Average Pace

10:01 /mi

Slowest Pace

18:34 /mi

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Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

13:25

10% of race

Time at Steady Pace

1:29:00

68% of race

Time at Slower Pace

28:53

22% of race

Average Pace: 10:01 /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 mi06:52:1017:418:5017:41
8:50
#1319
4M
4.00 mi07:10:5936:309:0818:49
9:25
#1631
6M
6.00 mi07:31:1656:479:2820:17
10:08
#2051
8M
8.00 mi07:52:511:18:229:4821:35
10:47
#2358
9.6M
9.60 mi08:04:041:29:359:2011:13
7:01
#1945
10M
10.00 mi08:11:291:37:009:427:25
18:34
#2005
10.5M
10.50 mi08:13:411:39:129:272:12
4:24
#1996
12M
12.00 mi08:35:092:00:4010:0321:28
14:19
#2151
Finish
13.11 mi08:45:472:11:1810:0110:38
9:35
#2146
Faster pace
Steady pace
Slower pace
Featured Segment

Garmin Challenge

Top 36%
Garmin Challenge
Course map with the garmin challenge highlighted
Garmin Challenge · 9.6–10.5 mi · © Mapbox © OpenStreetMap

9:37

Segment Time

10:41/mi

Pace

0.90 mi

Distance

Overall

2372

Women

701

Division

176

See the full Garmin Challenge leaderboard

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF25-29Seg. OverallSeg. FemalesSeg. F25-29
2M2.00 mi2.00 mi1319290662998(Top 46%)1011(Top 35%)269(Top 40%)
4M4.00 mi2.00 mi1631-312388-9884-182002(Top 30%)520(Top 18%)126(Top 19%)
6M6.00 mi2.00 mi2051-420534-146130-462834(Top 43%)853(Top 29%)211(Top 31%)
8M8.00 mi2.00 mi2358-307647-113156-263286(Top 50%)1047(Top 36%)257(Top 38%)
9.6M9.60 mi1.60 mi1945+413504+143123+33683(Top 10%)178(Top 6%)45(Top 7%)
10M10.00 mi0.40 mi2005-60538-34126-32720(Top 41%)877(Top 30%)214(Top 32%)
10.5M10.50 mi0.50 mi1996+9535+31261586(Top 24%)379(Top 13%)97(Top 14%)
12M12.00 mi1.50 mi2151-155610-75154-282998(Top 46%)1011(Top 35%)269(Top 40%)
Finish13.11 mi1.11 mi2146+5606+4152+22365(Top 36%)731(Top 25%)200(Top 30%)

Segment Performance Analysis

10.5M→12M

0.0 - 2.0 mi

Top 46%
~flat
+5ft-3ft

Overall

2998

Females

1011

F25-29

269

2M→4M

2.0 - 4.0 mi

Top 30%
×4story building
+67ft-69ft

Overall

2002

Females

520

F25-29

126

4M→6M

4.0 - 6.0 mi

Top 43%
×9story building
+123ft-9ft

Overall

2834

Females

853

F25-29

211

6M→8M

6.0 - 8.0 mi

Top 50%
×12story building
+166ft-53ft

Overall

3286

Females

1047

F25-29

257

8M→9.6M

8.0 - 9.6 mi

Top 10%
×13story building
+68ft-193ft

Overall

683

Females

178

F25-29

45

9.6M→10M

9.6 - 10.0 mi

Top 41%
×2story building
+0ft-24ft

Overall

2720

Females

877

F25-29

214

10M→10.5M

10.0 - 10.5 mi

Top 24%
×6story building
+1ft-73ft

Overall

1586

Females

379

F25-29

97

10.5M→12M

10.5 - 12.0 mi

Top 46%
×21story building
+280ft-26ft

Overall

2998

Females

1011

F25-29

269

12M→Finish

12.0 - 13.1 mi

Top 36%
×7story building
+14ft-89ft

Overall

2365

Females

731

F25-29

200

Passing Analysis

Category:
Athletes Passed
557*
Passed By
1384
Net Change
-827
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 2M----#1319
2M → 4M14326-312#1319#1631
4M → 6M5425-420#1631#2051
6M → 8M24*331-307#2051#2358
8M → 9.6M4163+413#2358#1945
9.6M → 10M2080-60#1945#2005
10M → 10.5M167+9#2005#1996
10.5M → 12M24179-155#1996#2151
12M → Finish38*33+5#2151#2146
TOTALS557*1384-827

* 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