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SF MARATHON 1ST HALF 2026

Hector Magallanes

San Francisco, CA

Bib: 17081 M 29

0:00
0:00
/ mi
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Overall
#0 / 6575
Gender (Male)
#0 / 3619
Division (M25-29)
#0 / 796
Race Day Weather
59°/49°F
scattered clouds

⏱️ Race Timeline

Ribbon color based on
FasterSteadySlower· vs. your average pace
Start
0:00
Race begins
10 ft elev
2M
11:44/mi
23:28
→ flat
12 ft elev
4M
12:10/mi
47:47
↑ 67↓ 69
10 ft elev
6M
12:19/mi
1:12:25
↑ 1231.1%
126 ft elev
8M
11:40/mi
1:35:46
↑ 166↓ 531.1%
246 ft elev
9.6M
11:40/mi
1:54:26
↑ 68↓ 1931.5%
126 ft elev
10M
19:29/mi
2:02:13
↓ 241.1%
90 ft elev
10.5M
6:52/mi
2:05:39
↓ 732.7%
18 ft elev
12M
16:39/mi
2:30:37
↑ 2803.2%
272 ft elev
Finish· 13.11 mi
12:08/mi
2:44:05
↑ 14↓ 891.3%
205 ft elev
Course Elevation
10–277 ft
≈
×22story building
•▲ 774 ft climb · ▼ 557 ft descent

The Course

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Half Splits

1st Half· via 6MFaster
Distance6.00 mi
Time1:12:25
Pace12:04 /mi
2nd Half
Distance7.11 mi
Time1:31:40
Pace12:54 /mi
📊Positive Split: 26.6% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
2M
2.00 mi07:06:5323:2811:4423:28
11:44
-
4M
4.00 mi07:31:1247:4711:5724:19
12:10
+0:26
6M
6.00 mi07:55:501:12:2512:0424:38
12:19
+0:09
8M
8.00 mi08:19:111:35:4611:5823:21
11:40
-0:39
9.6M
9.60 mi08:37:511:54:2611:5518:40
11:40
0:00
10M
10.00 mi08:45:382:02:1312:137:47
19:29
+7:49
10.5M
10.50 mi08:49:042:05:3911:583:26
6:52
-12:37
12M
12.00 mi09:14:022:30:3712:3324:58
16:39
+9:47
Finish
13.11 mi09:27:302:44:0512:3113:28
12:08
-4:31

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

6:52 /mi

Average Pace

12:31 /mi

Slowest Pace

19:29 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

3:26

2% of race

Time at Steady Pace

2:07:54

78% of race

Time at Slower Pace

32:45

20% of race

Average Pace: 12:31 /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 mi07:06:5323:2811:4423:28
11:44
#5639
4M
4.00 mi07:31:1247:4711:5724:19
12:10
#5620
6M
6.00 mi07:55:501:12:2512:0424:38
12:19
#5512
8M
8.00 mi08:19:111:35:4611:5823:21
11:40
#5195
9.6M
9.60 mi08:37:511:54:2611:5518:40
11:40
#5322
10M
10.00 mi08:45:382:02:1312:137:47
19:29
#5167
10.5M
10.50 mi08:49:042:05:3911:583:26
6:52
#5204
12M
12.00 mi09:14:022:30:3712:3324:58
16:39
#5113
Finish
13.11 mi09:27:302:44:0512:3113:28
12:08
#5071
Faster pace
Steady pace
Slower pace
Est.Checkpoint not recorded (estimated)
~Segment time uses estimated prior
Featured Segment

Garmin Challenge

Top 63%
Garmin Challenge
Course map with the garmin challenge highlighted
Garmin Challenge · 9.6–10.5 mi · © Mapbox © OpenStreetMap

11:13

Segment Time

12:28/mi

Pace

0.90 mi

Distance

Overall

4138

Men

2567

Division

595

See the full Garmin Challenge leaderboard

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM25-29Seg. OverallSeg. MalesSeg. M25-29
2M2.00 mi2.00 mi563932937344639(Top 71%)2778(Top 77%)634(Top 80%)
4M4.00 mi2.00 mi5620+193287+6732+25565(Top 85%)3261(Top 90%)727(Top 91%)
6M6.00 mi2.00 mi5512+1083263+24733-15371(Top 82%)3195(Top 88%)732(Top 92%)
8M8.00 mi2.00 mi5195+3173142+121712+214237(Top 64%)2704(Top 75%)610(Top 77%)
9.6M9.60 mi1.60 mi5322-1273179-37723-115600(Top 85%)3195(Top 88%)724(Top 91%)
10M10.00 mi0.40 mi5167+1553118+61710+133215(Top 49%)2105(Top 58%)485(Top 61%)
10.5M10.50 mi0.50 mi5204-373129-11712-26099(Top 93%)3418(Top 94%)750(Top 94%)
12M12.00 mi1.50 mi5113+913070+59692+204639(Top 71%)2778(Top 77%)634(Top 80%)
Finish13.11 mi1.11 mi5071+423046+24691+15020(Top 76%)2913(Top 80%)655(Top 82%)

Segment Performance Analysis

10.5M→12M

0.0 - 2.0 mi

Top 71%
~flat
+5ft-3ft

Overall

4639

Males

2778

M25-29

635

2M→4M

2.0 - 4.0 mi

Top 85%
×4story building
+67ft-69ft

Overall

5565

Males

3261

M25-29

730

4M→6M

4.0 - 6.0 mi

Top 82%
×9story building
+123ft-9ft

Overall

5371

Males

3195

M25-29

734

6M→8M

6.0 - 8.0 mi

Top 64%
×12story building
+166ft-53ft

Overall

4237

Males

2704

M25-29

611

8M→9.6M

8.0 - 9.6 mi

Top 85%
×13story building
+68ft-193ft

Overall

5600

Males

3195

M25-29

725

9.6M→10M

9.6 - 10.0 mi

Top 49%
×2story building
+0ft-24ft

Overall

3215

Males

2105

M25-29

486

10M→10.5M

10.0 - 10.5 mi

Top 93%
×6story building
+1ft-73ft

Overall

6099

Males

3418

M25-29

751

10.5M→12M

10.5 - 12.0 mi

Top 71%
×21story building
+280ft-26ft

Overall

4639

Males

2778

M25-29

635

12M→Finish

12.0 - 13.1 mi

Top 76%
×7story building
+14ft-89ft

Overall

5020

Males

2913

M25-29

655

Passing Analysis

Category:
Athletes Passed
1079*
Passed By
511
Net Change
+568
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 2M----#5639
2M → 4M134*115+19#5639#5620
4M → 6M164*56+108#5620#5512
6M → 8M334*17+317#5512#5195
8M → 9.6M51178-127#5195#5322
9.6M → 10M1649+155#5322#5167
10M → 10.5M542-37#5167#5204
10.5M → 12M157*66+91#5204#5113
12M → Finish70*28+42#5113#5071
TOTALS1079*511+568

* 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