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SF MARATHON 1ST HALF 2026

Michael Amorello

San Francisco, CA

Bib: 17991 M 34

0:00
0:00
/ mi
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Overall
#0 / 6575
Gender (Male)
#0 / 3619
Division (M30-34)
#0 / 772
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
11:18/mi
22:37
→ flat
12 ft elev
4M
11:13/mi
45:03
↑ 67↓ 69
10 ft elev
6M
11:18/mi
1:07:39
↑ 1231.1%
126 ft elev
8M
11:02/mi
1:29:43
↑ 166↓ 531.1%
246 ft elev
9.6M
11:02/mi
1:47:22
↑ 68↓ 1931.5%
126 ft elev
10M
19:11/mi
1:55:02
↓ 241.1%
90 ft elev
10.5M
5:28/mi
1:57:46
↓ 732.7%
18 ft elev
12M
14:51/mi
2:20:02
↑ 2803.2%
272 ft elev
Finish· 13.11 mi
9:55/mi
2:31:02
↑ 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
Time1:07:39
Pace11:17 /mi
2nd Half
Distance7.11 mi
Time1:23:23
Pace11:44 /mi
📊Positive Split: 23.3% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
2M
2.00 mi07:09:0522:3711:1822:37
11:18
-
4M
4.00 mi07:31:3145:0311:1622:26
11:13
-0:05
6M
6.00 mi07:54:071:07:3911:1722:36
11:18
+0:05
8M
8.00 mi08:16:111:29:4311:1322:04
11:02
-0:16
9.6M
9.60 mi08:33:501:47:2211:1117:39
11:02
0:00
10M
10.00 mi08:41:301:55:0211:307:40
19:11
+8:09
10.5M
10.50 mi08:44:141:57:4611:132:44
5:28
-13:43
12M
12.00 mi09:06:302:20:0211:4022:16
14:51
+9:23
Finish
13.11 mi09:17:302:31:0211:3111:00
9:55
-4:56

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

5:28 /mi

Average Pace

11:31 /mi

Slowest Pace

19:11 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

2:44

2% of race

Time at Steady Pace

1:58:22

78% of race

Time at Slower Pace

29:56

20% of race

Average Pace: 11:31 /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 mi07:09:0522:3711:1822:37
11:18
#5199
4M
4.00 mi07:31:3145:0311:1622:26
11:13
#4821
6M
6.00 mi07:54:071:07:3911:1722:36
11:18
#4594
8M
8.00 mi08:16:111:29:4311:1322:04
11:02
#4236
9.6M
9.60 mi08:33:501:47:2211:1117:39
11:02
#4419
10M
10.00 mi08:41:301:55:0211:307:40
19:11
#4255
10.5M
10.50 mi08:44:141:57:4611:132:44
5:28
#4255
12M
12.00 mi09:06:302:20:0211:4022:16
14:51
#4090
Finish
13.11 mi09:17:302:31:0211:3111:00
9:55
#3937
Faster pace
Steady pace
Slower pace
Est.Checkpoint not recorded (estimated)
~Segment time uses estimated prior
Featured Segment

Garmin Challenge

Top 49%
Garmin Challenge
Course map with the garmin challenge highlighted
Garmin Challenge · 9.6–10.5 mi · © Mapbox © OpenStreetMap

10:24

Segment Time

11:34/mi

Pace

0.90 mi

Distance

Overall

3238

Men

2132

Division

466

See the full Garmin Challenge leaderboard

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM30-34Seg. OverallSeg. MalesSeg. M30-34
2M2.00 mi2.00 mi519931126573426(Top 52%)2181(Top 60%)477(Top 62%)
4M4.00 mi2.00 mi4821+3782964+148619+384505(Top 69%)2810(Top 78%)590(Top 76%)
6M6.00 mi2.00 mi4594+2272869+95610+94236(Top 64%)2689(Top 74%)571(Top 74%)
8M8.00 mi2.00 mi4236+3582720+149571+393570(Top 54%)2360(Top 65%)509(Top 66%)
9.6M9.60 mi1.60 mi4419-1832773-53586-155065(Top 77%)2941(Top 81%)629(Top 81%)
10M10.00 mi0.40 mi4255+1642687+86566+203086(Top 47%)2044(Top 56%)446(Top 58%)
10.5M10.50 mi0.50 mi42552687568-24296(Top 65%)2670(Top 74%)582(Top 75%)
12M12.00 mi1.50 mi4090+1652593+94549+193426(Top 52%)2181(Top 60%)477(Top 62%)
Finish13.11 mi1.11 mi3937+1532510+83532+172762(Top 42%)1849(Top 51%)417(Top 54%)

Segment Performance Analysis

10.5M→12M

0.0 - 2.0 mi

Top 52%
~flat
+5ft-3ft

Overall

3426

Males

2181

M30-34

478

2M→4M

2.0 - 4.0 mi

Top 69%
×4story building
+67ft-69ft

Overall

4505

Males

2810

M30-34

593

4M→6M

4.0 - 6.0 mi

Top 64%
×9story building
+123ft-9ft

Overall

4236

Males

2689

M30-34

573

6M→8M

6.0 - 8.0 mi

Top 54%
×12story building
+166ft-53ft

Overall

3570

Males

2360

M30-34

511

8M→9.6M

8.0 - 9.6 mi

Top 77%
×13story building
+68ft-193ft

Overall

5065

Males

2941

M30-34

631

9.6M→10M

9.6 - 10.0 mi

Top 47%
×2story building
+0ft-24ft

Overall

3086

Males

2044

M30-34

447

10M→10.5M

10.0 - 10.5 mi

Top 65%
×6story building
+1ft-73ft

Overall

4296

Males

2670

M30-34

584

10.5M→12M

10.5 - 12.0 mi

Top 52%
×21story building
+280ft-26ft

Overall

3426

Males

2181

M30-34

478

12M→Finish

12.0 - 13.1 mi

Top 42%
×7story building
+14ft-89ft

Overall

2762

Males

1849

M30-34

417

Passing Analysis

Category:
Athletes Passed
1652*
Passed By
390
Net Change
+1262
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 2M----#5199
2M → 4M41638+378#5199#4821
4M → 6M263*36+227#4821#4594
6M → 8M390*32+358#4594#4236
8M → 9.6M44227-183#4236#4419
9.6M → 10M1706+164#4419#4255
10M → 10.5M12120#4255#4255
10.5M → 12M200*35+165#4255#4090
12M → Finish157*4+153#4090#3937
TOTALS1652*390+1262

* 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