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SF MARATHON 1ST HALF 2026

Mike Aronow

Bib: 14198•M•Age: 30

San Francisco, CA

0:00
0:00
/ mi
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Overall
#0 / 6575
Top 21%
Gender (Male)
#0 / 3619
Top 30%
Division (M30-34)
#0 / 772
Top 32%
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
8:32/mi
17:04
→ flat
4M
8:45/mi
34:34
↑ 67↓ 69
6M
8:54/mi
52:22
↑ 1231.1%
8M
10:23/mi
1:13:09
↑ 166↓ 531.1%
9.6M
7:22/mi
1:24:56
↑ 68↓ 1931.5%
10M
18:16/mi
1:32:14
↓ 241.1%
10.5M
3:40/mi
1:34:04
↓ 732.7%
12M
12:13/mi
1:52:23
↑ 2803.2%
Finish· 13.11 mi
9:05/mi
2:02:27
↑ 14↓ 891.3%

The Course

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Half Splits

1st Half· via 6MFaster
Distance6.00 mi
Time52:22
Pace8:44 /mi
2nd Half
Distance7.11 mi
Time1:10:05
Pace9:51 /mi
📊Positive Split: 33.8% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
2M
2.00 mi06:49:4217:048:3217:04
8:32
-
4M
4.00 mi07:07:1234:348:3917:30
8:45
+0:13
6M
6.00 mi07:25:0052:228:4417:48
8:54
+0:09
8M
8.00 mi07:45:471:13:099:0920:47
10:23
+1:29
9.6M
9.60 mi07:57:341:24:568:5111:47
7:22
-3:01
10M
10.00 mi08:04:521:32:149:137:18
18:16
+10:54
10.5M
10.50 mi08:06:421:34:048:581:50
3:40
-14:36
12M
12.00 mi08:25:011:52:239:2218:19
12:13
+8:33
Finish
13.11 mi08:35:052:02:279:2010:04
9:05
-3:08

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

3:40 /mi

Average Pace

9:20 /mi

Slowest Pace

18:16 /mi

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Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:50

1% of race

Time at Steady Pace

1:35:00

78% of race

Time at Slower Pace

25:37

21% of race

Average Pace: 9:20 /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 mi06:49:4217:048:3217:04
8:32
#950
4M
4.00 mi07:07:1234:348:3917:30
8:45
#1004
6M
6.00 mi07:25:0052:228:4417:48
8:54
#1068
8M
8.00 mi07:45:471:13:099:0920:47
10:23
#1513
9.6M
9.60 mi07:57:341:24:568:5111:47
7:22
#1378
10M
10.00 mi08:04:521:32:149:137:18
18:16
#1470
10.5M
10.50 mi08:06:421:34:048:581:50
3:40
#1419
12M
12.00 mi08:25:011:52:239:2218:19
12:13
#1388
Finish
13.11 mi08:35:052:02:279:2010:04
9:05
#1385
Faster pace
Steady pace
Slower pace
Featured Segment

Garmin Challenge

Top 28%
Garmin Challenge
Course map with the garmin challenge highlighted
Garmin Challenge · 9.6–10.5 mi · © Mapbox © OpenStreetMap

9:08

Segment Time

10:09/mi

Pace

0.90 mi

Distance

Overall

1837

Men

1345

Division

303

See the full Garmin Challenge leaderboard

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM30-34Seg. OverallSeg. MalesSeg. M30-34
2M2.00 mi2.00 mi9507651571380(Top 21%)1022(Top 28%)231(Top 30%)
4M4.00 mi2.00 mi1004-54809-44169-121098(Top 17%)881(Top 24%)191(Top 25%)
6M6.00 mi2.00 mi1068-64857-48182-131304(Top 20%)1027(Top 28%)226(Top 29%)
8M8.00 mi2.00 mi1513-4451177-320262-802842(Top 43%)1996(Top 55%)430(Top 56%)
9.6M9.60 mi1.60 mi1378+1351082+95241+21940(Top 14%)657(Top 18%)154(Top 20%)
10M10.00 mi0.40 mi1470-921141-59255-142530(Top 38%)1741(Top 48%)377(Top 49%)
10.5M10.50 mi0.50 mi1419+511108+33244+11226(Top 3%)209(Top 6%)49(Top 6%)
12M12.00 mi1.50 mi1388+311079+29242+21380(Top 21%)1022(Top 28%)231(Top 30%)
Finish13.11 mi1.11 mi1385+31082-3244-21732(Top 26%)1268(Top 35%)282(Top 37%)

Segment Performance Analysis

10.5M→12M

0.0 - 2.0 mi

Top 21%
~flat
+5ft-3ft

Overall

1380

Males

1022

M30-34

232

2M→4M

2.0 - 4.0 mi

Top 17%
×4story building
+67ft-69ft

Overall

1098

Males

881

M30-34

192

4M→6M

4.0 - 6.0 mi

Top 20%
×9story building
+123ft-9ft

Overall

1304

Males

1027

M30-34

227

6M→8M

6.0 - 8.0 mi

Top 43%
×12story building
+166ft-53ft

Overall

2842

Males

1996

M30-34

432

8M→9.6M

8.0 - 9.6 mi

Top 14%
×13story building
+68ft-193ft

Overall

940

Males

657

M30-34

155

9.6M→10M

9.6 - 10.0 mi

Top 38%
×2story building
+0ft-24ft

Overall

2530

Males

1741

M30-34

378

10M→10.5M

10.0 - 10.5 mi

Top 3%
×6story building
+1ft-73ft

Overall

226

Males

209

M30-34

50

10.5M→12M

10.5 - 12.0 mi

Top 21%
×21story building
+280ft-26ft

Overall

1380

Males

1022

M30-34

232

12M→Finish

12.0 - 13.1 mi

Top 26%
×7story building
+14ft-89ft

Overall

1732

Males

1268

M30-34

282

Passing Analysis

Category:
Athletes Passed
420*
Passed By
855
Net Change
-435
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 2M----#950
2M → 4M49103-54#950#1004
4M → 6M2993-64#1004#1068
6M → 8M4449-445#1068#1513
8M → 9.6M17338+135#1513#1378
9.6M → 10M8100-92#1378#1470
10M → 10.5M510+51#1470#1419
10.5M → 12M7039+31#1419#1388
12M → Finish36*33+3#1388#1385
TOTALS420*855-435

* 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