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SF MARATHON 1ST HALF 2026

Ethan Lee

Bib: 17710•M•Age: 23

Fremont, CA

0:00
0:00
/ mi
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Overall
#0 / 6575
Top 25%
Gender (Male)
#0 / 3619
Top 35%
M20-29
#0 / 358
Top 44%
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
8:49/mi
17:38
→ flat
4M
9:00/mi
35:37
↑ 67↓ 69
6M
9:14/mi
54:06
↑ 1231.1%
8M
10:38/mi
1:15:22
↑ 166↓ 531.1%
9.6M
7:57/mi
1:28:06
↑ 68↓ 1931.5%
10M
16:59/mi
1:34:53
↓ 241.1%
10.5M
4:42/mi
1:37:14
↓ 732.7%
12M
12:05/mi
1:55:22
↑ 2803.2%
Finish· 13.11 mi
9:31/mi
2:05:55
↑ 14↓ 891.3%

The Course

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Half Splits

1st Half· via 6MFaster
Distance6.00 mi
Time54:06
Pace9:01 /mi
2nd Half
Distance7.11 mi
Time1:11:49
Pace10:06 /mi
📊Positive Split: 32.7% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
2M
2.00 mi07:06:5617:388:4917:38
8:49
-
4M
4.00 mi07:24:5535:378:5417:59
9:00
+0:11
6M
6.00 mi07:43:2454:069:0118:29
9:14
+0:14
8M
8.00 mi08:04:401:15:229:2521:16
10:38
+1:24
9.6M
9.60 mi08:17:241:28:069:1112:44
7:57
-2:41
10M
10.00 mi08:24:111:34:539:296:47
16:59
+9:02
10.5M
10.50 mi08:26:321:37:149:162:21
4:42
-12:17
12M
12.00 mi08:44:401:55:229:3718:08
12:05
+7:23
Finish
13.11 mi08:55:132:05:559:3610:33
9:31
-2:34

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

4:42 /mi

Average Pace

9:36 /mi

Slowest Pace

16:59 /mi

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Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

2:21

2% of race

Time at Steady Pace

1:38:39

78% of race

Time at Slower Pace

24:55

20% of race

Average Pace: 9:36 /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 mi07:06:5617:388:4917:38
8:49
#1288
4M
4.00 mi07:24:5535:378:5417:59
9:00
#1359
6M
6.00 mi07:43:2454:069:0118:29
9:14
#1477
8M
8.00 mi08:04:401:15:229:2521:16
10:38
#1882
9.6M
9.60 mi08:17:241:28:069:1112:44
7:57
#1752
10M
10.00 mi08:24:111:34:539:296:47
16:59
#1748
10.5M
10.50 mi08:26:321:37:149:162:21
4:42
#1760
12M
12.00 mi08:44:401:55:229:3718:08
12:05
#1645
Finish
13.11 mi08:55:132:05:559:3610:33
9:31
#1659
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

1841

Men

1348

Division

170

See the full Garmin Challenge leaderboard

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM20-29Seg. OverallSeg. MalesSeg. M20-29
2M2.00 mi2.00 mi128810041131297(Top 20%)972(Top 27%)128(Top 36%)
4M4.00 mi2.00 mi1359-711054-50125-121446(Top 22%)1129(Top 31%)141(Top 39%)
6M6.00 mi2.00 mi1477-1181151-97138-131723(Top 26%)1301(Top 36%)169(Top 47%)
8M8.00 mi2.00 mi1882-4051412-261173-353144(Top 48%)2149(Top 59%)239(Top 67%)
9.6M9.60 mi1.60 mi1752+1301313+99163+101486(Top 23%)986(Top 27%)128(Top 36%)
10M10.00 mi0.40 mi1748+41309+4160+31798(Top 27%)1310(Top 36%)164(Top 46%)
10.5M10.50 mi0.50 mi1760-121318-9165-52324(Top 35%)1630(Top 45%)199(Top 56%)
12M12.00 mi1.50 mi1645+1151240+78156+91297(Top 20%)972(Top 27%)128(Top 36%)
Finish13.11 mi1.11 mi1659-141257-17158-22265(Top 34%)1577(Top 44%)195(Top 54%)

Segment Performance Analysis

10.5M→12M

0.0 - 2.0 mi

Top 20%
~flat
+5ft-3ft

Overall

1297

Males

972

M20-24

129

2M→4M

2.0 - 4.0 mi

Top 22%
×4story building
+67ft-69ft

Overall

1446

Males

1129

M20-24

142

4M→6M

4.0 - 6.0 mi

Top 26%
×9story building
+123ft-9ft

Overall

1723

Males

1301

M20-24

170

6M→8M

6.0 - 8.0 mi

Top 48%
×12story building
+166ft-53ft

Overall

3144

Males

2149

M20-24

240

8M→9.6M

8.0 - 9.6 mi

Top 23%
×13story building
+68ft-193ft

Overall

1486

Males

986

M20-24

129

9.6M→10M

9.6 - 10.0 mi

Top 27%
×2story building
+0ft-24ft

Overall

1798

Males

1310

M20-24

165

10M→10.5M

10.0 - 10.5 mi

Top 35%
×6story building
+1ft-73ft

Overall

2324

Males

1630

M20-24

199

10.5M→12M

10.5 - 12.0 mi

Top 20%
×21story building
+280ft-26ft

Overall

1297

Males

972

M20-24

129

12M→Finish

12.0 - 13.1 mi

Top 34%
×7story building
+14ft-89ft

Overall

2265

Males

1577

M20-24

195

Passing Analysis

Category:
Athletes Passed
492*
Passed By
863
Net Change
-371
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 2M----#1288
2M → 4M46117-71#1288#1359
4M → 6M35153-118#1359#1477
6M → 8M11416-405#1477#1882
8M → 9.6M18454+130#1882#1752
9.6M → 10M2622+4#1752#1748
10M → 10.5M618-12#1748#1760
10.5M → 12M14530+115#1760#1645
12M → Finish39*53-14#1645#1659
TOTALS492*863-371

* 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