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SF MARATHON 1ST HALF 2026

Christopher Lee

Bib: 15665•M•Age: 20

Palo Alto, CA

0:00
0:00
/ mi
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Overall
#0 / 6575
Top 31%
Gender (Male)
#0 / 3619
Top 41%
M20-29
#0 / 358
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
9:22/mi
18:45
→ flat
4M
9:24/mi
37:33
↑ 67↓ 69
6M
9:21/mi
56:15
↑ 1231.1%
8M
10:49/mi
1:17:53
↑ 166↓ 531.1%
9.6M
7:37/mi
1:30:05
↑ 68↓ 1931.5%
10M
18:09/mi
1:37:20
↓ 241.1%
10.5M
4:26/mi
1:39:33
↓ 732.7%
12M
12:49/mi
1:58:46
↑ 2803.2%
Finish· 13.11 mi
10:09/mi
2:10:01
↑ 14↓ 891.3%

The Course

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Half Splits

1st Half· via 6MFaster
Distance6.00 mi
Time56:15
Pace9:23 /mi
2nd Half
Distance7.11 mi
Time1:13:46
Pace10:23 /mi
📊Positive Split: 31.1% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
2M
2.00 mi06:56:0218:459:2218:45
9:22
-
4M
4.00 mi07:14:5037:339:2318:48
9:24
+0:02
6M
6.00 mi07:33:3256:159:2318:42
9:21
-0:03
8M
8.00 mi07:55:101:17:539:4421:38
10:49
+1:28
9.6M
9.60 mi08:07:221:30:059:2312:12
7:37
-3:12
10M
10.00 mi08:14:371:37:209:447:15
18:09
+10:32
10.5M
10.50 mi08:16:501:39:339:292:13
4:26
-13:43
12M
12.00 mi08:36:031:58:469:5419:13
12:49
+8:23
Finish
13.11 mi08:47:182:10:019:5511:15
10:09
-2:40

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

4:26 /mi

Average Pace

9:55 /mi

Slowest Pace

18:09 /mi

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Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

14:25

11% of race

Time at Steady Pace

1:29:08

69% of race

Time at Slower Pace

26:28

20% of race

Average Pace: 9:55 /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 mi06:56:0218:459:2218:45
9:22
#2057
4M
4.00 mi07:14:5037:339:2318:48
9:24
#1996
6M
6.00 mi07:33:3256:159:2318:42
9:21
#1929
8M
8.00 mi07:55:101:17:539:4421:38
10:49
#2271
9.6M
9.60 mi08:07:221:30:059:2312:12
7:37
#2030
10M
10.00 mi08:14:371:37:209:447:15
18:09
#2051
10.5M
10.50 mi08:16:501:39:339:292:13
4:26
#2037
12M
12.00 mi08:36:031:58:469:5419:13
12:49
#1968
Finish
13.11 mi08:47:182:10:019:5511:15
10:09
#2033
Faster pace
Steady pace
Slower pace
Featured Segment

Garmin Challenge

Top 34%
Garmin Challenge
Course map with the garmin challenge highlighted
Garmin Challenge · 9.6–10.5 mi · © Mapbox © OpenStreetMap

9:28

Segment Time

10:31/mi

Pace

0.90 mi

Distance

Overall

2211

Men

1561

Division

189

See the full Garmin Challenge leaderboard

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM20-29Seg. OverallSeg. MalesSeg. M20-29
2M2.00 mi2.00 mi205715021831793(Top 27%)1292(Top 36%)156(Top 44%)
4M4.00 mi2.00 mi1996+611469+33180+31992(Top 30%)1469(Top 41%)179(Top 50%)
6M6.00 mi2.00 mi1929+671433+36174+61858(Top 28%)1388(Top 38%)174(Top 49%)
8M8.00 mi2.00 mi2271-3421655-222199-253332(Top 51%)2249(Top 62%)252(Top 70%)
9.6M9.60 mi1.60 mi2030+2411488+167183+161168(Top 18%)792(Top 22%)111(Top 31%)
10M10.00 mi0.40 mi2051-211494-61832462(Top 37%)1706(Top 47%)199(Top 56%)
10.5M10.50 mi0.50 mi2037+141484+10182+11670(Top 25%)1258(Top 35%)157(Top 44%)
12M12.00 mi1.50 mi1968+691428+56177+51793(Top 27%)1292(Top 36%)156(Top 44%)
Finish13.11 mi1.11 mi2033-651466-38181-43037(Top 46%)1986(Top 55%)228(Top 64%)

Segment Performance Analysis

10.5M→12M

0.0 - 2.0 mi

Top 27%
~flat
+5ft-3ft

Overall

1793

Males

1292

M20-24

157

2M→4M

2.0 - 4.0 mi

Top 30%
×4story building
+67ft-69ft

Overall

1992

Males

1469

M20-24

180

4M→6M

4.0 - 6.0 mi

Top 28%
×9story building
+123ft-9ft

Overall

1858

Males

1388

M20-24

175

6M→8M

6.0 - 8.0 mi

Top 51%
×12story building
+166ft-53ft

Overall

3332

Males

2249

M20-24

253

8M→9.6M

8.0 - 9.6 mi

Top 18%
×13story building
+68ft-193ft

Overall

1168

Males

792

M20-24

112

9.6M→10M

9.6 - 10.0 mi

Top 37%
×2story building
+0ft-24ft

Overall

2462

Males

1706

M20-24

200

10M→10.5M

10.0 - 10.5 mi

Top 25%
×6story building
+1ft-73ft

Overall

1670

Males

1258

M20-24

157

10.5M→12M

10.5 - 12.0 mi

Top 27%
×21story building
+280ft-26ft

Overall

1793

Males

1292

M20-24

157

12M→Finish

12.0 - 13.1 mi

Top 46%
×7story building
+14ft-89ft

Overall

3037

Males

1986

M20-24

228

Passing Analysis

Category:
Athletes Passed
682*
Passed By
658
Net Change
+24
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 2M----#2057
2M → 4M13877+61#2057#1996
4M → 6M10235+67#1996#1929
6M → 8M14*356-342#1929#2271
8M → 9.6M26423+241#2271#2030
9.6M → 10M1839-21#2030#2051
10M → 10.5M173+14#2051#2037
10.5M → 12M10233+69#2037#1968
12M → Finish27*92-65#1968#2033
TOTALS682*658+24

* 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