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SF MARATHON 1ST HALF 2026

Todd Yan

Bib: 16783•M•Age: 28

Sunnyvale, CA

0:00
0:00
/ mi
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Overall
#0 / 6575
Top 21%
Gender (Male)
#0 / 3619
Top 30%
Division (M25-29)
#0 / 796
Top 33%
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
9:00/mi
18:00
→ flat
4M
9:53/mi
37:45
↑ 67↓ 69
6M
9:58/mi
57:42
↑ 1231.1%
8M
8:12/mi
1:14:06
↑ 166↓ 531.1%
9.6M
8:12/mi
1:27:14
↑ 68↓ 1931.5%
10M
15:29/mi
1:33:25
↓ 241.1%
10.5M
4:06/mi
1:35:28
↓ 732.7%
12M
11:55/mi
1:53:20
↑ 2803.2%
Finish· 13.11 mi
8:09/mi
2:02:22
↑ 14↓ 891.3%

The Course

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Half Splits

1st Half· via 6MFaster
Distance6.00 mi
Time57:42
Pace9:37 /mi
2nd Half
Distance7.11 mi
Time1:04:40
Pace9:06 /mi
📊Positive Split: 12.1% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
2M
2.00 mi07:02:0218:009:0018:00
9:00
-
4M
4.00 mi07:21:4737:459:2619:45
9:53
+0:53
6M
6.00 mi07:41:4457:429:3719:57
9:58
+0:05
8M
8.00 mi07:58:081:14:069:1616:24
8:12
-1:46
9.6M
9.60 mi08:11:161:27:149:0513:08
8:12
0:00
10M
10.00 mi08:17:271:33:259:216:11
15:29
+7:17
10.5M
10.50 mi08:19:301:35:289:062:03
4:06
-11:23
12M
12.00 mi08:37:221:53:209:2717:52
11:55
+7:49
Finish
13.11 mi08:46:242:02:229:209:02
8:09
-3:46

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

4:06 /mi

Average Pace

9:20 /mi

Slowest Pace

15:29 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

2:03

2% of race

Time at Steady Pace

1:36:16

79% of race

Time at Slower Pace

24:03

20% 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 mi07:02:0218:009:0018:00
9:00
#1507
4M
4.00 mi07:21:4737:459:2619:45
9:53
#2056
6M
6.00 mi07:41:4457:429:3719:57
9:58
#2242
8M
8.00 mi07:58:081:14:069:1616:24
8:12
#1668
9.6M
9.60 mi08:11:161:27:149:0513:08
8:12
#1650
10M
10.00 mi08:17:271:33:259:216:11
15:29
#1590
10.5M
10.50 mi08:19:301:35:289:062:03
4:06
#1571
12M
12.00 mi08:37:221:53:209:2717:52
11:55
#1471
Finish
13.11 mi08:46:242:02:229:209:02
8:09
#1374
Faster pace
Steady pace
Slower pace
Est.Checkpoint not recorded (estimated)
~Segment time uses estimated prior
Featured Segment

Garmin Challenge

Top 13%
Garmin Challenge
Course map with the garmin challenge highlighted
Garmin Challenge · 9.6–10.5 mi · © Mapbox © OpenStreetMap

8:14

Segment Time

9:09/mi

Pace

0.90 mi

Distance

Overall

874

Men

703

Division

170

See the full Garmin Challenge leaderboard

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM25-29Seg. OverallSeg. MalesSeg. M25-29
2M2.00 mi2.00 mi150711482811165(Top 18%)899(Top 25%)207(Top 26%)
4M4.00 mi2.00 mi2056-5491499-351359-782609(Top 40%)1825(Top 50%)429(Top 54%)
6M6.00 mi2.00 mi2242-1861614-115383-242635(Top 40%)1846(Top 51%)447(Top 56%)
8M8.00 mi2.00 mi1668+5741283+331311+72578(Top 9%)501(Top 14%)129(Top 16%)
9.6M9.60 mi1.60 mi1650+181253+30307+41750(Top 27%)1164(Top 32%)278(Top 35%)
10M10.00 mi0.40 mi1590+601219+34296+11958(Top 15%)743(Top 21%)179(Top 22%)
10.5M10.50 mi0.50 mi1571+191208+11294+2839(Top 13%)676(Top 19%)156(Top 20%)
12M12.00 mi1.50 mi1471+1001130+78274+201165(Top 18%)899(Top 25%)207(Top 26%)
Finish13.11 mi1.11 mi1374+971074+56260+14725(Top 11%)595(Top 16%)152(Top 19%)

Segment Performance Analysis

10.5M→12M

0.0 - 2.0 mi

Top 18%
~flat
+5ft-3ft

Overall

1165

Males

899

M25-29

207

2M→4M

2.0 - 4.0 mi

Top 40%
×4story building
+67ft-69ft

Overall

2609

Males

1825

M25-29

429

4M→6M

4.0 - 6.0 mi

Top 40%
×9story building
+123ft-9ft

Overall

2635

Males

1846

M25-29

448

6M→8M

6.0 - 8.0 mi

Top 9%
×12story building
+166ft-53ft

Overall

578

Males

501

M25-29

129

8M→9.6M

8.0 - 9.6 mi

Top 27%
×13story building
+68ft-193ft

Overall

1750

Males

1164

M25-29

278

9.6M→10M

9.6 - 10.0 mi

Top 15%
×2story building
+0ft-24ft

Overall

958

Males

743

M25-29

180

10M→10.5M

10.0 - 10.5 mi

Top 13%
×6story building
+1ft-73ft

Overall

839

Males

676

M25-29

157

10.5M→12M

10.5 - 12.0 mi

Top 18%
×21story building
+280ft-26ft

Overall

1165

Males

899

M25-29

207

12M→Finish

12.0 - 13.1 mi

Top 11%
×7story building
+14ft-89ft

Overall

725

Males

595

M25-29

152

Passing Analysis

Category:
Athletes Passed
1037*
Passed By
904
Net Change
+133
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 2M----#1507
2M → 4M8557-549#1507#2056
4M → 6M30216-186#2056#2242
6M → 8M574*0+574#2242#1668
8M → 9.6M119101+18#1668#1650
9.6M → 10M677+60#1650#1590
10M → 10.5M190+19#1590#1571
10.5M → 12M12222+100#1571#1471
12M → Finish98*1+97#1471#1374
TOTALS1037*904+133

* 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