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SF MARATHON 1ST HALF 2026

Yuto Nakanishi

Bib: 20962•M•Age: 36

Mountain View, CA

0:00
0:00
/ mi
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Overall
#0 / 6575
Gender (Male)
#0 / 3619
Division (M35-39)
#0 / 582
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
9:13/mi
18:26
→ flat
4M
11:09/mi
40:44
↑ 67↓ 69
6M
11:47/mi
1:04:18
↑ 1231.1%
8M
12:51/mi
1:30:01
↑ 166↓ 531.1%
9.6M
9:12/mi
1:44:44
↑ 68↓ 1931.5%
10M
24:07/mi
1:54:22
↓ 241.1%
10.5M
4:34/mi
1:56:39
↓ 732.7%
12M
19:45/mi
2:26:16
↑ 2803.2%
Finish· 13.11 mi
15:20/mi
2:43:16
↑ 14↓ 891.3%

The Course

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Half Splits

1st Half· via 6MFaster
Distance6.00 mi
Time1:04:18
Pace10:43 /mi
2nd Half
Distance7.11 mi
Time1:38:58
Pace13:55 /mi
📊Positive Split: 53.9% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
2M
2.00 mi06:58:4818:269:1318:26
9:13
-
4M
4.00 mi07:21:0640:4410:1122:18
11:09
+1:56
6M
6.00 mi07:44:401:04:1810:4323:34
11:47
+0:38
8M
8.00 mi08:10:231:30:0111:1525:43
12:51
+1:04
9.6M
9.60 mi08:25:061:44:4410:5514:43
9:12
-3:39
10M
10.00 mi08:34:441:54:2211:269:38
24:07
+14:55
10.5M
10.50 mi08:37:011:56:3911:072:17
4:34
-19:33
12M
12.00 mi09:06:382:26:1612:1129:37
19:45
+15:11
Finish
13.11 mi09:23:382:43:1612:2717:00
15:20
-4:25

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

4:34 /mi

Average Pace

12:27 /mi

Slowest Pace

24:07 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

2:17

1% of race

Time at Steady Pace

1:44:44

64% of race

Time at Slower Pace

56:15

34% of race

Average Pace: 12:27 /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 mi06:58:4818:269:1318:26
9:13
#1826
4M
4.00 mi07:21:0640:4410:1122:18
11:09
#3167
6M
6.00 mi07:44:401:04:1810:4323:34
11:47
#3813
8M
8.00 mi08:10:231:30:0111:1525:43
12:51
#4279
9.6M
9.60 mi08:25:061:44:4410:5514:43
9:12
#4032
10M
10.00 mi08:34:441:54:2211:269:38
24:07
#4162
10.5M
10.50 mi08:37:011:56:3911:072:17
4:34
#4102
12M
12.00 mi09:06:382:26:1612:1129:37
19:45
#4717
Finish
13.11 mi09:23:382:43:1612:2717:00
15:20
#5000
Faster pace
Steady pace
Slower pace
Featured Segment

Garmin Challenge

Top 73%
Garmin Challenge
Course map with the garmin challenge highlighted
Garmin Challenge · 9.6–10.5 mi · © Mapbox © OpenStreetMap

11:55

Segment Time

13:15/mi

Pace

0.90 mi

Distance

Overall

4770

Men

2850

Division

474

See the full Garmin Challenge leaderboard

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM35-39Seg. OverallSeg. MalesSeg. M35-39
2M2.00 mi2.00 mi182613582326090(Top 93%)3403(Top 94%)555(Top 95%)
4M4.00 mi2.00 mi3167-13412140-782366-1344438(Top 67%)2781(Top 77%)460(Top 79%)
6M6.00 mi2.00 mi3813-6462486-346421-554839(Top 74%)2983(Top 82%)489(Top 84%)
8M8.00 mi2.00 mi4279-4662743-257465-445314(Top 81%)3185(Top 88%)525(Top 90%)
9.6M9.60 mi1.60 mi4032+2472590+153436+292991(Top 45%)1866(Top 52%)308(Top 53%)
10M10.00 mi0.40 mi4162-1302643-53447-115385(Top 82%)3108(Top 86%)512(Top 88%)
10.5M10.50 mi0.50 mi4102+602614+29442+52045(Top 31%)1481(Top 41%)254(Top 44%)
12M12.00 mi1.50 mi4717-6152894-280485-436090(Top 93%)3403(Top 94%)555(Top 95%)
Finish13.11 mi1.11 mi5000-2833010-116500-156253(Top 95%)3467(Top 96%)563(Top 97%)

Segment Performance Analysis

10.5M→12M

0.0 - 2.0 mi

Top 93%
~flat
+5ft-3ft

Overall

6090

Males

3403

M35-39

555

2M→4M

2.0 - 4.0 mi

Top 67%
×4story building
+67ft-69ft

Overall

4438

Males

2781

M35-39

460

4M→6M

4.0 - 6.0 mi

Top 74%
×9story building
+123ft-9ft

Overall

4839

Males

2983

M35-39

489

6M→8M

6.0 - 8.0 mi

Top 81%
×12story building
+166ft-53ft

Overall

5314

Males

3185

M35-39

525

8M→9.6M

8.0 - 9.6 mi

Top 45%
×13story building
+68ft-193ft

Overall

2991

Males

1866

M35-39

308

9.6M→10M

9.6 - 10.0 mi

Top 82%
×2story building
+0ft-24ft

Overall

5385

Males

3108

M35-39

512

10M→10.5M

10.0 - 10.5 mi

Top 31%
×6story building
+1ft-73ft

Overall

2045

Males

1481

M35-39

254

10.5M→12M

10.5 - 12.0 mi

Top 93%
×21story building
+280ft-26ft

Overall

6090

Males

3403

M35-39

555

12M→Finish

12.0 - 13.1 mi

Top 95%
×7story building
+14ft-89ft

Overall

6253

Males

3467

M35-39

563

Passing Analysis

Category:
Athletes Passed
441*
Passed By
3615
Net Change
-3174
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 2M----#1826
2M → 4M31344-1341#1826#3167
4M → 6M18664-646#3167#3813
6M → 8M26*492-466#3813#4279
8M → 9.6M29144+247#4279#4032
9.6M → 10M17147-130#4032#4162
10M → 10.5M600+60#4162#4102
10.5M → 12M7*622-615#4102#4717
12M → Finish19*302-283#4717#5000
TOTALS441*3615-3174

* 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