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SF MARATHON 1ST HALF 2026

Yusuke Kikuchi

Bib: 17815•M•Age: 43

San Mateo, CA

0:00
0:00
/ mi
Masters
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Overall
#0 / 6575
Gender (Male)
#0 / 3619
Masters (Masters Men)
#0 / 1030
Division (M40-44)
#0 / 319
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
9:36/mi
19:13
→ flat
4M
10:28/mi
40:08
↑ 67↓ 69
6M
11:27/mi
1:03:02
↑ 1231.1%
8M
11:53/mi
1:26:49
↑ 166↓ 531.1%
9.6M
11:53/mi
1:45:50
↑ 68↓ 1931.5%
10M
26:17/mi
1:56:20
↓ 241.1%
10.5M
5:32/mi
1:59:06
↓ 732.7%
12M
19:54/mi
2:28:57
↑ 2803.2%
Finish· 13.11 mi
14:54/mi
2:45:29
↑ 14↓ 891.3%

The Course

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Half Splits

1st Half· via 6MFaster
Distance6.00 mi
Time1:03:02
Pace10:30 /mi
2nd Half
Distance7.11 mi
Time1:42:27
Pace14:25 /mi
📊Positive Split: 62.5% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
2M
2.00 mi07:08:5119:139:3619:13
9:36
-
4M
4.00 mi07:29:4640:0810:0220:55
10:28
+0:52
6M
6.00 mi07:52:401:03:0210:3022:54
11:27
+0:59
8M
8.00 mi08:16:271:26:4910:5123:47
11:53
+0:26
9.6M
9.60 mi08:35:281:45:5011:0119:01
11:53
0:00
10M
10.00 mi08:45:581:56:2011:3810:30
26:17
+14:24
10.5M
10.50 mi08:48:441:59:0611:212:46
5:32
-20:45
12M
12.00 mi09:18:352:28:5712:2529:51
19:54
+14:22
Finish
13.11 mi09:35:072:45:2912:3716:32
14:54
-5:00

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

5:32 /mi

Average Pace

12:37 /mi

Slowest Pace

26:17 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

2:46

2% of race

Time at Steady Pace

1:45:50

64% of race

Time at Slower Pace

56:53

34% of race

Average Pace: 12:37 /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 mi07:08:5119:139:3619:13
9:36
#2440
4M
4.00 mi07:29:4640:0810:0220:55
10:28
#2916
6M
6.00 mi07:52:401:03:0210:3022:54
11:27
#3508
8M
8.00 mi08:16:271:26:4910:5123:47
11:53
#3766
9.6M
9.60 mi08:35:281:45:5011:0119:01
11:53
#4184
10M
10.00 mi08:45:581:56:2011:3810:30
26:17
#4444
10.5M
10.50 mi08:48:441:59:0611:212:46
5:32
#4442
12M
12.00 mi09:18:352:28:5712:2529:51
19:54
#4956
Finish
13.11 mi09:35:072:45:2912:3716:32
14:54
#5172
Faster pace
Steady pace
Slower pace
Est.Checkpoint not recorded (estimated)
~Segment time uses estimated prior
Featured Segment

Garmin Challenge

Top 86%
Garmin Challenge
Course map with the garmin challenge highlighted
Garmin Challenge · 9.6–10.5 mi · © Mapbox © OpenStreetMap

13:16

Segment Time

14:45/mi

Pace

0.90 mi

Distance

Overall

5665

Men

3243

Division

282

See the full Garmin Challenge leaderboard

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM40-44Seg. OverallSeg. MalesSeg. M40-44
2M2.00 mi2.00 mi244017331446131(Top 93%)3420(Top 95%)300(Top 94%)
4M4.00 mi2.00 mi2916-4762003-270165-213469(Top 53%)2301(Top 64%)192(Top 60%)
6M6.00 mi2.00 mi3508-5922320-317193-284454(Top 68%)2785(Top 77%)227(Top 71%)
8M8.00 mi2.00 mi3766-2582467-147203-104449(Top 68%)2817(Top 78%)238(Top 75%)
9.6M9.60 mi1.60 mi4184-4182661-194224-215742(Top 87%)3266(Top 90%)280(Top 88%)
10M10.00 mi0.40 mi4444-2602774-113234-105904(Top 90%)3324(Top 92%)293(Top 92%)
10.5M10.50 mi0.50 mi4442+22775-1235-14518(Top 69%)2765(Top 76%)233(Top 73%)
12M12.00 mi1.50 mi4956-5142996-221254-196131(Top 93%)3420(Top 95%)300(Top 94%)
Finish13.11 mi1.11 mi5172-2163086-90259-56177(Top 94%)3435(Top 95%)299(Top 94%)

Segment Performance Analysis

10.5M→12M

0.0 - 2.0 mi

Top 93%
~flat
+5ft-3ft

Overall

6131

Males

3420

M40-44

300

2M→4M

2.0 - 4.0 mi

Top 53%
×4story building
+67ft-69ft

Overall

3469

Males

2301

M40-44

192

4M→6M

4.0 - 6.0 mi

Top 68%
×9story building
+123ft-9ft

Overall

4454

Males

2785

M40-44

227

6M→8M

6.0 - 8.0 mi

Top 68%
×12story building
+166ft-53ft

Overall

4449

Males

2817

M40-44

238

8M→9.6M

8.0 - 9.6 mi

Top 87%
×13story building
+68ft-193ft

Overall

5742

Males

3266

M40-44

280

9.6M→10M

9.6 - 10.0 mi

Top 90%
×2story building
+0ft-24ft

Overall

5904

Males

3324

M40-44

293

10M→10.5M

10.0 - 10.5 mi

Top 69%
×6story building
+1ft-73ft

Overall

4518

Males

2765

M40-44

233

10.5M→12M

10.5 - 12.0 mi

Top 93%
×21story building
+280ft-26ft

Overall

6131

Males

3420

M40-44

300

12M→Finish

12.0 - 13.1 mi

Top 94%
×7story building
+14ft-89ft

Overall

6177

Males

3435

M40-44

299

Passing Analysis

Category:
Athletes Passed
163*
Passed By
2895
Net Change
-2732
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 2M----#2440
2M → 4M37513-476#2440#2916
4M → 6M20612-592#2916#3508
6M → 8M42*300-258#3508#3766
8M → 9.6M2420-418#3766#4184
9.6M → 10M11271-260#4184#4444
10M → 10.5M1513+2#4444#4442
10.5M → 12M10*524-514#4442#4956
12M → Finish26*242-216#4956#5172
TOTALS163*2895-2732

* 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