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SF MARATHON 2026

Rayson Jun Kai Lim

Bib: 9954•M•Age: 30

San Mateo, CA

0:00
0:00
/ mi
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Overall
#0 / 7166
Gender (Male)
#0 / 5052
Division (M30-34)
#0 / 1040
Race Day Weather
59°/49°F
scattered clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
2M
21:58
Rank: #5823
Start → 2M
21:58 | 10:59/mi
4M
43:49
Rank: #5643 (+180)
2M → 4M
21:51 | 10:56/mi
6M
1:05:39
Rank: #5456 (+187)
4M → 6M
21:50 | 10:55/mi
8M
1:28:27
Rank: #5632 (-176)
6M → 8M
22:48 | 11:24/mi
9.6M
1:46:47
Rank: #5474 (+158)
8M → 9.6M
18:20 | 11:27/mi
10M
1:50:18
Rank: #5540 (-66)
9.6M → 10M
3:31 | 8:48/mi
10.5M
1:57:39
Rank: #5461 (+79)
10M → 10.5M
7:21 | 14:42/mi
12M
2:19:22
Rank: #5913 (-452)
10.5M → 12M
21:43 | 14:29/mi
14M
2:44:05
Rank: #5844 (+69)
12M → 14M
24:43 | 12:21/mi
16M
3:01:51
Rank: #5536 (+308)
14M → 16M
17:46 | 8:53/mi
18M
3:27:46
Rank: #5501 (+35)
16M → 18M
25:55 | 12:58/mi
20M
3:49:57
Rank: #5320 (+181)
18M → 20M
22:11 | 11:05/mi
22M
4:09:04
Rank: #5070 (+250)
20M → 22M
19:07 | 9:33/mi
24M
4:31:34
Rank: #4859 (+211)
22M → 24M
22:30 | 11:15/mi
Finish· 26.22 mi
4:53:19
Rank: #4620 (+239)
24M → Finish
21:45 | 9:48/mi

The Course

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Half Splits

1st Half· via 14M
Distance14.00 mi
Time2:44:05
Pace11:43 /mi
2nd Half✓ Faster
Distance12.22 mi
Time2:09:14
Pace10:35 /mi
📊Negative Split: 21.2% faster second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
2M
2.00 mi05:58:4921:5810:5921:58
10:59
-
4M
4.00 mi06:20:4043:4910:5721:51
10:56
-0:03
6M
6.00 mi06:42:301:05:3910:5721:50
10:55
-0:01
8M
8.00 mi07:05:181:28:2711:0322:48
11:24
+0:29
9.6M
9.60 mi07:23:381:46:4711:0718:20
11:27
+0:03
10M
10.00 mi07:27:091:50:1811:023:31
8:48
-2:39
10.5M
10.50 mi07:34:301:57:3911:127:21
14:42
+5:54
12M
12.00 mi07:56:132:19:2211:3721:43
14:29
-0:13
14M
14.00 mi08:20:562:44:0511:4324:43
12:21
-2:08
16M
16.00 mi08:38:423:01:5111:2217:46
8:53
-3:28
18M
18.00 mi09:04:373:27:4611:3325:55
12:58
+4:05
20M
20.00 mi09:26:483:49:5711:3022:11
11:05
-1:53
22M
22.00 mi09:45:554:09:0411:1919:07
9:33
-1:32
24M
24.00 mi10:08:254:31:3411:1922:30
11:15
+1:42
Finish
26.22 mi10:30:104:53:1911:1221:45
9:48
-1:27

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

8:48 /mi

Average Pace

11:12 /mi

Slowest Pace

14:42 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:02:09

21% of race

Time at Steady Pace

2:31:28

52% of race

Time at Slower Pace

1:19:42

27% of race

Average Pace: 11:11 /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...
0mi6.6mi13.1mi19.7mi26.2mi
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 mi05:58:4921:5810:5921:58
10:59
#5823
4M
4.00 mi06:20:4043:4910:5721:51
10:56
#5643
6M
6.00 mi06:42:301:05:3910:5721:50
10:55
#5456
8M
8.00 mi07:05:181:28:2711:0322:48
11:24
#5632
9.6M
9.60 mi07:23:381:46:4711:0718:20
11:27
#5474
10M
10.00 mi07:27:091:50:1811:023:31
8:48
#5540
10.5M
10.50 mi07:34:301:57:3911:127:21
14:42
#5461
12M
12.00 mi07:56:132:19:2211:3721:43
14:29
#5913
14M
14.00 mi08:20:562:44:0511:4324:43
12:21
#5844
16M
16.00 mi08:38:423:01:5111:2217:46
8:53
#5536
18M
18.00 mi09:04:373:27:4611:3325:55
12:58
#5501
20M
20.00 mi09:26:483:49:5711:3022:11
11:05
#5320
22M
22.00 mi09:45:554:09:0411:1919:07
9:33
#5070
24M
24.00 mi10:08:254:31:3411:1922:30
11:15
#4859
Finish
26.22 mi10:30:104:53:1911:1221:45
9:48
#4620
Faster pace
Steady pace
Slower pace
Garmin Challenge
Featured Segment

Garmin Challenge

The climb, presented by Garmin

Top 76%
Garmin Challenge
Course map with the garmin challenge highlighted
Garmin Challenge · 9.6–10.5 mi · © Mapbox © OpenStreetMap

10:52

Segment Time

12:05/mi

Pace

0.90 mi

Distance

Overall

5415

Men

4006

Division

833

See the full Garmin Challenge leaderboard

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM30-34Seg. OverallSeg. MalesSeg. M30-34
2M2.00 mi2.00 mi582342958897043(Top 98%)4991(Top 99%)1019(Top 98%)
4M4.00 mi2.00 mi5643+1804171+124860+295463(Top 76%)4064(Top 80%)840(Top 81%)
6M6.00 mi2.00 mi5456+1874063+108836+245210(Top 73%)3912(Top 77%)815(Top 78%)
8M8.00 mi2.00 mi5632-1764172-109859-236213(Top 87%)4551(Top 90%)935(Top 90%)
9.6M9.60 mi1.60 mi5474+1584080+92837+224955(Top 69%)3737(Top 74%)769(Top 74%)
10M10.00 mi0.40 mi5540-664117-37849-126511(Top 91%)4689(Top 93%)951(Top 91%)
10.5M10.50 mi0.50 mi5461+794065+52836+134897(Top 68%)3670(Top 73%)752(Top 72%)
12M12.00 mi1.50 mi5913-4524335-270896-607043(Top 98%)4991(Top 99%)1019(Top 98%)
14M14.00 mi2.00 mi5844+694293+42892+45464(Top 76%)4047(Top 80%)840(Top 81%)
16M16.00 mi2.00 mi5536+3084096+197844+483337(Top 47%)2591(Top 51%)534(Top 51%)
18M18.00 mi2.00 mi5501+354066+30837+75262(Top 73%)3832(Top 76%)776(Top 75%)
20M20.00 mi2.00 mi5320+1813932+134815+223856(Top 54%)2891(Top 57%)576(Top 55%)
22M22.00 mi2.00 mi5070+2503764+168775+402629(Top 37%)2043(Top 40%)418(Top 40%)
24M24.00 mi2.00 mi4859+2113623+141738+373095(Top 43%)2292(Top 45%)469(Top 45%)
Finish26.22 mi2.22 mi4620+2393464+159706+322059(Top 29%)1604(Top 32%)328(Top 32%)

Segment Performance Analysis

10.5M→12M

0.0 - 2.0 mi

Top 98%
×1human
+6ft-11ft

Overall

7043

Males

4991

M30-34

1027

2M→4M

2.0 - 4.0 mi

Top 76%
×4stories
+75ft-70ft

Overall

5463

Males

4064

M30-34

845

4M→6M

4.0 - 6.0 mi

Top 73%
×5stories
+71ft-18ft

Overall

5210

Males

3912

M30-34

820

6M→8M

6.0 - 8.0 mi

Top 87%
×9stories
+106ft-21ft

Overall

6213

Males

4551

M30-34

941

8M→9.6M

8.0 - 9.6 mi

Top 69%
×13stories
+117ft-177ft

Overall

4955

Males

3737

M30-34

772

9.6M→10M

9.6 - 10.0 mi

Top 91%
×1story
+17ft-12ft

Overall

6511

Males

4689

M30-34

957

10M→10.5M

10.0 - 10.5 mi

Top 68%
×9stories
+0ft-102ft

Overall

4897

Males

3670

M30-34

755

10.5M→12M

10.5 - 12.0 mi

Top 98%
×18stories
+304ft-125ft

Overall

7043

Males

4991

M30-34

1027

12M→14M

12.0 - 14.0 mi

Top 76%
×9stories
+99ft-125ft

Overall

5464

Males

4047

M30-34

843

14M→16M

14.0 - 16.0 mi

Top 47%
×9stories
+124ft-78ft

Overall

3337

Males

2591

M30-34

535

16M→18M

16.0 - 18.0 mi

Top 73%
×8stories
+106ft-45ft

Overall

5262

Males

3832

M30-34

778

18M→20M

18.0 - 20.0 mi

Top 54%
×3stories
+52ft-26ft

Overall

3856

Males

2891

M30-34

578

20M→22M

20.0 - 22.0 mi

Top 37%
×21stories
+17ft-266ft

Overall

2629

Males

2043

M30-34

419

22M→24M

22.0 - 24.0 mi

Top 43%
×3stories
+70ft-85ft

Overall

3095

Males

2292

M30-34

470

24M→Finish

24.0 - 26.2 mi

Top 29%
~flat
+2ft-2ft

Overall

2059

Males

1604

M30-34

328

Passing Analysis

Category:
Athletes Passed
2170*
Passed By
967
Net Change
+1203
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 2M----#5823
2M → 4M223*43+180#5823#5643
4M → 6M23144+187#5643#5456
6M → 8M28*204-176#5456#5632
8M → 9.6M173*15+158#5632#5474
9.6M → 10M571-66#5474#5540
10M → 10.5M9213+79#5540#5461
10.5M → 12M3455-452#5461#5913
12M → 14M101*32+69#5913#5844
14M → 16M310*2+308#5844#5536
16M → 18M117*82+35#5536#5501
18M → 20M183*2+181#5501#5320
20M → 22M250*0+250#5320#5070
22M → 24M213*2+211#5070#4859
24M → Finish241*2+239#4859#4620
TOTALS2170*967+1203

* Includes athletes who did not complete a segment (DNF/DNQ).

📊

Passing Visuals

Category:
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🔥Passing Intensity

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🔄Passing Circle

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🌊Position Flow

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🏃Race Lanes

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