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SF MARATHON 2026

Allen Liang

Bib: 5530•M•Age: 32

Redwood City, CA

0:00
0:00
/ mi
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Overall
#0 / 7166
Top 29%
Gender (Male)
#0 / 5052
Top 34%
Division (M30-34)
#0 / 1040
Top 34%
Race Day Weather
59°/49°F
scattered clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
2M
18:21
Rank: #2698
Start → 2M
18:21 | 9:10/mi
4M
36:22
Rank: #2443 (+255)
2M → 4M
18:01 | 9:01/mi
6M
54:25
Rank: #2354 (+89)
4M → 6M
18:03 | 9:01/mi
8M
1:12:39
Rank: #2430 (-76)
6M → 8M
18:14 | 9:07/mi
9.6M
1:28:00
Rank: #2474 (-44)
8M → 9.6M
15:21 | 9:36/mi
10M
1:30:25
Rank: #2432 (+42)
9.6M → 10M
2:25 | 6:03/mi
10.5M
1:36:27
Rank: #2406 (+26)
10M → 10.5M
6:02 | 12:04/mi
12M
1:49:11
Rank: #2345 (+61)
10.5M → 12M
12:44 | 8:29/mi
14M
2:08:37
Rank: #2313 (+32)
12M → 14M
19:26 | 9:43/mi
16M
2:22:58
Rank: #2064 (+249)
14M → 16M
14:21 | 7:10/mi
18M
2:43:53
Rank: #2153 (-89)
16M → 18M
20:55 | 10:28/mi
20M
3:02:43
Rank: #2089 (+64)
18M → 20M
18:50 | 9:25/mi
22M
3:20:32
Rank: #2028 (+61)
20M → 22M
17:49 | 8:54/mi
24M
3:42:20
Rank: #2088 (-60)
22M → 24M
21:48 | 10:54/mi
Finish· 26.22 mi
4:05:43
Rank: #2113 (-25)
24M → Finish
23:23 | 10:32/mi

The Course

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Half Splits

1st Half· via 14M
Distance14.00 mi
Time2:08:37
Pace9:11 /mi
2nd Half✓ Faster
Distance12.22 mi
Time1:57:06
Pace9:35 /mi
📊Negative Split: 9.0% faster second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
2M
2.00 mi05:38:5818:219:1018:21
9:10
-
4M
4.00 mi05:56:5936:229:0618:01
9:01
-0:09
6M
6.00 mi06:15:0254:259:0418:03
9:01
0:00
8M
8.00 mi06:33:161:12:399:0518:14
9:07
+0:06
9.6M
9.60 mi06:48:371:28:009:1015:21
9:36
+0:29
10M
10.00 mi06:51:021:30:259:032:25
6:03
-3:33
10.5M
10.50 mi06:57:041:36:279:116:02
12:04
+6:01
12M
12.00 mi07:09:481:49:119:0612:44
8:29
-3:35
14M
14.00 mi07:29:142:08:379:1119:26
9:43
+1:14
16M
16.00 mi07:43:352:22:588:5614:21
7:10
-2:33
18M
18.00 mi08:04:302:43:539:0620:55
10:28
+3:18
20M
20.00 mi08:23:203:02:439:0818:50
9:25
-1:03
22M
22.00 mi08:41:093:20:329:0717:49
8:54
-0:31
24M
24.00 mi09:02:573:42:209:1621:48
10:54
+2:00
Finish
26.22 mi09:26:204:05:439:2323:23
10:32
-0:22

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

6:03 /mi

Average Pace

9:23 /mi

Slowest Pace

12:04 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

16:46

7% of race

Time at Steady Pace

2:36:49

64% of race

Time at Slower Pace

1:12:08

29% of race

Average Pace: 9:22 /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 mi05:38:5818:219:1018:21
9:10
#2698
4M
4.00 mi05:56:5936:229:0618:01
9:01
#2443
6M
6.00 mi06:15:0254:259:0418:03
9:01
#2354
8M
8.00 mi06:33:161:12:399:0518:14
9:07
#2430
9.6M
9.60 mi06:48:371:28:009:1015:21
9:36
#2474
10M
10.00 mi06:51:021:30:259:032:25
6:03
#2432
10.5M
10.50 mi06:57:041:36:279:116:02
12:04
#2406
12M
12.00 mi07:09:481:49:119:0612:44
8:29
#2345
14M
14.00 mi07:29:142:08:379:1119:26
9:43
#2313
16M
16.00 mi07:43:352:22:588:5614:21
7:10
#2064
18M
18.00 mi08:04:302:43:539:0620:55
10:28
#2153
20M
20.00 mi08:23:203:02:439:0818:50
9:25
#2089
22M
22.00 mi08:41:093:20:329:0717:49
8:54
#2028
24M
24.00 mi09:02:573:42:209:1621:48
10:54
#2088
Finish
26.22 mi09:26:204:05:439:2323:23
10:32
#2113
Faster pace
Steady pace
Slower pace
Garmin Challenge
Featured Segment

Garmin Challenge

The climb, presented by Garmin

Top 29%
Garmin Challenge
Course map with the garmin challenge highlighted
Garmin Challenge · 9.6–10.5 mi · © Mapbox © OpenStreetMap

8:27

Segment Time

9:23/mi

Pace

0.90 mi

Distance

Overall

2107

Men

1787

Division

378

See the full Garmin Challenge leaderboard

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM30-34Seg. OverallSeg. MalesSeg. M30-34
2M2.00 mi2.00 mi269822284612080(Top 29%)1744(Top 35%)353(Top 34%)
4M4.00 mi2.00 mi2443+2552045+183425+362208(Top 31%)1861(Top 37%)389(Top 37%)
6M6.00 mi2.00 mi2354+891980+65420+52263(Top 32%)1915(Top 38%)395(Top 38%)
8M8.00 mi2.00 mi2430-762034-54424-42747(Top 38%)2282(Top 45%)463(Top 45%)
9.6M9.60 mi1.60 mi2474-442074-40439-152628(Top 37%)2184(Top 43%)459(Top 44%)
10M10.00 mi0.40 mi2432+422041+33430+91799(Top 25%)1538(Top 30%)328(Top 32%)
10.5M10.50 mi0.50 mi2406+262017+24426+42354(Top 33%)1969(Top 39%)406(Top 39%)
12M12.00 mi1.50 mi2345+611972+45412+142080(Top 29%)1744(Top 35%)353(Top 34%)
14M14.00 mi2.00 mi2313+321944+28402+102295(Top 32%)1921(Top 38%)404(Top 39%)
16M16.00 mi2.00 mi2064+2491735+209363+391176(Top 16%)1001(Top 20%)199(Top 19%)
18M18.00 mi2.00 mi2153-891802-67375-122841(Top 40%)2254(Top 45%)458(Top 44%)
20M20.00 mi2.00 mi2089+641747+55360+151955(Top 27%)1604(Top 32%)324(Top 31%)
22M22.00 mi2.00 mi2028+611686+61351+91910(Top 27%)1527(Top 30%)312(Top 30%)
24M24.00 mi2.00 mi2088-601730-44359-82721(Top 38%)2048(Top 41%)425(Top 41%)
Finish26.22 mi2.22 mi2113-251733-3356+32927(Top 41%)2173(Top 43%)432(Top 42%)

Segment Performance Analysis

10.5M→12M

0.0 - 2.0 mi

Top 29%
×1human
+6ft-11ft

Overall

2080

Males

1744

M30-34

356

2M→4M

2.0 - 4.0 mi

Top 31%
×4stories
+75ft-70ft

Overall

2208

Males

1861

M30-34

391

4M→6M

4.0 - 6.0 mi

Top 32%
×5stories
+71ft-18ft

Overall

2263

Males

1915

M30-34

398

6M→8M

6.0 - 8.0 mi

Top 38%
×9stories
+106ft-21ft

Overall

2747

Males

2282

M30-34

465

8M→9.6M

8.0 - 9.6 mi

Top 37%
×13stories
+117ft-177ft

Overall

2628

Males

2184

M30-34

461

9.6M→10M

9.6 - 10.0 mi

Top 25%
×1story
+17ft-12ft

Overall

1799

Males

1538

M30-34

330

10M→10.5M

10.0 - 10.5 mi

Top 33%
×9stories
+0ft-102ft

Overall

2354

Males

1969

M30-34

409

10.5M→12M

10.5 - 12.0 mi

Top 29%
×18stories
+304ft-125ft

Overall

2080

Males

1744

M30-34

356

12M→14M

12.0 - 14.0 mi

Top 32%
×9stories
+99ft-125ft

Overall

2295

Males

1921

M30-34

406

14M→16M

14.0 - 16.0 mi

Top 16%
×9stories
+124ft-78ft

Overall

1176

Males

1001

M30-34

199

16M→18M

16.0 - 18.0 mi

Top 40%
×8stories
+106ft-45ft

Overall

2841

Males

2254

M30-34

460

18M→20M

18.0 - 20.0 mi

Top 27%
×3stories
+52ft-26ft

Overall

1955

Males

1604

M30-34

325

20M→22M

20.0 - 22.0 mi

Top 27%
×21stories
+17ft-266ft

Overall

1910

Males

1527

M30-34

312

22M→24M

22.0 - 24.0 mi

Top 38%
×3stories
+70ft-85ft

Overall

2721

Males

2048

M30-34

426

24M→Finish

24.0 - 26.2 mi

Top 41%
~flat
+2ft-2ft

Overall

2927

Males

2173

M30-34

432

Passing Analysis

Category:
Athletes Passed
1296*
Passed By
711
Net Change
+585
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 2M----#2698
2M → 4M290*35+255#2698#2443
4M → 6M12940+89#2443#2354
6M → 8M31*107-76#2354#2430
8M → 9.6M47*91-44#2430#2474
9.6M → 10M442+42#2474#2432
10M → 10.5M4418+26#2432#2406
10.5M → 12M8120+61#2406#2345
12M → 14M62*30+32#2345#2313
14M → 16M250*1+249#2313#2064
16M → 18M56145-89#2064#2153
18M → 20M95*31+64#2153#2089
20M → 22M88*27+61#2089#2028
22M → 24M37*97-60#2028#2088
24M → Finish42*67-25#2088#2113
TOTALS1296*711+585

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

📊

Passing Visuals

Category:

📈Position Graph

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🎨Heatmap Timeline

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🔄Passing Circle

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🌊Position Flow

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🏃Race Lanes

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