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SF MARATHON 2026

Xuanyu Lu

Bib: 8221•M•Age: 42

San Gabriel, CA

0:00
0:00
/ mi
Masters
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Overall
#0 / 7166
Gender (Male)
#0 / 5052
Masters (Masters Men)
#0 / 1321
Division (M40-44)
#0 / 435
Race Day Weather
59°/49°F
scattered clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
2M
19:46
Rank: #3972
Start → 2M
19:46 | 9:53/mi
4M
40:28
Rank: #4268 (-296)
2M → 4M
20:42 | 10:21/mi
6M
1:01:56
Rank: #4492 (-224)
4M → 6M
21:28 | 10:44/mi
8M
1:23:45
Rank: #4778 (-286)
6M → 8M
21:49 | 10:54/mi
9.6M
1:43:39
Rank: #4993 (-215)
8M → 9.6M
19:54 | 12:26/mi
10M
1:46:55
Rank: #5049 (-56)
9.6M → 10M
3:16 | 8:11/mi
10.5M
1:58:34
Rank: #5581 (-532)
10M → 10.5M
11:39 | 23:17/mi
12M
2:18:08
Rank: #5804 (-223)
10.5M → 12M
19:34 | 13:03/mi
14M
2:45:33
Rank: #5947 (-143)
12M → 14M
27:25 | 13:42/mi
16M
3:10:12
Rank: #6048 (-101)
14M → 16M
24:39 | 12:19/mi
18M
3:34:50
Rank: #5904 (+144)
16M → 18M
24:38 | 12:19/mi
20M
4:01:17
Rank: #5926 (-22)
18M → 20M
26:27 | 13:13/mi
22M
4:28:48
Rank: #6004 (-78)
20M → 22M
27:31 | 13:45/mi
24M
5:01:02
Rank: #6111 (-107)
22M → 24M
32:14 | 16:07/mi
Finish· 26.22 mi
5:34:43
Rank: #6164 (-53)
24M → Finish
33:41 | 15:11/mi

The Course

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Half Splits

1st Half· via 14MFaster
Distance14.00 mi
Time2:45:33
Pace11:49 /mi
2nd Half
Distance12.22 mi
Time2:49:10
Pace13:51 /mi
📊Positive Split: 2.2% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
2M
2.00 mi05:55:5619:469:5319:46
9:53
-
4M
4.00 mi06:16:3840:2810:0720:42
10:21
+0:28
6M
6.00 mi06:38:061:01:5610:1921:28
10:44
+0:23
8M
8.00 mi06:59:551:23:4510:2821:49
10:54
+0:10
9.6M
9.60 mi07:19:491:43:3910:4819:54
12:26
+1:32
10M
10.00 mi07:23:051:46:5510:423:16
8:11
-4:15
10.5M
10.50 mi07:34:441:58:3411:1811:39
23:17
+15:06
12M
12.00 mi07:54:182:18:0811:3119:34
13:03
-10:14
14M
14.00 mi08:21:432:45:3311:4927:25
13:42
+0:39
16M
16.00 mi08:46:223:10:1211:5324:39
12:19
-1:23
18M
18.00 mi09:11:003:34:5011:5624:38
12:19
0:00
20M
20.00 mi09:37:274:01:1712:0426:27
13:13
+0:54
22M
22.00 mi10:04:584:28:4812:1327:31
13:45
+0:32
24M
24.00 mi10:37:125:01:0212:3332:14
16:07
+2:22
Finish
26.22 mi11:10:535:34:4312:4733:41
15:11
-0:56

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

8:11 /mi

Average Pace

12:47 /mi

Slowest Pace

23:17 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:05:12

19% of race

Time at Steady Pace

3:11:57

57% of race

Time at Slower Pace

1:17:34

23% of race

Average Pace: 12:46 /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 mi05:55:5619:469:5319:46
9:53
#3972
4M
4.00 mi06:16:3840:2810:0720:42
10:21
#4268
6M
6.00 mi06:38:061:01:5610:1921:28
10:44
#4492
8M
8.00 mi06:59:551:23:4510:2821:49
10:54
#4778
9.6M
9.60 mi07:19:491:43:3910:4819:54
12:26
#4993
10M
10.00 mi07:23:051:46:5510:423:16
8:11
#5049
10.5M
10.50 mi07:34:441:58:3411:1811:39
23:17
#5581
12M
12.00 mi07:54:182:18:0811:3119:34
13:03
#5804
14M
14.00 mi08:21:432:45:3311:4927:25
13:42
#5947
16M
16.00 mi08:46:223:10:1211:5324:39
12:19
#6048
18M
18.00 mi09:11:003:34:5011:5624:38
12:19
#5904
20M
20.00 mi09:37:274:01:1712:0426:27
13:13
#5926
22M
22.00 mi10:04:584:28:4812:1327:31
13:45
#6004
24M
24.00 mi10:37:125:01:0212:3332:14
16:07
#6111
Finish
26.22 mi11:10:535:34:4312:4733:41
15:11
#6164
Faster pace
Steady pace
Slower pace
Est.Checkpoint not recorded (estimated)
~Segment time uses estimated prior
Garmin Challenge
Featured Segment

Garmin Challenge

The climb, presented by Garmin

Top 97%
Garmin Challenge
Course map with the garmin challenge highlighted
Garmin Challenge · 9.6–10.5 mi · © Mapbox © OpenStreetMap

14:55

Segment Time

16:35/mi

Pace

0.90 mi

Distance

Overall

6941

Men

4924

Division

422

See the full Garmin Challenge leaderboard

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM40-44Seg. OverallSeg. MalesSeg. M40-44
2M2.00 mi2.00 mi397231452766628(Top 92%)4760(Top 94%)402(Top 92%)
4M4.00 mi2.00 mi4268-2963350-205287-114613(Top 64%)3546(Top 70%)302(Top 69%)
6M6.00 mi2.00 mi4492-2243474-124300-134924(Top 69%)3735(Top 74%)317(Top 73%)
8M8.00 mi2.00 mi4778-2863653-179313-135608(Top 78%)4166(Top 82%)353(Top 81%)
9.6M9.60 mi1.60 mi4993-2153779-126319-65944(Top 83%)4337(Top 86%)366(Top 84%)
10M10.00 mi0.40 mi5049-563811-32327-86014(Top 84%)4395(Top 87%)372(Top 86%)
10.5M10.50 mi0.50 mi5581-5324142-331353-267078(Top 99%)5013(Top 99%)428(Top 98%)
12M12.00 mi1.50 mi5804-2234273-131365-126628(Top 92%)4760(Top 94%)402(Top 92%)
14M14.00 mi2.00 mi5947-1434355-82366-16372(Top 89%)4585(Top 91%)389(Top 89%)
16M16.00 mi2.00 mi6048-1014410-55371-56314(Top 88%)4531(Top 90%)384(Top 88%)
18M18.00 mi2.00 mi5904+1444320+90366+54721(Top 66%)3492(Top 69%)312(Top 72%)
20M20.00 mi2.00 mi5926-224326-6368-25848(Top 82%)4177(Top 83%)363(Top 83%)
22M22.00 mi2.00 mi6004-784364-38369-16424(Top 90%)4540(Top 90%)396(Top 91%)
24M24.00 mi2.00 mi6111-1074419-55377-86681(Top 93%)4719(Top 93%)406(Top 93%)
Finish26.22 mi2.22 mi6164-534447-28379-26538(Top 91%)4623(Top 92%)397(Top 91%)

Segment Performance Analysis

10.5M→12M

0.0 - 2.0 mi

Top 92%
×1human
+6ft-11ft

Overall

6628

Males

4760

M40-44

404

2M→4M

2.0 - 4.0 mi

Top 64%
×4stories
+75ft-70ft

Overall

4613

Males

3546

M40-44

303

4M→6M

4.0 - 6.0 mi

Top 69%
×5stories
+71ft-18ft

Overall

4924

Males

3735

M40-44

318

6M→8M

6.0 - 8.0 mi

Top 78%
×9stories
+106ft-21ft

Overall

5608

Males

4166

M40-44

355

8M→9.6M

8.0 - 9.6 mi

Top 83%
×13stories
+117ft-177ft

Overall

5944

Males

4337

M40-44

368

9.6M→10M

9.6 - 10.0 mi

Top 84%
×1story
+17ft-12ft

Overall

6014

Males

4395

M40-44

373

10M→10.5M

10.0 - 10.5 mi

Top 99%
×9stories
+0ft-102ft

Overall

7078

Males

5013

M40-44

433

10.5M→12M

10.5 - 12.0 mi

Top 92%
×18stories
+304ft-125ft

Overall

6628

Males

4760

M40-44

404

12M→14M

12.0 - 14.0 mi

Top 89%
×9stories
+99ft-125ft

Overall

6372

Males

4585

M40-44

390

14M→16M

14.0 - 16.0 mi

Top 88%
×9stories
+124ft-78ft

Overall

6314

Males

4531

M40-44

385

16M→18M

16.0 - 18.0 mi

Top 66%
×8stories
+106ft-45ft

Overall

4721

Males

3492

M40-44

313

18M→20M

18.0 - 20.0 mi

Top 82%
×3stories
+52ft-26ft

Overall

5848

Males

4177

M40-44

363

20M→22M

20.0 - 22.0 mi

Top 90%
×21stories
+17ft-266ft

Overall

6424

Males

4540

M40-44

396

22M→24M

22.0 - 24.0 mi

Top 93%
×3stories
+70ft-85ft

Overall

6681

Males

4719

M40-44

406

24M→Finish

24.0 - 26.2 mi

Top 91%
~flat
+2ft-2ft

Overall

6538

Males

4623

M40-44

397

Passing Analysis

Category:
Athletes Passed
566*
Passed By
2758
Net Change
-2192
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 2M----#3972
2M → 4M57*353-296#3972#4268
4M → 6M78302-224#4268#4492
6M → 8M11*297-286#4492#4778
8M → 9.6M46*261-215#4778#4993
9.6M → 10M763-56#4993#5049
10M → 10.5M4536-532#5049#5581
10.5M → 12M16239-223#5581#5804
12M → 14M34*177-143#5804#5947
14M → 16M50*151-101#5947#6048
16M → 18M159*15+144#6048#5904
18M → 20M40*62-22#5904#5926
20M → 22M18*96-78#5926#6004
22M → 24M22*129-107#6004#6111
24M → Finish24*77-53#6111#6164
TOTALS566*2758-2192

* 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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