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SF MARATHON 2026

Andy Marshall-Buselt

Bib: 10888•M•Age: 34

Oakland, 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
21:20
Rank: #5418
Start → 2M
21:20 | 10:40/mi
4M
44:44
Rank: #5954 (-536)
2M → 4M
23:24 | 11:42/mi
6M
1:08:57
Rank: #6111 (-157)
4M → 6M
24:13 | 12:06/mi
8M
1:32:11
Rank: #6188 (-77)
6M → 8M
23:14 | 11:37/mi
9.6M
1:53:11
Rank: #6231 (-43)
8M → 9.6M
21:00 | 13:07/mi
10M
1:56:41
Rank: #6251 (-20)
9.6M → 10M
3:30 | 8:46/mi
10.5M
2:04:57
Rank: #6220 (+31)
10M → 10.5M
8:16 | 16:32/mi
12M
2:23:36
Rank: #6252 (-32)
10.5M → 12M
18:39 | 12:26/mi
14M
2:49:08
Rank: #6172 (+80)
12M → 14M
25:32 | 12:46/mi
16M
3:06:17
Rank: #5825 (+347)
14M → 16M
17:09 | 8:34/mi
18M
3:31:34
Rank: #5729 (+96)
16M → 18M
25:17 | 12:39/mi
20M
3:56:23
Rank: #5690 (+39)
18M → 20M
24:49 | 12:24/mi
22M
4:18:34
Rank: #5575 (+115)
20M → 22M
22:11 | 11:05/mi
24M
4:44:07
Rank: #5484 (+91)
22M → 24M
25:33 | 12:47/mi
Finish· 26.22 mi
5:09:17
Rank: #5338 (+146)
24M → Finish
25:10 | 11:21/mi

The Course

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Half Splits

1st Half· via 14M
Distance14.00 mi
Time2:49:08
Pace12:05 /mi
2nd Half✓ Faster
Distance12.22 mi
Time2:20:09
Pace11:28 /mi
📊Negative Split: 17.1% faster second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
2M
2.00 mi05:44:2221:2010:4021:20
10:40
-
4M
4.00 mi06:07:4644:4411:1123:24
11:42
+1:02
6M
6.00 mi06:31:591:08:5711:3024:13
12:06
+0:24
8M
8.00 mi06:55:131:32:1111:3123:14
11:37
-0:29
9.6M
9.60 mi07:16:131:53:1111:4721:00
13:07
+1:30
10M
10.00 mi07:19:431:56:4111:403:30
8:46
-4:21
10.5M
10.50 mi07:27:592:04:5711:548:16
16:32
+7:46
12M
12.00 mi07:46:382:23:3611:5818:39
12:26
-4:06
14M
14.00 mi08:12:102:49:0812:0525:32
12:46
+0:20
16M
16.00 mi08:29:193:06:1711:3917:09
8:34
-4:12
18M
18.00 mi08:54:363:31:3411:4525:17
12:39
+4:05
20M
20.00 mi09:19:253:56:2311:4924:49
12:24
-0:15
22M
22.00 mi09:41:364:18:3411:4522:11
11:05
-1:19
24M
24.00 mi10:07:094:44:0711:5025:33
12:47
+1:42
Finish
26.22 mi10:32:195:09:1711:4825:10
11:21
-1:26

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

8:34 /mi

Average Pace

11:48 /mi

Slowest Pace

16:32 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:04:10

21% of race

Time at Steady Pace

3:35:51

70% of race

Time at Slower Pace

29:16

9% of race

Average Pace: 11:48 /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 mi05:44:2221:2010:4021:20
10:40
#5418
4M
4.00 mi06:07:4644:4411:1123:24
11:42
#5954
6M
6.00 mi06:31:591:08:5711:3024:13
12:06
#6111
8M
8.00 mi06:55:131:32:1111:3123:14
11:37
#6188
9.6M
9.60 mi07:16:131:53:1111:4721:00
13:07
#6231
10M
10.00 mi07:19:431:56:4111:403:30
8:46
#6251
10.5M
10.50 mi07:27:592:04:5711:548:16
16:32
#6220
12M
12.00 mi07:46:382:23:3611:5818:39
12:26
#6252
14M
14.00 mi08:12:102:49:0812:0525:32
12:46
#6172
16M
16.00 mi08:29:193:06:1711:3917:09
8:34
#5825
18M
18.00 mi08:54:363:31:3411:4525:17
12:39
#5729
20M
20.00 mi09:19:253:56:2311:4924:49
12:24
#5690
22M
22.00 mi09:41:364:18:3411:4522:11
11:05
#5575
24M
24.00 mi10:07:094:44:0711:5025:33
12:47
#5484
Finish
26.22 mi10:32:195:09:1711:4825:10
11:21
#5338
Faster pace
Steady pace
Slower pace
Garmin Challenge
Featured Segment

Garmin Challenge

The climb, presented by Garmin

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

11:46

Segment Time

13:05/mi

Pace

0.90 mi

Distance

Overall

6134

Men

4447

Division

913

See the full Garmin Challenge leaderboard

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM30-34Seg. OverallSeg. MalesSeg. M30-34
2M2.00 mi2.00 mi541840368236289(Top 88%)4566(Top 90%)937(Top 90%)
4M4.00 mi2.00 mi5954-5364364-328900-776340(Top 88%)4586(Top 91%)950(Top 91%)
6M6.00 mi2.00 mi6111-1574459-95922-226409(Top 89%)4633(Top 92%)944(Top 91%)
8M8.00 mi2.00 mi6188-774508-49931-96413(Top 89%)4678(Top 93%)955(Top 92%)
9.6M9.60 mi1.60 mi6231-434534-26934-36392(Top 89%)4602(Top 91%)950(Top 91%)
10M10.00 mi0.40 mi6251-204542-8933+16491(Top 91%)4675(Top 93%)949(Top 91%)
10.5M10.50 mi0.50 mi6220+314516+26929+46085(Top 85%)4399(Top 87%)898(Top 86%)
12M12.00 mi1.50 mi6252-324543-27934-56289(Top 88%)4566(Top 90%)937(Top 90%)
14M14.00 mi2.00 mi6172+804490+53930+45803(Top 81%)4249(Top 84%)876(Top 84%)
16M16.00 mi2.00 mi5825+3474276+214885+452928(Top 41%)2302(Top 46%)469(Top 45%)
18M18.00 mi2.00 mi5729+964207+69873+124971(Top 69%)3650(Top 72%)739(Top 71%)
20M20.00 mi2.00 mi5690+394174+33865+85211(Top 73%)3774(Top 75%)763(Top 73%)
22M22.00 mi2.00 mi5575+1154090+84844+214352(Top 61%)3150(Top 62%)631(Top 61%)
24M24.00 mi2.00 mi5484+914024+66827+174596(Top 64%)3302(Top 65%)656(Top 63%)
Finish26.22 mi2.22 mi5338+1463921+103804+233892(Top 54%)2819(Top 56%)565(Top 54%)

Segment Performance Analysis

10.5M→12M

0.0 - 2.0 mi

Top 88%
×1human
+6ft-11ft

Overall

6289

Males

4566

M30-34

943

2M→4M

2.0 - 4.0 mi

Top 88%
×4stories
+75ft-70ft

Overall

6340

Males

4586

M30-34

956

4M→6M

4.0 - 6.0 mi

Top 89%
×5stories
+71ft-18ft

Overall

6409

Males

4633

M30-34

952

6M→8M

6.0 - 8.0 mi

Top 89%
×9stories
+106ft-21ft

Overall

6413

Males

4678

M30-34

961

8M→9.6M

8.0 - 9.6 mi

Top 89%
×13stories
+117ft-177ft

Overall

6392

Males

4602

M30-34

955

9.6M→10M

9.6 - 10.0 mi

Top 91%
×1story
+17ft-12ft

Overall

6491

Males

4675

M30-34

954

10M→10.5M

10.0 - 10.5 mi

Top 85%
×9stories
+0ft-102ft

Overall

6085

Males

4399

M30-34

902

10.5M→12M

10.5 - 12.0 mi

Top 88%
×18stories
+304ft-125ft

Overall

6289

Males

4566

M30-34

943

12M→14M

12.0 - 14.0 mi

Top 81%
×9stories
+99ft-125ft

Overall

5803

Males

4249

M30-34

879

14M→16M

14.0 - 16.0 mi

Top 41%
×9stories
+124ft-78ft

Overall

2928

Males

2302

M30-34

470

16M→18M

16.0 - 18.0 mi

Top 69%
×8stories
+106ft-45ft

Overall

4971

Males

3650

M30-34

741

18M→20M

18.0 - 20.0 mi

Top 73%
×3stories
+52ft-26ft

Overall

5211

Males

3774

M30-34

765

20M→22M

20.0 - 22.0 mi

Top 61%
×21stories
+17ft-266ft

Overall

4352

Males

3150

M30-34

633

22M→24M

22.0 - 24.0 mi

Top 64%
×3stories
+70ft-85ft

Overall

4596

Males

3302

M30-34

657

24M→Finish

24.0 - 26.2 mi

Top 54%
~flat
+2ft-2ft

Overall

3892

Males

2819

M30-34

565

Passing Analysis

Category:
Athletes Passed
1361*
Passed By
1281
Net Change
+80
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 2M----#5418
2M → 4M37*573-536#5418#5954
4M → 6M95252-157#5954#6111
6M → 8M26*103-77#6111#6188
8M → 9.6M65*108-43#6188#6231
9.6M → 10M929-20#6231#6251
10M → 10.5M6029+31#6251#6220
10.5M → 12M3971-32#6220#6252
12M → 14M102*22+80#6252#6172
14M → 16M348*1+347#6172#5825
16M → 18M133*37+96#5825#5729
18M → 20M67*28+39#5729#5690
20M → 22M123*8+115#5690#5575
22M → 24M108*17+91#5575#5484
24M → Finish149*3+146#5484#5338
TOTALS1361*1281+80

* 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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