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SF MARATHON 2026

Gavin Van Steenburgh

Bib: 5231β€’Mβ€’Age: 29

Sunnyvale, CA

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0:00
0:00
/ mi
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Overall
#0 / 7166
Top 22%
Gender (Male)
#0 / 5052
Top 27%
Division (M25-29)
#0 / 1176
Top 29%
Race Day Weather
59Β°/49Β°F
scattered clouds

Race Timeline and Course Information

Your journey through the course with elevation, pacing, and checkpoint details

⏱️ Race Timeline

Watch your race unfold from start to finish

Start
0:00:00
Race begins
2M
16:58
Rank: #1400
Start β†’ 2M
16:58 | 8:29/mi
4M
33:51
Rank: #1308 (+92)
2M β†’ 4M
16:53 | 8:27/mi
6M
50:20
Rank: #1176 (+132)
4M β†’ 6M
16:29 | 8:14/mi
8M
1:06:03
Rank: #1052 (+124)
6M β†’ 8M
15:43 | 7:51/mi
9.6M
1:19:04
Rank: #948 (+104)
8M β†’ 9.6M
13:01 | 8:08/mi
10M
1:21:21
Rank: #943 (+5)
9.6M β†’ 10M
2:17 | 5:43/mi
10.5M
1:26:35
Rank: #932 (+11)
10M β†’ 10.5M
5:14 | 10:28/mi
12M
1:38:31
Rank: #952 (-20)
10.5M β†’ 12M
11:56 | 7:57/mi
14M
1:56:15
Rank: #939 (+13)
12M β†’ 14M
17:44 | 8:52/mi
16M
2:13:57
Rank: #1162 (-223)
14M β†’ 16M
17:42 | 8:51/mi
18M
2:31:38
Rank: #1081 (+81)
16M β†’ 18M
17:41 | 8:51/mi
20M
2:51:06
Rank: #1183 (-102)
18M β†’ 20M
19:28 | 9:44/mi
22M
3:10:46
Rank: #1334 (-151)
20M β†’ 22M
19:40 | 9:50/mi
24M
3:32:38
Rank: #1452 (-118)
22M β†’ 24M
21:52 | 10:56/mi
FinishΒ· 26.22 mi
3:56:37
Rank: #1606 (-154)
24M β†’ Finish
23:59 | 10:49/mi
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Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster
via 14M
Distance14.00 mi
Time1:56:15
Pace8:18 /mi
2nd Half
Distance12.22 mi
Time2:00:22
Pace9:51 /mi
πŸ“ŠPositive Split: 3.5% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
2M
2.00 mi05:39:3316:588:2916:58
8:29
-
4M
4.00 mi05:56:2633:518:2816:53
8:27
-0:02
6M
6.00 mi06:12:5550:208:2316:29
8:14
-0:13
8M
8.00 mi06:28:381:06:038:1515:43
7:51
-0:23
9.6M
9.60 mi06:41:391:19:048:1413:01
8:08
+0:17
10M
10.00 mi06:43:561:21:218:082:17
5:43
-2:25
10.5M
10.50 mi06:49:101:26:358:155:14
10:28
+4:45
12M
12.00 mi07:01:061:38:318:1311:56
7:57
-2:31
14M
14.00 mi07:18:501:56:158:1817:44
8:52
+0:55
16M
16.00 mi07:36:322:13:578:2217:42
8:51
-0:01
18M
18.00 mi07:54:132:31:388:2517:41
8:51
0:00
20M
20.00 mi08:13:412:51:068:3319:28
9:44
+0:53
22M
22.00 mi08:33:213:10:468:4019:40
9:50
+0:06
24M
24.00 mi08:55:133:32:388:5221:52
10:56
+1:06
Finish
26.22 mi09:19:123:56:379:0223:59
10:49
-0:07

Checkpoint Splits Visualizations

Explore your race data through different visual perspectives. Scroll to discover each visualization.

πŸ“ˆPace 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

5:43 /mi

Average Pace

9:02 /mi

Slowest Pace

10:56 /mi

Loading chart...
Fastest
Middle
Slowest
Average

πŸ“ŠSegments

Segment Time Comparison

Bar length shows time spent in each segment. Colors mark your faster to slower segments, relative to your own pace.

Time at Faster Pace

42:57

18% of race

Time at Steady Pace

1:43:27

44% of race

Time at Slower Pace

1:30:13

38% of race

Average Pace: 9:01 /mi

Loading chart...
Faster pace (< avg)
Steady pace (β‰ˆ 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

Enhanced split table showing pace trends through mini sparkline visualizations.

Overall Pace Trend

CheckpointDistanceTime of DayTimeAvg PaceSegmentPaceTrendRank
2M
2.00 mi05:39:3316:588:2916:58
8:29
#1400
4M
4.00 mi05:56:2633:518:2816:53
8:27
#1308
6M
6.00 mi06:12:5550:208:2316:29
8:14
#1176
8M
8.00 mi06:28:381:06:038:1515:43
7:51
#1052
9.6M
9.60 mi06:41:391:19:048:1413:01
8:08
#948
10M
10.00 mi06:43:561:21:218:082:17
5:43
#943
10.5M
10.50 mi06:49:101:26:358:155:14
10:28
#932
12M
12.00 mi07:01:061:38:318:1311:56
7:57
#952
14M
14.00 mi07:18:501:56:158:1817:44
8:52
#939
16M
16.00 mi07:36:322:13:578:2217:42
8:51
#1162
18M
18.00 mi07:54:132:31:388:2517:41
8:51
#1081
20M
20.00 mi08:13:412:51:068:3319:28
9:44
#1183
22M
22.00 mi08:33:213:10:468:4019:40
9:50
#1334
24M
24.00 mi08:55:133:32:388:5221:52
10:56
#1452
Finish
26.22 mi09:19:123:56:379:0223:59
10:49
#1606
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 11%
Garmin Challenge
Course map with the garmin challenge highlighted
Garmin Challenge Β· 9.6–10.5 mi Β· Β© Mapbox Β© OpenStreetMap

7:31

Segment Time

8:21/mi

Pace

0.90 mi

Distance

Overall

796

Men

719

Division

180

See the full Garmin Challenge leaderboard

Rankings

Your position at each checkpoint and how you ranked in each segment

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM25-29Seg. OverallSeg. MalesSeg. M25-29
2M2.00 mi2.00 mi140012222831210(Top 17%)1055(Top 21%)282(Top 24%)
4M4.00 mi2.00 mi1308+921146+76273+101247(Top 17%)1093(Top 22%)264(Top 22%)
6M6.00 mi2.00 mi1176+1321030+116253+20990(Top 14%)882(Top 17%)218(Top 19%)
8M8.00 mi2.00 mi1052+124937+93226+27749(Top 10%)668(Top 13%)168(Top 14%)
9.6M9.60 mi1.60 mi948+104848+89206+20620(Top 9%)556(Top 11%)140(Top 12%)
10M10.00 mi0.40 mi943+5844+4205+11107(Top 15%)975(Top 19%)248(Top 21%)
10.5M10.50 mi0.50 mi932+11833+11204+1776(Top 11%)694(Top 14%)166(Top 14%)
12M12.00 mi1.50 mi952-20849-16215-111210(Top 17%)1055(Top 21%)282(Top 24%)
14M14.00 mi2.00 mi939+13834+152151040(Top 15%)916(Top 18%)240(Top 20%)
16M16.00 mi2.00 mi1162-2231022-188262-473290(Top 46%)2556(Top 51%)642(Top 55%)
18M18.00 mi2.00 mi1081+81954+68245+171054(Top 15%)897(Top 18%)241(Top 20%)
20M20.00 mi2.00 mi1183-1021029-75259-142294(Top 32%)1849(Top 37%)458(Top 39%)
22M22.00 mi2.00 mi1334-1511144-115293-342953(Top 41%)2265(Top 45%)574(Top 49%)
24M24.00 mi2.00 mi1452-1181228-84314-212753(Top 38%)2068(Top 41%)507(Top 43%)
Finish26.22 mi2.22 mi1606-1541339-111344-303248(Top 45%)2382(Top 47%)607(Top 52%)

Segment Performance Analysis

10.5M→12M

0.0 - 2.0 mi

Top 17%
Γ—1human
+6ft-11ft

Overall

1210

Males

1055

M25-29

283

2M→4M

2.0 - 4.0 mi

Top 17%
Γ—4stories
+75ft-70ft

Overall

1247

Males

1093

M25-29

266

4M→6M

4.0 - 6.0 mi

Top 14%
Γ—5stories
+71ft-18ft

Overall

990

Males

882

M25-29

221

6M→8M

6.0 - 8.0 mi

Top 10%
Γ—9stories
+106ft-21ft

Overall

749

Males

668

M25-29

169

8M→9.6M

8.0 - 9.6 mi

Top 9%
Γ—13stories
+117ft-177ft

Overall

620

Males

556

M25-29

140

9.6M→10M

9.6 - 10.0 mi

Top 15%
Γ—1story
+17ft-12ft

Overall

1107

Males

975

M25-29

250

10M→10.5M

10.0 - 10.5 mi

Top 11%
Γ—9stories
+0ft-102ft

Overall

776

Males

694

M25-29

167

10.5M→12M

10.5 - 12.0 mi

Top 17%
Γ—18stories
+304ft-125ft

Overall

1210

Males

1055

M25-29

283

12M→14M

12.0 - 14.0 mi

Top 15%
Γ—9stories
+99ft-125ft

Overall

1040

Males

916

M25-29

240

14M→16M

14.0 - 16.0 mi

Top 46%
Γ—9stories
+124ft-78ft

Overall

3290

Males

2556

M25-29

643

16M→18M

16.0 - 18.0 mi

Top 15%
Γ—8stories
+106ft-45ft

Overall

1054

Males

897

M25-29

242

18M→20M

18.0 - 20.0 mi

Top 32%
Γ—3stories
+52ft-26ft

Overall

2294

Males

1849

M25-29

459

20M→22M

20.0 - 22.0 mi

Top 41%
Γ—21stories
+17ft-266ft

Overall

2953

Males

2265

M25-29

575

22M→24M

22.0 - 24.0 mi

Top 38%
Γ—3stories
+70ft-85ft

Overall

2753

Males

2068

M25-29

507

24M→Finish

24.0 - 26.2 mi

Top 45%
~flat
+2ft-2ft

Overall

3248

Males

2382

M25-29

607

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
732*
Passed By
938
Net Change
-206
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start β†’ 2M----#1400
2M β†’ 4M12432+92#1400#1308
4M β†’ 6M1386+132#1308#1176
6M β†’ 8M125*1+124#1176#1052
8M β†’ 9.6M1051+104#1052#948
9.6M β†’ 10M72+5#948#943
10M β†’ 10.5M165+11#943#932
10.5M β†’ 12M1636-20#932#952
12M β†’ 14M27*14+13#952#939
14M β†’ 16M11*234-223#939#1162
16M β†’ 18M11332+81#1162#1081
18M β†’ 20M10*112-102#1081#1183
20M β†’ 22M9*160-151#1183#1334
22M β†’ 24M17*135-118#1334#1452
24M β†’ Finish14*168-154#1452#1606
TOTALS732*938-206

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

πŸ“Š

Passing Analysis Visualizations

Explore your passing analysis through 5 different visualizations. Scroll to discover each one.

Time:
Category:

πŸ“ˆPosition Graph

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🎨Heatmap Timeline

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πŸ”„Passing Circle

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🌊Position Flow

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πŸƒRace Lanes

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Qualifying & Age Grade

See how your performance stacks up against qualifying standards

Activity Data

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