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SF MARATHON 2026

Daniel Valdelamar

Bib: 6912•M•Age: 37

oceanside, CA

0:00
0:00
/ mi
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Overall
#0 / 7166
Gender (Male)
#0 / 5052
Division (M35-39)
#0 / 717
Race Day Weather
59°/49°F
scattered clouds

⏱️ Race Timeline

Watch your race unfold from start to finish

Start
0:00:00
Race begins
2M
20:21
Rank: #4505
Start → 2M
20:21 | 10:10/mi
4M
40:51
Rank: #4403 (+102)
2M → 4M
20:30 | 10:15/mi
6M
1:03:38
Rank: #4941 (-538)
4M → 6M
22:47 | 11:23/mi
8M
1:23:23
Rank: #4684 (+257)
6M → 8M
19:45 | 9:52/mi
9.6M
1:40:44
Rank: #4543 (+141)
8M → 9.6M
17:21 | 10:51/mi
10M
1:43:15
Rank: #4478 (+65)
9.6M → 10M
2:31 | 6:18/mi
10.5M
1:49:20
Rank: #4302 (+176)
10M → 10.5M
6:05 | 12:10/mi
12M
2:04:23
Rank: #4245 (+57)
10.5M → 12M
15:03 | 10:02/mi
14M
2:25:49
Rank: #4119 (+126)
12M → 14M
21:26 | 10:43/mi
16M
2:42:53
Rank: #3906 (+213)
14M → 16M
17:04 | 8:32/mi
18M
3:06:23
Rank: #3951 (-45)
16M → 18M
23:30 | 11:45/mi
20M
3:26:45
Rank: #3788 (+163)
18M → 20M
20:22 | 10:11/mi
22M
3:48:44
Rank: #3807 (-19)
20M → 22M
21:59 | 10:59/mi
24M
4:16:04
Rank: #3993 (-186)
22M → 24M
27:20 | 13:40/mi
Finish· 26.22 mi
4:46:04
Rank: #4232 (-239)
24M → Finish
30:00 | 13:31/mi

Course Map & Elevation

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Half Splits

1st Half· via 14M
Distance14.00 mi
Time2:25:49
Pace10:25 /mi
2nd Half✓ Faster
Distance12.22 mi
Time2:20:15
Pace11:29 /mi
📊Negative Split: 3.8% faster second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
2M
2.00 mi05:43:4620:2110:1020:21
10:10
-
4M
4.00 mi06:04:1640:5110:1320:30
10:15
+0:05
6M
6.00 mi06:27:031:03:3810:3622:47
11:23
+1:08
8M
8.00 mi06:46:481:23:2310:2519:45
9:52
-1:31
9.6M
9.60 mi07:04:091:40:4410:3017:21
10:51
+0:59
10M
10.00 mi07:06:401:43:1510:202:31
6:18
-4:33
10.5M
10.50 mi07:12:451:49:2010:256:05
12:10
+5:52
12M
12.00 mi07:27:482:04:2310:2215:03
10:02
-2:08
14M
14.00 mi07:49:142:25:4910:2521:26
10:43
+0:41
16M
16.00 mi08:06:182:42:5310:1117:04
8:32
-2:11
18M
18.00 mi08:29:483:06:2310:2123:30
11:45
+3:13
20M
20.00 mi08:50:103:26:4510:2020:22
10:11
-1:34
22M
22.00 mi09:12:093:48:4410:2421:59
10:59
+0:48
24M
24.00 mi09:39:294:16:0410:4027:20
13:40
+2:41
Finish
26.22 mi10:09:294:46:0410:5530:00
13:31
-0:09

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

6:18 /mi

Average Pace

10:55 /mi

Slowest Pace

13:40 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

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

19:35

7% of race

Time at Steady Pace

2:59:34

63% of race

Time at Slower Pace

1:26:55

30% of race

Average Pace: 10:55 /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

Enhanced split table showing pace trends through mini sparkline visualizations.

Overall Pace Trend

CheckpointDistanceTime of DayTimeAvg PaceSegmentPaceTrendRank
2M
2.00 mi05:43:4620:2110:1020:21
10:10
#4505
4M
4.00 mi06:04:1640:5110:1320:30
10:15
#4403
6M
6.00 mi06:27:031:03:3810:3622:47
11:23
#4941
8M
8.00 mi06:46:481:23:2310:2519:45
9:52
#4684
9.6M
9.60 mi07:04:091:40:4410:3017:21
10:51
#4543
10M
10.00 mi07:06:401:43:1510:202:31
6:18
#4478
10.5M
10.50 mi07:12:451:49:2010:256:05
12:10
#4302
12M
12.00 mi07:27:482:04:2310:2215:03
10:02
#4245
14M
14.00 mi07:49:142:25:4910:2521:26
10:43
#4119
16M
16.00 mi08:06:182:42:5310:1117:04
8:32
#3906
18M
18.00 mi08:29:483:06:2310:2123:30
11:45
#3951
20M
20.00 mi08:50:103:26:4510:2020:22
10:11
#3788
22M
22.00 mi09:12:093:48:4410:2421:59
10:59
#3807
24M
24.00 mi09:39:294:16:0410:4027:20
13:40
#3993
Finish
26.22 mi10:09:294:46:0410:5530:00
13:31
#4232
Faster pace
Steady pace
Slower pace
Garmin Challenge
Featured Segment

Garmin Challenge

The climb, presented by Garmin

Top 33%
Garmin Challenge
Course map with the garmin challenge highlighted
Garmin Challenge · 9.6–10.5 mi · © Mapbox © OpenStreetMap

8:36

Segment Time

9:33/mi

Pace

0.90 mi

Distance

Overall

2385

Men

2005

Division

272

See the full Garmin Challenge leaderboard

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM35-39Seg. OverallSeg. MalesSeg. M35-39
2M2.00 mi2.00 mi450534854854177(Top 58%)3258(Top 64%)442(Top 62%)
4M4.00 mi2.00 mi4403+1023427+58470+154423(Top 62%)3429(Top 68%)467(Top 65%)
6M6.00 mi2.00 mi4941-5383750-323523-535819(Top 81%)4282(Top 85%)585(Top 82%)
8M8.00 mi2.00 mi4684+2573593+157502+214000(Top 56%)3165(Top 63%)433(Top 60%)
9.6M9.60 mi1.60 mi4543+1413492+101489+134219(Top 59%)3270(Top 65%)458(Top 64%)
10M10.00 mi0.40 mi4478+653453+39481+82437(Top 34%)2040(Top 40%)273(Top 38%)
10.5M10.50 mi0.50 mi4302+1763338+115464+172494(Top 35%)2067(Top 41%)281(Top 39%)
12M12.00 mi1.50 mi4245+573307+31459+54177(Top 58%)3258(Top 64%)442(Top 62%)
14M14.00 mi2.00 mi4119+1263219+88448+113609(Top 50%)2866(Top 57%)401(Top 56%)
16M16.00 mi2.00 mi3906+2133077+142430+182865(Top 40%)2254(Top 45%)327(Top 46%)
18M18.00 mi2.00 mi3951-453096-19433-34225(Top 59%)3167(Top 63%)447(Top 62%)
20M20.00 mi2.00 mi3788+1632959+137415+182777(Top 39%)2187(Top 43%)310(Top 43%)
22M22.00 mi2.00 mi3807-192959418-34249(Top 59%)3083(Top 61%)444(Top 62%)
24M24.00 mi2.00 mi3993-1863075-116435-175338(Top 74%)3798(Top 75%)555(Top 77%)
Finish26.22 mi2.22 mi4232-2393214-139454-195760(Top 80%)4082(Top 81%)585(Top 82%)

Segment Performance Analysis

10.5M→12M

0.0 - 2.0 mi

Top 58%
×1human
+6ft-11ft

Overall

4177

Males

3258

M35-39

444

2M→4M

2.0 - 4.0 mi

Top 62%
×4stories
+75ft-70ft

Overall

4423

Males

3429

M35-39

471

4M→6M

4.0 - 6.0 mi

Top 81%
×5stories
+71ft-18ft

Overall

5819

Males

4282

M35-39

592

6M→8M

6.0 - 8.0 mi

Top 56%
×9stories
+106ft-21ft

Overall

4000

Males

3165

M35-39

436

8M→9.6M

8.0 - 9.6 mi

Top 59%
×13stories
+117ft-177ft

Overall

4219

Males

3270

M35-39

461

9.6M→10M

9.6 - 10.0 mi

Top 34%
×1story
+17ft-12ft

Overall

2437

Males

2040

M35-39

274

10M→10.5M

10.0 - 10.5 mi

Top 35%
×9stories
+0ft-102ft

Overall

2494

Males

2067

M35-39

282

10.5M→12M

10.5 - 12.0 mi

Top 58%
×18stories
+304ft-125ft

Overall

4177

Males

3258

M35-39

444

12M→14M

12.0 - 14.0 mi

Top 50%
×9stories
+99ft-125ft

Overall

3609

Males

2866

M35-39

402

14M→16M

14.0 - 16.0 mi

Top 40%
×9stories
+124ft-78ft

Overall

2865

Males

2254

M35-39

328

16M→18M

16.0 - 18.0 mi

Top 59%
×8stories
+106ft-45ft

Overall

4225

Males

3167

M35-39

448

18M→20M

18.0 - 20.0 mi

Top 39%
×3stories
+52ft-26ft

Overall

2777

Males

2187

M35-39

311

20M→22M

20.0 - 22.0 mi

Top 59%
×21stories
+17ft-266ft

Overall

4249

Males

3083

M35-39

445

22M→24M

22.0 - 24.0 mi

Top 74%
×3stories
+70ft-85ft

Overall

5338

Males

3798

M35-39

555

24M→Finish

24.0 - 26.2 mi

Top 80%
~flat
+2ft-2ft

Overall

5760

Males

4082

M35-39

585

Passing Analysis

Category:
Athletes Passed
1728*
Passed By
1455
Net Change
+273
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 2M----#4505
2M → 4M191*89+102#4505#4403
4M → 6M50588-538#4403#4941
6M → 8M263*6+257#4941#4684
8M → 9.6M166*25+141#4684#4543
9.6M → 10M650+65#4543#4478
10M → 10.5M1793+176#4478#4302
10.5M → 12M10043+57#4302#4245
12M → 14M140*14+126#4245#4119
14M → 16M229*16+213#4119#3906
16M → 18M82127-45#3906#3951
18M → 20M170*7+163#3951#3788
20M → 22M55*74-19#3788#3807
22M → 24M20*206-186#3807#3993
24M → Finish18*257-239#3993#4232
TOTALS1728*1455+273

* 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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