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SF MARATHON 2026

David Calalo

Bib: 2736β€’Mβ€’Age: 30

Sacramento, CA

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0:00
0:00
/ mi
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Overall
#0 / 7166
Top 27%
Gender (Male)
#0 / 5052
Top 31%
Division (M30-34)
#0 / 1040
Top 32%
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
17:23
Rank: #1681
Start β†’ 2M
17:23 | 8:41/mi
4M
34:47
Rank: #1641 (+40)
2M β†’ 4M
17:24 | 8:42/mi
6M
52:07
Rank: #1595 (+46)
4M β†’ 6M
17:20 | 8:40/mi
8M
1:09:01
Rank: #1546 (+49)
6M β†’ 8M
16:54 | 8:27/mi
9.6M
1:23:11
Rank: #1497 (+49)
8M β†’ 9.6M
14:10 | 8:51/mi
10M
1:25:34
Rank: #1494 (+3)
9.6M β†’ 10M
2:23 | 5:58/mi
10.5M
1:31:17
Rank: #1478 (+16)
10M β†’ 10.5M
5:43 | 11:26/mi
12M
1:44:14
Rank: #1563 (-85)
10.5M β†’ 12M
12:57 | 8:38/mi
14M
2:03:16
Rank: #1599 (-36)
12M β†’ 14M
19:02 | 9:31/mi
16M
2:17:39
Rank: #1471 (+128)
14M β†’ 16M
14:23 | 7:11/mi
18M
2:38:47
Rank: #1662 (-191)
16M β†’ 18M
21:08 | 10:34/mi
20M
2:57:56
Rank: #1672 (-10)
18M β†’ 20M
19:09 | 9:34/mi
22M
3:17:24
Rank: #1820 (-148)
20M β†’ 22M
19:28 | 9:44/mi
24M
3:38:52
Rank: #1878 (-58)
22M β†’ 24M
21:28 | 10:44/mi
FinishΒ· 26.22 mi
4:00:50
Rank: #1902 (-24)
24M β†’ Finish
21:58 | 9:54/mi
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Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st Half
via 14M
Distance14.00 mi
Time2:03:16
Pace8:48 /mi
2nd Halfβœ“ Faster
Distance12.22 mi
Time1:57:34
Pace9:37 /mi
πŸ“ŠNegative Split: 4.6% faster second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
2M
2.00 mi05:36:3417:238:4117:23
8:41
-
4M
4.00 mi05:53:5834:478:4217:24
8:42
+0:01
6M
6.00 mi06:11:1852:078:4117:20
8:40
-0:02
8M
8.00 mi06:28:121:09:018:3816:54
8:27
-0:13
9.6M
9.60 mi06:42:221:23:118:4014:10
8:51
+0:24
10M
10.00 mi06:44:451:25:348:332:23
5:58
-2:53
10.5M
10.50 mi06:50:281:31:178:425:43
11:26
+5:28
12M
12.00 mi07:03:251:44:148:4112:57
8:38
-2:48
14M
14.00 mi07:22:272:03:168:4819:02
9:31
+0:53
16M
16.00 mi07:36:502:17:398:3614:23
7:11
-2:20
18M
18.00 mi07:57:582:38:478:4921:08
10:34
+3:23
20M
20.00 mi08:17:072:57:568:5419:09
9:34
-1:00
22M
22.00 mi08:36:353:17:248:5819:28
9:44
+0:10
24M
24.00 mi08:58:033:38:529:0721:28
10:44
+1:00
Finish
26.22 mi09:20:014:00:509:1221:58
9:54
-0:50

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

5:58 /mi

Average Pace

9:12 /mi

Slowest Pace

11:26 /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

16:46

7% of race

Time at Steady Pace

1:36:08

40% of race

Time at Slower Pace

2:07:56

53% of race

Average Pace: 9:11 /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 mi05:36:3417:238:4117:23
8:41
#1681
4M
4.00 mi05:53:5834:478:4217:24
8:42
#1641
6M
6.00 mi06:11:1852:078:4117:20
8:40
#1595
8M
8.00 mi06:28:121:09:018:3816:54
8:27
#1546
9.6M
9.60 mi06:42:221:23:118:4014:10
8:51
#1497
10M
10.00 mi06:44:451:25:348:332:23
5:58
#1494
10.5M
10.50 mi06:50:281:31:178:425:43
11:26
#1478
12M
12.00 mi07:03:251:44:148:4112:57
8:38
#1563
14M
14.00 mi07:22:272:03:168:4819:02
9:31
#1599
16M
16.00 mi07:36:502:17:398:3614:23
7:11
#1471
18M
18.00 mi07:57:582:38:478:4921:08
10:34
#1662
20M
20.00 mi08:17:072:57:568:5419:09
9:34
#1672
22M
22.00 mi08:36:353:17:248:5819:28
9:44
#1820
24M
24.00 mi08:58:033:38:529:0721:28
10:44
#1878
Finish
26.22 mi09:20:014:00:509:1221:58
9:54
#1902
Faster pace
Steady pace
Slower pace
Garmin Challenge
Featured Segment

Garmin Challenge

The climb, presented by Garmin

Top 21%
Garmin Challenge
Course map with the garmin challenge highlighted
Garmin Challenge Β· 9.6–10.5 mi Β· Β© Mapbox Β© OpenStreetMap

8:06

Segment Time

9:00/mi

Pace

0.90 mi

Distance

Overall

1502

Men

1304

Division

275

See the full Garmin Challenge leaderboard

Rankings

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

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM30-34Seg. OverallSeg. MalesSeg. M30-34
2M2.00 mi2.00 mi168114513152281(Top 32%)1910(Top 38%)395(Top 38%)
4M4.00 mi2.00 mi1641+401417+34302+131640(Top 23%)1415(Top 28%)298(Top 29%)
6M6.00 mi2.00 mi1595+461382+35291+111600(Top 22%)1373(Top 27%)284(Top 27%)
8M8.00 mi2.00 mi1546+491342+40288+31476(Top 21%)1275(Top 25%)270(Top 26%)
9.6M9.60 mi1.60 mi1497+491300+42280+81406(Top 20%)1228(Top 24%)256(Top 25%)
10M10.00 mi0.40 mi1494+31295+5276+41608(Top 22%)1377(Top 27%)301(Top 29%)
10.5M10.50 mi0.50 mi1478+161281+14275+11587(Top 22%)1378(Top 27%)288(Top 28%)
12M12.00 mi1.50 mi1563-851345-64284-92281(Top 32%)1910(Top 38%)395(Top 38%)
14M14.00 mi2.00 mi1599-361372-27295-111987(Top 28%)1687(Top 33%)362(Top 35%)
16M16.00 mi2.00 mi1471+1281280+92266+291198(Top 17%)1018(Top 20%)205(Top 20%)
18M18.00 mi2.00 mi1662-1911423-143301-352990(Top 42%)2357(Top 47%)478(Top 46%)
20M20.00 mi2.00 mi1672-101425-2297+42140(Top 30%)1735(Top 34%)357(Top 34%)
22M22.00 mi2.00 mi1820-1481532-107317-202849(Top 40%)2198(Top 44%)453(Top 44%)
24M24.00 mi2.00 mi1878-581559-27321-42561(Top 36%)1939(Top 38%)407(Top 39%)
Finish26.22 mi2.22 mi1902-241572-13328-72176(Top 30%)1680(Top 33%)340(Top 33%)

Segment Performance Analysis

10.5M→12M

0.0 - 2.0 mi

Top 32%
Γ—1human
+6ft-11ft

Overall

2281

Males

1910

M30-34

398

2M→4M

2.0 - 4.0 mi

Top 23%
Γ—4stories
+75ft-70ft

Overall

1640

Males

1415

M30-34

300

4M→6M

4.0 - 6.0 mi

Top 22%
Γ—5stories
+71ft-18ft

Overall

1600

Males

1373

M30-34

286

6M→8M

6.0 - 8.0 mi

Top 21%
Γ—9stories
+106ft-21ft

Overall

1476

Males

1275

M30-34

272

8M→9.6M

8.0 - 9.6 mi

Top 20%
Γ—13stories
+117ft-177ft

Overall

1406

Males

1228

M30-34

258

9.6M→10M

9.6 - 10.0 mi

Top 22%
Γ—1story
+17ft-12ft

Overall

1608

Males

1377

M30-34

303

10M→10.5M

10.0 - 10.5 mi

Top 22%
Γ—9stories
+0ft-102ft

Overall

1587

Males

1378

M30-34

291

10.5M→12M

10.5 - 12.0 mi

Top 32%
Γ—18stories
+304ft-125ft

Overall

2281

Males

1910

M30-34

398

12M→14M

12.0 - 14.0 mi

Top 28%
Γ—9stories
+99ft-125ft

Overall

1987

Males

1687

M30-34

364

14M→16M

14.0 - 16.0 mi

Top 17%
Γ—9stories
+124ft-78ft

Overall

1198

Males

1018

M30-34

205

16M→18M

16.0 - 18.0 mi

Top 42%
Γ—8stories
+106ft-45ft

Overall

2990

Males

2357

M30-34

480

18M→20M

18.0 - 20.0 mi

Top 30%
Γ—3stories
+52ft-26ft

Overall

2140

Males

1735

M30-34

358

20M→22M

20.0 - 22.0 mi

Top 40%
Γ—21stories
+17ft-266ft

Overall

2849

Males

2198

M30-34

454

22M→24M

22.0 - 24.0 mi

Top 36%
Γ—3stories
+70ft-85ft

Overall

2561

Males

1939

M30-34

408

24M→Finish

24.0 - 26.2 mi

Top 30%
~flat
+2ft-2ft

Overall

2176

Males

1680

M30-34

340

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
739*
Passed By
960
Net Change
-221
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start β†’ 2M----#1681
2M β†’ 4M9858+40#1681#1641
4M β†’ 6M7933+46#1641#1595
6M β†’ 8M72*23+49#1595#1546
8M β†’ 9.6M6617+49#1546#1497
9.6M β†’ 10M1310+3#1497#1494
10M β†’ 10.5M3115+16#1494#1478
10.5M β†’ 12M1398-85#1478#1563
12M β†’ 14M27*63-36#1563#1599
14M β†’ 16M157*29+128#1599#1471
16M β†’ 18M30221-191#1471#1662
18M β†’ 20M53*63-10#1662#1672
20M β†’ 22M22*170-148#1672#1820
22M β†’ 24M38*96-58#1820#1878
24M β†’ Finish40*64-24#1878#1902
TOTALS739*960-221

* 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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