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SF MARATHON 1ST HALF 2026

Amar Sandhu

Dublin, CA

Bib: 20503 M 23

0:00
0:00
/ mi
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Overall
#0 / 6575
Top 19%
Gender (Male)
#0 / 3619
Top 27%
M20-29
#0 / 358
Top 34%
Race Day Weather
59°/49°F
scattered clouds

⏱️ Race Timeline

Ribbon color based on
FasterSteadySlower· vs. your average pace
Start
0:00
Race begins
10 ft elev
2M
9:15/mi
18:31
→ flat
12 ft elev
4M
8:59/mi
36:28
↑ 67↓ 69
10 ft elev
6M
8:48/mi
54:05
↑ 1231.1%
126 ft elev
8M
8:38/mi
1:11:21
↑ 166↓ 531.1%
246 ft elev
9.6M
8:38/mi
1:25:10
↑ 68↓ 1931.5%
126 ft elev
10M
16:04/mi
1:31:35
↓ 241.1%
90 ft elev
10.5M
4:20/mi
1:33:45
↓ 732.7%
18 ft elev
12M
11:47/mi
1:51:26
↑ 2803.2%
272 ft elev
Finish· 13.11 mi
8:24/mi
2:00:45
↑ 14↓ 891.3%
205 ft elev
Course Elevation
10–277 ft
≈
×22story building
•▲ 774 ft climb · ▼ 557 ft descent

The Course

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Half Splits

1st Half· via 6MFaster
Distance6.00 mi
Time54:05
Pace9:01 /mi
2nd Half
Distance7.11 mi
Time1:06:40
Pace9:23 /mi
📊Positive Split: 23.3% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
2M
2.00 mi06:53:4918:319:1518:31
9:15
-
4M
4.00 mi07:11:4636:289:0717:57
8:59
-0:16
6M
6.00 mi07:29:2354:059:0117:37
8:48
-0:11
8M
8.00 mi07:46:391:11:218:5517:16
8:38
-0:10
9.6M
9.60 mi08:00:281:25:108:5213:49
8:38
0:00
10M
10.00 mi08:06:531:31:359:106:25
16:04
+7:26
10.5M
10.50 mi08:09:031:33:458:562:10
4:20
-11:44
12M
12.00 mi08:26:441:51:269:1717:41
11:47
+7:27
Finish
13.11 mi08:36:032:00:459:139:19
8:24
-3:23

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

4:20 /mi

Average Pace

9:13 /mi

Slowest Pace

16:04 /mi

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Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

2:10

2% of race

Time at Steady Pace

1:34:29

78% of race

Time at Slower Pace

24:06

20% of race

Average Pace: 9:13 /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...
0mi3.3mi6.6mi9.8mi13.1mi
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 mi06:53:4918:319:1518:31
9:15
#1866
4M
4.00 mi07:11:4636:289:0717:57
8:59
#1606
6M
6.00 mi07:29:2354:059:0117:37
8:48
#1470
8M
8.00 mi07:46:391:11:218:5517:16
8:38
#1243
9.6M
9.60 mi08:00:281:25:108:5213:49
8:38
#1413
10M
10.00 mi08:06:531:31:359:106:25
16:04
#1384
10.5M
10.50 mi08:09:031:33:458:562:10
4:20
#1381
12M
12.00 mi08:26:441:51:269:1717:41
11:47
#1289
Finish
13.11 mi08:36:032:00:459:139:19
8:24
#1234
Faster pace
Steady pace
Slower pace
Est.Checkpoint not recorded (estimated)
~Segment time uses estimated prior
Featured Segment

Garmin Challenge

Top 19%
Garmin Challenge
Course map with the garmin challenge highlighted
Garmin Challenge · 9.6–10.5 mi · © Mapbox © OpenStreetMap

8:35

Segment Time

9:32/mi

Pace

0.90 mi

Distance

Overall

1232

Men

965

Division

124

See the full Garmin Challenge leaderboard

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM20-29Seg. OverallSeg. MalesSeg. M20-29
2M2.00 mi2.00 mi186613851701083(Top 16%)840(Top 23%)108(Top 30%)
4M4.00 mi2.00 mi1606+2601226+159150+201413(Top 21%)1104(Top 31%)136(Top 38%)
6M6.00 mi2.00 mi1470+1361145+81137+131199(Top 18%)958(Top 26%)126(Top 35%)
8M8.00 mi2.00 mi1243+2271000+145120+17950(Top 14%)786(Top 22%)88(Top 25%)
9.6M9.60 mi1.60 mi1413-1701105-105132-122281(Top 35%)1491(Top 41%)180(Top 50%)
10M10.00 mi0.40 mi1384+291085+20130+21276(Top 19%)971(Top 27%)125(Top 35%)
10.5M10.50 mi0.50 mi1381+31083+2131-11368(Top 21%)1063(Top 29%)133(Top 37%)
12M12.00 mi1.50 mi1289+921014+69124+71083(Top 16%)840(Top 23%)108(Top 30%)
Finish13.11 mi1.11 mi1234+55977+37123+1976(Top 15%)776(Top 21%)111(Top 31%)

Segment Performance Analysis

10.5M→12M

0.0 - 2.0 mi

Top 16%
~flat
+5ft-3ft

Overall

1083

Males

840

M20-24

109

2M→4M

2.0 - 4.0 mi

Top 21%
×4story building
+67ft-69ft

Overall

1413

Males

1104

M20-24

137

4M→6M

4.0 - 6.0 mi

Top 18%
×9story building
+123ft-9ft

Overall

1199

Males

958

M20-24

127

6M→8M

6.0 - 8.0 mi

Top 14%
×12story building
+166ft-53ft

Overall

950

Males

786

M20-24

89

8M→9.6M

8.0 - 9.6 mi

Top 35%
×13story building
+68ft-193ft

Overall

2281

Males

1491

M20-24

181

9.6M→10M

9.6 - 10.0 mi

Top 19%
×2story building
+0ft-24ft

Overall

1276

Males

971

M20-24

126

10M→10.5M

10.0 - 10.5 mi

Top 21%
×6story building
+1ft-73ft

Overall

1368

Males

1063

M20-24

133

10.5M→12M

10.5 - 12.0 mi

Top 16%
×21story building
+280ft-26ft

Overall

1083

Males

840

M20-24

109

12M→Finish

12.0 - 13.1 mi

Top 15%
×7story building
+14ft-89ft

Overall

976

Males

776

M20-24

111

Passing Analysis

Category:
Athletes Passed
927*
Passed By
295
Net Change
+632
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 2M----#1866
2M → 4M27616+260#1866#1606
4M → 6M15418+136#1606#1470
6M → 8M24417+227#1470#1243
8M → 9.6M20190-170#1243#1413
9.6M → 10M4314+29#1413#1384
10M → 10.5M118+3#1384#1381
10.5M → 12M11624+92#1381#1289
12M → Finish63*8+55#1289#1234
TOTALS927*295+632

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

📊

Passing Visuals

Category:
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🔄Passing Circle

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🌊Position Flow

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🏃Race Lanes

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Official Timing Data

The San Francisco Marathon

The San Francisco Marathon

Race Place Events

Race Place Events