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SF MARATHON 1ST HALF 2026

Robert Salas

Bib: 18980 M 72 US

0:00
0:00
/ mi
Masters
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Overall
#0 / 6575
Gender (Male)
#0 / 3619
Masters (Masters Men)
#0 / 1030
Division (M70-74)
#0 / 21
Top 29%
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
10:01/mi
20:02
→ flat
12 ft elev
4M
10:50/mi
41:42
↑ 67↓ 69
10 ft elev
6M
10:50/mi
1:03:23
↑ 1231.1%
126 ft elev
8M
13:58/mi
1:31:19
↑ 166↓ 531.1%
246 ft elev
9.6M
8:51/mi
1:45:28
↑ 68↓ 1931.5%
126 ft elev
10M
18:04/mi
1:52:41
↓ 241.1%
90 ft elev
10.5M
4:58/mi
1:55:10
↓ 732.7%
18 ft elev
12M
15:27/mi
2:18:20
↑ 2803.2%
272 ft elev
Finish· 13.11 mi
10:41/mi
2:30:11
↑ 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
Time1:03:23
Pace10:34 /mi
2nd Half
Distance7.11 mi
Time1:26:48
Pace12:13 /mi
📊Positive Split: 36.9% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
2M
2.00 mi07:00:3520:0210:0120:02
10:01
-
4M
4.00 mi07:22:1541:4210:2621:40
10:50
+0:49
6M
6.00 mi07:43:561:03:2310:3421:41
10:50
0:00
8M
8.00 mi08:11:521:31:1911:2527:56
13:58
+3:08
9.6M
9.60 mi08:26:011:45:2810:5914:09
8:51
-5:07
10M
10.00 mi08:33:141:52:4111:167:13
18:04
+9:13
10.5M
10.50 mi08:35:431:55:1010:582:29
4:58
-13:06
12M
12.00 mi08:58:532:18:2011:3223:10
15:27
+10:29
Finish
13.11 mi09:10:442:30:1111:2711:51
10:41
-4:46

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

4:58 /mi

Average Pace

11:27 /mi

Slowest Pace

18:04 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

16:38

11% of race

Time at Steady Pace

1:15:14

50% of race

Time at Slower Pace

58:19

39% of race

Average Pace: 11:27 /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 mi07:00:3520:0210:0120:02
10:01
#3070
4M
4.00 mi07:22:1541:4210:2621:40
10:50
#3580
6M
6.00 mi07:43:561:03:2310:3421:41
10:50
#3597
8M
8.00 mi08:11:521:31:1911:2527:56
13:58
#4497
9.6M
9.60 mi08:26:011:45:2810:5914:09
8:51
#4129
10M
10.00 mi08:33:141:52:4111:167:13
18:04
#3958
10.5M
10.50 mi08:35:431:55:1010:582:29
4:58
#3933
12M
12.00 mi08:58:532:18:2011:3223:10
15:27
#3911
Finish
13.11 mi09:10:442:30:1111:2711:51
10:41
#3861
Faster pace
Steady pace
Slower pace
Est.Checkpoint not recorded (estimated)
~Segment time uses estimated prior
Featured Segment

Garmin Challenge

Top 38%
Garmin Challenge
Course map with the garmin challenge highlighted
Garmin Challenge · 9.6–10.5 mi · © Mapbox © OpenStreetMap

9:42

Segment Time

10:47/mi

Pace

0.90 mi

Distance

Overall

2484

Men

1728

Division

3

See the full Garmin Challenge leaderboard

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM70-74Seg. OverallSeg. MalesSeg. M70-74
2M2.00 mi2.00 mi3070208063869(Top 59%)2413(Top 67%)7(Top 33%)
4M4.00 mi2.00 mi3580-5102362-2827-14010(Top 61%)2585(Top 71%)7(Top 33%)
6M6.00 mi2.00 mi3597-17236273702(Top 56%)2427(Top 67%)6(Top 29%)
8M8.00 mi2.00 mi4497-9002840-47810-35954(Top 91%)3427(Top 95%)16(Top 76%)
9.6M9.60 mi1.60 mi4129+3682639+2017+32533(Top 39%)1629(Top 45%)2(Top 10%)
10M10.00 mi0.40 mi3958+1712541+9872434(Top 37%)1689(Top 47%)4(Top 19%)
10.5M10.50 mi0.50 mi3933+252528+1373100(Top 47%)2060(Top 57%)6(Top 29%)
12M12.00 mi1.50 mi3911+222509+196+13869(Top 59%)2413(Top 67%)7(Top 33%)
Finish13.11 mi1.11 mi3861+502483+2663690(Top 56%)2326(Top 64%)5(Top 24%)

Segment Performance Analysis

10.5M→12M

0.0 - 2.0 mi

Top 59%
~flat
+5ft-3ft

Overall

3869

Males

2413

M70-74

7

2M→4M

2.0 - 4.0 mi

Top 61%
×4story building
+67ft-69ft

Overall

4010

Males

2585

M70-74

7

4M→6M

4.0 - 6.0 mi

Top 56%
×9story building
+123ft-9ft

Overall

3702

Males

2427

M70-74

6

6M→8M

6.0 - 8.0 mi

Top 91%
×12story building
+166ft-53ft

Overall

5954

Males

3427

M70-74

16

8M→9.6M

8.0 - 9.6 mi

Top 39%
×13story building
+68ft-193ft

Overall

2533

Males

1629

M70-74

2

9.6M→10M

9.6 - 10.0 mi

Top 37%
×2story building
+0ft-24ft

Overall

2434

Males

1689

M70-74

4

10M→10.5M

10.0 - 10.5 mi

Top 47%
×6story building
+1ft-73ft

Overall

3100

Males

2060

M70-74

6

10.5M→12M

10.5 - 12.0 mi

Top 59%
×21story building
+280ft-26ft

Overall

3869

Males

2413

M70-74

7

12M→Finish

12.0 - 13.1 mi

Top 56%
×7story building
+14ft-89ft

Overall

3690

Males

2326

M70-74

5

Passing Analysis

Category:
Athletes Passed
915*
Passed By
1706
Net Change
-791
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 2M----#3070
2M → 4M41551-510#3070#3580
4M → 6M125142-17#3580#3597
6M → 8M2*902-900#3597#4497
8M → 9.6M38416+368#4497#4129
9.6M → 10M1743+171#4129#3958
10M → 10.5M272+25#3958#3933
10.5M → 12M92*70+22#3933#3911
12M → Finish70*20+50#3911#3861
TOTALS915*1706-791

* 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