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SF MARATHON 1ST HALF 2026

Jacob Bright

Bib: 15933•M•Age: 42

San Francisco, CA

0:00
0:00
/ mi
Masters
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Overall
#0 / 6575
Top 41%
Gender (Male)
#0 / 3619
Masters (Masters Men)
#0 / 1030
Top 41%
Division (M40-44)
#0 / 319
Top 49%
Race Day Weather
59°/49°F
scattered clouds

⏱️ Race Timeline

Course Elevation
10–277 ft
≈
×22story building
•▲ 774 ft climb · ▼ 557 ft descent
Ribbon color based on
FasterSteadySlower· vs. your average pace
Start
0:00
Race begins
2M
9:42/mi
19:24
→ flat
4M
10:04/mi
39:31
↑ 67↓ 69
6M
10:04/mi
59:39
↑ 1231.1%
8M
10:04/mi
1:19:46
↑ 166↓ 531.1%
9.6M
10:04/mi
1:35:52
↑ 68↓ 1931.5%
10M
19:16/mi
1:43:34
↓ 241.1%
10.5M
5:00/mi
1:46:04
↓ 732.7%
12M
14:12/mi
2:07:22
↑ 2803.2%
Finish· 13.11 mi
9:25/mi
2:17:49
↑ 14↓ 891.3%

The Course

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Half Splits

1st Half· via 6MFaster
Distance6.00 mi
Time59:39
Pace9:57 /mi
2nd Half
Distance7.11 mi
Time1:18:10
Pace11:00 /mi
📊Positive Split: 31.0% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
2M
2.00 mi07:03:2819:249:4219:24
9:42
-
4M
4.00 mi07:23:3539:319:5320:07
10:04
+0:22
6M
6.00 mi07:43:4359:399:5720:08
10:04
0:00
8M
8.00 mi08:03:501:19:469:5820:07
10:04
0:00
9.6M
9.60 mi08:19:561:35:529:5916:06
10:04
0:00
10M
10.00 mi08:27:381:43:3410:217:42
19:16
+9:12
10.5M
10.50 mi08:30:081:46:0410:062:30
5:00
-14:16
12M
12.00 mi08:51:262:07:2210:3721:18
14:12
+9:12
Finish
13.11 mi09:01:532:17:4910:3110:27
9:25
-4:47

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

5:00 /mi

Average Pace

10:31 /mi

Slowest Pace

19:16 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

2:30

2% of race

Time at Steady Pace

1:46:19

77% of race

Time at Slower Pace

29:00

21% of race

Average Pace: 10:31 /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 mi07:03:2819:249:4219:24
9:42
#2576
4M
4.00 mi07:23:3539:319:5320:07
10:04
#2672
6M
6.00 mi07:43:4359:399:5720:08
10:04
#2676
8M
8.00 mi08:03:501:19:469:5820:07
10:04
#2610
9.6M
9.60 mi08:19:561:35:529:5916:06
10:04
#2815
10M
10.00 mi08:27:381:43:3410:217:42
19:16
#2814
10.5M
10.50 mi08:30:081:46:0410:062:30
5:00
#2817
12M
12.00 mi08:51:262:07:2210:3721:18
14:12
#2807
Finish
13.11 mi09:01:532:17:4910:3110:27
9:25
#2724
Faster pace
Steady pace
Slower pace
Est.Checkpoint not recorded (estimated)
~Segment time uses estimated prior
Featured Segment

Garmin Challenge

Top 46%
Garmin Challenge
Course map with the garmin challenge highlighted
Garmin Challenge · 9.6–10.5 mi · © Mapbox © OpenStreetMap

10:12

Segment Time

11:20/mi

Pace

0.90 mi

Distance

Overall

3041

Men

2022

Division

170

See the full Garmin Challenge leaderboard

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM40-44Seg. OverallSeg. MalesSeg. M40-44
2M2.00 mi2.00 mi257618131502907(Top 44%)1926(Top 53%)158(Top 50%)
4M4.00 mi2.00 mi2672-961858-45156-62892(Top 44%)1990(Top 55%)161(Top 50%)
6M6.00 mi2.00 mi2676-41865-7159-32765(Top 42%)1931(Top 53%)154(Top 48%)
8M8.00 mi2.00 mi2610+661845+20154+52451(Top 37%)1773(Top 49%)144(Top 45%)
9.6M9.60 mi1.60 mi2815-2051938-93158-44069(Top 62%)2448(Top 68%)199(Top 62%)
10M10.00 mi0.40 mi2814+11936+2160-23109(Top 47%)2056(Top 57%)172(Top 54%)
10.5M10.50 mi0.50 mi2817-31939-3159+13140(Top 48%)2080(Top 57%)170(Top 53%)
12M12.00 mi1.50 mi2807+101924+151592907(Top 44%)1926(Top 53%)158(Top 50%)
Finish13.11 mi1.11 mi2724+831877+47155+42163(Top 33%)1530(Top 42%)127(Top 40%)

Segment Performance Analysis

10.5M→12M

0.0 - 2.0 mi

Top 44%
~flat
+5ft-3ft

Overall

2907

Males

1926

M40-44

158

2M→4M

2.0 - 4.0 mi

Top 44%
×4story building
+67ft-69ft

Overall

2892

Males

1990

M40-44

161

4M→6M

4.0 - 6.0 mi

Top 42%
×9story building
+123ft-9ft

Overall

2765

Males

1931

M40-44

154

6M→8M

6.0 - 8.0 mi

Top 37%
×12story building
+166ft-53ft

Overall

2451

Males

1773

M40-44

144

8M→9.6M

8.0 - 9.6 mi

Top 62%
×13story building
+68ft-193ft

Overall

4069

Males

2448

M40-44

199

9.6M→10M

9.6 - 10.0 mi

Top 47%
×2story building
+0ft-24ft

Overall

3109

Males

2056

M40-44

172

10M→10.5M

10.0 - 10.5 mi

Top 48%
×6story building
+1ft-73ft

Overall

3140

Males

2080

M40-44

170

10.5M→12M

10.5 - 12.0 mi

Top 44%
×21story building
+280ft-26ft

Overall

2907

Males

1926

M40-44

158

12M→Finish

12.0 - 13.1 mi

Top 33%
×7story building
+14ft-89ft

Overall

2163

Males

1530

M40-44

127

Passing Analysis

Category:
Athletes Passed
591*
Passed By
739
Net Change
-148
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 2M----#2576
2M → 4M104200-96#2576#2672
4M → 6M8185-4#2672#2676
6M → 8M167*101+66#2676#2610
8M → 9.6M17222-205#2610#2815
9.6M → 10M3534+1#2815#2814
10M → 10.5M69-3#2814#2817
10.5M → 12M9181+10#2817#2807
12M → Finish90*7+83#2807#2724
TOTALS591*739-148

* 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