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SF MARATHON 1ST HALF 2026

Joseph Beck

Bib: 17885•M•Age: 43

Alameda, CA

0:00
0:00
/ mi
Masters
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Overall
#0 / 6575
Gender (Male)
#0 / 3619
Masters (Masters Men)
#0 / 1030
Division (M40-44)
#0 / 319
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
10:56/mi
21:52
→ flat
4M
10:32/mi
42:55
↑ 67↓ 69
6M
11:55/mi
1:06:45
↑ 1231.1%
8M
10:07/mi
1:26:59
↑ 166↓ 531.1%
9.6M
10:07/mi
1:43:11
↑ 68↓ 1931.5%
10M
22:19/mi
1:52:06
↓ 241.1%
10.5M
5:26/mi
1:54:49
↓ 732.7%
12M
14:20/mi
2:16:19
↑ 2803.2%
Finish· 13.11 mi
10:24/mi
2:27:51
↑ 14↓ 891.3%

The Course

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Half Splits

1st Half· via 6MFaster
Distance6.00 mi
Time1:06:45
Pace11:08 /mi
2nd Half
Distance7.11 mi
Time1:21:06
Pace11:24 /mi
📊Positive Split: 21.5% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
2M
2.00 mi07:08:5921:5210:5621:52
10:56
-
4M
4.00 mi07:30:0242:5510:4421:03
10:32
-0:24
6M
6.00 mi07:53:521:06:4511:0823:50
11:55
+1:23
8M
8.00 mi08:14:061:26:5910:5220:14
10:07
-1:48
9.6M
9.60 mi08:30:181:43:1110:4516:12
10:07
0:00
10M
10.00 mi08:39:131:52:0611:138:55
22:19
+12:12
10.5M
10.50 mi08:41:561:54:4910:562:43
5:26
-16:53
12M
12.00 mi09:03:262:16:1911:2221:30
14:20
+8:54
Finish
13.11 mi09:14:582:27:5111:1711:32
10:24
-3:56

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

5:26 /mi

Average Pace

11:17 /mi

Slowest Pace

22:19 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

2:43

2% of race

Time at Steady Pace

1:54:43

78% of race

Time at Slower Pace

30:25

21% of race

Average Pace: 11:17 /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 mi07:08:5921:5210:5621:52
10:56
#4597
4M
4.00 mi07:30:0242:5510:4421:03
10:32
#4041
6M
6.00 mi07:53:521:06:4511:0823:50
11:55
#4376
8M
8.00 mi08:14:061:26:5910:5220:14
10:07
#3799
9.6M
9.60 mi08:30:181:43:1110:4516:12
10:07
#3813
10M
10.00 mi08:39:131:52:0611:138:55
22:19
#3871
10.5M
10.50 mi08:41:561:54:4910:562:43
5:26
#3878
12M
12.00 mi09:03:262:16:1911:2221:30
14:20
#3703
Finish
13.11 mi09:14:582:27:5111:1711:32
10:24
#3654
Faster pace
Steady pace
Slower pace
Est.Checkpoint not recorded (estimated)
~Segment time uses estimated prior
Featured Segment

Garmin Challenge

Top 69%
Garmin Challenge
Course map with the garmin challenge highlighted
Garmin Challenge · 9.6–10.5 mi · © Mapbox © OpenStreetMap

11:38

Segment Time

12:56/mi

Pace

0.90 mi

Distance

Overall

4504

Men

2720

Division

233

See the full Garmin Challenge leaderboard

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM40-44Seg. OverallSeg. MalesSeg. M40-44
2M2.00 mi2.00 mi459728702463018(Top 46%)1987(Top 55%)164(Top 51%)
4M4.00 mi2.00 mi4041+5562605+265217+293584(Top 55%)2361(Top 65%)195(Top 61%)
6M6.00 mi2.00 mi4376-3352762-157233-164967(Top 76%)3033(Top 84%)253(Top 79%)
8M8.00 mi2.00 mi3799+5772485+277206+272520(Top 38%)1817(Top 50%)152(Top 48%)
9.6M9.60 mi1.60 mi3813-142478+72064150(Top 63%)2498(Top 69%)206(Top 65%)
10M10.00 mi0.40 mi3871-582497-19210-44664(Top 71%)2793(Top 77%)238(Top 75%)
10.5M10.50 mi0.50 mi3878-72501-4209+14201(Top 64%)2619(Top 72%)219(Top 69%)
12M12.00 mi1.50 mi3703+1752410+91200+93018(Top 46%)1987(Top 55%)164(Top 51%)
Finish13.11 mi1.11 mi3654+492380+30201-13352(Top 51%)2158(Top 60%)183(Top 57%)

Segment Performance Analysis

10.5M→12M

0.0 - 2.0 mi

Top 46%
~flat
+5ft-3ft

Overall

3018

Males

1987

M40-44

164

2M→4M

2.0 - 4.0 mi

Top 55%
×4story building
+67ft-69ft

Overall

3584

Males

2361

M40-44

195

4M→6M

4.0 - 6.0 mi

Top 76%
×9story building
+123ft-9ft

Overall

4967

Males

3033

M40-44

253

6M→8M

6.0 - 8.0 mi

Top 38%
×12story building
+166ft-53ft

Overall

2520

Males

1817

M40-44

152

8M→9.6M

8.0 - 9.6 mi

Top 63%
×13story building
+68ft-193ft

Overall

4150

Males

2498

M40-44

206

9.6M→10M

9.6 - 10.0 mi

Top 71%
×2story building
+0ft-24ft

Overall

4664

Males

2793

M40-44

238

10M→10.5M

10.0 - 10.5 mi

Top 64%
×6story building
+1ft-73ft

Overall

4201

Males

2619

M40-44

219

10.5M→12M

10.5 - 12.0 mi

Top 46%
×21story building
+280ft-26ft

Overall

3018

Males

1987

M40-44

164

12M→Finish

12.0 - 13.1 mi

Top 51%
×7story building
+14ft-89ft

Overall

3352

Males

2158

M40-44

183

Passing Analysis

Category:
Athletes Passed
1613*
Passed By
670
Net Change
+943
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 2M----#4597
2M → 4M57418+556#4597#4041
4M → 6M35*370-335#4041#4376
6M → 8M581*4+577#4376#3799
8M → 9.6M109123-14#3799#3813
9.6M → 10M3391-58#3813#3871
10M → 10.5M916-7#3871#3878
10.5M → 12M203*28+175#3878#3703
12M → Finish69*20+49#3703#3654
TOTALS1613*670+943

* 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