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SF MARATHON 1ST HALF 2026

Alfred Regis

Bib: 16838•M•Age: 46

Dublin, CA

0:00
0:00
/ mi
Masters
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Overall
#0 / 6575
Gender (Male)
#0 / 3619
Masters (Masters Men)
#0 / 1030
Division (M45-49)
#0 / 220
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
12:36/mi
25:13
→ flat
4M
11:33/mi
48:18
↑ 67↓ 69
6M
11:19/mi
1:10:57
↑ 1231.1%
8M
12:41/mi
1:36:20
↑ 166↓ 531.1%
9.6M
8:46/mi
1:50:21
↑ 68↓ 1931.5%
10M
19:46/mi
1:58:15
↓ 241.1%
10.5M
4:44/mi
2:00:37
↓ 732.7%
12M
13:33/mi
2:20:57
↑ 2803.2%
Finish· 13.11 mi
9:11/mi
2:31:08
↑ 14↓ 891.3%

The Course

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Half Splits

1st Half· via 6MFaster
Distance6.00 mi
Time1:10:57
Pace11:50 /mi
2nd Half
Distance7.11 mi
Time1:20:11
Pace11:17 /mi
📊Positive Split: 13.0% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
2M
2.00 mi07:06:3725:1312:3625:13
12:36
-
4M
4.00 mi07:29:4248:1812:0523:05
11:33
-1:03
6M
6.00 mi07:52:211:10:5711:5022:39
11:19
-0:14
8M
8.00 mi08:17:441:36:2012:0225:23
12:41
+1:22
9.6M
9.60 mi08:31:451:50:2111:3014:01
8:46
-3:55
10M
10.00 mi08:39:391:58:1511:507:54
19:46
+11:00
10.5M
10.50 mi08:42:012:00:3711:292:22
4:44
-15:02
12M
12.00 mi09:02:212:20:5711:4520:20
13:33
+8:49
Finish
13.11 mi09:12:322:31:0811:3210:11
9:11
-4:22

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

4:44 /mi

Average Pace

11:32 /mi

Slowest Pace

19:46 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

26:34

18% of race

Time at Steady Pace

1:36:20

64% of race

Time at Slower Pace

28:14

19% of race

Average Pace: 11:32 /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 mi07:06:3725:1312:3625:13
12:36
#6275
4M
4.00 mi07:29:4248:1812:0523:05
11:33
#5736
6M
6.00 mi07:52:211:10:5711:5022:39
11:19
#5285
8M
8.00 mi08:17:441:36:2012:0225:23
12:41
#5259
9.6M
9.60 mi08:31:451:50:2111:3014:01
8:46
#4839
10M
10.00 mi08:39:391:58:1511:507:54
19:46
#4706
10.5M
10.50 mi08:42:012:00:3711:292:22
4:44
#4635
12M
12.00 mi09:02:212:20:5711:4520:20
13:33
#4171
Finish
13.11 mi09:12:322:31:0811:3210:11
9:11
#3946
Faster pace
Steady pace
Slower pace
Featured Segment

Garmin Challenge

Top 47%
Garmin Challenge
Course map with the garmin challenge highlighted
Garmin Challenge · 9.6–10.5 mi · © Mapbox © OpenStreetMap

10:16

Segment Time

11:25/mi

Pace

0.90 mi

Distance

Overall

3113

Men

2063

Division

103

See the full Garmin Challenge leaderboard

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM45-49Seg. OverallSeg. MalesSeg. M45-49
2M2.00 mi2.00 mi627535362092392(Top 36%)1652(Top 46%)83(Top 38%)
4M4.00 mi2.00 mi5736+5393339+197190+194919(Top 75%)2989(Top 83%)163(Top 74%)
6M6.00 mi2.00 mi5285+4513169+170178+124271(Top 65%)2707(Top 75%)143(Top 65%)
8M8.00 mi2.00 mi5259+263165+4179-15171(Top 79%)3141(Top 87%)190(Top 86%)
9.6M9.60 mi1.60 mi4839+4202969+196163+162428(Top 37%)1569(Top 43%)78(Top 35%)
10M10.00 mi0.40 mi4706+1332909+60156+73369(Top 51%)2188(Top 60%)119(Top 54%)
10.5M10.50 mi0.50 mi4635+712869+40151+52483(Top 38%)1719(Top 47%)87(Top 40%)
12M12.00 mi1.50 mi4171+4642624+245146+52392(Top 36%)1652(Top 46%)83(Top 38%)
Finish13.11 mi1.11 mi3946+2252515+109137+91867(Top 28%)1353(Top 37%)73(Top 33%)

Segment Performance Analysis

10.5M→12M

0.0 - 2.0 mi

Top 36%
~flat
+5ft-3ft

Overall

2392

Males

1652

M45-49

83

2M→4M

2.0 - 4.0 mi

Top 75%
×4story building
+67ft-69ft

Overall

4919

Males

2989

M45-49

163

4M→6M

4.0 - 6.0 mi

Top 65%
×9story building
+123ft-9ft

Overall

4271

Males

2707

M45-49

143

6M→8M

6.0 - 8.0 mi

Top 79%
×12story building
+166ft-53ft

Overall

5171

Males

3141

M45-49

190

8M→9.6M

8.0 - 9.6 mi

Top 37%
×13story building
+68ft-193ft

Overall

2428

Males

1569

M45-49

78

9.6M→10M

9.6 - 10.0 mi

Top 51%
×2story building
+0ft-24ft

Overall

3369

Males

2188

M45-49

119

10M→10.5M

10.0 - 10.5 mi

Top 38%
×6story building
+1ft-73ft

Overall

2483

Males

1719

M45-49

87

10.5M→12M

10.5 - 12.0 mi

Top 36%
×21story building
+280ft-26ft

Overall

2392

Males

1652

M45-49

83

12M→Finish

12.0 - 13.1 mi

Top 28%
×7story building
+14ft-89ft

Overall

1867

Males

1353

M45-49

73

Passing Analysis

Category:
Athletes Passed
2469*
Passed By
140
Net Change
+2329
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 2M----#6275
2M → 4M540*1+539#6275#5736
4M → 6M456*5+451#5736#5285
6M → 8M137*111+26#5285#5259
8M → 9.6M4211+420#5259#4839
9.6M → 10M1396+133#4839#4706
10M → 10.5M732+71#4706#4635
10.5M → 12M477*13+464#4635#4171
12M → Finish226*1+225#4171#3946
TOTALS2469*140+2329

* 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