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SF MARATHON 2ND HALF 2026

John Laroya

Bib: 23252•M•Age: 39

San Pablo, CA

0:00
0:00
/ mi
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Overall
#0 / 3840
Top 44%
Gender (Male)
#0 / 2065
Division (M35-39)
#0 / 309
Race Day Weather
59°/49°F
scattered clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
2M
18:03
Rank: #1216
Start → 2M
9:01/mi
18:03 split
4M
34:32
Rank: #1071 (+145)
2M → 4M
8:15/mi
16:29 split
6M
56:18
Rank: #1068 (+3)
4M → 6M
10:53/mi
21:46 split
8M
1:10:54
Rank: #1193 (-125)
6M → 8M
7:18/mi
14:36 split
10M
1:31:20
Rank: #1312 (-119)
8M → 10M
10:13/mi
20:26 split
12M
1:56:00
Rank: #1602 (-290)
10M → 12M
12:20/mi
24:40 split
Finish· 13.11 mi
2:09:21
Rank: #1695 (-93)
12M → Finish
12:02/mi
13:21 split

The Course

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Half Splits

1st Half· via 6MFaster
Distance6.00 mi
Time56:18
Pace9:23 /mi
2nd Half
Distance7.11 mi
Time1:13:03
Pace10:17 /mi
📊Positive Split: 29.8% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
2M
2.00 mi08:52:3518:039:0118:03
9:01
-
4M
4.00 mi09:09:0434:328:3816:29
8:15
-0:46
6M
6.00 mi09:30:5056:189:2321:46
10:53
+2:38
8M
8.00 mi09:45:261:10:548:5214:36
7:18
-3:35
10M
10.00 mi10:05:521:31:209:0820:26
10:13
+2:55
12M
12.00 mi10:30:321:56:009:4024:40
12:20
+2:07
Finish
13.11 mi10:43:532:09:219:5213:21
12:02
-0:18

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

7:18 /mi

Average Pace

9:52 /mi

Slowest Pace

12:20 /mi

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Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

49:08

38% of race

Time at Steady Pace

42:12

33% of race

Time at Slower Pace

38:01

29% of race

Average Pace: 9:52 /mi

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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 mi08:52:3518:039:0118:03
9:01
#1216
4M
4.00 mi09:09:0434:328:3816:29
8:15
#1071
6M
6.00 mi09:30:5056:189:2321:46
10:53
#1068
8M
8.00 mi09:45:261:10:548:5214:36
7:18
#1193
10M
10.00 mi10:05:521:31:209:0820:26
10:13
#1312
12M
12.00 mi10:30:321:56:009:4024:40
12:20
#1602
Finish
13.11 mi10:43:532:09:219:5213:21
12:02
#1695
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM35-39Seg. OverallSeg. MalesSeg. M35-39
2M2.00 mi2.00 mi12168641502597(Top 68%)1529(Top 74%)232(Top 75%)
4M4.00 mi2.00 mi1071+145762+102134+16992(Top 26%)711(Top 34%)124(Top 40%)
6M6.00 mi2.00 mi1068+3760+2135-11135(Top 30%)807(Top 39%)142(Top 46%)
8M8.00 mi2.00 mi1193-125840-80151-161630(Top 42%)1092(Top 53%)180(Top 58%)
10M10.00 mi2.00 mi1312-119909-69165-141752(Top 46%)1157(Top 56%)188(Top 61%)
12M12.00 mi2.00 mi1602-2901073-164178-132597(Top 68%)1529(Top 74%)232(Top 75%)
Finish13.11 mi1.11 mi1695-931123-50182-42684(Top 70%)1558(Top 75%)237(Top 77%)

Segment Performance Analysis

10M→12M

0.0 - 2.0 mi

Top 68%
×9stories
+138ft-68ft

Overall

2597

Males

1529

M35-39

232

2M→4M

2.0 - 4.0 mi

Top 26%
×13stories
+163ft-19ft

Overall

992

Males

711

M35-39

124

4M→6M

4.0 - 6.0 mi

Top 30%
×4stories
+55ft-83ft

Overall

1135

Males

807

M35-39

142

6M→8M

6.0 - 8.0 mi

Top 42%
×10stories
+65ft-151ft

Overall

1630

Males

1092

M35-39

180

8M→10M

8.0 - 10.0 mi

Top 46%
×10stories
+61ft-174ft

Overall

1752

Males

1157

M35-39

188

10M→12M

10.0 - 12.0 mi

Top 68%
×3stories
+41ft-53ft

Overall

2597

Males

1529

M35-39

232

12M→Finish

12.0 - 13.1 mi

Top 70%
×1human
+6ft-6ft

Overall

2684

Males

1558

M35-39

237

Passing Analysis

Category:
Athletes Passed
230*
Passed By
709
Net Change
-479
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 2M----#1216
2M → 4M15914+145#1216#1071
4M → 6M5148+3#1071#1068
6M → 8M5130-125#1068#1193
8M → 10M6*125-119#1193#1312
10M → 12M1291-290#1312#1602
12M → Finish8*101-93#1602#1695
TOTALS230*709-479

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

📊

Passing Visuals

Category:
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🔥Passing Intensity

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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