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SF MARATHON 2ND HALF 2026

Barton Golub

Bib: 22944•M•Age: 37

SF, CA

0:00
0:00
/ mi
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Overall
#0 / 3840
Top 43%
Gender (Male)
#0 / 2065
Division (M35-39)
#0 / 309
Race Day Weather
59°/49°F
scattered clouds

⏱️ Race Timeline

Course Elevation
9–292 ft
≈
×24story building
•▲ 548 ft climb · ▼ 587 ft descent
Ribbon color based on
FasterSteadySlower· vs. your average pace
Start
0:00
Race begins
2M
9:40/mi
19:21
↑ 138↓ 680.7%
4M
9:07/mi
37:34
↑ 1631.4%
6M
12:50/mi
1:03:15
↑ 55↓ 830.3%
8M
7:12/mi
1:17:39
↑ 65↓ 1510.8%
10M
10:02/mi
1:37:43
↑ 61↓ 1741.1%
12M
10:20/mi
1:58:23
↑ 41↓ 530.1%
Finish· 13.11 mi
9:14/mi
2:08:37
→ flat

The Course

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Half Splits

1st Half· via 6MFaster
Distance6.00 mi
Time1:03:15
Pace10:33 /mi
2nd Half
Distance7.11 mi
Time1:05:22
Pace9:12 /mi
📊Positive Split: 3.3% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
2M
2.00 mi08:51:3119:219:4019:21
9:40
-
4M
4.00 mi09:09:4437:349:2418:13
9:07
-0:33
6M
6.00 mi09:35:251:03:1510:3325:41
12:50
+3:43
8M
8.00 mi09:49:491:17:399:4214:24
7:12
-5:38
10M
10.00 mi10:09:531:37:439:4620:04
10:02
+2:50
12M
12.00 mi10:30:331:58:239:5220:40
10:20
+0:18
Finish
13.11 mi10:40:472:08:379:4910:14
9:14
-1:06

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

7:12 /mi

Average Pace

9:49 /mi

Slowest Pace

12:50 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

14:24

11% of race

Time at Steady Pace

1:28:32

69% of race

Time at Slower Pace

25:41

20% of race

Average Pace: 9:49 /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 mi08:51:3119:219:4019:21
9:40
#1742
4M
4.00 mi09:09:4437:349:2418:13
9:07
#1722
6M
6.00 mi09:35:251:03:1510:3325:41
12:50
#1951
8M
8.00 mi09:49:491:17:399:4214:24
7:12
#1840
10M
10.00 mi10:09:531:37:439:4620:04
10:02
#1787
12M
12.00 mi10:30:331:58:239:5220:40
10:20
#1729
Finish
13.11 mi10:40:472:08:379:4910:14
9:14
#1654
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM35-39Seg. OverallSeg. MalesSeg. M35-39
2M2.00 mi2.00 mi174211761951542(Top 40%)1020(Top 49%)169(Top 55%)
4M4.00 mi2.00 mi1722+201155+21188+71708(Top 44%)1135(Top 55%)185(Top 60%)
6M6.00 mi2.00 mi1951-2291284-129200-122360(Top 61%)1470(Top 71%)224(Top 72%)
8M8.00 mi2.00 mi1840+1111216+68189+111530(Top 40%)1036(Top 50%)174(Top 56%)
10M10.00 mi2.00 mi1787+531183+33186+31621(Top 42%)1080(Top 52%)176(Top 57%)
12M12.00 mi2.00 mi1729+581142+41183+31542(Top 40%)1020(Top 49%)169(Top 55%)
Finish13.11 mi1.11 mi1654+751095+47180+31112(Top 29%)770(Top 37%)134(Top 43%)

Segment Performance Analysis

10M→12M

0.0 - 2.0 mi

Top 40%
×9story building
+138ft-68ft

Overall

1542

Males

1020

M35-39

169

2M→4M

2.0 - 4.0 mi

Top 44%
×13story building
+163ft-19ft

Overall

1708

Males

1135

M35-39

185

4M→6M

4.0 - 6.0 mi

Top 61%
×4story building
+55ft-83ft

Overall

2360

Males

1470

M35-39

224

6M→8M

6.0 - 8.0 mi

Top 40%
×10story building
+65ft-151ft

Overall

1530

Males

1036

M35-39

174

8M→10M

8.0 - 10.0 mi

Top 42%
×10story building
+61ft-174ft

Overall

1621

Males

1080

M35-39

176

10M→12M

10.0 - 12.0 mi

Top 40%
×3story building
+41ft-53ft

Overall

1542

Males

1020

M35-39

169

12M→Finish

12.0 - 13.1 mi

Top 29%
×1human
+6ft-6ft

Overall

1112

Males

770

M35-39

134

Passing Analysis

Category:
Athletes Passed
416*
Passed By
328
Net Change
+88
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 2M----#1742
2M → 4M9373+20#1742#1722
4M → 6M4233-229#1722#1951
6M → 8M1132+111#1951#1840
8M → 10M62*9+53#1840#1787
10M → 12M6911+58#1787#1729
12M → Finish75*0+75#1729#1654
TOTALS416*328+88

* 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