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SF MARATHON 2ND HALF 2026

Brian Furciniti

Bib: 23586•M•Age: 35

SF, CA

0:00
0:00
/ mi
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Overall
#0 / 3840
Top 29%
Gender (Male)
#0 / 2065
Top 38%
Division (M35-39)
#0 / 309
Top 45%
Race Day Weather
59°/49°F
scattered clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
2M
18:32
Rank: #1432
Start → 2M
9:16/mi
18:32 split
4M
35:14
Rank: #1259 (+173)
2M → 4M
8:21/mi
16:42 split
6M
57:07
Rank: #1222 (+37)
4M → 6M
10:56/mi
21:53 split
8M
1:10:38
Rank: #1162 (+60)
6M → 8M
6:45/mi
13:31 split
10M
1:29:14
Rank: #1143 (+19)
8M → 10M
9:18/mi
18:36 split
12M
1:48:47
Rank: #1153 (-10)
10M → 12M
9:46/mi
19:33 split
Finish· 13.11 mi
1:58:31
Rank: #1113 (+40)
12M → Finish
8:47/mi
9:44 split

The Course

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Half Splits

1st Half· via 6MFaster
Distance6.00 mi
Time57:07
Pace9:31 /mi
2nd Half
Distance7.11 mi
Time1:01:24
Pace8:38 /mi
📊Positive Split: 7.5% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
2M
2.00 mi08:54:4918:329:1618:32
9:16
-
4M
4.00 mi09:11:3135:148:4916:42
8:21
-0:55
6M
6.00 mi09:33:2457:079:3121:53
10:56
+2:35
8M
8.00 mi09:46:551:10:388:5013:31
6:45
-4:11
10M
10.00 mi10:05:311:29:148:5518:36
9:18
+2:33
12M
12.00 mi10:25:041:48:479:0419:33
9:46
+0:28
Finish
13.11 mi10:34:481:58:319:029:44
8:47
-0:59

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

6:45 /mi

Average Pace

9:02 /mi

Slowest Pace

10:56 /mi

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Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

30:13

25% of race

Time at Steady Pace

1:06:25

56% of race

Time at Slower Pace

21:53

18% of race

Average Pace: 9:02 /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 mi08:54:4918:329:1618:32
9:16
#1432
4M
4.00 mi09:11:3135:148:4916:42
8:21
#1259
6M
6.00 mi09:33:2457:079:3121:53
10:56
#1222
8M
8.00 mi09:46:551:10:388:5013:31
6:45
#1162
10M
10.00 mi10:05:311:29:148:5518:36
9:18
#1143
12M
12.00 mi10:25:041:48:479:0419:33
9:46
#1153
Finish
13.11 mi10:34:481:58:319:029:44
8:47
#1113
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM35-39Seg. OverallSeg. MalesSeg. M35-39
2M2.00 mi2.00 mi14329951761207(Top 31%)830(Top 40%)140(Top 45%)
4M4.00 mi2.00 mi1259+173881+114158+181109(Top 29%)781(Top 38%)137(Top 44%)
6M6.00 mi2.00 mi1222+37856+25150+81163(Top 30%)822(Top 40%)145(Top 47%)
8M8.00 mi2.00 mi1162+60817+39142+81088(Top 28%)778(Top 38%)131(Top 42%)
10M10.00 mi2.00 mi1143+19808+91421133(Top 30%)799(Top 39%)130(Top 42%)
12M12.00 mi2.00 mi1153-10814-6145-31207(Top 31%)830(Top 40%)140(Top 45%)
Finish13.11 mi1.11 mi1113+40792+22139+6821(Top 21%)606(Top 29%)109(Top 35%)

Segment Performance Analysis

10M→12M

0.0 - 2.0 mi

Top 31%
×9story building
+138ft-68ft

Overall

1207

Males

830

M35-39

140

2M→4M

2.0 - 4.0 mi

Top 29%
×13story building
+163ft-19ft

Overall

1109

Males

781

M35-39

137

4M→6M

4.0 - 6.0 mi

Top 30%
×4story building
+55ft-83ft

Overall

1163

Males

822

M35-39

145

6M→8M

6.0 - 8.0 mi

Top 28%
×10story building
+65ft-151ft

Overall

1088

Males

778

M35-39

131

8M→10M

8.0 - 10.0 mi

Top 30%
×10story building
+61ft-174ft

Overall

1133

Males

799

M35-39

130

10M→12M

10.0 - 12.0 mi

Top 31%
×3story building
+41ft-53ft

Overall

1207

Males

830

M35-39

140

12M→Finish

12.0 - 13.1 mi

Top 21%
×1human
+6ft-6ft

Overall

821

Males

606

M35-39

109

Passing Analysis

Category:
Athletes Passed
442*
Passed By
123
Net Change
+319
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 2M----#1432
2M → 4M19623+173#1432#1259
4M → 6M7235+37#1259#1222
6M → 8M7010+60#1222#1162
8M → 10M35*16+19#1162#1143
10M → 12M2434-10#1143#1153
12M → Finish455+40#1153#1113
TOTALS442*123+319

* 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