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SF MARATHON 2ND HALF 2026

Brian Yee

Bib: 22755•M•Age: 36

SF, CA

0:00
0:00
/ mi
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Overall
#0 / 3840
Top 37%
Gender (Male)
#0 / 2065
Top 47%
Division (M35-39)
#0 / 309
Race Day Weather
59°/49°F
scattered clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
2M
18:25
Rank: #1383
Start → 2M
9:12/mi
18:25 split
4M
36:07
Rank: #1443 (-60)
2M → 4M
8:51/mi
17:42 split
6M
58:46
Rank: #1417 (+26)
4M → 6M
11:19/mi
22:39 split
8M
1:12:57
Rank: #1404 (+13)
6M → 8M
7:05/mi
14:11 split
10M
1:32:29
Rank: #1412 (-8)
8M → 10M
9:46/mi
19:32 split
12M
1:53:21
Rank: #1422 (-10)
10M → 12M
10:26/mi
20:52 split
Finish· 13.11 mi
2:04:31
Rank: #1428 (-6)
12M → Finish
10:04/mi
11:10 split

The Course

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Half Splits

1st Half· via 6MFaster
Distance6.00 mi
Time58:46
Pace9:48 /mi
2nd Half
Distance7.11 mi
Time1:05:45
Pace9:15 /mi
📊Positive Split: 11.9% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
2M
2.00 mi09:00:3718:259:1218:25
9:12
-
4M
4.00 mi09:18:1936:079:0217:42
8:51
-0:21
6M
6.00 mi09:40:5858:469:4822:39
11:19
+2:28
8M
8.00 mi09:55:091:12:579:0714:11
7:05
-4:14
10M
10.00 mi10:14:411:32:299:1519:32
9:46
+2:41
12M
12.00 mi10:35:331:53:219:2720:52
10:26
+0:40
Finish
13.11 mi10:46:432:04:319:3011:10
10:04
-0:22

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

7:05 /mi

Average Pace

9:30 /mi

Slowest Pace

11:19 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

31:53

26% of race

Time at Steady Pace

49:07

39% of race

Time at Slower Pace

43:31

35% of race

Average Pace: 9:30 /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 mi09:00:3718:259:1218:25
9:12
#1383
4M
4.00 mi09:18:1936:079:0217:42
8:51
#1443
6M
6.00 mi09:40:5858:469:4822:39
11:19
#1417
8M
8.00 mi09:55:091:12:579:0714:11
7:05
#1404
10M
10.00 mi10:14:411:32:299:1519:32
9:46
#1412
12M
12.00 mi10:35:331:53:219:2720:52
10:26
#1422
Finish
13.11 mi10:46:432:04:319:3011:10
10:04
#1428
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM35-39Seg. OverallSeg. MalesSeg. M35-39
2M2.00 mi2.00 mi13839621681607(Top 42%)1052(Top 51%)173(Top 56%)
4M4.00 mi2.00 mi1443-601001-39173-51501(Top 39%)1022(Top 49%)176(Top 57%)
6M6.00 mi2.00 mi1417+26987+14174-11426(Top 37%)988(Top 48%)170(Top 55%)
8M8.00 mi2.00 mi1404+13978+9171+31429(Top 37%)977(Top 47%)163(Top 53%)
10M10.00 mi2.00 mi1412-8975+3170+11458(Top 38%)994(Top 48%)167(Top 54%)
12M12.00 mi2.00 mi1422-10971+4166+41607(Top 42%)1052(Top 51%)173(Top 56%)
Finish13.11 mi1.11 mi1428-6974-3167-11606(Top 42%)1046(Top 51%)175(Top 57%)

Segment Performance Analysis

10M→12M

0.0 - 2.0 mi

Top 42%
×9story building
+138ft-68ft

Overall

1607

Males

1052

M35-39

173

2M→4M

2.0 - 4.0 mi

Top 39%
×13story building
+163ft-19ft

Overall

1501

Males

1022

M35-39

176

4M→6M

4.0 - 6.0 mi

Top 37%
×4story building
+55ft-83ft

Overall

1426

Males

988

M35-39

170

6M→8M

6.0 - 8.0 mi

Top 37%
×10story building
+65ft-151ft

Overall

1429

Males

977

M35-39

163

8M→10M

8.0 - 10.0 mi

Top 38%
×10story building
+61ft-174ft

Overall

1458

Males

994

M35-39

167

10M→12M

10.0 - 12.0 mi

Top 42%
×3story building
+41ft-53ft

Overall

1607

Males

1052

M35-39

173

12M→Finish

12.0 - 13.1 mi

Top 42%
×1human
+6ft-6ft

Overall

1606

Males

1046

M35-39

175

Passing Analysis

Category:
Athletes Passed
256*
Passed By
301
Net Change
-45
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 2M----#1383
2M → 4M65125-60#1383#1443
4M → 6M6034+26#1443#1417
6M → 8M3118+13#1417#1404
8M → 10M39*47-8#1404#1412
10M → 12M4252-10#1412#1422
12M → Finish19*25-6#1422#1428
TOTALS256*301-45

* 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