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SF MARATHON 2ND HALF 2026

Jerry Lin

Bib: 26601•M•Age: 24

San Francisco, CA

0:00
0:00
/ mi
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Overall
#0 / 3840
Top 50%
Gender (Male)
#0 / 2065
M20-29
#0 / 190
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
10:13/mi
20:26
↑ 138↓ 680.7%
4M
9:51/mi
40:07
↑ 1631.4%
6M
12:34/mi
1:05:16
↑ 55↓ 830.3%
8M
8:05/mi
1:21:26
↑ 65↓ 1510.8%
10M
10:19/mi
1:42:03
↑ 61↓ 1741.1%
12M
10:20/mi
2:02:44
↑ 41↓ 530.1%
Finish· 13.11 mi
9:51/mi
2:13:39
→ flat

The Course

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Half Splits

1st Half· via 6MFaster
Distance6.00 mi
Time1:05:16
Pace10:53 /mi
2nd Half
Distance7.11 mi
Time1:08:23
Pace9:37 /mi
📊Positive Split: 4.8% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
2M
2.00 mi09:02:3420:2610:1320:26
10:13
-
4M
4.00 mi09:22:1540:0710:0219:41
9:51
-0:22
6M
6.00 mi09:47:241:05:1610:5325:09
12:34
+2:43
8M
8.00 mi10:03:341:21:2610:1116:10
8:05
-4:29
10M
10.00 mi10:24:111:42:0310:1220:37
10:19
+2:14
12M
12.00 mi10:44:522:02:4410:1420:41
10:20
+0:01
Finish
13.11 mi10:55:472:13:3910:1210:55
9:51
-0:29

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

8:05 /mi

Average Pace

10:12 /mi

Slowest Pace

12:34 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

16:10

12% of race

Time at Steady Pace

1:32:20

69% of race

Time at Slower Pace

25:09

19% of race

Average Pace: 10:12 /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 mi09:02:3420:2610:1320:26
10:13
#2199
4M
4.00 mi09:22:1540:0710:0219:41
9:51
#2226
6M
6.00 mi09:47:241:05:1610:5325:09
12:34
#2183
8M
8.00 mi10:03:341:21:2610:1116:10
8:05
#2188
10M
10.00 mi10:24:111:42:0310:1220:37
10:19
#2089
12M
12.00 mi10:44:522:02:4410:1420:41
10:20
#1970
Finish
13.11 mi10:55:472:13:3910:1210:55
9:51
#1915
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM20-29Seg. OverallSeg. MalesSeg. M20-29
2M2.00 mi2.00 mi219913951351552(Top 40%)1024(Top 50%)101(Top 53%)
4M4.00 mi2.00 mi2226-271410-15133+22230(Top 58%)1397(Top 68%)132(Top 69%)
6M6.00 mi2.00 mi2183+431387+23135-22209(Top 58%)1404(Top 68%)143(Top 75%)
8M8.00 mi2.00 mi2188-51390-3137-22299(Top 60%)1449(Top 70%)149(Top 78%)
10M10.00 mi2.00 mi2089+991347+43134+31812(Top 47%)1189(Top 58%)119(Top 63%)
12M12.00 mi2.00 mi1970+1191276+71126+81552(Top 40%)1024(Top 50%)101(Top 53%)
Finish13.11 mi1.11 mi1915+551250+26125+11488(Top 39%)979(Top 47%)97(Top 51%)

Segment Performance Analysis

10M→12M

0.0 - 2.0 mi

Top 40%
×9story building
+138ft-68ft

Overall

1552

Males

1024

M20-24

102

2M→4M

2.0 - 4.0 mi

Top 58%
×13story building
+163ft-19ft

Overall

2230

Males

1397

M20-24

132

4M→6M

4.0 - 6.0 mi

Top 58%
×4story building
+55ft-83ft

Overall

2209

Males

1404

M20-24

144

6M→8M

6.0 - 8.0 mi

Top 60%
×10story building
+65ft-151ft

Overall

2299

Males

1449

M20-24

150

8M→10M

8.0 - 10.0 mi

Top 47%
×10story building
+61ft-174ft

Overall

1812

Males

1189

M20-24

120

10M→12M

10.0 - 12.0 mi

Top 40%
×3story building
+41ft-53ft

Overall

1552

Males

1024

M20-24

102

12M→Finish

12.0 - 13.1 mi

Top 39%
×1human
+6ft-6ft

Overall

1488

Males

979

M20-24

97

Passing Analysis

Category:
Athletes Passed
513*
Passed By
229
Net Change
+284
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 2M----#2199
2M → 4M108135-27#2199#2226
4M → 6M8239+43#2226#2183
6M → 8M3136-5#2183#2188
8M → 10M104*5+99#2188#2089
10M → 12M1278+119#2089#1970
12M → Finish61*6+55#1970#1915
TOTALS513*229+284

* 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