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SF MARATHON 2ND HALF 2026

Michael Woo

Bib: 22830•M•Age: 31

South San Francisco, CA

0:00
0:00
/ mi
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Overall
#0 / 3840
Top 30%
Gender (Male)
#0 / 2065
Top 40%
Division (M30-34)
#0 / 453
Top 40%
Race Day Weather
59°/49°F
scattered clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
2M
18:08
Rank: #1256
Start → 2M
9:04/mi
18:08 split
4M
35:16
Rank: #1273 (-17)
2M → 4M
8:34/mi
17:08 split
6M
56:58
Rank: #1181 (+92)
4M → 6M
10:51/mi
21:42 split
8M
1:10:15
Rank: #1127 (+54)
6M → 8M
6:38/mi
13:17 split
10M
1:29:49
Rank: #1192 (-65)
8M → 10M
9:47/mi
19:34 split
12M
1:49:04
Rank: #1181 (+11)
10M → 12M
9:37/mi
19:15 split
Finish· 13.11 mi
1:59:15
Rank: #1159 (+22)
12M → Finish
9:11/mi
10:11 split

The Course

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Half Splits

1st Half· via 6MFaster
Distance6.00 mi
Time56:58
Pace9:30 /mi
2nd Half
Distance7.11 mi
Time1:02:17
Pace8:46 /mi
📊Positive Split: 9.3% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
2M
2.00 mi08:52:4318:089:0418:08
9:04
-
4M
4.00 mi09:09:5135:168:4917:08
8:34
-0:30
6M
6.00 mi09:31:3356:589:3021:42
10:51
+2:17
8M
8.00 mi09:44:501:10:158:4713:17
6:38
-4:13
10M
10.00 mi10:04:241:29:498:5919:34
9:47
+3:09
12M
12.00 mi10:23:391:49:049:0519:15
9:37
-0:10
Finish
13.11 mi10:33:501:59:159:0610:11
9:11
-0:26

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

6:38 /mi

Average Pace

9:06 /mi

Slowest Pace

10:51 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

30:25

26% of race

Time at Steady Pace

1:07:08

56% of race

Time at Slower Pace

21:42

18% of race

Average Pace: 9:06 /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 mi08:52:4318:089:0418:08
9:04
#1256
4M
4.00 mi09:09:5135:168:4917:08
8:34
#1273
6M
6.00 mi09:31:3356:589:3021:42
10:51
#1181
8M
8.00 mi09:44:501:10:158:4713:17
6:38
#1127
10M
10.00 mi10:04:241:29:498:5919:34
9:47
#1192
12M
12.00 mi10:23:391:49:049:0519:15
9:37
#1181
Finish
13.11 mi10:33:501:59:159:0610:11
9:11
#1159
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM30-34Seg. OverallSeg. MalesSeg. M30-34
2M2.00 mi2.00 mi12568862091117(Top 29%)773(Top 37%)170(Top 38%)
4M4.00 mi2.00 mi1273-17893-7201+81274(Top 33%)888(Top 43%)193(Top 43%)
6M6.00 mi2.00 mi1181+92832+61185+161103(Top 29%)787(Top 38%)176(Top 39%)
8M8.00 mi2.00 mi1127+54794+38177+8969(Top 25%)704(Top 34%)160(Top 35%)
10M10.00 mi2.00 mi1192-65839-45183-61468(Top 38%)998(Top 48%)220(Top 49%)
12M12.00 mi2.00 mi1181+11830+9181+21117(Top 29%)773(Top 37%)170(Top 38%)
Finish13.11 mi1.11 mi1159+22819+11180+11079(Top 28%)750(Top 36%)164(Top 36%)

Segment Performance Analysis

10M→12M

0.0 - 2.0 mi

Top 29%
×9story building
+138ft-68ft

Overall

1117

Males

773

M30-34

170

2M→4M

2.0 - 4.0 mi

Top 33%
×13story building
+163ft-19ft

Overall

1274

Males

888

M30-34

193

4M→6M

4.0 - 6.0 mi

Top 29%
×4story building
+55ft-83ft

Overall

1103

Males

787

M30-34

176

6M→8M

6.0 - 8.0 mi

Top 25%
×10story building
+65ft-151ft

Overall

969

Males

704

M30-34

160

8M→10M

8.0 - 10.0 mi

Top 38%
×10story building
+61ft-174ft

Overall

1468

Males

998

M30-34

220

10M→12M

10.0 - 12.0 mi

Top 29%
×3story building
+41ft-53ft

Overall

1117

Males

773

M30-34

170

12M→Finish

12.0 - 13.1 mi

Top 28%
×1human
+6ft-6ft

Overall

1079

Males

750

M30-34

164

Passing Analysis

Category:
Athletes Passed
319*
Passed By
222
Net Change
+97
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 2M----#1256
2M → 4M7289-17#1256#1273
4M → 6M11321+92#1273#1181
6M → 8M628+54#1181#1127
8M → 10M11*76-65#1127#1192
10M → 12M3019+11#1192#1181
12M → Finish319+22#1181#1159
TOTALS319*222+97

* 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