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SF MARATHON 2ND HALF 2026

Theresa Woo

Bib: 26391•F•Age: 63

Oakland, CA

0:00
0:00
/ mi
Masters
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Overall
#0 / 3840
Gender (Female)
#0 / 1760
Top 41%
Masters (Masters Women)
#0 / 365
Top 30%
Division (F60-64)
#0 / 29
Top 17%
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
10:00/mi
20:00
↑ 138↓ 680.7%
4M
9:41/mi
39:21
↑ 1631.4%
6M
12:26/mi
1:04:14
↑ 55↓ 830.3%
8M
8:08/mi
1:20:31
↑ 65↓ 1510.8%
10M
10:51/mi
1:42:13
↑ 61↓ 1741.1%
12M
11:10/mi
2:04:33
↑ 41↓ 530.1%
Finish· 13.11 mi
10:22/mi
2:16:03
→ flat

The Course

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Half Splits

1st Half· via 6MFaster
Distance6.00 mi
Time1:04:14
Pace10:42 /mi
2nd Half
Distance7.11 mi
Time1:11:49
Pace10:06 /mi
📊Positive Split: 11.8% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
2M
2.00 mi08:56:1720:0010:0020:00
10:00
-
4M
4.00 mi09:15:3839:219:5019:21
9:41
-0:19
6M
6.00 mi09:40:311:04:1410:4224:53
12:26
+2:45
8M
8.00 mi09:56:481:20:3110:0416:17
8:08
-4:18
10M
10.00 mi10:18:301:42:1310:1321:42
10:51
+2:43
12M
12.00 mi10:40:502:04:3310:2322:20
11:10
+0:19
Finish
13.11 mi10:52:202:16:0310:2311:30
10:22
-0:48

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

8:08 /mi

Average Pace

10:23 /mi

Slowest Pace

12:26 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

35:38

26% of race

Time at Steady Pace

53:12

39% of race

Time at Slower Pace

47:13

35% of race

Average Pace: 10:23 /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 mi08:56:1720:0010:0020:00
10:00
#2038
4M
4.00 mi09:15:3839:219:5019:21
9:41
#2048
6M
6.00 mi09:40:311:04:1410:4224:53
12:26
#2071
8M
8.00 mi09:56:481:20:3110:0416:17
8:08
#2118
10M
10.00 mi10:18:301:42:1310:1321:42
10:51
#2104
12M
12.00 mi10:40:502:04:3310:2322:20
11:10
#2063
Finish
13.11 mi10:52:202:16:0310:2311:30
10:22
#2027
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF60-64Seg. OverallSeg. FemalesSeg. F60-64
2M2.00 mi2.00 mi203870962008(Top 52%)741(Top 42%)5(Top 17%)
4M4.00 mi2.00 mi2048-10716-762128(Top 55%)764(Top 43%)6(Top 21%)
6M6.00 mi2.00 mi2071-23721-55+12115(Top 55%)744(Top 42%)6(Top 21%)
8M8.00 mi2.00 mi2118-47748-2752350(Top 61%)869(Top 49%)6(Top 21%)
10M10.00 mi2.00 mi2104+14740+852131(Top 55%)771(Top 44%)5(Top 17%)
12M12.00 mi2.00 mi2063+41723+1752008(Top 52%)741(Top 42%)5(Top 17%)
Finish13.11 mi1.11 mi2027+36714+951772(Top 46%)628(Top 36%)3(Top 10%)

Segment Performance Analysis

10M→12M

0.0 - 2.0 mi

Top 52%
×9story building
+138ft-68ft

Overall

2008

Females

741

F60-64

5

2M→4M

2.0 - 4.0 mi

Top 55%
×13story building
+163ft-19ft

Overall

2128

Females

764

F60-64

6

4M→6M

4.0 - 6.0 mi

Top 55%
×4story building
+55ft-83ft

Overall

2115

Females

744

F60-64

6

6M→8M

6.0 - 8.0 mi

Top 61%
×10story building
+65ft-151ft

Overall

2350

Females

869

F60-64

6

8M→10M

8.0 - 10.0 mi

Top 55%
×10story building
+61ft-174ft

Overall

2131

Females

771

F60-64

5

10M→12M

10.0 - 12.0 mi

Top 52%
×3story building
+41ft-53ft

Overall

2008

Females

741

F60-64

5

12M→Finish

12.0 - 13.1 mi

Top 46%
×1human
+6ft-6ft

Overall

1772

Females

628

F60-64

3

Passing Analysis

Category:
Athletes Passed
306*
Passed By
295
Net Change
+11
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 2M----#2038
2M → 4M8595-10#2038#2048
4M → 6M5073-23#2048#2071
6M → 8M1663-47#2071#2118
8M → 10M43*29+14#2118#2104
10M → 12M6928+41#2104#2063
12M → Finish43*7+36#2063#2027
TOTALS306*295+11

* 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