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SF MARATHON 2ND HALF 2026

Winnie Kwon

Bib: 24103•F•Age: 41

SF, CA

0:00
0:00
/ mi
Masters
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Overall
#0 / 3840
Gender (Female)
#0 / 1760
Masters (Masters Women)
#0 / 365
Division (F40-44)
#0 / 116
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
10:14/mi
20:29
↑ 138↓ 680.7%
4M
9:50/mi
40:08
↑ 1631.4%
6M
13:17/mi
1:06:43
↑ 55↓ 830.3%
8M
8:46/mi
1:24:16
↑ 65↓ 1510.8%
10M
12:46/mi
1:49:48
↑ 61↓ 1741.1%
12M
14:12/mi
2:18:12
↑ 41↓ 530.1%
Finish· 13.11 mi
14:55/mi
2:34:45
→ flat

The Course

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Half Splits

1st Half· via 6MFaster
Distance6.00 mi
Time1:06:43
Pace11:07 /mi
2nd Half
Distance7.11 mi
Time1:28:02
Pace12:23 /mi
📊Positive Split: 32.0% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
2M
2.00 mi09:02:5320:2910:1420:29
10:14
-
4M
4.00 mi09:22:3240:0810:0219:39
9:50
-0:24
6M
6.00 mi09:49:071:06:4311:0726:35
13:17
+3:27
8M
8.00 mi10:06:401:24:1610:3217:33
8:46
-4:31
10M
10.00 mi10:32:121:49:4810:5925:32
12:46
+4:00
12M
12.00 mi11:00:362:18:1211:3128:24
14:12
+1:26
Finish
13.11 mi11:17:092:34:4511:4816:33
14:55
+0:43

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

8:46 /mi

Average Pace

11:48 /mi

Slowest Pace

14:55 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

57:41

37% of race

Time at Steady Pace

52:07

34% of race

Time at Slower Pace

44:57

29% of race

Average Pace: 11:48 /mi

Loading chart...
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 mi09:02:5320:2910:1420:29
10:14
#2223
4M
4.00 mi09:22:3240:0810:0219:39
9:50
#2230
6M
6.00 mi09:49:071:06:4311:0726:35
13:17
#2359
8M
8.00 mi10:06:401:24:1610:3217:33
8:46
#2473
10M
10.00 mi10:32:121:49:4810:5925:32
12:46
#2640
12M
12.00 mi11:00:362:18:1211:3128:24
14:12
#2808
Finish
13.11 mi11:17:092:34:4511:4816:33
14:55
#2919
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF40-44Seg. OverallSeg. FemalesSeg. F40-44
2M2.00 mi2.00 mi2223803513257(Top 85%)1423(Top 81%)98(Top 84%)
4M4.00 mi2.00 mi2230-7809-650+12223(Top 58%)820(Top 47%)50(Top 43%)
6M6.00 mi2.00 mi2359-129873-6454-42625(Top 68%)1026(Top 58%)65(Top 56%)
8M8.00 mi2.00 mi2473-114936-6358-42817(Top 73%)1148(Top 65%)68(Top 59%)
10M10.00 mi2.00 mi2640-1671031-9563-53074(Top 80%)1298(Top 74%)84(Top 72%)
12M12.00 mi2.00 mi2808-1681143-11270-73257(Top 85%)1423(Top 81%)98(Top 84%)
Finish13.11 mi1.11 mi2919-1111211-6879-93488(Top 91%)1565(Top 89%)104(Top 90%)

Segment Performance Analysis

10M→12M

0.0 - 2.0 mi

Top 85%
×9story building
+138ft-68ft

Overall

3257

Females

1423

F40-44

98

2M→4M

2.0 - 4.0 mi

Top 58%
×13story building
+163ft-19ft

Overall

2223

Females

820

F40-44

51

4M→6M

4.0 - 6.0 mi

Top 68%
×4story building
+55ft-83ft

Overall

2625

Females

1026

F40-44

66

6M→8M

6.0 - 8.0 mi

Top 73%
×10story building
+65ft-151ft

Overall

2817

Females

1148

F40-44

69

8M→10M

8.0 - 10.0 mi

Top 80%
×10story building
+61ft-174ft

Overall

3074

Females

1298

F40-44

84

10M→12M

10.0 - 12.0 mi

Top 85%
×3story building
+41ft-53ft

Overall

3257

Females

1423

F40-44

98

12M→Finish

12.0 - 13.1 mi

Top 91%
×1human
+6ft-6ft

Overall

3488

Females

1565

F40-44

104

Passing Analysis

Category:
Athletes Passed
170*
Passed By
866
Net Change
-696
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 2M----#2223
2M → 4M118125-7#2223#2230
4M → 6M18147-129#2230#2359
6M → 8M17131-114#2359#2473
8M → 10M5*172-167#2473#2640
10M → 12M3171-168#2640#2808
12M → Finish9*120-111#2808#2919
TOTALS170*866-696

* 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