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SF MARATHON 2ND HALF 2026

Lyca Vacunawa

Antioch, CA

Bib: 22543 F 36

0:00
0:00
/ mi
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Overall
#0 / 3840
Top 13%
Gender (Female)
#0 / 1760
Top 6%
Division (F35-39)
#0 / 222
Top 6%
Race Day Weather
59°/49°F
scattered clouds

Race Timeline

Ribbon color based on
FasterSteadySlower· vs. your average pace
Start
0:00
Race begins
48 ft elev
2M
7:53/mi
15:46
↑ 138↓ 680.7%
122 ft elev
4M
7:11/mi
30:08
↑ 1631.4%
280 ft elev
6M
9:39/mi
49:26
↑ 55↓ 830.3%
247 ft elev
8M
6:10/mi
1:01:47
↑ 65↓ 1510.8%
143 ft elev
10M
8:26/mi
1:18:39
↑ 61↓ 1741.1%
25 ft elev
12M
8:56/mi
1:36:31
↑ 41↓ 530.1%
12 ft elev
Finish· 13.11 mi
8:38/mi
1:46:05
→ flat
11 ft elev
Course Elevation
9–292 ft
≈
×24story building
•▲ 548 ft climb · ▼ 587 ft descent

The Course

Half Splits

1st Half· via 6M
49:268:14 /mi⚡ faster
2nd Half
56:397:58 /mi+14.6%
Positive split — 14.6% slower in the second half
Is this your race?

Your race, unpacked

See your splits, ranks & AI insights.

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
2M
2.00 mi08:49:5015:467:5315:46
7:53
-
4M
4.00 mi09:04:1230:087:3214:22
7:11
-0:42
6M
6.00 mi09:23:3049:268:1419:18
9:39
+2:28
8M
8.00 mi09:35:511:01:477:4312:21
6:10
-3:29
10M
10.00 mi09:52:431:18:397:5216:52
8:26
+2:16
12M
12.00 mi10:10:351:36:318:0317:52
8:56
+0:30
Finish
13.11 mi10:20:091:46:058:069:34
8:38
-0:18

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

6:10 /mi

Average Pace

8:06 /mi

Slowest Pace

9:39 /mi

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Fastest
Middle
Slowest
Average

Segments

Segment Time Comparison

Time at Faster Pace

42:29

40% of race

Time at Steady Pace

44:18

42% of race

Time at Slower Pace

19:18

18% of race

Average Pace: 8:06 /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.

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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 mi08:49:5015:467:5315:46
7:53
#419
4M
4.00 mi09:04:1230:087:3214:22
7:11
#372
6M
6.00 mi09:23:3049:268:1419:18
9:39
#394
8M
8.00 mi09:35:511:01:477:4312:21
6:10
#417
10M
10.00 mi09:52:431:18:397:5216:52
8:26
#441
12M
12.00 mi10:10:351:36:318:0317:52
8:56
#476
Finish
13.11 mi10:20:091:46:058:069:34
8:38
#486
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF35-39Seg. OverallSeg. FemalesSeg. F35-39
2M2.00 mi2.00 mi419841069417922
4M4.00 mi2.00 mi372+4771+138+2329657
6M6.00 mi2.00 mi394-2279-89-1448889
8M8.00 mi2.00 mi417-2385-610-156912514
10M10.00 mi2.00 mi441-2491-61059613216
12M12.00 mi2.00 mi476-35100-913-369417922
Finish13.11 mi1.11 mi486-10106-61373018024

Segment Performance Analysis

10M→12M

0.0 - 2.0 mi

Top 18%
×9story building
+138ft-68ft

Overall

694

Females

179

F35-39

22

2M→4M

2.0 - 4.0 mi

Top 9%
×13story building
+163ft-19ft

Overall

329

Females

65

F35-39

7

4M→6M

4.0 - 6.0 mi

Top 12%
×4story building
+55ft-83ft

Overall

448

Females

88

F35-39

9

6M→8M

6.0 - 8.0 mi

Top 15%
×10story building
+65ft-151ft

Overall

569

Females

125

F35-39

14

8M→10M

8.0 - 10.0 mi

Top 16%
×10story building
+61ft-174ft

Overall

596

Females

132

F35-39

16

10M→12M

10.0 - 12.0 mi

Top 18%
×3story building
+41ft-53ft

Overall

694

Females

179

F35-39

22

12M→Finish

12.0 - 13.1 mi

Top 19%
×1human
+6ft-6ft

Overall

730

Females

180

F35-39

24

Passing Analysis

Category:
Athletes Passed
91*
Passed By
158
Net Change
-67
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 2M----#419
2M → 4M5811+47#419#372
4M → 6M1032-22#372#394
6M → 8M629-23#394#417
8M → 10M4*28-24#417#441
10M → 12M742-35#441#476
12M → Finish616-10#476#486
TOTALS91*158-67

* Includes athletes who did not complete a segment (DNF/DNQ).

Passing Charts

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