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SF MARATHON 2ND HALF 2026

Ruby Rivas

Bib: 24757•F•Age: 20

Hollister, CA

0:00
0:00
/ mi
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Overall
#0 / 3840
Gender (Female)
#0 / 1760
Top 48%
F20-29
#0 / 218
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
10:38/mi
21:17
↑ 138↓ 680.7%
4M
9:52/mi
41:00
↑ 1631.4%
6M
12:43/mi
1:06:26
↑ 55↓ 830.3%
8M
8:00/mi
1:22:26
↑ 65↓ 1510.8%
10M
11:06/mi
1:44:37
↑ 61↓ 1741.1%
12M
11:38/mi
2:07:53
↑ 41↓ 530.1%
Finish· 13.11 mi
11:16/mi
2:20:23
→ flat

The Course

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Half Splits

1st Half· via 6MFaster
Distance6.00 mi
Time1:06:26
Pace11:04 /mi
2nd Half
Distance7.11 mi
Time1:13:57
Pace10:24 /mi
📊Positive Split: 11.3% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
2M
2.00 mi08:57:3721:1710:3821:17
10:38
-
4M
4.00 mi09:17:2041:0010:1519:43
9:52
-0:46
6M
6.00 mi09:42:461:06:2611:0425:26
12:43
+2:51
8M
8.00 mi09:58:461:22:2610:1816:00
8:00
-4:43
10M
10.00 mi10:20:571:44:3710:2822:11
11:06
+3:06
12M
12.00 mi10:44:132:07:5310:3923:16
11:38
+0:32
Finish
13.11 mi10:56:432:20:2310:4312:30
11:16
-0:22

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

8:00 /mi

Average Pace

10:43 /mi

Slowest Pace

12:43 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

35:43

25% of race

Time at Steady Pace

1:19:14

56% of race

Time at Slower Pace

25:26

18% of race

Average Pace: 10:42 /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 mi08:57:3721:1710:3821:17
10:38
#2550
4M
4.00 mi09:17:2041:0010:1519:43
9:52
#2367
6M
6.00 mi09:42:461:06:2611:0425:26
12:43
#2331
8M
8.00 mi09:58:461:22:2610:1816:00
8:00
#2298
10M
10.00 mi10:20:571:44:3710:2822:11
11:06
#2287
12M
12.00 mi10:44:132:07:5310:3923:16
11:38
#2268
Finish
13.11 mi10:56:432:20:2310:4312:30
11:16
#2265
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF20-29Seg. OverallSeg. FemalesSeg. F20-29
2M2.00 mi2.00 mi25509771402261(Top 59%)881(Top 50%)119(Top 55%)
4M4.00 mi2.00 mi2367+183887+90125+152239(Top 58%)827(Top 47%)116(Top 53%)
6M6.00 mi2.00 mi2331+36859+28123+22286(Top 60%)842(Top 48%)120(Top 55%)
8M8.00 mi2.00 mi2298+33839+20118+52235(Top 58%)808(Top 46%)115(Top 53%)
10M10.00 mi2.00 mi2287+11831+8115+32264(Top 59%)840(Top 48%)118(Top 54%)
12M12.00 mi2.00 mi2268+19832-1117-22261(Top 59%)881(Top 50%)119(Top 55%)
Finish13.11 mi1.11 mi2265+3837-51172305(Top 60%)913(Top 52%)120(Top 55%)

Segment Performance Analysis

10M→12M

0.0 - 2.0 mi

Top 59%
×9story building
+138ft-68ft

Overall

2261

Females

881

F20-24

119

2M→4M

2.0 - 4.0 mi

Top 58%
×13story building
+163ft-19ft

Overall

2239

Females

827

F20-24

116

4M→6M

4.0 - 6.0 mi

Top 60%
×4story building
+55ft-83ft

Overall

2286

Females

842

F20-24

120

6M→8M

6.0 - 8.0 mi

Top 58%
×10story building
+65ft-151ft

Overall

2235

Females

808

F20-24

115

8M→10M

8.0 - 10.0 mi

Top 59%
×10story building
+61ft-174ft

Overall

2264

Females

840

F20-24

118

10M→12M

10.0 - 12.0 mi

Top 59%
×3story building
+41ft-53ft

Overall

2261

Females

881

F20-24

119

12M→Finish

12.0 - 13.1 mi

Top 60%
×1human
+6ft-6ft

Overall

2305

Females

913

F20-24

120

Passing Analysis

Category:
Athletes Passed
469*
Passed By
184
Net Change
+285
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 2M----#2550
2M → 4M20320+183#2550#2367
4M → 6M7943+36#2367#2331
6M → 8M5421+33#2331#2298
8M → 10M56*45+11#2298#2287
10M → 12M5637+19#2287#2268
12M → Finish21*18+3#2268#2265
TOTALS469*184+285

* 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