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SF MARATHON 2ND HALF 2026

Christina Corona

Bib: 24758•F•Age: 30

SF, CA

0:00
0:00
/ mi
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Overall
#0 / 3840
Gender (Female)
#0 / 1760
Division (F30-34)
#0 / 408
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
9:33/mi
19:06
↑ 138↓ 680.7%
4M
11:24/mi
41:53
↑ 1631.4%
6M
12:56/mi
1:07:45
↑ 55↓ 830.3%
8M
7:36/mi
1:22:58
↑ 65↓ 1510.8%
10M
10:54/mi
1:44:45
↑ 61↓ 1741.1%
12M
12:15/mi
2:09:15
↑ 41↓ 530.1%
Finish· 13.11 mi
11:53/mi
2:22:26
→ flat

The Course

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Half Splits

1st Half· via 6MFaster
Distance6.00 mi
Time1:07:45
Pace11:18 /mi
2nd Half
Distance7.11 mi
Time1:14:41
Pace10:30 /mi
📊Positive Split: 10.2% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
2M
2.00 mi08:59:1119:069:3319:06
9:33
-
4M
4.00 mi09:21:5841:5310:2822:47
11:24
+1:51
6M
6.00 mi09:47:501:07:4511:1825:52
12:56
+1:32
8M
8.00 mi10:03:031:22:5810:2215:13
7:36
-5:20
10M
10.00 mi10:24:501:44:4510:2921:47
10:54
+3:18
12M
12.00 mi10:49:202:09:1510:4624:30
12:15
+1:21
Finish
13.11 mi11:02:312:22:2610:5213:11
11:53
-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

7:36 /mi

Average Pace

10:52 /mi

Slowest Pace

12:56 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

34:19

24% of race

Time at Steady Pace

57:45

41% of race

Time at Slower Pace

50:22

35% of race

Average Pace: 10:52 /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 mi08:59:1119:069:3319:06
9:33
#1646
4M
4.00 mi09:21:5841:5310:2822:47
11:24
#2534
6M
6.00 mi09:47:501:07:4511:1825:52
12:56
#2487
8M
8.00 mi10:03:031:22:5810:2215:13
7:36
#2353
10M
10.00 mi10:24:501:44:4510:2921:47
10:54
#2298
12M
12.00 mi10:49:202:09:1510:4624:30
12:15
#2344
Finish
13.11 mi11:02:312:22:2610:5213:11
11:53
#2371
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF30-34Seg. OverallSeg. FemalesSeg. F30-34
2M2.00 mi2.00 mi16465121332559(Top 67%)1031(Top 59%)253(Top 62%)
4M4.00 mi2.00 mi2534-888975-463243-1103070(Top 80%)1287(Top 73%)316(Top 77%)
6M6.00 mi2.00 mi2487+47945+30239+42409(Top 63%)904(Top 51%)236(Top 58%)
8M8.00 mi2.00 mi2353+134868+77220+191902(Top 50%)643(Top 37%)163(Top 40%)
10M10.00 mi2.00 mi2298+55839+29215+52154(Top 56%)784(Top 45%)197(Top 48%)
12M12.00 mi2.00 mi2344-46873-34222-72559(Top 67%)1031(Top 59%)253(Top 62%)
Finish13.11 mi1.11 mi2371-27892-19225-32612(Top 68%)1078(Top 61%)274(Top 67%)

Segment Performance Analysis

10M→12M

0.0 - 2.0 mi

Top 67%
×9story building
+138ft-68ft

Overall

2559

Females

1031

F30-34

253

2M→4M

2.0 - 4.0 mi

Top 80%
×13story building
+163ft-19ft

Overall

3070

Females

1287

F30-34

317

4M→6M

4.0 - 6.0 mi

Top 63%
×4story building
+55ft-83ft

Overall

2409

Females

904

F30-34

236

6M→8M

6.0 - 8.0 mi

Top 50%
×10story building
+65ft-151ft

Overall

1902

Females

643

F30-34

163

8M→10M

8.0 - 10.0 mi

Top 56%
×10story building
+61ft-174ft

Overall

2154

Females

784

F30-34

197

10M→12M

10.0 - 12.0 mi

Top 67%
×3story building
+41ft-53ft

Overall

2559

Females

1031

F30-34

253

12M→Finish

12.0 - 13.1 mi

Top 68%
×1human
+6ft-6ft

Overall

2612

Females

1078

F30-34

274

Passing Analysis

Category:
Athletes Passed
349*
Passed By
1074
Net Change
-725
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 2M----#1646
2M → 4M1889-888#1646#2534
4M → 6M8538+47#2534#2487
6M → 8M1395+134#2487#2353
8M → 10M83*28+55#2353#2298
10M → 12M2470-46#2298#2344
12M → Finish17*44-27#2344#2371
TOTALS349*1074-725

* 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