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SF MARATHON 1ST HALF 2026

Corely Rivera

West Palm Beach, FL

Bib: 12295 F 30

0:00
0:00
/ mi
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Overall
#0 / 6575
Top 44%
Gender (Female)
#0 / 2930
Top 32%
Division (F30-34)
#0 / 651
Top 32%
Race Day Weather
59°/49°F
scattered clouds

⏱️ Race Timeline

Ribbon color based on
FasterSteadySlower· vs. your average pace
Start
0:00
Race begins
10 ft elev
2M
9:46/mi
19:32
→ flat
12 ft elev
4M
10:01/mi
39:33
↑ 67↓ 69
10 ft elev
6M
10:09/mi
59:51
↑ 1231.1%
126 ft elev
8M
11:22/mi
1:22:36
↑ 166↓ 531.1%
246 ft elev
9.6M
8:21/mi
1:35:57
↑ 68↓ 1931.5%
126 ft elev
10M
19:11/mi
1:43:37
↓ 241.1%
90 ft elev
10.5M
5:02/mi
1:46:08
↓ 732.7%
18 ft elev
12M
14:25/mi
2:07:46
↑ 2803.2%
272 ft elev
Finish· 13.11 mi
10:46/mi
2:19:42
↑ 14↓ 891.3%
205 ft elev
Course Elevation
10–277 ft
≈
×22story building
•▲ 774 ft climb · ▼ 557 ft descent

The Course

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Half Splits

1st Half· via 6MFaster
Distance6.00 mi
Time59:51
Pace9:59 /mi
2nd Half
Distance7.11 mi
Time1:19:51
Pace11:14 /mi
📊Positive Split: 33.4% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
2M
2.00 mi06:54:1719:329:4619:32
9:46
-
4M
4.00 mi07:14:1839:339:5320:01
10:01
+0:15
6M
6.00 mi07:34:3659:519:5920:18
10:09
+0:08
8M
8.00 mi07:57:211:22:3610:1922:45
11:22
+1:13
9.6M
9.60 mi08:10:421:35:5710:0013:21
8:21
-3:01
10M
10.00 mi08:18:221:43:3710:227:40
19:11
+10:50
10.5M
10.50 mi08:20:531:46:0810:062:31
5:02
-14:09
12M
12.00 mi08:42:312:07:4610:3921:38
14:25
+9:23
Finish
13.11 mi08:54:272:19:4210:3911:56
10:46
-3:39

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

5:02 /mi

Average Pace

10:39 /mi

Slowest Pace

19:11 /mi

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Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

2:31

2% of race

Time at Steady Pace

1:47:53

77% of race

Time at Slower Pace

29:18

21% of race

Average Pace: 10:39 /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 mi06:54:1719:329:4619:32
9:46
#2675
4M
4.00 mi07:14:1839:339:5320:01
10:01
#2685
6M
6.00 mi07:34:3659:519:5920:18
10:09
#2726
8M
8.00 mi07:57:211:22:3610:1922:45
11:22
#3063
9.6M
9.60 mi08:10:421:35:5710:0013:21
8:21
#2825
10M
10.00 mi08:18:221:43:3710:227:40
19:11
#2824
10.5M
10.50 mi08:20:531:46:0810:062:31
5:02
#2823
12M
12.00 mi08:42:312:07:4610:3921:38
14:25
#2861
Finish
13.11 mi08:54:272:19:4210:3911:56
10:46
#2915
Faster pace
Steady pace
Slower pace
Featured Segment

Garmin Challenge

Top 46%
Garmin Challenge
Course map with the garmin challenge highlighted
Garmin Challenge · 9.6–10.5 mi · © Mapbox © OpenStreetMap

10:11

Segment Time

11:19/mi

Pace

0.90 mi

Distance

Overall

3021

Women

1000

Division

224

See the full Garmin Challenge leaderboard

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF30-34Seg. OverallSeg. FemalesSeg. F30-34
2M2.00 mi2.00 mi26757981773084(Top 47%)1058(Top 36%)232(Top 36%)
4M4.00 mi2.00 mi2685-10814-16183-62814(Top 43%)861(Top 29%)193(Top 30%)
6M6.00 mi2.00 mi2726-41828-14189-62852(Top 43%)861(Top 29%)186(Top 29%)
8M8.00 mi2.00 mi3063-337944-116215-263945(Top 60%)1368(Top 47%)322(Top 49%)
9.6M9.60 mi1.60 mi2825+238870+74192+231917(Top 29%)641(Top 22%)130(Top 20%)
10M10.00 mi0.40 mi2824+1871-1195-33070(Top 47%)1024(Top 35%)224(Top 34%)
10.5M10.50 mi0.50 mi2823+1873-21953220(Top 49%)1082(Top 37%)236(Top 36%)
12M12.00 mi1.50 mi2861-38897-24200-53084(Top 47%)1058(Top 36%)232(Top 36%)
Finish13.11 mi1.11 mi2915-54924-27208-83758(Top 57%)1381(Top 47%)318(Top 49%)

Segment Performance Analysis

10.5M→12M

0.0 - 2.0 mi

Top 47%
~flat
+5ft-3ft

Overall

3084

Females

1058

F30-34

233

2M→4M

2.0 - 4.0 mi

Top 43%
×4story building
+67ft-69ft

Overall

2814

Females

861

F30-34

196

4M→6M

4.0 - 6.0 mi

Top 43%
×9story building
+123ft-9ft

Overall

2852

Females

861

F30-34

188

6M→8M

6.0 - 8.0 mi

Top 60%
×12story building
+166ft-53ft

Overall

3945

Females

1368

F30-34

324

8M→9.6M

8.0 - 9.6 mi

Top 29%
×13story building
+68ft-193ft

Overall

1917

Females

641

F30-34

131

9.6M→10M

9.6 - 10.0 mi

Top 47%
×2story building
+0ft-24ft

Overall

3070

Females

1024

F30-34

226

10M→10.5M

10.0 - 10.5 mi

Top 49%
×6story building
+1ft-73ft

Overall

3220

Females

1082

F30-34

238

10.5M→12M

10.5 - 12.0 mi

Top 47%
×21story building
+280ft-26ft

Overall

3084

Females

1058

F30-34

233

12M→Finish

12.0 - 13.1 mi

Top 57%
×7story building
+14ft-89ft

Overall

3758

Females

1381

F30-34

318

Passing Analysis

Category:
Athletes Passed
669*
Passed By
909
Net Change
-240
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 2M----#2675
2M → 4M138148-10#2675#2685
4M → 6M73114-41#2685#2726
6M → 8M35*372-337#2726#3063
8M → 9.6M27840+238#3063#2825
9.6M → 10M3736+1#2825#2824
10M → 10.5M76+1#2824#2823
10.5M → 12M65103-38#2823#2861
12M → Finish36*90-54#2861#2915
TOTALS669*909-240

* 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

Race Place Events

Race Place Events