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SF MARATHON 1ST HALF 2026

Emily Farinella-Collinske

Bib: 17797•F•Age: 28

Ladera Ranch, CA

0:00
0:00
/ mi
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Overall
#0 / 6575
Gender (Female)
#0 / 2930
Division (F25-29)
#0 / 674
Race Day Weather
59°/49°F
scattered clouds

⏱️ Race Timeline

Course Elevation
10–277 ft
≈
×22story building
•▲ 774 ft climb · ▼ 557 ft descent
Ribbon color based on
FasterSteadySlower· vs. your average pace
Start
0:00
Race begins
2M
11:13/mi
22:26
→ flat
4M
11:28/mi
45:22
↑ 67↓ 69
6M
11:42/mi
1:08:46
↑ 1231.1%
8M
12:25/mi
1:33:35
↑ 166↓ 531.1%
9.6M
12:25/mi
1:53:27
↑ 68↓ 1931.5%
10M
24:09/mi
2:03:06
↓ 241.1%
10.5M
6:24/mi
2:06:18
↓ 732.7%
12M
18:05/mi
2:33:26
↑ 2803.2%
Finish· 13.11 mi
12:30/mi
2:47:18
↑ 14↓ 891.3%

The Course

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Half Splits

1st Half· via 6MFaster
Distance6.00 mi
Time1:08:46
Pace11:28 /mi
2nd Half
Distance7.11 mi
Time1:38:32
Pace13:52 /mi
📊Positive Split: 43.3% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
2M
2.00 mi07:09:4222:2611:1322:26
11:13
-
4M
4.00 mi07:32:3845:2211:2122:56
11:28
+0:15
6M
6.00 mi07:56:021:08:4611:2823:24
11:42
+0:14
8M
8.00 mi08:20:511:33:3511:4224:49
12:25
+0:43
9.6M
9.60 mi08:40:431:53:2711:4919:52
12:25
0:00
10M
10.00 mi08:50:222:03:0612:199:39
24:09
+11:44
10.5M
10.50 mi08:53:342:06:1812:023:12
6:24
-17:45
12M
12.00 mi09:20:422:33:2612:4727:08
18:05
+11:41
Finish
13.11 mi09:34:342:47:1812:4613:52
12:30
-5:35

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

6:24 /mi

Average Pace

12:46 /mi

Slowest Pace

24:09 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

3:12

2% of race

Time at Steady Pace

2:07:19

76% of race

Time at Slower Pace

36:47

22% of race

Average Pace: 12:46 /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 mi07:09:4222:2611:1322:26
11:13
#5064
4M
4.00 mi07:32:3845:2211:2122:56
11:28
#4954
6M
6.00 mi07:56:021:08:4611:2823:24
11:42
#4856
8M
8.00 mi08:20:511:33:3511:4224:49
12:25
#4897
9.6M
9.60 mi08:40:431:53:2711:4919:52
12:25
#5227
10M
10.00 mi08:50:222:03:0612:199:39
24:09
#5259
10.5M
10.50 mi08:53:342:06:1812:023:12
6:24
#5271
12M
12.00 mi09:20:422:33:2612:4727:08
18:05
#5339
Finish
13.11 mi09:34:342:47:1812:4613:52
12:30
#5311
Faster pace
Steady pace
Slower pace
Est.Checkpoint not recorded (estimated)
~Segment time uses estimated prior
Featured Segment

Garmin Challenge

Top 83%
Garmin Challenge
Course map with the garmin challenge highlighted
Garmin Challenge · 9.6–10.5 mi · © Mapbox © OpenStreetMap

12:51

Segment Time

14:17/mi

Pace

0.90 mi

Distance

Overall

5449

Women

2286

Division

549

See the full Garmin Challenge leaderboard

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF25-29Seg. OverallSeg. FemalesSeg. F25-29
2M2.00 mi2.00 mi506419914955477(Top 83%)2321(Top 79%)556(Top 82%)
4M4.00 mi2.00 mi4954+1101915+76477+184826(Top 73%)1866(Top 64%)460(Top 68%)
6M6.00 mi2.00 mi4856+981857+58456+214748(Top 72%)1791(Top 61%)441(Top 65%)
8M8.00 mi2.00 mi4897-411873-16463-74960(Top 75%)1892(Top 65%)443(Top 66%)
9.6M9.60 mi1.60 mi5227-3302063-190509-466052(Top 92%)2619(Top 89%)607(Top 90%)
10M10.00 mi0.40 mi5259-322085-22514-55395(Top 82%)2262(Top 77%)534(Top 79%)
10.5M10.50 mi0.50 mi5271-122095-10513+15791(Top 88%)2470(Top 84%)585(Top 87%)
12M12.00 mi1.50 mi5339-682156-61519-65477(Top 83%)2321(Top 79%)556(Top 82%)
Finish13.11 mi1.11 mi5311+282152+4522-35272(Top 80%)2224(Top 76%)537(Top 80%)

Segment Performance Analysis

10.5M→12M

0.0 - 2.0 mi

Top 83%
~flat
+5ft-3ft

Overall

5477

Females

2321

F25-29

556

2M→4M

2.0 - 4.0 mi

Top 73%
×4story building
+67ft-69ft

Overall

4826

Females

1866

F25-29

461

4M→6M

4.0 - 6.0 mi

Top 72%
×9story building
+123ft-9ft

Overall

4748

Females

1791

F25-29

441

6M→8M

6.0 - 8.0 mi

Top 75%
×12story building
+166ft-53ft

Overall

4960

Females

1892

F25-29

444

8M→9.6M

8.0 - 9.6 mi

Top 92%
×13story building
+68ft-193ft

Overall

6052

Females

2619

F25-29

608

9.6M→10M

9.6 - 10.0 mi

Top 82%
×2story building
+0ft-24ft

Overall

5395

Females

2262

F25-29

535

10M→10.5M

10.0 - 10.5 mi

Top 88%
×6story building
+1ft-73ft

Overall

5791

Females

2470

F25-29

586

10.5M→12M

10.5 - 12.0 mi

Top 83%
×21story building
+280ft-26ft

Overall

5477

Females

2321

F25-29

556

12M→Finish

12.0 - 13.1 mi

Top 80%
×7story building
+14ft-89ft

Overall

5272

Females

2224

F25-29

537

Passing Analysis

Category:
Athletes Passed
720*
Passed By
967
Net Change
-247
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 2M----#5064
2M → 4M234124+110#5064#4954
4M → 6M174*76+98#4954#4856
6M → 8M131*172-41#4856#4897
8M → 9.6M9339-330#4897#5227
9.6M → 10M3163-32#5227#5259
10M → 10.5M1123-12#5259#5271
10.5M → 12M63*131-68#5271#5339
12M → Finish67*39+28#5339#5311
TOTALS720*967-247

* 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