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SF MARATHON 1ST HALF 2026

Michele Rosenberg

Bib: 15718•F•Age: 32

Oakland, CA

0:00
0:00
/ mi
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Overall
#0 / 6575
Gender (Female)
#0 / 2930
Top 46%
Division (F30-34)
#0 / 651
Top 47%
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
10:16/mi
20:32
→ flat
4M
10:27/mi
41:25
↑ 67↓ 69
6M
11:32/mi
1:04:29
↑ 1231.1%
8M
12:29/mi
1:29:27
↑ 166↓ 531.1%
9.6M
9:31/mi
1:44:40
↑ 68↓ 1931.5%
10M
21:26/mi
1:53:14
↓ 241.1%
10.5M
5:40/mi
1:56:04
↓ 732.7%
12M
14:57/mi
2:18:29
↑ 2803.2%
Finish· 13.11 mi
10:28/mi
2:30:05
↑ 14↓ 891.3%

The Course

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Half Splits

1st Half· via 6MFaster
Distance6.00 mi
Time1:04:29
Pace10:45 /mi
2nd Half
Distance7.11 mi
Time1:25:36
Pace12:02 /mi
📊Positive Split: 32.7% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
2M
2.00 mi07:06:5120:3210:1620:32
10:16
-
4M
4.00 mi07:27:4441:2510:2120:53
10:27
+0:11
6M
6.00 mi07:50:481:04:2910:4523:04
11:32
+1:05
8M
8.00 mi08:15:461:29:2711:1124:58
12:29
+0:57
9.6M
9.60 mi08:30:591:44:4010:5415:13
9:31
-2:58
10M
10.00 mi08:39:331:53:1411:198:34
21:26
+11:55
10.5M
10.50 mi08:42:231:56:0411:032:50
5:40
-15:46
12M
12.00 mi09:04:482:18:2911:3222:25
14:57
+9:17
Finish
13.11 mi09:16:242:30:0511:2711:36
10:28
-4:29

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

5:40 /mi

Average Pace

11:27 /mi

Slowest Pace

21:26 /mi

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Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

2:50

2% of race

Time at Steady Pace

1:56:16

77% of race

Time at Slower Pace

30:59

21% of race

Average Pace: 11:27 /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 mi07:06:5120:3210:1620:32
10:16
#3499
4M
4.00 mi07:27:4441:2510:2120:53
10:27
#3467
6M
6.00 mi07:50:481:04:2910:4523:04
11:32
#3852
8M
8.00 mi08:15:461:29:2711:1124:58
12:29
#4197
9.6M
9.60 mi08:30:591:44:4010:5415:13
9:31
#4018
10M
10.00 mi08:39:331:53:1411:198:34
21:26
#4020
10.5M
10.50 mi08:42:231:56:0411:032:50
5:40
#4031
12M
12.00 mi09:04:482:18:2911:3222:25
14:57
#3922
Finish
13.11 mi09:16:242:30:0511:2711:36
10:28
#3850
Faster pace
Steady pace
Slower pace
Featured Segment

Garmin Challenge

Top 66%
Garmin Challenge
Course map with the garmin challenge highlighted
Garmin Challenge · 9.6–10.5 mi · © Mapbox © OpenStreetMap

11:24

Segment Time

12:40/mi

Pace

0.90 mi

Distance

Overall

4313

Women

1651

Division

388

See the full Garmin Challenge leaderboard

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF30-34Seg. OverallSeg. FemalesSeg. F30-34
2M2.00 mi2.00 mi349911792663506(Top 53%)1271(Top 43%)276(Top 42%)
4M4.00 mi2.00 mi3467+321156+23263+33448(Top 52%)1145(Top 39%)253(Top 39%)
6M6.00 mi2.00 mi3852-3851334-178308-454535(Top 69%)1685(Top 58%)399(Top 61%)
8M8.00 mi2.00 mi4197-3451482-148345-375014(Top 76%)1925(Top 66%)449(Top 69%)
9.6M9.60 mi1.60 mi4018+1791420+62332+133387(Top 52%)1286(Top 44%)291(Top 45%)
10M10.00 mi0.40 mi4020-21433-13334-24275(Top 65%)1639(Top 56%)375(Top 58%)
10.5M10.50 mi0.50 mi4031-111437-4337-34766(Top 72%)1873(Top 64%)427(Top 66%)
12M12.00 mi1.50 mi3922+1091391+46316+213506(Top 53%)1271(Top 43%)276(Top 42%)
Finish13.11 mi1.11 mi3850+721356+35308+83431(Top 52%)1225(Top 42%)275(Top 42%)

Segment Performance Analysis

10.5M→12M

0.0 - 2.0 mi

Top 53%
~flat
+5ft-3ft

Overall

3506

Females

1271

F30-34

278

2M→4M

2.0 - 4.0 mi

Top 52%
×4story building
+67ft-69ft

Overall

3448

Females

1145

F30-34

256

4M→6M

4.0 - 6.0 mi

Top 69%
×9story building
+123ft-9ft

Overall

4535

Females

1685

F30-34

401

6M→8M

6.0 - 8.0 mi

Top 76%
×12story building
+166ft-53ft

Overall

5014

Females

1925

F30-34

451

8M→9.6M

8.0 - 9.6 mi

Top 52%
×13story building
+68ft-193ft

Overall

3387

Females

1286

F30-34

293

9.6M→10M

9.6 - 10.0 mi

Top 65%
×2story building
+0ft-24ft

Overall

4275

Females

1639

F30-34

377

10M→10.5M

10.0 - 10.5 mi

Top 72%
×6story building
+1ft-73ft

Overall

4766

Females

1873

F30-34

429

10.5M→12M

10.5 - 12.0 mi

Top 53%
×21story building
+280ft-26ft

Overall

3506

Females

1271

F30-34

278

12M→Finish

12.0 - 13.1 mi

Top 52%
×7story building
+14ft-89ft

Overall

3431

Females

1225

F30-34

275

Passing Analysis

Category:
Athletes Passed
802*
Passed By
1153
Net Change
-351
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 2M----#3499
2M → 4M192160+32#3499#3467
4M → 6M33418-385#3467#3852
6M → 8M41*386-345#3852#4197
8M → 9.6M24768+179#4197#4018
9.6M → 10M4547-2#4018#4020
10M → 10.5M617-11#4020#4031
10.5M → 12M155*46+109#4031#3922
12M → Finish83*11+72#3922#3850
TOTALS802*1153-351

* 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