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SF MARATHON 1ST HALF 2026

Shevy Lowenstein

Coral Springs, FL

Bib: 20143 F 46

0:00
0:00
/ mi
Masters
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Overall
#0 / 6575
Gender (Female)
#0 / 2930
Masters (Masters Women)
#0 / 781
Division (F45-49)
#0 / 183
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
11:33/mi
23:06
→ flat
12 ft elev
4M
12:13/mi
47:31
↑ 67↓ 69
10 ft elev
6M
12:44/mi
1:13:00
↑ 1231.1%
126 ft elev
8M
11:52/mi
1:36:43
↑ 166↓ 531.1%
246 ft elev
9.6M
11:52/mi
1:55:42
↑ 68↓ 1931.5%
126 ft elev
10M
23:52/mi
2:05:14
↓ 241.1%
90 ft elev
10.5M
5:30/mi
2:07:59
↓ 732.7%
18 ft elev
12M
17:33/mi
2:34:19
↑ 2803.2%
272 ft elev
Finish· 13.11 mi
11:40/mi
2:47:15
↑ 14↓ 891.3%
205 ft elev
Course Elevation
10–277 ft
≈
×22story building
•▲ 774 ft climb · ▼ 557 ft descent

The Course

Half Splits

1st Half· via 6M
1:13:0012:10 /mi⚡ faster
2nd Half
1:34:1513:15 /mi+29.1%
Positive split — 29.1% slower in the second half
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Your race, unpacked

See your splits, ranks & AI insights.

Checkpoint Splits

CheckpointTimeAvg PaceSegment LengthSegment TimeSegment PaceTrendDiff
2M
23:0611:332.00 mi23:06
11:33
-
4M
47:3111:532.00 mi24:25
12:13
+0:40
6M
1:13:0012:102.00 mi25:29
12:44
+0:31
8M
1:36:4312:052.00 mi23:43
11:52
-0:52
9.6M
1:55:4212:031.60 mi18:59
11:52
0:00
10M
2:05:1412:310.40 mi9:32
23:52
+12:00
10.5M
2:07:5912:110.50 mi2:45
5:30
-18:22
12M
2:34:1912:521.50 mi26:20
17:33
+12:03
Finish(13.11 mi)
2:47:1512:461.11 mi12:56
11:40
-5:53
Trend:
Faster pace
Steady pace
Slower pace
Est.Checkpoint not recorded (estimated)
~Segment time uses estimated prior

Checkpoints & Pacing

Pace Line

Fastest Pace

5:30 /mi

Average Pace

12:46 /mi

Slowest Pace

23:52 /mi

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Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

2:45

2% of race

Time at Steady Pace

2:08:38

77% of race

Time at Slower Pace

35:52

21% of race

Average Pace: 12:45 /mi

Loading chart...
Faster pace (< avg)
Steady pace (≈ avg)
Slower pace (> avg)

Heatmap

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0mi3.3mi6.6mi9.8mi13.1mi
Pace:
Faster
Steady
Slower
Featured Segment

Garmin Challenge

Top 77%
Garmin Challenge
Course map with the garmin challenge highlighted
Garmin Challenge · 9.6–10.5 mi · © Mapbox © OpenStreetMap

12:17

Segment Time

13:39/mi

Pace

0.90 mi

Distance

Overall

5072

Women

2057

Division

115

See the full Garmin Challenge leaderboard

Checkpoint and Segment Rankings

CheckpointSeg. DistOverallFemalesF45-49Seg. OverallSeg. FemalesSeg. F45-49
2M2.00 mi5465221912251922159128
4M2.00 mi5562-972278-59123-156162316126
6M2.00 mi5613-512297-19121+256862345128
8M2.00 mi5318+2952106+191115+64434160885
9.6M1.60 mi5457-1392202-96120-557302448144
10M0.40 mi5459-22211-9121-153092208122
10.5M0.50 mi5437+222199+121214435169292
12M1.50 mi5413+242199120+151922159128
Finish(13.11 mi)1.11 mi5308+1052150+49118+246581876109

Segment Performance Analysis

10.5M→12M

0.0 - 2.0 mi

Top 79%
~flat
+5ft-3ft

Overall

5192

Females

2159

F45-49

129

2M→4M

2.0 - 4.0 mi

Top 85%
×4story building
+67ft-69ft

Overall

5616

Females

2316

F45-49

127

4M→6M

4.0 - 6.0 mi

Top 86%
×9story building
+123ft-9ft

Overall

5686

Females

2345

F45-49

129

6M→8M

6.0 - 8.0 mi

Top 67%
×12story building
+166ft-53ft

Overall

4434

Females

1608

F45-49

86

8M→9.6M

8.0 - 9.6 mi

Top 87%
×13story building
+68ft-193ft

Overall

5730

Females

2448

F45-49

145

9.6M→10M

9.6 - 10.0 mi

Top 81%
×2story building
+0ft-24ft

Overall

5309

Females

2208

F45-49

123

10M→10.5M

10.0 - 10.5 mi

Top 67%
×6story building
+1ft-73ft

Overall

4435

Females

1692

F45-49

93

10.5M→12M

10.5 - 12.0 mi

Top 79%
×21story building
+280ft-26ft

Overall

5192

Females

2159

F45-49

129

12M→Finish

12.0 - 13.1 mi

Top 71%
×7story building
+14ft-89ft

Overall

4658

Females

1876

F45-49

109

Passing Analysis

Category:
▲Net Change
+0
0 passed by0* passed
SegmentMovementRank
Start → 2M-#5465
2M → 4M
18184-97
#5465 → #5562
4M → 6M
14190*-51
#5562 → #5613
6M → 8M
17312*+295
#5613 → #5318
8M → 9.6M
16930-139
#5318 → #5457
9.6M → 10M
4038-2
#5457 → #5459
10M → 10.5M
426+22
#5459 → #5437
10.5M → 12M
6084*+24
#5437 → #5413
12M → Finish
15120*+105
#5413 → #5308
TOTALS
627784*+157
#5465 → #5308

* Includes athletes who did not complete a segment (DNF/DNQ).

Passing Visualized

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

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