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SF MARATHON 1ST HALF 2026

Yelizaveta Tolstenko

Bib: 17209•F•Age: 26

Gdańsk

0:00
0:00
/ mi
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Overall
#0 / 6575
Top 43%
Gender (Female)
#0 / 2930
Top 30%
Division (F25-29)
#0 / 674
Top 32%
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
9:25/mi
18:51
→ flat
4M
9:05/mi
37:00
↑ 67↓ 69
6M
10:15/mi
57:31
↑ 1231.1%
8M
10:06/mi
1:17:43
↑ 166↓ 531.1%
9.6M
10:06/mi
1:33:52
↑ 68↓ 1931.5%
10M
22:59/mi
1:43:03
↓ 241.1%
10.5M
4:56/mi
1:45:31
↓ 732.7%
12M
12:45/mi
2:04:38
↑ 2803.2%
Finish· 13.11 mi
12:45/mi
2:18:47
↑ 14↓ 891.3%

The Course

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Half Splits

1st Half· via 6MFaster
Distance6.00 mi
Time57:31
Pace9:35 /mi
2nd Half
Distance7.11 mi
Time1:21:16
Pace11:26 /mi
📊Positive Split: 41.3% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
2M
2.00 mi06:53:5918:519:2518:51
9:25
-
4M
4.00 mi07:12:0837:009:1518:09
9:05
-0:20
6M
6.00 mi07:32:3957:319:3520:31
10:15
+1:10
8M
8.00 mi07:52:511:17:439:4320:12
10:06
-0:09
9.6M
9.60 mi08:09:001:33:529:4716:09
10:06
0:00
10M
10.00 mi08:18:111:43:0310:189:11
22:59
+12:53
10.5M
10.50 mi08:20:391:45:3110:032:28
4:56
-18:03
12M
12.00 mi08:39:462:04:3810:2319:07
12:45
+7:49
Finish
13.11 mi08:53:552:18:4710:3514:09
12:45
0:00

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

4:56 /mi

Average Pace

10:35 /mi

Slowest Pace

22:59 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

2:28

2% of race

Time at Steady Pace

1:33:52

68% of race

Time at Slower Pace

42:27

31% of race

Average Pace: 10:35 /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 mi06:53:5918:519:2518:51
9:25
#2151
4M
4.00 mi07:12:0837:009:1518:09
9:05
#1818
6M
6.00 mi07:32:3957:319:3520:31
10:15
#2207
8M
8.00 mi07:52:511:17:439:4320:12
10:06
#2245
9.6M
9.60 mi08:09:001:33:529:4716:09
10:06
#2522
10M
10.00 mi08:18:111:43:0310:189:11
22:59
#2749
10.5M
10.50 mi08:20:391:45:3110:032:28
4:56
#2750
12M
12.00 mi08:39:462:04:3810:2319:07
12:45
#2518
Finish
13.11 mi08:53:552:18:4710:3514:09
12:45
#2821
Faster pace
Steady pace
Slower pace
Est.Checkpoint not recorded (estimated)
~Segment time uses estimated prior
Featured Segment

Garmin Challenge

Top 69%
Garmin Challenge
Course map with the garmin challenge highlighted
Garmin Challenge · 9.6–10.5 mi · © Mapbox © OpenStreetMap

11:39

Segment Time

12:57/mi

Pace

0.90 mi

Distance

Overall

4518

Women

1775

Division

435

See the full Garmin Challenge leaderboard

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF25-29Seg. OverallSeg. FemalesSeg. F25-29
2M2.00 mi2.00 mi21515891361749(Top 27%)484(Top 17%)125(Top 19%)
4M4.00 mi2.00 mi1818+333449+140107+291555(Top 24%)352(Top 12%)81(Top 12%)
6M6.00 mi2.00 mi2207-389611-162148-412992(Top 46%)924(Top 32%)233(Top 35%)
8M8.00 mi2.00 mi2245-38601+10147+12495(Top 38%)686(Top 23%)165(Top 24%)
9.6M9.60 mi1.60 mi2522-277743-142178-314121(Top 63%)1628(Top 56%)406(Top 60%)
10M10.00 mi0.40 mi2749-227847-104210-324956(Top 75%)2004(Top 68%)479(Top 71%)
10.5M10.50 mi0.50 mi2750-1844+32102966(Top 45%)972(Top 33%)239(Top 35%)
12M12.00 mi1.50 mi2518+232756+88188+221749(Top 27%)484(Top 17%)125(Top 19%)
Finish13.11 mi1.11 mi2821-303883-127218-305433(Top 83%)2318(Top 79%)560(Top 83%)

Segment Performance Analysis

10.5M→12M

0.0 - 2.0 mi

Top 27%
~flat
+5ft-3ft

Overall

1749

Females

484

F25-29

125

2M→4M

2.0 - 4.0 mi

Top 24%
×4story building
+67ft-69ft

Overall

1555

Females

352

F25-29

81

4M→6M

4.0 - 6.0 mi

Top 46%
×9story building
+123ft-9ft

Overall

2992

Females

924

F25-29

233

6M→8M

6.0 - 8.0 mi

Top 38%
×12story building
+166ft-53ft

Overall

2495

Females

686

F25-29

165

8M→9.6M

8.0 - 9.6 mi

Top 63%
×13story building
+68ft-193ft

Overall

4121

Females

1628

F25-29

406

9.6M→10M

9.6 - 10.0 mi

Top 75%
×2story building
+0ft-24ft

Overall

4956

Females

2004

F25-29

480

10M→10.5M

10.0 - 10.5 mi

Top 45%
×6story building
+1ft-73ft

Overall

2966

Females

972

F25-29

239

10.5M→12M

10.5 - 12.0 mi

Top 27%
×21story building
+280ft-26ft

Overall

1749

Females

484

F25-29

125

12M→Finish

12.0 - 13.1 mi

Top 83%
×7story building
+14ft-89ft

Overall

5433

Females

2318

F25-29

560

Passing Analysis

Category:
Athletes Passed
757*
Passed By
1427
Net Change
-670
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 2M----#2151
2M → 4M34411+333#2151#1818
4M → 6M7396-389#1818#2207
6M → 8M113*151-38#2207#2245
8M → 9.6M11288-277#2245#2522
9.6M → 10M5232-227#2522#2749
10M → 10.5M1011-1#2749#2750
10.5M → 12M25018+232#2750#2518
12M → Finish17*320-303#2518#2821
TOTALS757*1427-670

* 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