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SF MARATHON 1ST HALF 2026

Ben Polaski

Bib: 17144•M•Age: 23

Morristown, NJ

0:00
0:00
/ mi
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Overall
#0 / 6575
Gender (Male)
#0 / 3619
M20-29
#0 / 358
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
10:36/mi
21:12
→ flat
4M
10:39/mi
42:29
↑ 67↓ 69
6M
11:12/mi
1:04:53
↑ 1231.1%
8M
11:24/mi
1:27:41
↑ 166↓ 531.1%
9.6M
11:24/mi
1:45:55
↑ 68↓ 1931.5%
10M
23:12/mi
1:55:11
↓ 241.1%
10.5M
5:18/mi
1:57:50
↓ 732.7%
12M
16:58/mi
2:23:17
↑ 2803.2%
Finish· 13.11 mi
11:12/mi
2:35:42
↑ 14↓ 891.3%

The Course

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Half Splits

1st Half· via 6MFaster
Distance6.00 mi
Time1:04:53
Pace10:49 /mi
2nd Half
Distance7.11 mi
Time1:30:49
Pace12:46 /mi
📊Positive Split: 40.0% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
2M
2.00 mi07:05:2221:1210:3621:12
10:36
-
4M
4.00 mi07:26:3942:2910:3721:17
10:39
+0:03
6M
6.00 mi07:49:031:04:5310:4922:24
11:12
+0:33
8M
8.00 mi08:11:511:27:4110:5822:48
11:24
+0:12
9.6M
9.60 mi08:30:051:45:5511:0218:14
11:24
0:00
10M
10.00 mi08:39:211:55:1111:319:16
23:12
+11:48
10.5M
10.50 mi08:42:001:57:5011:132:39
5:18
-17:54
12M
12.00 mi09:07:272:23:1711:5625:27
16:58
+11:40
Finish
13.11 mi09:19:522:35:4211:5312:25
11:12
-5:46

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

5:18 /mi

Average Pace

11:53 /mi

Slowest Pace

23:12 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

2:39

2% of race

Time at Steady Pace

1:58:20

76% of race

Time at Slower Pace

34:43

22% of race

Average Pace: 11:53 /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 mi07:05:2221:1210:3621:12
10:36
#4089
4M
4.00 mi07:26:3942:2910:3721:17
10:39
#3872
6M
6.00 mi07:49:031:04:5310:4922:24
11:12
#3939
8M
8.00 mi08:11:511:27:4110:5822:48
11:24
#3905
9.6M
9.60 mi08:30:051:45:5511:0218:14
11:24
#4191
10M
10.00 mi08:39:211:55:1111:319:16
23:12
#4286
10.5M
10.50 mi08:42:001:57:5011:132:39
5:18
#4266
12M
12.00 mi09:07:272:23:1711:5625:27
16:58
#4414
Finish
13.11 mi09:19:522:35:4211:5312:25
11:12
#4377
Faster pace
Steady pace
Slower pace
Est.Checkpoint not recorded (estimated)
~Segment time uses estimated prior
Featured Segment

Garmin Challenge

Top 73%
Garmin Challenge
Course map with the garmin challenge highlighted
Garmin Challenge · 9.6–10.5 mi · © Mapbox © OpenStreetMap

11:55

Segment Time

13:15/mi

Pace

0.90 mi

Distance

Overall

4768

Men

2849

Division

298

See the full Garmin Challenge leaderboard

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM20-29Seg. OverallSeg. MalesSeg. M20-29
2M2.00 mi2.00 mi408926272914835(Top 74%)2856(Top 79%)301(Top 84%)
4M4.00 mi2.00 mi3872+2172522+105288+33766(Top 57%)2453(Top 68%)281(Top 78%)
6M6.00 mi2.00 mi3939-672557-35292-44116(Top 63%)2621(Top 72%)298(Top 83%)
8M8.00 mi2.00 mi3905+342544+13286+63964(Top 60%)2573(Top 71%)282(Top 79%)
9.6M9.60 mi1.60 mi4191-2862665-121300-145382(Top 82%)3100(Top 86%)331(Top 92%)
10M10.00 mi0.40 mi4286-952695-30298+25039(Top 77%)2972(Top 82%)307(Top 86%)
10.5M10.50 mi0.50 mi4266+202690+5299-13922(Top 60%)2498(Top 69%)270(Top 75%)
12M12.00 mi1.50 mi4414-1482749-59298+14835(Top 74%)2856(Top 79%)301(Top 84%)
Finish13.11 mi1.11 mi4377+372726+23295+34232(Top 64%)2591(Top 72%)287(Top 80%)

Segment Performance Analysis

10.5M→12M

0.0 - 2.0 mi

Top 74%
~flat
+5ft-3ft

Overall

4835

Males

2856

M20-24

302

2M→4M

2.0 - 4.0 mi

Top 57%
×4story building
+67ft-69ft

Overall

3766

Males

2453

M20-24

283

4M→6M

4.0 - 6.0 mi

Top 63%
×9story building
+123ft-9ft

Overall

4116

Males

2621

M20-24

301

6M→8M

6.0 - 8.0 mi

Top 60%
×12story building
+166ft-53ft

Overall

3964

Males

2573

M20-24

283

8M→9.6M

8.0 - 9.6 mi

Top 82%
×13story building
+68ft-193ft

Overall

5382

Males

3100

M20-24

332

9.6M→10M

9.6 - 10.0 mi

Top 77%
×2story building
+0ft-24ft

Overall

5039

Males

2972

M20-24

308

10M→10.5M

10.0 - 10.5 mi

Top 60%
×6story building
+1ft-73ft

Overall

3922

Males

2498

M20-24

271

10.5M→12M

10.5 - 12.0 mi

Top 74%
×21story building
+280ft-26ft

Overall

4835

Males

2856

M20-24

302

12M→Finish

12.0 - 13.1 mi

Top 64%
×7story building
+14ft-89ft

Overall

4232

Males

2591

M20-24

287

Passing Analysis

Category:
Athletes Passed
735*
Passed By
1023
Net Change
-288
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 2M----#4089
2M → 4M28871+217#4089#3872
4M → 6M101*168-67#3872#3939
6M → 8M163*129+34#3939#3905
8M → 9.6M9295-286#3905#4191
9.6M → 10M29124-95#4191#4286
10M → 10.5M255+20#4286#4266
10.5M → 12M52*200-148#4266#4414
12M → Finish68*31+37#4414#4377
TOTALS735*1023-288

* 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