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SF MARATHON 1ST HALF 2026

Mike Pai

Bib: 16254•M•Age: 32

Milpitas, CA

0:00
0:00
/ mi
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Overall
#0 / 6575
Gender (Male)
#0 / 3619
Division (M30-34)
#0 / 772
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
10:43/mi
21:26
→ flat
4M
11:38/mi
44:42
↑ 67↓ 69
6M
11:04/mi
1:06:50
↑ 1231.1%
8M
10:31/mi
1:27:51
↑ 166↓ 531.1%
9.6M
10:31/mi
1:44:40
↑ 68↓ 1931.5%
10M
19:26/mi
1:52:26
↓ 241.1%
10.5M
5:14/mi
1:55:03
↓ 732.7%
12M
15:25/mi
2:18:10
↑ 2803.2%
Finish· 13.11 mi
11:09/mi
2:30:32
↑ 14↓ 891.3%

The Course

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Half Splits

1st Half· via 6MFaster
Distance6.00 mi
Time1:06:50
Pace11:08 /mi
2nd Half
Distance7.11 mi
Time1:23:42
Pace11:46 /mi
📊Positive Split: 25.2% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
2M
2.00 mi07:07:4021:2610:4321:26
10:43
-
4M
4.00 mi07:30:5644:4211:1123:16
11:38
+0:55
6M
6.00 mi07:53:041:06:5011:0822:08
11:04
-0:34
8M
8.00 mi08:14:051:27:5110:5921:01
10:31
-0:33
9.6M
9.60 mi08:30:541:44:4010:5416:49
10:31
0:00
10M
10.00 mi08:38:401:52:2611:157:46
19:26
+8:55
10.5M
10.50 mi08:41:171:55:0310:572:37
5:14
-14:12
12M
12.00 mi09:04:242:18:1011:3123:07
15:25
+10:11
Finish
13.11 mi09:16:462:30:3211:2912:22
11:09
-4:16

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

5:14 /mi

Average Pace

11:29 /mi

Slowest Pace

19:26 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

2:37

2% of race

Time at Steady Pace

1:57:02

78% of race

Time at Slower Pace

30:53

21% of race

Average Pace: 11:29 /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 mi07:07:4021:2610:4321:26
10:43
#4256
4M
4.00 mi07:30:5644:4211:1123:16
11:38
#4687
6M
6.00 mi07:53:041:06:5011:0822:08
11:04
#4406
8M
8.00 mi08:14:051:27:5110:5921:01
10:31
#3932
9.6M
9.60 mi08:30:541:44:4010:5416:49
10:31
#4020
10M
10.00 mi08:38:401:52:2611:157:46
19:26
#3911
10.5M
10.50 mi08:41:171:55:0310:572:37
5:14
#3919
12M
12.00 mi09:04:242:18:1011:3123:07
15:25
#3895
Finish
13.11 mi09:16:462:30:3211:2912:22
11:09
#3904
Faster pace
Steady pace
Slower pace
Est.Checkpoint not recorded (estimated)
~Segment time uses estimated prior
Featured Segment

Garmin Challenge

Top 49%
Garmin Challenge
Course map with the garmin challenge highlighted
Garmin Challenge · 9.6–10.5 mi · © Mapbox © OpenStreetMap

10:23

Segment Time

11:32/mi

Pace

0.90 mi

Distance

Overall

3218

Men

2123

Division

463

See the full Garmin Challenge leaderboard

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM30-34Seg. OverallSeg. MalesSeg. M30-34
2M2.00 mi2.00 mi425627035663835(Top 58%)2393(Top 66%)518(Top 67%)
4M4.00 mi2.00 mi4687-4312909-206610-445032(Top 77%)3041(Top 84%)644(Top 83%)
6M6.00 mi2.00 mi4406+2812772+137588+223972(Top 60%)2555(Top 71%)541(Top 70%)
8M8.00 mi2.00 mi3932+4742560+212538+502991(Top 45%)2069(Top 57%)448(Top 58%)
9.6M9.60 mi1.60 mi4020-882584-24545-74563(Top 69%)2700(Top 75%)582(Top 75%)
10M10.00 mi0.40 mi3911+1092518+66531+143189(Top 49%)2092(Top 58%)461(Top 60%)
10.5M10.50 mi0.50 mi3919-82522-4532-13758(Top 57%)2421(Top 67%)519(Top 67%)
12M12.00 mi1.50 mi3895+242498+24525+73835(Top 58%)2393(Top 66%)518(Top 67%)
Finish13.11 mi1.11 mi3904-92496+2529-44175(Top 63%)2569(Top 71%)559(Top 72%)

Segment Performance Analysis

10.5M→12M

0.0 - 2.0 mi

Top 58%
~flat
+5ft-3ft

Overall

3835

Males

2393

M30-34

520

2M→4M

2.0 - 4.0 mi

Top 77%
×4story building
+67ft-69ft

Overall

5032

Males

3041

M30-34

647

4M→6M

4.0 - 6.0 mi

Top 60%
×9story building
+123ft-9ft

Overall

3972

Males

2555

M30-34

543

6M→8M

6.0 - 8.0 mi

Top 45%
×12story building
+166ft-53ft

Overall

2991

Males

2069

M30-34

450

8M→9.6M

8.0 - 9.6 mi

Top 69%
×13story building
+68ft-193ft

Overall

4563

Males

2700

M30-34

584

9.6M→10M

9.6 - 10.0 mi

Top 49%
×2story building
+0ft-24ft

Overall

3189

Males

2092

M30-34

462

10M→10.5M

10.0 - 10.5 mi

Top 57%
×6story building
+1ft-73ft

Overall

3758

Males

2421

M30-34

521

10.5M→12M

10.5 - 12.0 mi

Top 58%
×21story building
+280ft-26ft

Overall

3835

Males

2393

M30-34

520

12M→Finish

12.0 - 13.1 mi

Top 63%
×7story building
+14ft-89ft

Overall

4175

Males

2569

M30-34

559

Passing Analysis

Category:
Athletes Passed
1208*
Passed By
856
Net Change
+352
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 2M----#4256
2M → 4M63494-431#4256#4687
4M → 6M313*32+281#4687#4406
6M → 8M483*9+474#4406#3932
8M → 9.6M76164-88#3932#4020
9.6M → 10M1189+109#4020#3911
10M → 10.5M1321-8#3911#3919
10.5M → 12M98*74+24#3919#3895
12M → Finish44*53-9#3895#3904
TOTALS1208*856+352

* 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