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SF MARATHON 1ST HALF 2026

Jia Qi

Bib: 18147•M•Age: 33

San Jose, 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
10:16/mi
20:31
→ flat
4M
10:16/mi
41:02
↑ 67↓ 69
6M
10:30/mi
1:02:03
↑ 1231.1%
8M
10:23/mi
1:22:50
↑ 166↓ 531.1%
9.6M
10:23/mi
1:39:27
↑ 68↓ 1931.5%
10M
22:19/mi
1:48:22
↓ 241.1%
10.5M
5:08/mi
1:50:56
↓ 732.7%
12M
14:18/mi
2:12:23
↑ 2803.2%
Finish· 13.11 mi
14:18/mi
2:28:14
↑ 14↓ 891.3%

The Course

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Half Splits

1st Half· via 6MFaster
Distance6.00 mi
Time1:02:03
Pace10:21 /mi
2nd Half
Distance7.11 mi
Time1:26:11
Pace12:07 /mi
📊Positive Split: 38.9% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
2M
2.00 mi07:09:5720:3110:1620:31
10:16
-
4M
4.00 mi07:30:2841:0210:1620:31
10:16
0:00
6M
6.00 mi07:51:291:02:0310:2121:01
10:30
+0:14
8M
8.00 mi08:12:161:22:5010:2120:47
10:23
-0:07
9.6M
9.60 mi08:28:531:39:2710:2216:37
10:23
0:00
10M
10.00 mi08:37:481:48:2210:508:55
22:19
+11:56
10.5M
10.50 mi08:40:221:50:5610:342:34
5:08
-17:11
12M
12.00 mi09:01:492:12:2311:0221:27
14:18
+9:10
Finish
13.11 mi09:17:402:28:1411:1815:51
14:18
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

5:08 /mi

Average Pace

11:18 /mi

Slowest Pace

22:19 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

2:34

2% of race

Time at Steady Pace

1:39:27

67% of race

Time at Slower Pace

46:13

31% of race

Average Pace: 11:18 /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 mi07:09:5720:3110:1620:31
10:16
#3488
4M
4.00 mi07:30:2841:0210:1620:31
10:16
#3308
6M
6.00 mi07:51:291:02:0310:2121:01
10:30
#3276
8M
8.00 mi08:12:161:22:5010:2120:47
10:23
#3118
9.6M
9.60 mi08:28:531:39:2710:2216:37
10:23
#3313
10M
10.00 mi08:37:481:48:2210:508:55
22:19
#3424
10.5M
10.50 mi08:40:221:50:5610:342:34
5:08
#3418
12M
12.00 mi09:01:492:12:2311:0221:27
14:18
#3325
Finish
13.11 mi09:17:402:28:1411:1815:51
14:18
#3689
Faster pace
Steady pace
Slower pace
Est.Checkpoint not recorded (estimated)
~Segment time uses estimated prior
Featured Segment

Garmin Challenge

Top 67%
Garmin Challenge
Course map with the garmin challenge highlighted
Garmin Challenge · 9.6–10.5 mi · © Mapbox © OpenStreetMap

11:29

Segment Time

12:46/mi

Pace

0.90 mi

Distance

Overall

4375

Men

2674

Division

581

See the full Garmin Challenge leaderboard

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM30-34Seg. OverallSeg. MalesSeg. M30-34
2M2.00 mi2.00 mi348823034772987(Top 45%)1971(Top 54%)430(Top 56%)
4M4.00 mi2.00 mi3308+1802209+94448+293170(Top 48%)2147(Top 59%)441(Top 57%)
6M6.00 mi2.00 mi3276+322202+7454-63326(Top 51%)2222(Top 61%)468(Top 61%)
8M8.00 mi2.00 mi3118+1582132+70446+82835(Top 43%)1990(Top 55%)427(Top 55%)
9.6M9.60 mi1.60 mi3313-1952224-92465-194440(Top 68%)2640(Top 73%)567(Top 73%)
10M10.00 mi0.40 mi3424-1112279-55475-104661(Top 71%)2791(Top 77%)601(Top 78%)
10.5M10.50 mi0.50 mi3418+62275+4474+13458(Top 53%)2252(Top 62%)488(Top 63%)
12M12.00 mi1.50 mi3325+932209+66464+102987(Top 45%)1971(Top 54%)430(Top 56%)
Finish13.11 mi1.11 mi3689-3642399-190508-446053(Top 92%)3380(Top 93%)722(Top 94%)

Segment Performance Analysis

10.5M→12M

0.0 - 2.0 mi

Top 45%
~flat
+5ft-3ft

Overall

2987

Males

1971

M30-34

431

2M→4M

2.0 - 4.0 mi

Top 48%
×4story building
+67ft-69ft

Overall

3170

Males

2147

M30-34

443

4M→6M

4.0 - 6.0 mi

Top 51%
×9story building
+123ft-9ft

Overall

3326

Males

2222

M30-34

470

6M→8M

6.0 - 8.0 mi

Top 43%
×12story building
+166ft-53ft

Overall

2835

Males

1990

M30-34

429

8M→9.6M

8.0 - 9.6 mi

Top 68%
×13story building
+68ft-193ft

Overall

4440

Males

2640

M30-34

569

9.6M→10M

9.6 - 10.0 mi

Top 71%
×2story building
+0ft-24ft

Overall

4661

Males

2791

M30-34

603

10M→10.5M

10.0 - 10.5 mi

Top 53%
×6story building
+1ft-73ft

Overall

3458

Males

2252

M30-34

490

10.5M→12M

10.5 - 12.0 mi

Top 45%
×21story building
+280ft-26ft

Overall

2987

Males

1971

M30-34

431

12M→Finish

12.0 - 13.1 mi

Top 92%
×7story building
+14ft-89ft

Overall

6053

Males

3380

M30-34

722

Passing Analysis

Category:
Athletes Passed
837*
Passed By
1038
Net Change
-201
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 2M----#3488
2M → 4M27999+180#3488#3308
4M → 6M132100+32#3308#3276
6M → 8M222*64+158#3276#3118
8M → 9.6M23218-195#3118#3313
9.6M → 10M14125-111#3313#3424
10M → 10.5M1812+6#3424#3418
10.5M → 12M13239+93#3418#3325
12M → Finish17*381-364#3325#3689
TOTALS837*1038-201

* 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