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SF MARATHON 1ST HALF 2026

Aakash Haran

Mountain View, CA

Bib: 19523 M 23

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

Ribbon color based on
FasterSteadySlower· vs. your average pace
Start
0:00
Race begins
2M
12:19/mi
24:38
→ flat
4M
11:50/mi
48:18
↑ 67↓ 69
6M
11:32/mi
1:11:22
↑ 123
8M
11:17/mi
1:33:56
↑ 166↓ 53
9.6M
11:17/mi
1:52:00
↑ 68↓ 193
10M
20:59/mi
2:00:23
↓ 24
10.5M
5:48/mi
2:03:17
↓ 73
12M
16:46/mi
2:28:26
↑ 280
Finish· 13.11 mi
12:18/mi
2:42:05
↑ 14↓ 89
Course Elevation
10–277 ft
≈
×22story building
•▲ 774 ft climb · ▼ 557 ft descent

The Course

Half Splits

1st Half· via 6M
1:11:2211:54 /mi⚡ faster
2nd Half
1:30:4312:46 /mi+27.1%
Positive split — 27.1% 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
24:3812:192.00 mi24:38
12:19
-
4M
48:1812:052.00 mi23:40
11:50
-0:29
6M
1:11:2211:542.00 mi23:04
11:32
-0:18
8M
1:33:5611:452.00 mi22:34
11:17
-0:15
9.6M
1:52:0011:401.60 mi18:04
11:17
0:00
10M
2:00:2312:020.40 mi8:23
20:59
+9:42
10.5M
2:03:1711:440.50 mi2:54
5:48
-15:11
12M
2:28:2612:221.50 mi25:09
16:46
+10:58
Finish(13.11 mi)
2:42:0512:221.11 mi13:39
12:18
-4:28
Trend:
Faster pace
Steady pace
Slower pace
Est.Checkpoint not recorded (estimated)
~Segment time uses estimated prior

Checkpoints & Pacing

Pace Line

Fastest Pace

5:48 /mi

Average Pace

12:22 /mi

Slowest Pace

20:59 /mi

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Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

2:54

2% of race

Time at Steady Pace

2:05:39

78% of race

Time at Slower Pace

33:32

21% of race

Average Pace: 12:22 /mi

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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 64%
Garmin Challenge
Course map with the garmin challenge highlighted
Garmin Challenge · 9.6–10.5 mi · © Mapbox © OpenStreetMap

11:17

Segment Time

12:32/mi

Pace

0.90 mi

Distance

Overall

4204

Men

2601

Division

272

See the full Garmin Challenge leaderboard

Checkpoint and Segment Rankings

CheckpointSeg. DistOverallMalesM20-29Seg. OverallSeg. MalesSeg. M20-29
2M2.00 mi6125347935047242818300
4M2.00 mi5737+3883340+139340+1052723144331
6M2.00 mi5351+3863196+144334+645472842317
8M2.00 mi4935+4163025+171322+1238492504275
9.6M1.60 mi5068-1333075-50329-752823044326
10M0.40 mi4955+1133020+55321+840482518261
10.5M0.50 mi4961-63022-2322-150242980316
12M1.50 mi4909+522977+45315+747242818300
Finish(13.11 mi)1.11 mi4915-62973+4318-351332961322

Segment Performance Analysis

10.5M→12M

0.0 - 2.0 mi

Top 72%
~flat
+5ft-3ft

Overall

4724

Males

2818

M20-24

301

2M→4M

2.0 - 4.0 mi

Top 80%
×4story building
+67ft-69ft

Overall

5272

Males

3144

M20-24

333

4M→6M

4.0 - 6.0 mi

Top 69%
×9story building
+123ft-9ft

Overall

4547

Males

2842

M20-24

320

6M→8M

6.0 - 8.0 mi

Top 59%
×12story building
+166ft-53ft

Overall

3849

Males

2504

M20-24

276

8M→9.6M

8.0 - 9.6 mi

Top 80%
×13story building
+68ft-193ft

Overall

5282

Males

3044

M20-24

327

9.6M→10M

9.6 - 10.0 mi

Top 62%
×2story building
+0ft-24ft

Overall

4048

Males

2518

M20-24

262

10M→10.5M

10.0 - 10.5 mi

Top 76%
×6story building
+1ft-73ft

Overall

5024

Males

2980

M20-24

317

10.5M→12M

10.5 - 12.0 mi

Top 72%
×21story building
+280ft-26ft

Overall

4724

Males

2818

M20-24

301

12M→Finish

12.0 - 13.1 mi

Top 78%
×7story building
+14ft-89ft

Overall

5133

Males

2961

M20-24

322

Passing Analysis

Category:
▲Net Change
+0
0 passed by0* passed
SegmentMovementRank
Start → 2M-#6125
2M → 4M
14402*+388
#6125 → #5737
4M → 6M
6392*+386
#5737 → #5351
6M → 8M
7423*+416
#5351 → #4935
8M → 9.6M
20067-133
#4935 → #5068
9.6M → 10M
9122+113
#5068 → #4955
10M → 10.5M
137-6
#4955 → #4961
10.5M → 12M
66118*+52
#4961 → #4909
12M → Finish
6357*-6
#4909 → #4915
TOTALS
3781588*+1210
#6125 → #4915

* 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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Questions or issues regarding timing data?

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Official Timing Data

The San Francisco Marathon

The San Francisco Marathon

Race Place Events

Race Place Events