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SF MARATHON 2ND HALF 2026

Carissa Tang

Sunnyvale, CA

Bib: 24534 F 22

0:00
0:00
/ mi
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Overall
#0 / 3840
Gender (Female)
#0 / 1760
F20-29
#0 / 218
Race Day Weather
59°/49°F
scattered clouds

⏱️ Race Timeline

Ribbon color based on
FasterSteadySlower· vs. your average pace
Start
0:00
Race begins
48 ft elev
2M
11:48/mi
23:36
↑ 138↓ 680.7%
122 ft elev
4M
12:04/mi
47:43
↑ 1631.4%
280 ft elev
6M
16:49/mi
1:21:22
↑ 55↓ 830.3%
247 ft elev
8M
10:36/mi
1:42:35
↑ 65↓ 1510.8%
143 ft elev
10M
16:07/mi
2:14:49
↑ 61↓ 1741.1%
25 ft elev
12M
15:27/mi
2:45:44
↑ 41↓ 530.1%
12 ft elev
Finish· 13.11 mi
14:52/mi
3:02:13
→ flat
11 ft elev
Course Elevation
9–292 ft
≈
×24story building
•▲ 548 ft climb · ▼ 587 ft descent

The Course

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Half Splits

1st Half· via 6MFaster
Distance6.00 mi
Time1:21:22
Pace13:34 /mi
2nd Half
Distance7.11 mi
Time1:40:51
Pace14:11 /mi
📊Positive Split: 23.9% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
2M
2.00 mi09:05:5623:3611:4823:36
11:48
-
4M
4.00 mi09:30:0347:4311:5624:07
12:04
+0:16
6M
6.00 mi10:03:421:21:2213:3433:39
16:49
+4:45
8M
8.00 mi10:24:551:42:3512:4921:13
10:36
-6:13
10M
10.00 mi10:57:092:14:4913:2932:14
16:07
+5:31
12M
12.00 mi11:28:042:45:4413:4930:55
15:27
-0:40
Finish
13.11 mi11:44:333:02:1313:5416:29
14:52
-0:35

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

10:36 /mi

Average Pace

13:54 /mi

Slowest Pace

16:49 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:08:56

38% of race

Time at Steady Pace

47:24

26% of race

Time at Slower Pace

1:05:53

36% of race

Average Pace: 13:54 /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 mi09:05:5623:3611:4823:36
11:48
#3217
4M
4.00 mi09:30:0347:4311:5624:07
12:04
#3285
6M
6.00 mi10:03:421:21:2213:3433:39
16:49
#3456
8M
8.00 mi10:24:551:42:3512:4921:13
10:36
#3485
10M
10.00 mi10:57:092:14:4913:2932:14
16:07
#3558
12M
12.00 mi11:28:042:45:4413:4930:55
15:27
#3565
Finish
13.11 mi11:44:333:02:1313:5416:29
14:52
#3562
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF20-29Seg. OverallSeg. FemalesSeg. F20-29
2M2.00 mi2.00 mi321713731853505(Top 91%)1571(Top 89%)200(Top 92%)
4M4.00 mi2.00 mi3285-681416-43188-33295(Top 86%)1431(Top 81%)186(Top 85%)
6M6.00 mi2.00 mi3456-1711514-98195-73620(Top 94%)1621(Top 92%)209(Top 96%)
8M8.00 mi2.00 mi3485-291532-18198-33555(Top 93%)1588(Top 90%)203(Top 93%)
10M10.00 mi2.00 mi3558-731583-51206-83712(Top 97%)1690(Top 96%)213(Top 98%)
12M12.00 mi2.00 mi3565-71593-10205+13505(Top 91%)1571(Top 89%)200(Top 92%)
Finish13.11 mi1.11 mi3562+31590+3204+13483(Top 91%)1561(Top 89%)201(Top 92%)

Segment Performance Analysis

10M→12M

0.0 - 2.0 mi

Top 91%
×9story building
+138ft-68ft

Overall

3505

Females

1571

F20-24

200

2M→4M

2.0 - 4.0 mi

Top 86%
×13story building
+163ft-19ft

Overall

3295

Females

1431

F20-24

186

4M→6M

4.0 - 6.0 mi

Top 94%
×4story building
+55ft-83ft

Overall

3620

Females

1621

F20-24

209

6M→8M

6.0 - 8.0 mi

Top 93%
×10story building
+65ft-151ft

Overall

3555

Females

1588

F20-24

203

8M→10M

8.0 - 10.0 mi

Top 97%
×10story building
+61ft-174ft

Overall

3712

Females

1690

F20-24

213

10M→12M

10.0 - 12.0 mi

Top 91%
×3story building
+41ft-53ft

Overall

3505

Females

1571

F20-24

200

12M→Finish

12.0 - 13.1 mi

Top 91%
×1human
+6ft-6ft

Overall

3483

Females

1561

F20-24

201

Passing Analysis

Category:
Athletes Passed
88*
Passed By
433
Net Change
-345
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 2M----#3217
2M → 4M48116-68#3217#3285
4M → 6M3174-171#3285#3456
6M → 8M6*35-29#3456#3485
8M → 10M5*78-73#3485#3558
10M → 12M1421-7#3558#3565
12M → Finish12*9+3#3565#3562
TOTALS88*433-345

* 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