San Francisco Marathon logo
SF MARATHON 2ND HALF 2026

Susie McAfee

Bib: 25121•F•Age: 44

George

0:00
0:00
/ mi
Masters
Be the first to cheer!
Overall
#0 / 3840
Gender (Female)
#0 / 1760
Masters (Masters Women)
#0 / 365
Division (F40-44)
#0 / 116
Race Day Weather
59°/49°F
scattered clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
2M
22:47
Rank: #3047
Start → 2M
11:23/mi
22:47 split
4M
44:58
Rank: #2969 (+78)
2M → 4M
11:06/mi
22:11 split
6M
1:12:30
Rank: #2932 (+37)
4M → 6M
13:46/mi
27:32 split
8M
1:31:41
Rank: #3001 (-69)
6M → 8M
9:35/mi
19:11 split
10M
1:55:01
Rank: #2924 (+77)
8M → 10M
11:40/mi
23:20 split
12M
2:20:27
Rank: #2913 (+11)
10M → 12M
12:43/mi
25:26 split
Finish· 13.11 mi
2:33:16
Rank: #2867 (+46)
12M → Finish
11:33/mi
12:49 split

The Course

Is this your race?

Claim it — unlock a deeper AI report on this race, free

A personalized Race Performance Report that goes beyond this page — emailed to you, built from your real splits.

Half Splits

1st Half· via 6MFaster
Distance6.00 mi
Time1:12:30
Pace12:05 /mi
2nd Half
Distance7.11 mi
Time1:20:46
Pace11:22 /mi
📊Positive Split: 11.4% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
2M
2.00 mi09:14:0322:4711:2322:47
11:23
-
4M
4.00 mi09:36:1444:5811:1522:11
11:06
-0:17
6M
6.00 mi10:03:461:12:3012:0527:32
13:46
+2:40
8M
8.00 mi10:22:571:31:4111:2819:11
9:35
-4:11
10M
10.00 mi10:46:171:55:0111:3023:20
11:40
+2:05
12M
12.00 mi11:11:432:20:2711:4225:26
12:43
+1:03
Finish
13.11 mi11:24:322:33:1611:4112:49
11:33
-1:10

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

9:35 /mi

Average Pace

11:41 /mi

Slowest Pace

13:46 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

19:11

13% of race

Time at Steady Pace

1:21:07

53% of race

Time at Slower Pace

52:58

35% of race

Average Pace: 11:41 /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 mi09:14:0322:4711:2322:47
11:23
#3047
4M
4.00 mi09:36:1444:5811:1522:11
11:06
#2969
6M
6.00 mi10:03:461:12:3012:0527:32
13:46
#2932
8M
8.00 mi10:22:571:31:4111:2819:11
9:35
#3001
10M
10.00 mi10:46:171:55:0111:3023:20
11:40
#2924
12M
12.00 mi11:11:432:20:2711:4225:26
12:43
#2913
Finish
13.11 mi11:24:322:33:1611:4112:49
11:33
#2867
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF40-44Seg. OverallSeg. FemalesSeg. F40-44
2M2.00 mi2.00 mi30471266852788(Top 73%)1163(Top 66%)73(Top 63%)
4M4.00 mi2.00 mi2969+781227+3982+32925(Top 76%)1201(Top 68%)78(Top 67%)
6M6.00 mi2.00 mi2932+371202+2580+22838(Top 74%)1147(Top 65%)70(Top 60%)
8M8.00 mi2.00 mi3001-691246-4483-33225(Top 84%)1377(Top 78%)90(Top 78%)
10M10.00 mi2.00 mi2924+771207+3978+52593(Top 68%)1028(Top 58%)56(Top 48%)
12M12.00 mi2.00 mi2913+111204+377+12788(Top 73%)1163(Top 66%)73(Top 63%)
Finish13.11 mi1.11 mi2867+461185+1975+22469(Top 64%)993(Top 56%)63(Top 54%)

Segment Performance Analysis

10M→12M

0.0 - 2.0 mi

Top 73%
×9story building
+138ft-68ft

Overall

2788

Females

1163

F40-44

73

2M→4M

2.0 - 4.0 mi

Top 76%
×13story building
+163ft-19ft

Overall

2925

Females

1201

F40-44

79

4M→6M

4.0 - 6.0 mi

Top 74%
×4story building
+55ft-83ft

Overall

2838

Females

1147

F40-44

71

6M→8M

6.0 - 8.0 mi

Top 84%
×10story building
+65ft-151ft

Overall

3225

Females

1377

F40-44

91

8M→10M

8.0 - 10.0 mi

Top 68%
×10story building
+61ft-174ft

Overall

2593

Females

1028

F40-44

56

10M→12M

10.0 - 12.0 mi

Top 73%
×3story building
+41ft-53ft

Overall

2788

Females

1163

F40-44

73

12M→Finish

12.0 - 13.1 mi

Top 64%
×1human
+6ft-6ft

Overall

2469

Females

993

F40-44

63

Passing Analysis

Category:
Athletes Passed
406*
Passed By
226
Net Change
+180
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 2M----#3047
2M → 4M13456+78#3047#2969
4M → 6M8548+37#2969#2932
6M → 8M12*81-69#2932#3001
8M → 10M86*9+77#3001#2924
10M → 12M3726+11#2924#2913
12M → Finish52*6+46#2913#2867
TOTALS406*226+180

* Includes athletes who did not complete a segment (DNF/DNQ).

📊

Passing Visuals

Category:
Loading...

🔄Passing Circle

Loading...

🌊Position Flow

Loading...

🏃Race Lanes

Loading...

Upload your GPX file

Supports Garmin, Apple Watch, Polar, Suunto, COROS, Strava, and other apps

.gpx files up to 10MB

Export Track Data

Download your race performance as a GPX or TCX file to import into Strava, Garmin Connect, or other fitness apps.

Questions or issues regarding timing data?

If you notice any discrepancies in your timing data or have questions about your results, our support team can help.

Contact Race Support
Share Feedback

Official Timing Data

The San Francisco Marathon

The San Francisco Marathon