Kevin Liu

Bib: 5960MAge: 25

Chicago, IL

0:00
0:00
/ mi
Be the first to cheer!
Overall
#0 / 7166
Gender (Male)
#0 / 5052
Division (M25-29)
#0 / 1176
Race Day Weather
59°/49°F
scattered clouds

⏱️ Race Timeline

Watch your race unfold from start to finish

Start
0:00:00
Race begins
2M
21:12
Rank: #5315
Start2M
21:12 | 10:36/mi
4M
43:04
Rank: #5367 (-52)
2M4M
21:52 | 10:56/mi
6M
1:04:33
Rank: #5184 (+183)
4M6M
21:29 | 10:44/mi
8M
1:26:13
Rank: #5237 (-53)
6M8M
21:40 | 10:50/mi
9.6M
1:44:03
Rank: #5064 (+173)
8M9.6M
17:50 | 11:09/mi
10M
1:47:02
Rank: #5067 (-3)
9.6M10M
2:59 | 7:28/mi
10.5M
1:56:24
Rank: #5314 (-247)
10M10.5M
9:22 | 18:44/mi
12M
2:12:48
Rank: #5256 (+58)
10.5M12M
16:24 | 10:56/mi
14M
2:35:26
Rank: #5087 (+169)
12M14M
22:38 | 11:19/mi
16M
2:52:51
Rank: #4813 (+274)
14M16M
17:25 | 8:42/mi
18M
3:18:11
Rank: #4818 (-5)
16M18M
25:20 | 12:40/mi
20M
3:39:58
Rank: #4668 (+150)
18M20M
21:47 | 10:53/mi
22M
3:59:50
Rank: #4496 (+172)
20M22M
19:52 | 9:56/mi
24M
4:22:15
Rank: #4356 (+140)
22M24M
22:25 | 11:13/mi
Finish· 26.22 mi
4:44:24
Rank: #4143 (+213)
24MFinish
22:09 | 9:59/mi
Is this your race?

Claim it — get your free Race Performance Report

An AI deep-dive into your pacing, rankings, and passing — built from your real splits and emailed to you, free.

Half Splits

1st Half· via 14M
Distance14.00 mi
Time2:35:26
Pace11:06 /mi
2nd Half✓ Faster
Distance12.22 mi
Time2:08:58
Pace10:33 /mi
📊Negative Split: 17.0% faster second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
2M
2.00 mi05:46:3821:1210:3621:12
10:36
-
4M
4.00 mi06:08:3043:0410:4621:52
10:56
+0:20
6M
6.00 mi06:29:591:04:3310:4621:29
10:44
-0:12
8M
8.00 mi06:51:391:26:1310:4721:40
10:50
+0:06
9.6M
9.60 mi07:09:291:44:0310:5017:50
11:09
+0:19
10M
10.00 mi07:12:281:47:0210:422:59
7:28
-3:41
10.5M
10.50 mi07:21:501:56:2411:059:22
18:44
+11:16
12M
12.00 mi07:38:142:12:4811:0416:24
10:56
-7:48
14M
14.00 mi08:00:522:35:2611:0622:38
11:19
+0:23
16M
16.00 mi08:18:172:52:5110:4817:25
8:42
-2:37
18M
18.00 mi08:43:373:18:1111:0125:20
12:40
+3:58
20M
20.00 mi09:05:243:39:5811:0021:47
10:53
-1:47
22M
22.00 mi09:25:163:59:5010:5419:52
9:56
-0:57
24M
24.00 mi09:47:414:22:1510:5622:25
11:13
+1:17
Finish
26.22 mi10:09:504:44:2410:5122:09
9:59
-1:14

Checkpoint Splits Visualizations

Explore your race data through different visual perspectives. Scroll to discover each visualization.

📈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

7:28 /mi

Average Pace

10:51 /mi

Slowest Pace

18:44 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Bar length shows time spent in each segment. Colors mark your faster to slower segments, relative to your own pace.

Time at Faster Pace

20:24

7% of race

Time at Steady Pace

3:49:18

81% of race

Time at Slower Pace

34:42

12% of race

Average Pace: 10:51 /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...
0mi6.6mi13.1mi19.7mi26.2mi
Pace:
Faster
Steady
Slower

Click or hover over segments to see details

Sparklines

Checkpoint Splits with Pace Trends

Enhanced split table showing pace trends through mini sparkline visualizations.

Overall Pace Trend

CheckpointDistanceTime of DayTimeAvg PaceSegmentPaceTrendRank
2M
2.00 mi05:46:3821:1210:3621:12
10:36
#5315
4M
4.00 mi06:08:3043:0410:4621:52
10:56
#5367
6M
6.00 mi06:29:591:04:3310:4621:29
10:44
#5184
8M
8.00 mi06:51:391:26:1310:4721:40
10:50
#5237
9.6M
9.60 mi07:09:291:44:0310:5017:50
11:09
#5064
10M
10.00 mi07:12:281:47:0210:422:59
7:28
#5067
10.5M
10.50 mi07:21:501:56:2411:059:22
18:44
#5314
12M
12.00 mi07:38:142:12:4811:0416:24
10:56
#5256
14M
14.00 mi08:00:522:35:2611:0622:38
11:19
#5087
16M
16.00 mi08:18:172:52:5110:4817:25
8:42
#4813
18M
18.00 mi08:43:373:18:1111:0125:20
12:40
#4818
20M
20.00 mi09:05:243:39:5811:0021:47
10:53
#4668
22M
22.00 mi09:25:163:59:5010:5419:52
9:56
#4496
24M
24.00 mi09:47:414:22:1510:5622:25
11:13
#4356
Finish
26.22 mi10:09:504:44:2410:5122:09
9:59
#4143
Faster pace
Steady pace
Slower pace
Garmin Challenge
Featured Segment

Garmin Challenge

The climb, presented by Garmin

Top 90%
Garmin Challenge
Course map with the garmin challenge highlighted
Garmin Challenge · 9.6–10.5 mi · © Mapbox © OpenStreetMap

12:21

Segment Time

13:44/mi

Pace

0.90 mi

Distance

Overall

6428

Men

4615

Division

1100

See the full Garmin Challenge leaderboard

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM25-29Seg. OverallSeg. MalesSeg. M25-29
2M2.00 mi2.00 mi531539699375093(Top 71%)3820(Top 76%)931(Top 79%)
4M4.00 mi2.00 mi5367-524002-33948-115469(Top 76%)4067(Top 81%)964(Top 82%)
6M6.00 mi2.00 mi5184+1833899+103937+114930(Top 69%)3740(Top 74%)908(Top 77%)
8M8.00 mi2.00 mi5237-533931-32945-85489(Top 77%)4095(Top 81%)992(Top 84%)
9.6M9.60 mi1.60 mi5064+1733823+108921+244606(Top 64%)3511(Top 69%)863(Top 73%)
10M10.00 mi0.40 mi5067-33825-2923-24906(Top 68%)3709(Top 73%)891(Top 76%)
10.5M10.50 mi0.50 mi5314-2473988-163966-436723(Top 94%)4789(Top 95%)1119(Top 95%)
12M12.00 mi1.50 mi5256+583945+43959+75093(Top 71%)3820(Top 76%)931(Top 79%)
14M14.00 mi2.00 mi5087+1693832+113932+274374(Top 61%)3355(Top 66%)822(Top 70%)
16M16.00 mi2.00 mi4813+2743646+186894+383111(Top 43%)2429(Top 48%)594(Top 51%)
18M18.00 mi2.00 mi4818-53642+4898-44993(Top 70%)3662(Top 72%)886(Top 75%)
20M20.00 mi2.00 mi4668+1503537+105877+213591(Top 50%)2720(Top 54%)670(Top 57%)
22M22.00 mi2.00 mi4496+1723416+121840+373062(Top 43%)2335(Top 46%)593(Top 50%)
24M24.00 mi2.00 mi4356+1403305+111816+243037(Top 42%)2257(Top 45%)562(Top 48%)
Finish26.22 mi2.22 mi4143+2133156+149780+362279(Top 32%)1750(Top 35%)451(Top 38%)

Segment Performance Analysis

10.5M→12M

0.0 - 2.0 mi

Top 71%
×1human
+6ft-11ft

Overall

5093

Males

3820

M25-29

936

2M→4M

2.0 - 4.0 mi

Top 76%
×4stories
+75ft-70ft

Overall

5469

Males

4067

M25-29

971

4M→6M

4.0 - 6.0 mi

Top 69%
×5stories
+71ft-18ft

Overall

4930

Males

3740

M25-29

914

6M→8M

6.0 - 8.0 mi

Top 77%
×9stories
+106ft-21ft

Overall

5489

Males

4095

M25-29

999

8M→9.6M

8.0 - 9.6 mi

Top 64%
×13stories
+117ft-177ft

Overall

4606

Males

3511

M25-29

868

9.6M→10M

9.6 - 10.0 mi

Top 68%
×1story
+17ft-12ft

Overall

4906

Males

3709

M25-29

898

10M→10.5M

10.0 - 10.5 mi

Top 94%
×9stories
+0ft-102ft

Overall

6723

Males

4789

M25-29

1129

10.5M→12M

10.5 - 12.0 mi

Top 71%
×18stories
+304ft-125ft

Overall

5093

Males

3820

M25-29

936

12M→14M

12.0 - 14.0 mi

Top 61%
×9stories
+99ft-125ft

Overall

4374

Males

3355

M25-29

826

14M→16M

14.0 - 16.0 mi

Top 43%
×9stories
+124ft-78ft

Overall

3111

Males

2429

M25-29

595

16M→18M

16.0 - 18.0 mi

Top 70%
×8stories
+106ft-45ft

Overall

4993

Males

3662

M25-29

889

18M→20M

18.0 - 20.0 mi

Top 50%
×3stories
+52ft-26ft

Overall

3591

Males

2720

M25-29

671

20M→22M

20.0 - 22.0 mi

Top 43%
×21stories
+17ft-266ft

Overall

3062

Males

2335

M25-29

594

22M→24M

22.0 - 24.0 mi

Top 42%
×3stories
+70ft-85ft

Overall

3037

Males

2257

M25-29

562

24M→Finish

24.0 - 26.2 mi

Top 32%
~flat
+2ft-2ft

Overall

2279

Males

1750

M25-29

451

Passing Analysis

Category:
Athletes Passed
2018*
Passed By
846
Net Change
+1172
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 2M----#5315
2M4M143*195-52#5315#5367
4M6M22542+183#5367#5184
6M8M50*103-53#5184#5237
8M9.6M198*25+173#5237#5064
9.6M10M1518-3#5064#5067
10M10.5M16263-247#5067#5314
10.5M12M9234+58#5314#5256
12M14M182*13+169#5256#5087
14M16M283*9+274#5087#4813
16M18M102107-5#4813#4818
18M20M165*15+150#4818#4668
20M22M175*3+172#4668#4496
22M24M155*15+140#4496#4356
24MFinish217*4+213#4356#4143
TOTALS2018*846+1172

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

📊

Passing Analysis Visualizations

Explore your passing analysis through 5 different visualizations. Scroll to discover each one.

Time:
Category:

📈Position Graph

Loading...

🎨Heatmap Timeline

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

Public Race Data

The San Francisco Marathon

The San Francisco Marathon

Race Place Events

Race Place Events