SH-99 Lanier Parkway-West Mainlanes Northbound 
|
| From | To | Data Age | Distance (miles) | Link Travel Time(m:ss) | Cumulative Travel Time(m:ss) | Speed(mph) | |
| Brazos River | New Territory | - | 1.00 | Not Available |  |
| New Territory | FM-1464 | 10:53:29 PM | 1.50 | 3:56 | 3:55 | 23 |  |
| FM-1464 | Oyster Creek | 10:58:28 PM | 2.00 | 1:44 | 5:39 | 69 |  |
| Oyster Creek | Harlem Rd | 10:58:28 PM | 1.60 | 2:01 | 7:40 | 48 |  |
| Harlem Rd | W Bellfort | 10:58:28 PM | 1.50 | 1:19 | 8:59 | 68 | |
| W Bellfort | Bellaire | 10:58:28 PM | 2.90 | 2:51 | 11:50 | 61 | |
| Bellaire | S Fry Rd | 10:58:28 PM | 1.60 | 1:36 | 13:26 | 60 | |
| S Fry Rd | Cinco Ranch Blvd | 10:58:28 PM | 2.00 | 1:53 | 15:19 | 64 | |
| Cinco Ranch Blvd | Kingsland | 10:58:28 PM | 2.20 | 2:04 | 17:23 | 64 | |
| Kingsland | IH-10 Katy | - | 1.25 | Not Available | |
| IH-10 Katy | Morton | 10:58:28 PM | 1.50 | 1:53 | 19:15 | 48 | |
| Morton | Clay Rd | 10:58:28 PM | 1.60 | 1:26 | 20:41 | 67 | |
| Clay Rd | Beckendorff | 10:58:28 PM | 1.30 | 1:15 | 21:56 | 62 | |
| Beckendorff | FM-529 | 10:58:28 PM | 1.00 | 00:53 | 22:49 | 68 | |
| FM-529 | West Rd | 10:58:28 PM | 2.50 | 2:22 | 25:11 | 63 | |
| West Rd | House Hahl | 10:58:28 PM | 1.30 | 1:14 | 26:25 | 63 | |
| House Hahl | Bridgeland Lake Parkway | 10:58:28 PM | 1.40 | 1:20 | 27:45 | 63 | |
| Bridgeland Lake Parkway | US-290 Northwest | 10:58:28 PM | 2.40 | 2:12 | 29:57 | 65 | |
| Summary | 30.55 | Not Available | |
SH-99 Lanier Parkway-West Mainlanes Southbound 
|
| From | To | Data Age | Distance (miles) | Link Travel Time(m:ss) | Cumulative Travel Time(m:ss) | Speed(mph) | |
| US-290 Northwest | Bridgeland Lake Parkway | 10:58:28 PM | 2.40 | 1:58 | 1:58 | 73 | |
| Bridgeland Lake Parkway | House Hahl | 10:58:28 PM | 1.40 | 1:15 | 3:13 | 67 | |
| House Hahl | West Rd | 10:58:28 PM | 1.30 | 1:11 | 4:24 | 66 | |
| West Rd | FM-529 | 10:58:28 PM | 2.50 | 2:04 | 6:28 | 73 | |
| FM-529 | Beckendorff | 10:58:28 PM | 1.00 | 1:05 | 7:33 | 55 | |
| Beckendorff | Clay Rd | 10:58:28 PM | 1.30 | 1:09 | 8:42 | 68 | |
| Clay Rd | Morton | - | 1.60 | Not Available | |
| Morton | IH-10 Katy | - | 1.50 | Not Available | |
| IH-10 Katy | Kingsland | 10:58:28 PM | 1.25 | 1:10 | 9:50 | 64 | |
| Kingsland | Cinco Ranch Blvd | 10:58:28 PM | 2.20 | 2:07 | 11:57 | 62 | |
| Cinco Ranch Blvd | S Fry Rd | 10:58:28 PM | 2.00 | 3:33 | 15:30 | 34 |  |
| S Fry Rd | Bellaire | 10:58:28 PM | 1.60 | 1:38 | 17:08 | 59 | |
| Bellaire | W Bellfort | 10:58:28 PM | 2.90 | 2:48 | 19:56 | 62 | |
| W Bellfort | Harlem Rd | 10:58:28 PM | 1.50 | 1:20 | 21:16 | 68 | |
| Harlem Rd | Oyster Creek | - | 1.60 | Not Available | |
| Oyster Creek | FM-1464 | 10:58:28 PM | 2.00 | 1:42 | 22:57 | 71 | |
| FM-1464 | New Territory | 10:58:28 PM | 1.50 | 1:22 | 24:19 | 66 | |
| New Territory | Brazos River | - | 1.00 | Not Available | |
| Summary | 30.55 | 24:18 | 24:18 | 75 | |
