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 | - | 1.50 | Not Available | |
| FM-1464 | Oyster Creek | - | 2.00 | Not Available | |
| Oyster Creek | Harlem Rd | - | 1.60 | Not Available | |
| Harlem Rd | W Bellfort | 11:46:43 PM | 1.50 | 1:26 | 1:22 | 63 |  |
| W Bellfort | Bellaire | 11:47:43 PM | 2.90 | 3:04 | 4:26 | 57 | |
| Bellaire | S Fry Rd | 11:47:43 PM | 1.60 | 2:37 | 7:03 | 37 |  |
| S Fry Rd | Cinco Ranch Blvd | 11:47:43 PM | 2.00 | 1:58 | 9:01 | 61 | |
| Cinco Ranch Blvd | Kingsland | 11:47:43 PM | 2.20 | 2:18 | 11:19 | 57 | |
| Kingsland | IH-10 Katy | - | 1.25 | Not Available | |
| IH-10 Katy | Morton | 11:47:43 PM | 1.50 | 2:33 | 13:51 | 35 | |
| Morton | Clay Rd | 11:47:43 PM | 1.60 | 1:26 | 15:17 | 67 | |
| Clay Rd | Beckendorff | 11:47:43 PM | 1.30 | 1:15 | 16:32 | 62 | |
| Beckendorff | FM-529 | 11:47:43 PM | 1.00 | 00:52 | 17:24 | 69 | |
| FM-529 | West Rd | 11:47:43 PM | 2.50 | 2:09 | 19:33 | 70 | |
| West Rd | House Hahl | 11:47:43 PM | 1.30 | 1:11 | 20:44 | 66 | |
| House Hahl | Bridgeland Lake Parkway | 11:47:43 PM | 1.40 | 1:14 | 21:58 | 68 | |
| Bridgeland Lake Parkway | US-290 Northwest | 11:47:43 PM | 2.40 | 2:05 | 24:03 | 69 | |
| 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 | 11:47:43 PM | 2.40 | 2:06 | 2:06 | 69 | |
| Bridgeland Lake Parkway | House Hahl | 11:47:43 PM | 1.40 | 1:19 | 3:25 | 64 | |
| House Hahl | West Rd | 11:47:43 PM | 1.30 | 1:17 | 4:42 | 61 | |
| West Rd | FM-529 | 11:47:43 PM | 2.50 | 1:57 | 6:39 | 77 | |
| FM-529 | Beckendorff | 11:47:43 PM | 1.00 | 1:04 | 7:43 | 56 | |
| Beckendorff | Clay Rd | 11:47:43 PM | 1.30 | 1:12 | 8:55 | 65 | |
| Clay Rd | Morton | - | 1.60 | Not Available | |
| Morton | IH-10 Katy | - | 1.50 | Not Available | |
| IH-10 Katy | Kingsland | 11:41:43 PM | 1.25 | 1:18 | 10:11 | 58 | |
| Kingsland | Cinco Ranch Blvd | 11:47:43 PM | 2.20 | 1:57 | 12:08 | 68 | |
| Cinco Ranch Blvd | S Fry Rd | 11:47:43 PM | 2.00 | 1:54 | 14:02 | 63 | |
| S Fry Rd | Bellaire | 11:47:43 PM | 1.60 | 1:35 | 15:37 | 61 | |
| Bellaire | W Bellfort | 11:47:43 PM | 2.90 | 2:57 | 18:34 | 59 | |
| W Bellfort | Harlem Rd | 11:47:43 PM | 1.50 | 1:18 | 19:52 | 69 | |
| Harlem Rd | Oyster Creek | - | 1.60 | Not Available | |
| Oyster Creek | FM-1464 | 11:47:43 PM | 2.00 | 1:46 | 21:37 | 68 | |
| FM-1464 | New Territory | - | 1.50 | Not Available | |
| New Territory | Brazos River | - | 1.00 | Not Available | |
| Summary | 30.55 | 21:35 | 21:35 | 85 | |
