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 | 11:41:49 PM | 2.00 | 1:44 | 1:42 | 69 |  |
| Oyster Creek | Harlem Rd | 11:41:49 PM | 1.60 | 2:12 | 3:54 | 44 |  |
| Harlem Rd | W Bellfort | 11:41:49 PM | 1.50 | 1:09 | 5:03 | 78 | |
| W Bellfort | Bellaire | 11:41:49 PM | 2.90 | 2:52 | 7:55 | 61 | |
| Bellaire | S Fry Rd | 11:41:49 PM | 1.60 | 1:16 | 9:11 | 76 | |
| S Fry Rd | Cinco Ranch Blvd | 11:41:49 PM | 2.00 | 1:49 | 11:00 | 66 | |
| Cinco Ranch Blvd | Kingsland | 11:41:49 PM | 2.20 | 2:25 | 13:25 | 55 | |
| Kingsland | IH-10 Katy | 11:37:49 PM | 1.25 | 00:58 | 14:23 | 78 | |
| IH-10 Katy | Morton | 11:41:49 PM | 1.50 | 1:50 | 16:13 | 49 | |
| Morton | Clay Rd | 11:41:49 PM | 1.60 | 1:26 | 17:39 | 67 | |
| Clay Rd | Beckendorff | 11:41:49 PM | 1.30 | 1:13 | 18:52 | 64 | |
| Beckendorff | FM-529 | 11:41:49 PM | 1.00 | 00:55 | 19:47 | 65 | |
| FM-529 | West Rd | 11:33:50 PM | 2.50 | 2:33 | 22:20 | 59 | |
| West Rd | House Hahl | 11:41:49 PM | 1.30 | 1:10 | 23:30 | 67 | |
| House Hahl | Bridgeland Lake Parkway | 11:41:49 PM | 1.40 | 1:16 | 24:46 | 66 | |
| Bridgeland Lake Parkway | US-290 Northwest | 11:41:49 PM | 2.40 | 2:06 | 26:52 | 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 | 11:41:49 PM | 2.40 | 2:09 | 2:09 | 67 | |
| Bridgeland Lake Parkway | House Hahl | 11:41:49 PM | 1.40 | 1:30 | 3:39 | 56 | |
| House Hahl | West Rd | 11:41:49 PM | 1.30 | 1:14 | 4:53 | 63 | |
| West Rd | FM-529 | 11:41:49 PM | 2.50 | 2:00 | 6:53 | 75 | |
| FM-529 | Beckendorff | 11:41:49 PM | 1.00 | 1:03 | 7:56 | 57 | |
| Beckendorff | Clay Rd | 11:41:49 PM | 1.30 | 1:12 | 9:08 | 65 | |
| Clay Rd | Morton | - | 1.60 | Not Available | |
| Morton | IH-10 Katy | - | 1.50 | Not Available | |
| IH-10 Katy | Kingsland | - | 1.25 | Not Available | |
| Kingsland | Cinco Ranch Blvd | 11:41:49 PM | 2.20 | 1:55 | 11:00 | 69 | |
| Cinco Ranch Blvd | S Fry Rd | 11:41:49 PM | 2.00 | 1:43 | 12:43 | 70 | |
| S Fry Rd | Bellaire | 11:41:49 PM | 1.60 | 1:34 | 14:17 | 61 | |
| Bellaire | W Bellfort | 11:41:49 PM | 2.90 | 2:48 | 17:05 | 62 | |
| W Bellfort | Harlem Rd | 11:41:49 PM | 1.50 | 1:14 | 18:19 | 73 | |
| Harlem Rd | Oyster Creek | - | 1.60 | Not Available | |
| Oyster Creek | FM-1464 | 11:41:49 PM | 2.00 | 1:38 | 19:56 | 73 | |
| FM-1464 | New Territory | 11:41:49 PM | 1.50 | 1:36 | 21:32 | 56 | |
| New Territory | Brazos River | - | 1.00 | Not Available | |
| Summary | 30.55 | 21:31 | 21:31 | 85 | |
