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 | 3:09:40 PM | 1.50 | 1:18 | 1:17 | 69 |  |
| FM-1464 | Oyster Creek | 3:09:40 PM | 2.00 | 1:42 | 2:59 | 71 | |
| Oyster Creek | Harlem Rd | 3:09:40 PM | 1.60 | 1:30 | 4:29 | 64 | |
| Harlem Rd | W Bellfort | 3:09:40 PM | 1.50 | 1:16 | 5:45 | 71 | |
| W Bellfort | Bellaire | 3:09:40 PM | 2.90 | 2:37 | 8:22 | 66 | |
| Bellaire | S Fry Rd | 3:09:40 PM | 1.60 | 1:36 | 9:58 | 60 | |
| S Fry Rd | Cinco Ranch Blvd | 3:09:40 PM | 2.00 | 4:29 | 14:27 | 27 |  |
| Cinco Ranch Blvd | Kingsland | 3:09:40 PM | 2.20 | 3:42 | 18:09 | 36 |  |
| Kingsland | IH-10 Katy | 3:09:40 PM | 1.25 | 00:59 | 19:08 | 76 | |
| IH-10 Katy | Morton | 3:09:40 PM | 1.50 | 1:46 | 20:54 | 51 | |
| Morton | Clay Rd | 3:09:40 PM | 1.60 | 1:29 | 22:23 | 65 | |
| Clay Rd | Beckendorff | 3:09:40 PM | 1.30 | 1:18 | 23:41 | 60 | |
| Beckendorff | FM-529 | 3:09:40 PM | 1.00 | 00:55 | 24:36 | 65 | |
| FM-529 | West Rd | 3:09:40 PM | 2.50 | 2:12 | 26:48 | 68 | |
| West Rd | House Hahl | 3:09:40 PM | 1.30 | 1:15 | 28:03 | 62 | |
| House Hahl | Bridgeland Lake Parkway | 3:09:40 PM | 1.40 | 1:20 | 29:23 | 63 | |
| Bridgeland Lake Parkway | US-290 Northwest | 3:09:40 PM | 2.40 | 2:15 | 31:38 | 64 | |
| 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 | 3:09:40 PM | 2.40 | 2:03 | 2:03 | 70 | |
| Bridgeland Lake Parkway | House Hahl | 3:09:40 PM | 1.40 | 1:15 | 3:18 | 67 | |
| House Hahl | West Rd | 3:09:40 PM | 1.30 | 1:13 | 4:31 | 64 | |
| West Rd | FM-529 | 3:09:40 PM | 2.50 | 2:06 | 6:37 | 71 | |
| FM-529 | Beckendorff | 3:09:40 PM | 1.00 | 1:05 | 7:42 | 55 | |
| Beckendorff | Clay Rd | 3:09:40 PM | 1.30 | 1:13 | 8:55 | 64 | |
| Clay Rd | Morton | 3:03:39 PM | 1.60 | 2:08 | 11:03 | 45 |  |
| Morton | IH-10 Katy | 3:09:40 PM | 1.50 | 1:10 | 12:13 | 77 | |
| IH-10 Katy | Kingsland | 3:09:40 PM | 1.25 | 1:08 | 13:21 | 66 | |
| Kingsland | Cinco Ranch Blvd | 3:09:40 PM | 2.20 | 2:33 | 15:54 | 52 | |
| Cinco Ranch Blvd | S Fry Rd | 3:09:40 PM | 2.00 | 6:21 | 22:15 | 19 |  |
| S Fry Rd | Bellaire | 3:09:40 PM | 1.60 | 1:39 | 23:54 | 58 | |
| Bellaire | W Bellfort | 3:09:40 PM | 2.90 | 2:27 | 26:21 | 71 | |
| W Bellfort | Harlem Rd | 3:09:40 PM | 1.50 | 1:07 | 27:28 | 81 | |
| Harlem Rd | Oyster Creek | - | 1.60 | Not Available | |
| Oyster Creek | FM-1464 | 3:09:40 PM | 2.00 | 1:36 | 29:03 | 75 | |
| FM-1464 | New Territory | 3:09:40 PM | 1.50 | 1:17 | 30:20 | 70 | |
| New Territory | Brazos River | - | 1.00 | Not Available | |
| Summary | 30.55 | 30:19 | 30:19 | 60 | |
