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 | 5:48:50 PM | 1.00 | 1:02 | 1:02 | 58 |  |
| New Territory | FM-1464 | 5:50:50 PM | 1.50 | 1:13 | 2:15 | 74 | |
| FM-1464 | Oyster Creek | 5:50:50 PM | 2.00 | 1:46 | 4:01 | 68 | |
| Oyster Creek | Harlem Rd | - | 1.60 | Not Available |  |
| Harlem Rd | W Bellfort | - | 1.50 | Not Available | |
| W Bellfort | Bellaire | 5:50:50 PM | 2.90 | 2:41 | 6:40 | 65 | |
| Bellaire | S Fry Rd | 5:50:50 PM | 1.60 | 1:25 | 8:05 | 68 | |
| S Fry Rd | Cinco Ranch Blvd | 5:50:50 PM | 2.00 | 2:03 | 10:08 | 59 | |
| Cinco Ranch Blvd | Kingsland | 5:50:50 PM | 2.20 | 3:29 | 13:37 | 38 |  |
| Kingsland | IH-10 Katy | 5:50:50 PM | 1.25 | 00:56 | 14:33 | 80 | |
| IH-10 Katy | Morton | 5:47:50 PM | 1.50 | 1:43 | 16:16 | 52 | |
| Morton | Clay Rd | - | 1.60 | Not Available | |
| Clay Rd | Beckendorff | - | 1.30 | Not Available | |
| Beckendorff | FM-529 | 5:50:50 PM | 1.00 | 00:54 | 17:08 | 67 | |
| FM-529 | West Rd | 5:50:50 PM | 2.50 | 2:08 | 19:16 | 70 | |
| West Rd | House Hahl | 5:50:50 PM | 1.30 | 1:08 | 20:24 | 69 | |
| House Hahl | Bridgeland Lake Parkway | 5:50:50 PM | 1.40 | 1:15 | 21:39 | 67 | |
| Bridgeland Lake Parkway | US-290 Northwest | 5:50:50 PM | 2.40 | 2:03 | 23:42 | 70 | |
| Summary | 30.55 | 23:42 | 23:42 | 77 | |
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 | 5:50:50 PM | 2.40 | 2:03 | 2:03 | 70 | |
| Bridgeland Lake Parkway | House Hahl | 5:50:50 PM | 1.40 | 1:15 | 3:18 | 67 | |
| House Hahl | West Rd | 5:50:50 PM | 1.30 | 1:13 | 4:31 | 64 | |
| West Rd | FM-529 | 5:50:50 PM | 2.50 | 2:21 | 6:52 | 64 | |
| FM-529 | Beckendorff | 5:50:50 PM | 1.00 | 00:58 | 7:50 | 62 | |
| Beckendorff | Clay Rd | - | 1.30 | Not Available | |
| Clay Rd | Morton | - | 1.60 | Not Available | |
| Morton | IH-10 Katy | 5:50:50 PM | 1.50 | 1:49 | 9:37 | 50 | |
| IH-10 Katy | Kingsland | 5:50:50 PM | 1.25 | 1:12 | 10:49 | 62 | |
| Kingsland | Cinco Ranch Blvd | 5:50:50 PM | 2.20 | 2:56 | 13:45 | 45 |  |
| Cinco Ranch Blvd | S Fry Rd | 5:50:50 PM | 2.00 | 4:24 | 18:09 | 27 |  |
| S Fry Rd | Bellaire | 5:50:50 PM | 1.60 | 1:31 | 19:40 | 63 | |
| Bellaire | W Bellfort | 5:50:50 PM | 2.90 | 2:32 | 22:12 | 69 | |
| W Bellfort | Harlem Rd | - | 1.50 | Not Available | |
| Harlem Rd | Oyster Creek | - | 1.60 | Not Available | |
| Oyster Creek | FM-1464 | 5:50:50 PM | 2.00 | 1:41 | 23:51 | 71 | |
| FM-1464 | New Territory | - | 1.50 | Not Available | |
| New Territory | Brazos River | - | 1.00 | Not Available | |
| Summary | 30.55 | 23:49 | 23:49 | 77 | |
