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 | 9:44:52 PM | 1.00 | 1:14 | 1:14 | 49 |  |
| New Territory | FM-1464 | - | 1.50 | Not Available |  |
| FM-1464 | Oyster Creek | 9:44:52 PM | 2.00 | 1:48 | 3:01 | 67 |  |
| Oyster Creek | Harlem Rd | - | 1.60 | Not Available | |
| Harlem Rd | W Bellfort | - | 1.50 | Not Available | |
| W Bellfort | Bellaire | 9:44:52 PM | 2.90 | 3:05 | 6:04 | 56 | |
| Bellaire | S Fry Rd | 9:44:52 PM | 1.60 | 1:43 | 7:47 | 56 | |
| S Fry Rd | Cinco Ranch Blvd | - | 2.00 | Not Available | |
| Cinco Ranch Blvd | Kingsland | - | 2.20 | Not Available | |
| Kingsland | IH-10 Katy | - | 1.25 | Not Available | |
| IH-10 Katy | Morton | 9:44:52 PM | 1.50 | 1:39 | 9:23 | 55 | |
| Morton | Clay Rd | 9:44:52 PM | 1.60 | 1:23 | 10:46 | 69 | |
| Clay Rd | Beckendorff | 9:44:52 PM | 1.30 | 1:16 | 12:02 | 62 | |
| Beckendorff | FM-529 | 9:44:52 PM | 1.00 | 00:55 | 12:57 | 65 | |
| FM-529 | West Rd | 9:44:52 PM | 2.50 | 1:51 | 14:48 | 81 | |
| West Rd | House Hahl | 9:44:52 PM | 1.30 | 1:26 | 16:14 | 54 | |
| House Hahl | Bridgeland Lake Parkway | 9:44:52 PM | 1.40 | 1:17 | 17:31 | 65 | |
| Bridgeland Lake Parkway | US-290 Northwest | 9:44:52 PM | 2.40 | 2:03 | 19:34 | 70 | |
| Summary | 30.55 | 19:34 | 19:34 | 94 | |
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 | 9:44:52 PM | 2.40 | 2:10 | 2:10 | 66 | |
| Bridgeland Lake Parkway | House Hahl | 9:44:52 PM | 1.40 | 1:25 | 3:35 | 59 | |
| House Hahl | West Rd | 9:44:52 PM | 1.30 | 1:42 | 5:17 | 46 | |
| West Rd | FM-529 | 9:44:52 PM | 2.50 | 1:50 | 7:07 | 82 | |
| FM-529 | Beckendorff | 9:44:52 PM | 1.00 | 1:03 | 8:10 | 57 | |
| Beckendorff | Clay Rd | 9:44:52 PM | 1.30 | 1:03 | 9:13 | 74 | |
| Clay Rd | Morton | - | 1.60 | Not Available | |
| Morton | IH-10 Katy | - | 1.50 | Not Available | |
| IH-10 Katy | Kingsland | 9:44:52 PM | 1.25 | 1:22 | 10:33 | 55 | |
| Kingsland | Cinco Ranch Blvd | - | 2.20 | Not Available | |
| Cinco Ranch Blvd | S Fry Rd | - | 2.00 | Not Available | |
| S Fry Rd | Bellaire | 9:44:52 PM | 1.60 | 1:25 | 11:56 | 68 | |
| Bellaire | W Bellfort | 9:41:51 PM | 2.90 | 2:44 | 14:40 | 64 | |
| W Bellfort | Harlem Rd | - | 1.50 | Not Available | |
| Harlem Rd | Oyster Creek | - | 1.60 | Not Available | |
| Oyster Creek | FM-1464 | - | 2.00 | Not Available | |
| FM-1464 | New Territory | - | 1.50 | Not Available | |
| New Territory | Brazos River | 9:44:52 PM | 1.00 | 00:46 | 15:22 | 78 | |
| Summary | 30.55 | 15:22 | 15:22 | 119 | |
