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 | 8:23:44 PM | 1.50 | 1:15 | 1:14 | 72 |  |
| FM-1464 | Oyster Creek | 8:23:44 PM | 2.00 | 1:47 | 3:01 | 67 | |
| Oyster Creek | Harlem Rd | 8:23:44 PM | 1.60 | 1:34 | 4:35 | 61 | |
| Harlem Rd | W Bellfort | 8:23:44 PM | 1.50 | 1:13 | 5:48 | 74 | |
| W Bellfort | Bellaire | 8:23:44 PM | 2.90 | 2:55 | 8:43 | 60 | |
| Bellaire | S Fry Rd | 8:23:44 PM | 1.60 | 1:27 | 10:10 | 66 | |
| S Fry Rd | Cinco Ranch Blvd | 8:23:44 PM | 2.00 | 2:07 | 12:17 | 57 | |
| Cinco Ranch Blvd | Kingsland | - | 2.20 | Not Available | |
| Kingsland | IH-10 Katy | - | 1.25 | Not Available | |
| IH-10 Katy | Morton | 8:23:44 PM | 1.50 | 1:50 | 14:05 | 49 |  |
| Morton | Clay Rd | 8:23:44 PM | 1.60 | 1:28 | 15:33 | 65 | |
| Clay Rd | Beckendorff | 8:23:44 PM | 1.30 | 1:11 | 16:44 | 66 | |
| Beckendorff | FM-529 | 8:23:44 PM | 1.00 | 00:50 | 17:34 | 72 | |
| FM-529 | West Rd | 8:23:44 PM | 2.50 | 2:07 | 19:41 | 71 | |
| West Rd | House Hahl | 8:23:44 PM | 1.30 | 1:09 | 20:50 | 68 | |
| House Hahl | Bridgeland Lake Parkway | 8:23:44 PM | 1.40 | 1:12 | 22:02 | 70 | |
| Bridgeland Lake Parkway | US-290 Northwest | 8:23:44 PM | 2.40 | 1:55 | 23:57 | 75 | |
| 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 | 8:23:44 PM | 2.40 | 2:12 | 2:12 | 65 | |
| Bridgeland Lake Parkway | House Hahl | 8:23:44 PM | 1.40 | 1:15 | 3:27 | 67 | |
| House Hahl | West Rd | 8:23:44 PM | 1.30 | 1:10 | 4:37 | 67 | |
| West Rd | FM-529 | 8:23:44 PM | 2.50 | 2:00 | 6:37 | 75 | |
| FM-529 | Beckendorff | 8:23:44 PM | 1.00 | 1:07 | 7:44 | 54 | |
| Beckendorff | Clay Rd | 8:23:44 PM | 1.30 | 1:08 | 8:52 | 69 | |
| Clay Rd | Morton | 8:23:44 PM | 1.60 | 1:50 | 10:42 | 52 | |
| Morton | IH-10 Katy | 8:23:44 PM | 1.50 | 1:03 | 11:45 | 86 | |
| IH-10 Katy | Kingsland | 8:22:44 PM | 1.25 | 1:10 | 12:55 | 64 | |
| Kingsland | Cinco Ranch Blvd | 8:23:44 PM | 2.20 | 2:02 | 14:57 | 65 | |
| Cinco Ranch Blvd | S Fry Rd | 8:23:44 PM | 2.00 | 1:55 | 16:52 | 63 | |
| S Fry Rd | Bellaire | 8:23:44 PM | 1.60 | 1:38 | 18:30 | 59 | |
| Bellaire | W Bellfort | 8:23:44 PM | 2.90 | 2:42 | 21:12 | 64 | |
| W Bellfort | Harlem Rd | - | 1.50 | Not Available | |
| Harlem Rd | Oyster Creek | - | 1.60 | Not Available | |
| Oyster Creek | FM-1464 | 8:23:44 PM | 2.00 | 1:41 | 22:51 | 71 | |
| FM-1464 | New Territory | - | 1.50 | Not Available | |
| New Territory | Brazos River | - | 1.00 | Not Available | |
| Summary | 30.55 | 22:49 | 22:49 | 80 | |
