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 | 7:09:35 AM | 1.50 | 1:17 | 1:16 | 70 |  |
| FM-1464 | Oyster Creek | 7:11:36 AM | 2.00 | 1:47 | 3:03 | 67 | |
| Oyster Creek | Harlem Rd | 7:06:36 AM | 1.60 | 1:29 | 4:32 | 65 | |
| Harlem Rd | W Bellfort | 7:11:36 AM | 1.50 | 1:23 | 5:55 | 65 | |
| W Bellfort | Bellaire | 7:11:36 AM | 2.90 | 2:40 | 8:35 | 65 | |
| Bellaire | S Fry Rd | 7:11:36 AM | 1.60 | 1:27 | 10:02 | 66 | |
| S Fry Rd | Cinco Ranch Blvd | 7:11:36 AM | 2.00 | 2:00 | 12:02 | 60 | |
| Cinco Ranch Blvd | Kingsland | 7:11:36 AM | 2.20 | 3:24 | 15:26 | 39 |  |
| Kingsland | IH-10 Katy | - | 1.25 | Not Available | |
| IH-10 Katy | Morton | 7:11:36 AM | 1.50 | 1:44 | 17:09 | 52 | |
| Morton | Clay Rd | 7:11:36 AM | 1.60 | 1:30 | 18:39 | 64 | |
| Clay Rd | Beckendorff | 7:11:36 AM | 1.30 | 1:17 | 19:56 | 61 | |
| Beckendorff | FM-529 | 7:11:36 AM | 1.00 | 00:55 | 20:51 | 65 | |
| FM-529 | West Rd | 7:11:36 AM | 2.50 | 2:10 | 23:01 | 69 | |
| West Rd | House Hahl | 7:11:36 AM | 1.30 | 1:12 | 24:13 | 65 | |
| House Hahl | Bridgeland Lake Parkway | 7:11:36 AM | 1.40 | 1:17 | 25:30 | 65 | |
| Bridgeland Lake Parkway | US-290 Northwest | 7:11:36 AM | 2.40 | 2:13 | 27:43 | 65 | |
| 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 | 7:11:36 AM | 2.40 | 3:20 | 3:20 | 43 |  |
| Bridgeland Lake Parkway | House Hahl | 7:11:36 AM | 1.40 | 1:21 | 4:41 | 62 | |
| House Hahl | West Rd | 7:11:36 AM | 1.30 | 1:15 | 5:56 | 62 | |
| West Rd | FM-529 | 7:11:36 AM | 2.50 | 2:04 | 8:00 | 73 | |
| FM-529 | Beckendorff | 7:11:36 AM | 1.00 | 1:04 | 9:04 | 56 | |
| Beckendorff | Clay Rd | 7:11:36 AM | 1.30 | 1:17 | 10:21 | 61 | |
| Clay Rd | Morton | 7:07:36 AM | 1.60 | 2:23 | 12:44 | 40 | |
| Morton | IH-10 Katy | 7:11:36 AM | 1.50 | 1:48 | 14:32 | 50 | |
| IH-10 Katy | Kingsland | 7:11:36 AM | 1.25 | 1:12 | 15:44 | 62 | |
| Kingsland | Cinco Ranch Blvd | 7:11:36 AM | 2.20 | 3:00 | 18:44 | 44 | |
| Cinco Ranch Blvd | S Fry Rd | 7:11:36 AM | 2.00 | 2:26 | 21:10 | 49 | |
| S Fry Rd | Bellaire | 7:11:36 AM | 1.60 | 1:36 | 22:46 | 60 | |
| Bellaire | W Bellfort | 7:11:36 AM | 2.90 | 2:42 | 25:28 | 64 | |
| W Bellfort | Harlem Rd | 7:11:36 AM | 1.50 | 1:13 | 26:41 | 74 | |
| Harlem Rd | Oyster Creek | 7:11:36 AM | 1.60 | 1:28 | 28:09 | 65 | |
| Oyster Creek | FM-1464 | 7:11:36 AM | 2.00 | 1:42 | 29:51 | 71 | |
| FM-1464 | New Territory | 7:11:36 AM | 1.50 | 1:24 | 31:15 | 64 | |
| New Territory | Brazos River | - | 1.00 | Not Available | |
| Summary | 30.55 | 31:14 | 31:14 | 59 | |
